| #! /bin/sh |
| # From configure.ac Revision. |
| # Guess values for system-dependent variables and create Makefiles. |
| # Generated by GNU Autoconf 2.69 for GNU MP 6.2.0. |
| # |
| # Report bugs to <gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html>. |
| # |
| # |
| # |
| # Copyright 1996-2020 Free Software Foundation, Inc. |
| # |
| # This file is part of the GNU MP Library. |
| # |
| # The GNU MP Library is free software; you can redistribute it and/or modify |
| # it under the terms of either: |
| # |
| # * the GNU Lesser General Public License as published by the Free |
| # Software Foundation; either version 3 of the License, or (at your |
| # option) any later version. |
| # |
| # or |
| # |
| # * the GNU General Public License as published by the Free Software |
| # Foundation; either version 2 of the License, or (at your option) any |
| # later version. |
| # |
| # or both in parallel, as here. |
| # |
| # The GNU MP Library is distributed in the hope that it will be useful, but |
| # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| # for more details. |
| # |
| # You should have received copies of the GNU General Public License and the |
| # GNU Lesser General Public License along with the GNU MP Library. If not, |
| # see https://www.gnu.org/licenses/. |
| # |
| # |
| # |
| # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. |
| # |
| # |
| # This configure script is free software; the Free Software Foundation |
| # gives unlimited permission to copy, distribute and modify it. |
| ## -------------------- ## |
| ## M4sh Initialization. ## |
| ## -------------------- ## |
| |
| # Be more Bourne compatible |
| DUALCASE=1; export DUALCASE # for MKS sh |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
| emulate sh |
| NULLCMD=: |
| # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '${1+"$@"}'='"$@"' |
| setopt NO_GLOB_SUBST |
| else |
| case `(set -o) 2>/dev/null` in #( |
| *posix*) : |
| set -o posix ;; #( |
| *) : |
| ;; |
| esac |
| fi |
| |
| |
| as_nl=' |
| ' |
| export as_nl |
| # Printing a long string crashes Solaris 7 /usr/bin/printf. |
| as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
| # Prefer a ksh shell builtin over an external printf program on Solaris, |
| # but without wasting forks for bash or zsh. |
| if test -z "$BASH_VERSION$ZSH_VERSION" \ |
| && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
| as_echo='print -r --' |
| as_echo_n='print -rn --' |
| elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
| as_echo='printf %s\n' |
| as_echo_n='printf %s' |
| else |
| if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
| as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
| as_echo_n='/usr/ucb/echo -n' |
| else |
| as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
| as_echo_n_body='eval |
| arg=$1; |
| case $arg in #( |
| *"$as_nl"*) |
| expr "X$arg" : "X\\(.*\\)$as_nl"; |
| arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
| esac; |
| expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
| ' |
| export as_echo_n_body |
| as_echo_n='sh -c $as_echo_n_body as_echo' |
| fi |
| export as_echo_body |
| as_echo='sh -c $as_echo_body as_echo' |
| fi |
| |
| # The user is always right. |
| if test "${PATH_SEPARATOR+set}" != set; then |
| PATH_SEPARATOR=: |
| (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| PATH_SEPARATOR=';' |
| } |
| fi |
| |
| |
| # IFS |
| # We need space, tab and new line, in precisely that order. Quoting is |
| # there to prevent editors from complaining about space-tab. |
| # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| # splitting by setting IFS to empty value.) |
| IFS=" "" $as_nl" |
| |
| # Find who we are. Look in the path if we contain no directory separator. |
| as_myself= |
| case $0 in #(( |
| *[\\/]* ) as_myself=$0 ;; |
| *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| # We did not find ourselves, most probably we were run as `sh COMMAND' |
| # in which case we are not to be found in the path. |
| if test "x$as_myself" = x; then |
| as_myself=$0 |
| fi |
| if test ! -f "$as_myself"; then |
| $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
| exit 1 |
| fi |
| |
| # Unset variables that we do not need and which cause bugs (e.g. in |
| # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
| # suppresses any "Segmentation fault" message there. '((' could |
| # trigger a bug in pdksh 5.2.14. |
| for as_var in BASH_ENV ENV MAIL MAILPATH |
| do eval test x\${$as_var+set} = xset \ |
| && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
| done |
| PS1='$ ' |
| PS2='> ' |
| PS4='+ ' |
| |
| # NLS nuisances. |
| LC_ALL=C |
| export LC_ALL |
| LANGUAGE=C |
| export LANGUAGE |
| |
| # CDPATH. |
| (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| |
| # Use a proper internal environment variable to ensure we don't fall |
| # into an infinite loop, continuously re-executing ourselves. |
| if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then |
| _as_can_reexec=no; export _as_can_reexec; |
| # We cannot yet assume a decent shell, so we have to provide a |
| # neutralization value for shells without unset; and this also |
| # works around shells that cannot unset nonexistent variables. |
| # Preserve -v and -x to the replacement shell. |
| BASH_ENV=/dev/null |
| ENV=/dev/null |
| (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV |
| case $- in # (((( |
| *v*x* | *x*v* ) as_opts=-vx ;; |
| *v* ) as_opts=-v ;; |
| *x* ) as_opts=-x ;; |
| * ) as_opts= ;; |
| esac |
| exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} |
| # Admittedly, this is quite paranoid, since all the known shells bail |
| # out after a failed `exec'. |
| $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 |
| as_fn_exit 255 |
| fi |
| # We don't want this to propagate to other subprocesses. |
| { _as_can_reexec=; unset _as_can_reexec;} |
| if test "x$CONFIG_SHELL" = x; then |
| as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : |
| emulate sh |
| NULLCMD=: |
| # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '\${1+\"\$@\"}'='\"\$@\"' |
| setopt NO_GLOB_SUBST |
| else |
| case \`(set -o) 2>/dev/null\` in #( |
| *posix*) : |
| set -o posix ;; #( |
| *) : |
| ;; |
| esac |
| fi |
| " |
| as_required="as_fn_return () { (exit \$1); } |
| as_fn_success () { as_fn_return 0; } |
| as_fn_failure () { as_fn_return 1; } |
| as_fn_ret_success () { return 0; } |
| as_fn_ret_failure () { return 1; } |
| |
| exitcode=0 |
| as_fn_success || { exitcode=1; echo as_fn_success failed.; } |
| as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } |
| as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } |
| as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } |
| if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : |
| |
| else |
| exitcode=1; echo positional parameters were not saved. |
| fi |
| test x\$exitcode = x0 || exit 1 |
| test -x / || exit 1" |
| as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
| as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO |
| eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && |
| test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 |
| test \$(( 1 + 1 )) = 2 || exit 1 |
| |
| test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( |
| ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO |
| ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO |
| PATH=/empty FPATH=/empty; export PATH FPATH |
| test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ |
| || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" |
| if (eval "$as_required") 2>/dev/null; then : |
| as_have_required=yes |
| else |
| as_have_required=no |
| fi |
| if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : |
| |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| as_found=false |
| for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| as_found=: |
| case $as_dir in #( |
| /*) |
| for as_base in sh bash ksh sh5; do |
| # Try only shells that exist, to save several forks. |
| as_shell=$as_dir/$as_base |
| if { test -f "$as_shell" || test -f "$as_shell.exe"; } && |
| { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : |
| CONFIG_SHELL=$as_shell as_have_required=yes |
| if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : |
| break 2 |
| fi |
| fi |
| done;; |
| esac |
| as_found=false |
| done |
| $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && |
| { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : |
| CONFIG_SHELL=$SHELL as_have_required=yes |
| fi; } |
| IFS=$as_save_IFS |
| |
| |
| if test "x$CONFIG_SHELL" != x; then : |
| export CONFIG_SHELL |
| # We cannot yet assume a decent shell, so we have to provide a |
| # neutralization value for shells without unset; and this also |
| # works around shells that cannot unset nonexistent variables. |
| # Preserve -v and -x to the replacement shell. |
| BASH_ENV=/dev/null |
| ENV=/dev/null |
| (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV |
| case $- in # (((( |
| *v*x* | *x*v* ) as_opts=-vx ;; |
| *v* ) as_opts=-v ;; |
| *x* ) as_opts=-x ;; |
| * ) as_opts= ;; |
| esac |
| exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} |
| # Admittedly, this is quite paranoid, since all the known shells bail |
| # out after a failed `exec'. |
| $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 |
| exit 255 |
| fi |
| |
| if test x$as_have_required = xno; then : |
| $as_echo "$0: This script requires a shell more modern than all" |
| $as_echo "$0: the shells that I found on your system." |
| if test x${ZSH_VERSION+set} = xset ; then |
| $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" |
| $as_echo "$0: be upgraded to zsh 4.3.4 or later." |
| else |
| $as_echo "$0: Please tell bug-autoconf@gnu.org and |
| $0: gmp-bugs@gmplib.org, see |
| $0: https://gmplib.org/manual/Reporting-Bugs.html about |
| $0: your system, including any error possibly output before |
| $0: this message. Then install a modern shell, or manually |
| $0: run the script under such a shell if you do have one." |
| fi |
| exit 1 |
| fi |
| fi |
| fi |
| SHELL=${CONFIG_SHELL-/bin/sh} |
| export SHELL |
| # Unset more variables known to interfere with behavior of common tools. |
| CLICOLOR_FORCE= GREP_OPTIONS= |
| unset CLICOLOR_FORCE GREP_OPTIONS |
| |
| ## --------------------- ## |
| ## M4sh Shell Functions. ## |
| ## --------------------- ## |
| # as_fn_unset VAR |
| # --------------- |
| # Portably unset VAR. |
| as_fn_unset () |
| { |
| { eval $1=; unset $1;} |
| } |
| as_unset=as_fn_unset |
| |
| # as_fn_set_status STATUS |
| # ----------------------- |
| # Set $? to STATUS, without forking. |
| as_fn_set_status () |
| { |
| return $1 |
| } # as_fn_set_status |
| |
| # as_fn_exit STATUS |
| # ----------------- |
| # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
| as_fn_exit () |
| { |
| set +e |
| as_fn_set_status $1 |
| exit $1 |
| } # as_fn_exit |
| |
| # as_fn_mkdir_p |
| # ------------- |
| # Create "$as_dir" as a directory, including parents if necessary. |
| as_fn_mkdir_p () |
| { |
| |
| case $as_dir in #( |
| -*) as_dir=./$as_dir;; |
| esac |
| test -d "$as_dir" || eval $as_mkdir_p || { |
| as_dirs= |
| while :; do |
| case $as_dir in #( |
| *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
| *) as_qdir=$as_dir;; |
| esac |
| as_dirs="'$as_qdir' $as_dirs" |
| as_dir=`$as_dirname -- "$as_dir" || |
| $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$as_dir" : 'X\(//\)[^/]' \| \ |
| X"$as_dir" : 'X\(//\)$' \| \ |
| X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X"$as_dir" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| test -d "$as_dir" && break |
| done |
| test -z "$as_dirs" || eval "mkdir $as_dirs" |
| } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
| |
| |
| } # as_fn_mkdir_p |
| |
| # as_fn_executable_p FILE |
| # ----------------------- |
| # Test if FILE is an executable regular file. |
| as_fn_executable_p () |
| { |
| test -f "$1" && test -x "$1" |
| } # as_fn_executable_p |
| # as_fn_append VAR VALUE |
| # ---------------------- |
| # Append the text in VALUE to the end of the definition contained in VAR. Take |
| # advantage of any shell optimizations that allow amortized linear growth over |
| # repeated appends, instead of the typical quadratic growth present in naive |
| # implementations. |
| if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
| eval 'as_fn_append () |
| { |
| eval $1+=\$2 |
| }' |
| else |
| as_fn_append () |
| { |
| eval $1=\$$1\$2 |
| } |
| fi # as_fn_append |
| |
| # as_fn_arith ARG... |
| # ------------------ |
| # Perform arithmetic evaluation on the ARGs, and store the result in the |
| # global $as_val. Take advantage of shells that can avoid forks. The arguments |
| # must be portable across $(()) and expr. |
| if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
| eval 'as_fn_arith () |
| { |
| as_val=$(( $* )) |
| }' |
| else |
| as_fn_arith () |
| { |
| as_val=`expr "$@" || test $? -eq 1` |
| } |
| fi # as_fn_arith |
| |
| |
| # as_fn_error STATUS ERROR [LINENO LOG_FD] |
| # ---------------------------------------- |
| # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
| # provided, also output the error to LOG_FD, referencing LINENO. Then exit the |
| # script with STATUS, using 1 if that was 0. |
| as_fn_error () |
| { |
| as_status=$1; test $as_status -eq 0 && as_status=1 |
| if test "$4"; then |
| as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 |
| fi |
| $as_echo "$as_me: error: $2" >&2 |
| as_fn_exit $as_status |
| } # as_fn_error |
| |
| if expr a : '\(a\)' >/dev/null 2>&1 && |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| as_expr=expr |
| else |
| as_expr=false |
| fi |
| |
| if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| as_basename=basename |
| else |
| as_basename=false |
| fi |
| |
| if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| as_dirname=dirname |
| else |
| as_dirname=false |
| fi |
| |
| as_me=`$as_basename -- "$0" || |
| $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| X"$0" : 'X\(//\)$' \| \ |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X/"$0" | |
| sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| |
| # Avoid depending upon Character Ranges. |
| as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| as_cr_digits='0123456789' |
| as_cr_alnum=$as_cr_Letters$as_cr_digits |
| |
| |
| as_lineno_1=$LINENO as_lineno_1a=$LINENO |
| as_lineno_2=$LINENO as_lineno_2a=$LINENO |
| eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && |
| test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { |
| # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) |
| sed -n ' |
| p |
| /[$]LINENO/= |
| ' <$as_myself | |
| sed ' |
| s/[$]LINENO.*/&-/ |
| t lineno |
| b |
| :lineno |
| N |
| :loop |
| s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
| t loop |
| s/-\n.*// |
| ' >$as_me.lineno && |
| chmod +x "$as_me.lineno" || |
| { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } |
| |
| # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
| # already done that, so ensure we don't try to do so again and fall |
| # in an infinite loop. This has already happened in practice. |
| _as_can_reexec=no; export _as_can_reexec |
| # Don't try to exec as it changes $[0], causing all sort of problems |
| # (the dirname of $[0] is not the place where we might find the |
| # original and so on. Autoconf is especially sensitive to this). |
| . "./$as_me.lineno" |
| # Exit status is that of the last command. |
| exit |
| } |
| |
| ECHO_C= ECHO_N= ECHO_T= |
| case `echo -n x` in #((((( |
| -n*) |
| case `echo 'xy\c'` in |
| *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| xy) ECHO_C='\c';; |
| *) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
| ECHO_T=' ';; |
| esac;; |
| *) |
| ECHO_N='-n';; |
| esac |
| |
| rm -f conf$$ conf$$.exe conf$$.file |
| if test -d conf$$.dir; then |
| rm -f conf$$.dir/conf$$.file |
| else |
| rm -f conf$$.dir |
| mkdir conf$$.dir 2>/dev/null |
| fi |
| if (echo >conf$$.file) 2>/dev/null; then |
| if ln -s conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s='ln -s' |
| # ... but there are two gotchas: |
| # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| # In both cases, we have to default to `cp -pR'. |
| ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| as_ln_s='cp -pR' |
| elif ln conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s=ln |
| else |
| as_ln_s='cp -pR' |
| fi |
| else |
| as_ln_s='cp -pR' |
| fi |
| rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| rmdir conf$$.dir 2>/dev/null |
| |
| if mkdir -p . 2>/dev/null; then |
| as_mkdir_p='mkdir -p "$as_dir"' |
| else |
| test -d ./-p && rmdir ./-p |
| as_mkdir_p=false |
| fi |
| |
| as_test_x='test -x' |
| as_executable_p=as_fn_executable_p |
| |
| # Sed expression to map a string onto a valid CPP name. |
| as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| |
| # Sed expression to map a string onto a valid variable name. |
| as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| |
| SHELL=${CONFIG_SHELL-/bin/sh} |
| |
| |
| test -n "$DJDIR" || exec 7<&0 </dev/null |
| exec 6>&1 |
| |
| # Name of the host. |
| # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
| # so uname gets run too. |
| ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
| |
| # |
| # Initializations. |
| # |
| ac_default_prefix=/usr/local |
| ac_clean_files= |
| ac_config_libobj_dir=. |
| LIBOBJS= |
| cross_compiling=no |
| subdirs= |
| MFLAGS= |
| MAKEFLAGS= |
| |
| # Identity of this package. |
| PACKAGE_NAME='GNU MP' |
| PACKAGE_TARNAME='gmp' |
| PACKAGE_VERSION='6.2.0' |
| PACKAGE_STRING='GNU MP 6.2.0' |
| PACKAGE_BUGREPORT='gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html' |
| PACKAGE_URL='http://www.gnu.org/software/gmp/' |
| |
| ac_unique_file="gmp-impl.h" |
| # Factoring default headers for most tests. |
| ac_includes_default="\ |
| #include <stdio.h> |
| #ifdef HAVE_SYS_TYPES_H |
| # include <sys/types.h> |
| #endif |
| #ifdef HAVE_SYS_STAT_H |
| # include <sys/stat.h> |
| #endif |
| #ifdef STDC_HEADERS |
| # include <stdlib.h> |
| # include <stddef.h> |
| #else |
| # ifdef HAVE_STDLIB_H |
| # include <stdlib.h> |
| # endif |
| #endif |
| #ifdef HAVE_STRING_H |
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H |
| # include <memory.h> |
| # endif |
| # include <string.h> |
| #endif |
| #ifdef HAVE_STRINGS_H |
| # include <strings.h> |
| #endif |
| #ifdef HAVE_INTTYPES_H |
| # include <inttypes.h> |
| #endif |
| #ifdef HAVE_STDINT_H |
| # include <stdint.h> |
| #endif |
| #ifdef HAVE_UNISTD_H |
| # include <unistd.h> |
| #endif" |
| |
| ac_subst_vars='am__EXEEXT_FALSE |
| am__EXEEXT_TRUE |
| LTLIBOBJS |
| LIBOBJS |
| LEXLIB |
| LEX_OUTPUT_ROOT |
| LEX |
| YFLAGS |
| YACC |
| LIBREADLINE |
| WITH_READLINE_01 |
| LIBCURSES |
| HAVE_STACK_T_01 |
| HAVE_SYS_RESOURCE_H_01 |
| HAVE_SIGSTACK_01 |
| HAVE_SIGALTSTACK_01 |
| HAVE_SIGACTION_01 |
| HAVE_GETTIMEOFDAY_01 |
| HAVE_GETRUSAGE_01 |
| HAVE_CPUTIME_01 |
| HAVE_CLOCK_01 |
| TUNE_SQR_OBJ |
| gmp_srclinks |
| mpn_objs_in_libgmp |
| mpn_objects |
| GMP_LIMB_BITS |
| M4 |
| TUNE_LIBS |
| TAL_OBJECT |
| LIBM |
| ENABLE_STATIC_FALSE |
| ENABLE_STATIC_TRUE |
| LT_SYS_LIBRARY_PATH |
| OTOOL64 |
| OTOOL |
| LIPO |
| NMEDIT |
| DSYMUTIL |
| MANIFEST_TOOL |
| RANLIB |
| ac_ct_AR |
| LN_S |
| LD |
| FGREP |
| SED |
| LIBTOOL |
| LIBGMP_DLL |
| OBJDUMP |
| DLLTOOL |
| AS |
| NM |
| ac_ct_DUMPBIN |
| DUMPBIN |
| AR |
| ASMFLAGS |
| EGREP |
| GREP |
| CXXCPP |
| WANT_CXX_FALSE |
| WANT_CXX_TRUE |
| ac_ct_CXX |
| CXXFLAGS |
| CXX |
| CCAS |
| LIBM_FOR_BUILD |
| U_FOR_BUILD |
| EXEEXT_FOR_BUILD |
| CPP_FOR_BUILD |
| CC_FOR_BUILD |
| CPP |
| OBJEXT |
| EXEEXT |
| ac_ct_CC |
| CPPFLAGS |
| LDFLAGS |
| CFLAGS |
| CC |
| DEFN_LONG_LONG_LIMB |
| CALLING_CONVENTIONS_OBJS |
| SPEED_CYCLECOUNTER_OBJ |
| LIBGMPXX_LDFLAGS |
| LIBGMP_LDFLAGS |
| GMP_LDFLAGS |
| HAVE_HOST_CPU_FAMILY_powerpc |
| HAVE_HOST_CPU_FAMILY_power |
| ABI |
| GMP_NAIL_BITS |
| MAINT |
| MAINTAINER_MODE_FALSE |
| MAINTAINER_MODE_TRUE |
| AM_BACKSLASH |
| AM_DEFAULT_VERBOSITY |
| AM_DEFAULT_V |
| AM_V |
| am__untar |
| am__tar |
| AMTAR |
| am__leading_dot |
| SET_MAKE |
| AWK |
| mkdir_p |
| MKDIR_P |
| INSTALL_STRIP_PROGRAM |
| STRIP |
| install_sh |
| MAKEINFO |
| AUTOHEADER |
| AUTOMAKE |
| AUTOCONF |
| ACLOCAL |
| VERSION |
| PACKAGE |
| CYGPATH_W |
| am__isrc |
| INSTALL_DATA |
| INSTALL_SCRIPT |
| INSTALL_PROGRAM |
| host_os |
| host_vendor |
| host_cpu |
| host |
| build_os |
| build_vendor |
| build_cpu |
| build |
| target_alias |
| host_alias |
| build_alias |
| LIBS |
| ECHO_T |
| ECHO_N |
| ECHO_C |
| DEFS |
| mandir |
| localedir |
| libdir |
| psdir |
| pdfdir |
| dvidir |
| htmldir |
| infodir |
| docdir |
| oldincludedir |
| includedir |
| localstatedir |
| sharedstatedir |
| sysconfdir |
| datadir |
| datarootdir |
| libexecdir |
| sbindir |
| bindir |
| program_transform_name |
| prefix |
| exec_prefix |
| PACKAGE_URL |
| PACKAGE_BUGREPORT |
| PACKAGE_STRING |
| PACKAGE_VERSION |
| PACKAGE_TARNAME |
| PACKAGE_NAME |
| PATH_SEPARATOR |
| SHELL' |
| ac_subst_files='' |
| ac_user_opts=' |
| enable_option_checking |
| enable_silent_rules |
| enable_maintainer_mode |
| enable_assert |
| enable_alloca |
| enable_cxx |
| enable_assembly |
| enable_fft |
| enable_old_fft_full |
| enable_nails |
| enable_profiling |
| with_readline |
| enable_fat |
| enable_minithres |
| enable_fake_cpuid |
| enable_shared |
| enable_static |
| with_pic |
| enable_fast_install |
| with_aix_soname |
| with_gnu_ld |
| with_sysroot |
| enable_libtool_lock |
| ' |
| ac_precious_vars='build_alias |
| host_alias |
| target_alias |
| ABI |
| CC |
| CFLAGS |
| LDFLAGS |
| LIBS |
| CPPFLAGS |
| CPP |
| CC_FOR_BUILD |
| CPP_FOR_BUILD |
| CXX |
| CXXFLAGS |
| CCC |
| CXXCPP |
| LT_SYS_LIBRARY_PATH |
| M4 |
| YACC |
| YFLAGS' |
| |
| |
| # Initialize some variables set by options. |
| ac_init_help= |
| ac_init_version=false |
| ac_unrecognized_opts= |
| ac_unrecognized_sep= |
| # The variables have the same names as the options, with |
| # dashes changed to underlines. |
| cache_file=/dev/null |
| exec_prefix=NONE |
| no_create= |
| no_recursion= |
| prefix=NONE |
| program_prefix=NONE |
| program_suffix=NONE |
| program_transform_name=s,x,x, |
| silent= |
| site= |
| srcdir= |
| verbose= |
| x_includes=NONE |
| x_libraries=NONE |
| |
| # Installation directory options. |
| # These are left unexpanded so users can "make install exec_prefix=/foo" |
| # and all the variables that are supposed to be based on exec_prefix |
| # by default will actually change. |
| # Use braces instead of parens because sh, perl, etc. also accept them. |
| # (The list follows the same order as the GNU Coding Standards.) |
| bindir='${exec_prefix}/bin' |
| sbindir='${exec_prefix}/sbin' |
| libexecdir='${exec_prefix}/libexec' |
| datarootdir='${prefix}/share' |
| datadir='${datarootdir}' |
| sysconfdir='${prefix}/etc' |
| sharedstatedir='${prefix}/com' |
| localstatedir='${prefix}/var' |
| includedir='${prefix}/include' |
| oldincludedir='/usr/include' |
| docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
| infodir='${datarootdir}/info' |
| htmldir='${docdir}' |
| dvidir='${docdir}' |
| pdfdir='${docdir}' |
| psdir='${docdir}' |
| libdir='${exec_prefix}/lib' |
| localedir='${datarootdir}/locale' |
| mandir='${datarootdir}/man' |
| |
| ac_prev= |
| ac_dashdash= |
| for ac_option |
| do |
| # If the previous option needs an argument, assign it. |
| if test -n "$ac_prev"; then |
| eval $ac_prev=\$ac_option |
| ac_prev= |
| continue |
| fi |
| |
| case $ac_option in |
| *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
| *=) ac_optarg= ;; |
| *) ac_optarg=yes ;; |
| esac |
| |
| # Accept the important Cygnus configure options, so we can diagnose typos. |
| |
| case $ac_dashdash$ac_option in |
| --) |
| ac_dashdash=yes ;; |
| |
| -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| ac_prev=bindir ;; |
| -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| bindir=$ac_optarg ;; |
| |
| -build | --build | --buil | --bui | --bu) |
| ac_prev=build_alias ;; |
| -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| build_alias=$ac_optarg ;; |
| |
| -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| ac_prev=cache_file ;; |
| -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| cache_file=$ac_optarg ;; |
| |
| --config-cache | -C) |
| cache_file=config.cache ;; |
| |
| -datadir | --datadir | --datadi | --datad) |
| ac_prev=datadir ;; |
| -datadir=* | --datadir=* | --datadi=* | --datad=*) |
| datadir=$ac_optarg ;; |
| |
| -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
| | --dataroo | --dataro | --datar) |
| ac_prev=datarootdir ;; |
| -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ |
| | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) |
| datarootdir=$ac_optarg ;; |
| |
| -disable-* | --disable-*) |
| ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| as_fn_error $? "invalid feature name: $ac_useropt" |
| ac_useropt_orig=$ac_useropt |
| ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| case $ac_user_opts in |
| *" |
| "enable_$ac_useropt" |
| "*) ;; |
| *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" |
| ac_unrecognized_sep=', ';; |
| esac |
| eval enable_$ac_useropt=no ;; |
| |
| -docdir | --docdir | --docdi | --doc | --do) |
| ac_prev=docdir ;; |
| -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) |
| docdir=$ac_optarg ;; |
| |
| -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) |
| ac_prev=dvidir ;; |
| -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) |
| dvidir=$ac_optarg ;; |
| |
| -enable-* | --enable-*) |
| ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| as_fn_error $? "invalid feature name: $ac_useropt" |
| ac_useropt_orig=$ac_useropt |
| ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| case $ac_user_opts in |
| *" |
| "enable_$ac_useropt" |
| "*) ;; |
| *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" |
| ac_unrecognized_sep=', ';; |
| esac |
| eval enable_$ac_useropt=\$ac_optarg ;; |
| |
| -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| | --exec | --exe | --ex) |
| ac_prev=exec_prefix ;; |
| -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| | --exec=* | --exe=* | --ex=*) |
| exec_prefix=$ac_optarg ;; |
| |
| -gas | --gas | --ga | --g) |
| # Obsolete; use --with-gas. |
| with_gas=yes ;; |
| |
| -help | --help | --hel | --he | -h) |
| ac_init_help=long ;; |
| -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
| ac_init_help=recursive ;; |
| -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
| ac_init_help=short ;; |
| |
| -host | --host | --hos | --ho) |
| ac_prev=host_alias ;; |
| -host=* | --host=* | --hos=* | --ho=*) |
| host_alias=$ac_optarg ;; |
| |
| -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
| ac_prev=htmldir ;; |
| -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ |
| | --ht=*) |
| htmldir=$ac_optarg ;; |
| |
| -includedir | --includedir | --includedi | --included | --include \ |
| | --includ | --inclu | --incl | --inc) |
| ac_prev=includedir ;; |
| -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| | --includ=* | --inclu=* | --incl=* | --inc=*) |
| includedir=$ac_optarg ;; |
| |
| -infodir | --infodir | --infodi | --infod | --info | --inf) |
| ac_prev=infodir ;; |
| -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| infodir=$ac_optarg ;; |
| |
| -libdir | --libdir | --libdi | --libd) |
| ac_prev=libdir ;; |
| -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| libdir=$ac_optarg ;; |
| |
| -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| | --libexe | --libex | --libe) |
| ac_prev=libexecdir ;; |
| -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| | --libexe=* | --libex=* | --libe=*) |
| libexecdir=$ac_optarg ;; |
| |
| -localedir | --localedir | --localedi | --localed | --locale) |
| ac_prev=localedir ;; |
| -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) |
| localedir=$ac_optarg ;; |
| |
| -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| | --localstate | --localstat | --localsta | --localst | --locals) |
| ac_prev=localstatedir ;; |
| -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
| localstatedir=$ac_optarg ;; |
| |
| -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| ac_prev=mandir ;; |
| -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| mandir=$ac_optarg ;; |
| |
| -nfp | --nfp | --nf) |
| # Obsolete; use --without-fp. |
| with_fp=no ;; |
| |
| -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| | --no-cr | --no-c | -n) |
| no_create=yes ;; |
| |
| -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| no_recursion=yes ;; |
| |
| -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| | --oldin | --oldi | --old | --ol | --o) |
| ac_prev=oldincludedir ;; |
| -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| oldincludedir=$ac_optarg ;; |
| |
| -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| ac_prev=prefix ;; |
| -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| prefix=$ac_optarg ;; |
| |
| -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| | --program-pre | --program-pr | --program-p) |
| ac_prev=program_prefix ;; |
| -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| program_prefix=$ac_optarg ;; |
| |
| -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| | --program-suf | --program-su | --program-s) |
| ac_prev=program_suffix ;; |
| -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| program_suffix=$ac_optarg ;; |
| |
| -program-transform-name | --program-transform-name \ |
| | --program-transform-nam | --program-transform-na \ |
| | --program-transform-n | --program-transform- \ |
| | --program-transform | --program-transfor \ |
| | --program-transfo | --program-transf \ |
| | --program-trans | --program-tran \ |
| | --progr-tra | --program-tr | --program-t) |
| ac_prev=program_transform_name ;; |
| -program-transform-name=* | --program-transform-name=* \ |
| | --program-transform-nam=* | --program-transform-na=* \ |
| | --program-transform-n=* | --program-transform-=* \ |
| | --program-transform=* | --program-transfor=* \ |
| | --program-transfo=* | --program-transf=* \ |
| | --program-trans=* | --program-tran=* \ |
| | --progr-tra=* | --program-tr=* | --program-t=*) |
| program_transform_name=$ac_optarg ;; |
| |
| -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
| ac_prev=pdfdir ;; |
| -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) |
| pdfdir=$ac_optarg ;; |
| |
| -psdir | --psdir | --psdi | --psd | --ps) |
| ac_prev=psdir ;; |
| -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) |
| psdir=$ac_optarg ;; |
| |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil) |
| silent=yes ;; |
| |
| -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| ac_prev=sbindir ;; |
| -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| | --sbi=* | --sb=*) |
| sbindir=$ac_optarg ;; |
| |
| -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| | --sharedst | --shareds | --shared | --share | --shar \ |
| | --sha | --sh) |
| ac_prev=sharedstatedir ;; |
| -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| | --sha=* | --sh=*) |
| sharedstatedir=$ac_optarg ;; |
| |
| -site | --site | --sit) |
| ac_prev=site ;; |
| -site=* | --site=* | --sit=*) |
| site=$ac_optarg ;; |
| |
| -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| ac_prev=srcdir ;; |
| -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| srcdir=$ac_optarg ;; |
| |
| -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| | --syscon | --sysco | --sysc | --sys | --sy) |
| ac_prev=sysconfdir ;; |
| -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
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| \`configure' configures GNU MP 6.2.0 to adapt to many kinds of systems. |
| |
| Usage: $0 [OPTION]... [VAR=VALUE]... |
| |
| To assign environment variables (e.g., CC, CFLAGS...), specify them as |
| VAR=VALUE. See below for descriptions of some of the useful variables. |
| |
| Defaults for the options are specified in brackets. |
| |
| Configuration: |
| -h, --help display this help and exit |
| --help=short display options specific to this package |
| --help=recursive display the short help of all the included packages |
| -V, --version display version information and exit |
| -q, --quiet, --silent do not print \`checking ...' messages |
| --cache-file=FILE cache test results in FILE [disabled] |
| -C, --config-cache alias for \`--cache-file=config.cache' |
| -n, --no-create do not create output files |
| --srcdir=DIR find the sources in DIR [configure dir or \`..'] |
| |
| Installation directories: |
| --prefix=PREFIX install architecture-independent files in PREFIX |
| [$ac_default_prefix] |
| --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| [PREFIX] |
| |
| By default, \`make install' will install all the files in |
| \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify |
| an installation prefix other than \`$ac_default_prefix' using \`--prefix', |
| for instance \`--prefix=\$HOME'. |
| |
| For better control, use the options below. |
| |
| Fine tuning of the installation directories: |
| --bindir=DIR user executables [EPREFIX/bin] |
| --sbindir=DIR system admin executables [EPREFIX/sbin] |
| --libexecdir=DIR program executables [EPREFIX/libexec] |
| --sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
| --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
| --localstatedir=DIR modifiable single-machine data [PREFIX/var] |
| --libdir=DIR object code libraries [EPREFIX/lib] |
| --includedir=DIR C header files [PREFIX/include] |
| --oldincludedir=DIR C header files for non-gcc [/usr/include] |
| --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] |
| --datadir=DIR read-only architecture-independent data [DATAROOTDIR] |
| --infodir=DIR info documentation [DATAROOTDIR/info] |
| --localedir=DIR locale-dependent data [DATAROOTDIR/locale] |
| --mandir=DIR man documentation [DATAROOTDIR/man] |
| --docdir=DIR documentation root [DATAROOTDIR/doc/gmp] |
| --htmldir=DIR html documentation [DOCDIR] |
| --dvidir=DIR dvi documentation [DOCDIR] |
| --pdfdir=DIR pdf documentation [DOCDIR] |
| --psdir=DIR ps documentation [DOCDIR] |
| _ACEOF |
| |
| cat <<\_ACEOF |
| |
| Program names: |
| --program-prefix=PREFIX prepend PREFIX to installed program names |
| --program-suffix=SUFFIX append SUFFIX to installed program names |
| --program-transform-name=PROGRAM run sed PROGRAM on installed program names |
| |
| System types: |
| --build=BUILD configure for building on BUILD [guessed] |
| --host=HOST cross-compile to build programs to run on HOST [BUILD] |
| _ACEOF |
| fi |
| |
| if test -n "$ac_init_help"; then |
| case $ac_init_help in |
| short | recursive ) echo "Configuration of GNU MP 6.2.0:";; |
| esac |
| cat <<\_ACEOF |
| |
| Optional Features: |
| --disable-option-checking ignore unrecognized --enable/--with options |
| --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| --enable-silent-rules less verbose build output (undo: "make V=1") |
| --disable-silent-rules verbose build output (undo: "make V=0") |
| --enable-maintainer-mode |
| enable make rules and dependencies not useful (and |
| sometimes confusing) to the casual installer |
| --enable-assert enable ASSERT checking [default=no] |
| --enable-alloca how to get temp memory [default=reentrant] |
| --enable-cxx enable C++ support [default=no] |
| --enable-assembly enable the use of assembly loops [default=yes] |
| --enable-fft enable FFTs for multiplication [default=yes] |
| --enable-old-fft-full enable old mpn_mul_fft_full for multiplication |
| [default=no] |
| --enable-nails use nails on limbs [default=no] |
| --enable-profiling build with profiler support [default=no] |
| --enable-fat build fat libraries on systems that support it |
| [default=no] |
| --enable-minithres choose minimal thresholds for testing [default=no] |
| --enable-fake-cpuid enable GMP_CPU_TYPE faking cpuid [default=no] |
| --enable-shared[=PKGS] build shared libraries [default=yes] |
| --enable-static[=PKGS] build static libraries [default=yes] |
| --enable-fast-install[=PKGS] |
| optimize for fast installation [default=yes] |
| --disable-libtool-lock avoid locking (might break parallel builds) |
| |
| Optional Packages: |
| --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
| --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
| --with-readline readline support in demo programs [default=detect] |
| --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use |
| both] |
| --with-aix-soname=aix|svr4|both |
| shared library versioning (aka "SONAME") variant to |
| provide on AIX, [default=aix]. |
| --with-gnu-ld assume the C compiler uses GNU ld [default=no] |
| --with-sysroot[=DIR] Search for dependent libraries within DIR (or the |
| compiler's sysroot if not specified). |
| |
| Some influential environment variables: |
| ABI desired ABI (for processors supporting more than one ABI) |
| CC C compiler command |
| CFLAGS C compiler flags |
| LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a |
| nonstandard directory <lib dir> |
| LIBS libraries to pass to the linker, e.g. -l<library> |
| CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
| you have headers in a nonstandard directory <include dir> |
| CPP C preprocessor |
| CC_FOR_BUILD |
| build system C compiler |
| CPP_FOR_BUILD |
| build system C preprocessor |
| CXX C++ compiler command |
| CXXFLAGS C++ compiler flags |
| CXXCPP C++ preprocessor |
| LT_SYS_LIBRARY_PATH |
| User-defined run-time library search path. |
| M4 m4 macro processor |
| YACC The `Yet Another Compiler Compiler' implementation to use. |
| Defaults to the first program found out of: `bison -y', `byacc', |
| `yacc'. |
| YFLAGS The list of arguments that will be passed by default to $YACC. |
| This script will default YFLAGS to the empty string to avoid a |
| default value of `-d' given by some make applications. |
| |
| Use these variables to override the choices made by `configure' or to help |
| it to find libraries and programs with nonstandard names/locations. |
| |
| Report bugs to <gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html>. |
| GNU MP home page: <http://www.gnu.org/software/gmp/>. |
| General help using GNU software: <http://www.gnu.org/gethelp/>. |
| _ACEOF |
| ac_status=$? |
| fi |
| |
| if test "$ac_init_help" = "recursive"; then |
| # If there are subdirs, report their specific --help. |
| for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
| test -d "$ac_dir" || |
| { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || |
| continue |
| ac_builddir=. |
| |
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| *) |
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| ac_abs_top_builddir=$ac_pwd |
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| # for backward compatibility: |
| ac_top_builddir=$ac_top_build_prefix |
| |
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| ac_srcdir=. |
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| ac_abs_top_srcdir=$ac_pwd ;; |
| [\\/]* | ?:[\\/]* ) # Absolute name. |
| ac_srcdir=$srcdir$ac_dir_suffix; |
| ac_top_srcdir=$srcdir |
| ac_abs_top_srcdir=$srcdir ;; |
| *) # Relative name. |
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| ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
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| ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| |
| cd "$ac_dir" || { ac_status=$?; continue; } |
| # Check for guested configure. |
| if test -f "$ac_srcdir/configure.gnu"; then |
| echo && |
| $SHELL "$ac_srcdir/configure.gnu" --help=recursive |
| elif test -f "$ac_srcdir/configure"; then |
| echo && |
| $SHELL "$ac_srcdir/configure" --help=recursive |
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| $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
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| |
| test -n "$ac_init_help" && exit $ac_status |
| if $ac_init_version; then |
| cat <<\_ACEOF |
| GNU MP configure 6.2.0 |
| generated by GNU Autoconf 2.69 |
| |
| Copyright (C) 2012 Free Software Foundation, Inc. |
| This configure script is free software; the Free Software Foundation |
| gives unlimited permission to copy, distribute and modify it. |
| |
| |
| |
| Copyright 1996-2020 Free Software Foundation, Inc. |
| |
| This file is part of the GNU MP Library. |
| |
| The GNU MP Library is free software; you can redistribute it and/or modify |
| it under the terms of either: |
| |
| * the GNU Lesser General Public License as published by the Free |
| Software Foundation; either version 3 of the License, or (at your |
| option) any later version. |
| |
| or |
| |
| * the GNU General Public License as published by the Free Software |
| Foundation; either version 2 of the License, or (at your option) any |
| later version. |
| |
| or both in parallel, as here. |
| |
| The GNU MP Library is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| for more details. |
| |
| You should have received copies of the GNU General Public License and the |
| GNU Lesser General Public License along with the GNU MP Library. If not, |
| see https://www.gnu.org/licenses/. |
| |
| _ACEOF |
| exit |
| fi |
| |
| ## ------------------------ ## |
| ## Autoconf initialization. ## |
| ## ------------------------ ## |
| |
| # ac_fn_c_try_compile LINENO |
| # -------------------------- |
| # Try to compile conftest.$ac_ext, and return whether this succeeded. |
| ac_fn_c_try_compile () |
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| rm -f conftest.$ac_objext |
| if { { ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
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| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
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| ac_status=$? |
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| cat conftest.er1 >&5 |
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| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_try_compile |
| |
| # ac_fn_c_try_cpp LINENO |
| # ---------------------- |
| # Try to preprocess conftest.$ac_ext, and return whether this succeeded. |
| ac_fn_c_try_cpp () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if { { ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
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| $as_echo "$ac_try_echo"; } >&5 |
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| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
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| ac_retval=0 |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=1 |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_try_cpp |
| |
| # ac_fn_cxx_try_compile LINENO |
| # ---------------------------- |
| # Try to compile conftest.$ac_ext, and return whether this succeeded. |
| ac_fn_cxx_try_compile () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| rm -f conftest.$ac_objext |
| if { { ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_compile") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| grep -v '^ *+' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| mv -f conftest.er1 conftest.err |
| fi |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && { |
| test -z "$ac_cxx_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then : |
| ac_retval=0 |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=1 |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_cxx_try_compile |
| |
| # ac_fn_cxx_try_cpp LINENO |
| # ------------------------ |
| # Try to preprocess conftest.$ac_ext, and return whether this succeeded. |
| ac_fn_cxx_try_cpp () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if { { ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| grep -v '^ *+' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| mv -f conftest.er1 conftest.err |
| fi |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } > conftest.i && { |
| test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || |
| test ! -s conftest.err |
| }; then : |
| ac_retval=0 |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=1 |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_cxx_try_cpp |
| |
| # ac_fn_c_try_link LINENO |
| # ----------------------- |
| # Try to link conftest.$ac_ext, and return whether this succeeded. |
| ac_fn_c_try_link () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| grep -v '^ *+' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| mv -f conftest.er1 conftest.err |
| fi |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && { |
| test "$cross_compiling" = yes || |
| test -x conftest$ac_exeext |
| }; then : |
| ac_retval=0 |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=1 |
| fi |
| # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information |
| # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would |
| # interfere with the next link command; also delete a directory that is |
| # left behind by Apple's compiler. We do this before executing the actions. |
| rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_try_link |
| |
| # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
| # ------------------------------------------------------- |
| # Tests whether HEADER exists and can be compiled using the include files in |
| # INCLUDES, setting the cache variable VAR accordingly. |
| ac_fn_c_check_header_compile () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| #include <$2> |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| eval "$3=yes" |
| else |
| eval "$3=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_header_compile |
| |
| # ac_fn_c_try_run LINENO |
| # ---------------------- |
| # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes |
| # that executables *can* be run. |
| ac_fn_c_try_run () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' |
| { { case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_try") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then : |
| ac_retval=0 |
| else |
| $as_echo "$as_me: program exited with status $ac_status" >&5 |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=$ac_status |
| fi |
| rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_try_run |
| |
| # ac_fn_c_check_func LINENO FUNC VAR |
| # ---------------------------------- |
| # Tests whether FUNC exists, setting the cache variable VAR accordingly |
| ac_fn_c_check_func () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
| For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| #define $2 innocuous_$2 |
| |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $2 (); below. |
| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| <limits.h> exists even on freestanding compilers. */ |
| |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| |
| #undef $2 |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char $2 (); |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined __stub_$2 || defined __stub___$2 |
| choke me |
| #endif |
| |
| int |
| main () |
| { |
| return $2 (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| eval "$3=yes" |
| else |
| eval "$3=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_func |
| |
| # ac_fn_cxx_try_link LINENO |
| # ------------------------- |
| # Try to link conftest.$ac_ext, and return whether this succeeded. |
| ac_fn_cxx_try_link () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| grep -v '^ *+' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| mv -f conftest.er1 conftest.err |
| fi |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && { |
| test -z "$ac_cxx_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && { |
| test "$cross_compiling" = yes || |
| test -x conftest$ac_exeext |
| }; then : |
| ac_retval=0 |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=1 |
| fi |
| # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information |
| # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would |
| # interfere with the next link command; also delete a directory that is |
| # left behind by Apple's compiler. We do this before executing the actions. |
| rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_cxx_try_link |
| |
| # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
| # ------------------------------------------------------- |
| # Tests whether HEADER exists, giving a warning if it cannot be compiled using |
| # the include files in INCLUDES and setting the cache variable VAR |
| # accordingly. |
| ac_fn_c_check_header_mongrel () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if eval \${$3+:} false; then : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| else |
| # Is the header compilable? |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 |
| $as_echo_n "checking $2 usability... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| #include <$2> |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_header_compiler=yes |
| else |
| ac_header_compiler=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 |
| $as_echo "$ac_header_compiler" >&6; } |
| |
| # Is the header present? |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 |
| $as_echo_n "checking $2 presence... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <$2> |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| ac_header_preproc=yes |
| else |
| ac_header_preproc=no |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
| $as_echo "$ac_header_preproc" >&6; } |
| |
| # So? What about this header? |
| case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( |
| yes:no: ) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 |
| $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
| $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
| ;; |
| no:yes:* ) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 |
| $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 |
| $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 |
| $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 |
| $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
| $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
| ( $as_echo "## ssssssssssssssssssssssssssssssssss ## |
| ## Report this to gmp-bugs@gmplib.org ## |
| ## ssssssssssssssssssssssssssssssssss ##" |
| ) | sed "s/^/$as_me: WARNING: /" >&2 |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| eval "$3=\$ac_header_compiler" |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_header_mongrel |
| |
| # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES |
| # --------------------------------------------- |
| # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR |
| # accordingly. |
| ac_fn_c_check_decl () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| as_decl_name=`echo $2|sed 's/ *(.*//'` |
| as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 |
| $as_echo_n "checking whether $as_decl_name is declared... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| #ifndef $as_decl_name |
| #ifdef __cplusplus |
| (void) $as_decl_use; |
| #else |
| (void) $as_decl_name; |
| #endif |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| eval "$3=yes" |
| else |
| eval "$3=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_decl |
| |
| # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
| # ------------------------------------------- |
| # Tests whether TYPE exists after having included INCLUDES, setting cache |
| # variable VAR accordingly. |
| ac_fn_c_check_type () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| eval "$3=no" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| if (sizeof ($2)) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| if (sizeof (($2))) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| else |
| eval "$3=yes" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_type |
| |
| # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES |
| # ---------------------------------------------------- |
| # Tries to find if the field MEMBER exists in type AGGR, after including |
| # INCLUDES, setting cache variable VAR accordingly. |
| ac_fn_c_check_member () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 |
| $as_echo_n "checking for $2.$3... " >&6; } |
| if eval \${$4+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $5 |
| int |
| main () |
| { |
| static $2 ac_aggr; |
| if (ac_aggr.$3) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| eval "$4=yes" |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $5 |
| int |
| main () |
| { |
| static $2 ac_aggr; |
| if (sizeof ac_aggr.$3) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| eval "$4=yes" |
| else |
| eval "$4=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$4 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_member |
| |
| # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES |
| # --------------------------------------------------------- |
| # Tests whether HEADER exists, giving a warning if it cannot be compiled using |
| # the include files in INCLUDES and setting the cache variable VAR |
| # accordingly. |
| ac_fn_cxx_check_header_mongrel () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if eval \${$3+:} false; then : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| else |
| # Is the header compilable? |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 |
| $as_echo_n "checking $2 usability... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| #include <$2> |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| ac_header_compiler=yes |
| else |
| ac_header_compiler=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 |
| $as_echo "$ac_header_compiler" >&6; } |
| |
| # Is the header present? |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 |
| $as_echo_n "checking $2 presence... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <$2> |
| _ACEOF |
| if ac_fn_cxx_try_cpp "$LINENO"; then : |
| ac_header_preproc=yes |
| else |
| ac_header_preproc=no |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
| $as_echo "$ac_header_preproc" >&6; } |
| |
| # So? What about this header? |
| case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #(( |
| yes:no: ) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 |
| $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
| $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
| ;; |
| no:yes:* ) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 |
| $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 |
| $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 |
| $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 |
| $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
| $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
| ( $as_echo "## ssssssssssssssssssssssssssssssssss ## |
| ## Report this to gmp-bugs@gmplib.org ## |
| ## ssssssssssssssssssssssssssssssssss ##" |
| ) | sed "s/^/$as_me: WARNING: /" >&2 |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| eval "$3=\$ac_header_compiler" |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_cxx_check_header_mongrel |
| |
| # ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES |
| # --------------------------------------------- |
| # Tests whether TYPE exists after having included INCLUDES, setting cache |
| # variable VAR accordingly. |
| ac_fn_cxx_check_type () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| eval "$3=no" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| if (sizeof ($2)) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| if (sizeof (($2))) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| |
| else |
| eval "$3=yes" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_cxx_check_type |
| |
| # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES |
| # -------------------------------------------- |
| # Tries to find the compile-time value of EXPR in a program that includes |
| # INCLUDES, setting VAR accordingly. Returns whether the value could be |
| # computed |
| ac_fn_c_compute_int () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if test "$cross_compiling" = yes; then |
| # Depending upon the size, compute the lo and hi bounds. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) >= 0)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_lo=0 ac_mid=0 |
| while :; do |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) <= $ac_mid)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_hi=$ac_mid; break |
| else |
| as_fn_arith $ac_mid + 1 && ac_lo=$as_val |
| if test $ac_lo -le $ac_mid; then |
| ac_lo= ac_hi= |
| break |
| fi |
| as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| done |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) < 0)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_hi=-1 ac_mid=-1 |
| while :; do |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) >= $ac_mid)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_lo=$ac_mid; break |
| else |
| as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val |
| if test $ac_mid -le $ac_hi; then |
| ac_lo= ac_hi= |
| break |
| fi |
| as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| done |
| else |
| ac_lo= ac_hi= |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| # Binary search between lo and hi bounds. |
| while test "x$ac_lo" != "x$ac_hi"; do |
| as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) <= $ac_mid)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_hi=$ac_mid |
| else |
| as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| done |
| case $ac_lo in #(( |
| ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; |
| '') ac_retval=1 ;; |
| esac |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| static long int longval () { return $2; } |
| static unsigned long int ulongval () { return $2; } |
| #include <stdio.h> |
| #include <stdlib.h> |
| int |
| main () |
| { |
| |
| FILE *f = fopen ("conftest.val", "w"); |
| if (! f) |
| return 1; |
| if (($2) < 0) |
| { |
| long int i = longval (); |
| if (i != ($2)) |
| return 1; |
| fprintf (f, "%ld", i); |
| } |
| else |
| { |
| unsigned long int i = ulongval (); |
| if (i != ($2)) |
| return 1; |
| fprintf (f, "%lu", i); |
| } |
| /* Do not output a trailing newline, as this causes \r\n confusion |
| on some platforms. */ |
| return ferror (f) || fclose (f) != 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| echo >>conftest.val; read $3 <conftest.val; ac_retval=0 |
| else |
| ac_retval=1 |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| rm -f conftest.val |
| |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_compute_int |
| cat >config.log <<_ACEOF |
| This file contains any messages produced by compilers while |
| running configure, to aid debugging if configure makes a mistake. |
| |
| It was created by GNU MP $as_me 6.2.0, which was |
| generated by GNU Autoconf 2.69. Invocation command line was |
| |
| $ $0 $@ |
| |
| _ACEOF |
| exec 5>>config.log |
| { |
| cat <<_ASUNAME |
| ## --------- ## |
| ## Platform. ## |
| ## --------- ## |
| |
| hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
| uname -m = `(uname -m) 2>/dev/null || echo unknown` |
| uname -r = `(uname -r) 2>/dev/null || echo unknown` |
| uname -s = `(uname -s) 2>/dev/null || echo unknown` |
| uname -v = `(uname -v) 2>/dev/null || echo unknown` |
| |
| /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
| /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
| |
| /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
| /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
| /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
| /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
| /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
| /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
| /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
| |
| _ASUNAME |
| |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| $as_echo "PATH: $as_dir" |
| done |
| IFS=$as_save_IFS |
| |
| } >&5 |
| |
| cat >&5 <<_ACEOF |
| |
| |
| ## ----------- ## |
| ## Core tests. ## |
| ## ----------- ## |
| |
| _ACEOF |
| |
| |
| # Keep a trace of the command line. |
| # Strip out --no-create and --no-recursion so they do not pile up. |
| # Strip out --silent because we don't want to record it for future runs. |
| # Also quote any args containing shell meta-characters. |
| # Make two passes to allow for proper duplicate-argument suppression. |
| ac_configure_args= |
| ac_configure_args0= |
| ac_configure_args1= |
| ac_must_keep_next=false |
| for ac_pass in 1 2 |
| do |
| for ac_arg |
| do |
| case $ac_arg in |
| -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil) |
| continue ;; |
| *\'*) |
| ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| esac |
| case $ac_pass in |
| 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
| 2) |
| as_fn_append ac_configure_args1 " '$ac_arg'" |
| if test $ac_must_keep_next = true; then |
| ac_must_keep_next=false # Got value, back to normal. |
| else |
| case $ac_arg in |
| *=* | --config-cache | -C | -disable-* | --disable-* \ |
| | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ |
| | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ |
| | -with-* | --with-* | -without-* | --without-* | --x) |
| case "$ac_configure_args0 " in |
| "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; |
| esac |
| ;; |
| -* ) ac_must_keep_next=true ;; |
| esac |
| fi |
| as_fn_append ac_configure_args " '$ac_arg'" |
| ;; |
| esac |
| done |
| done |
| { ac_configure_args0=; unset ac_configure_args0;} |
| { ac_configure_args1=; unset ac_configure_args1;} |
| |
| # When interrupted or exit'd, cleanup temporary files, and complete |
| # config.log. We remove comments because anyway the quotes in there |
| # would cause problems or look ugly. |
| # WARNING: Use '\'' to represent an apostrophe within the trap. |
| # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. |
| trap 'exit_status=$? |
| # Save into config.log some information that might help in debugging. |
| { |
| echo |
| |
| $as_echo "## ---------------- ## |
| ## Cache variables. ## |
| ## ---------------- ##" |
| echo |
| # The following way of writing the cache mishandles newlines in values, |
| ( |
| for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do |
| eval ac_val=\$$ac_var |
| case $ac_val in #( |
| *${as_nl}*) |
| case $ac_var in #( |
| *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
| $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
| esac |
| case $ac_var in #( |
| _ | IFS | as_nl) ;; #( |
| BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| *) { eval $ac_var=; unset $ac_var;} ;; |
| esac ;; |
| esac |
| done |
| (set) 2>&1 | |
| case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
| *${as_nl}ac_space=\ *) |
| sed -n \ |
| "s/'\''/'\''\\\\'\'''\''/g; |
| s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" |
| ;; #( |
| *) |
| sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| ;; |
| esac | |
| sort |
| ) |
| echo |
| |
| $as_echo "## ----------------- ## |
| ## Output variables. ## |
| ## ----------------- ##" |
| echo |
| for ac_var in $ac_subst_vars |
| do |
| eval ac_val=\$$ac_var |
| case $ac_val in |
| *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| esac |
| $as_echo "$ac_var='\''$ac_val'\''" |
| done | sort |
| echo |
| |
| if test -n "$ac_subst_files"; then |
| $as_echo "## ------------------- ## |
| ## File substitutions. ## |
| ## ------------------- ##" |
| echo |
| for ac_var in $ac_subst_files |
| do |
| eval ac_val=\$$ac_var |
| case $ac_val in |
| *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| esac |
| $as_echo "$ac_var='\''$ac_val'\''" |
| done | sort |
| echo |
| fi |
| |
| if test -s confdefs.h; then |
| $as_echo "## ----------- ## |
| ## confdefs.h. ## |
| ## ----------- ##" |
| echo |
| cat confdefs.h |
| echo |
| fi |
| test "$ac_signal" != 0 && |
| $as_echo "$as_me: caught signal $ac_signal" |
| $as_echo "$as_me: exit $exit_status" |
| } >&5 |
| rm -f core *.core core.conftest.* && |
| rm -f -r conftest* confdefs* conf$$* $ac_clean_files && |
| exit $exit_status |
| ' 0 |
| for ac_signal in 1 2 13 15; do |
| trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
| done |
| ac_signal=0 |
| |
| # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| rm -f -r conftest* confdefs.h |
| |
| $as_echo "/* confdefs.h */" > confdefs.h |
| |
| # Predefined preprocessor variables. |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_NAME "$PACKAGE_NAME" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_TARNAME "$PACKAGE_TARNAME" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_VERSION "$PACKAGE_VERSION" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_STRING "$PACKAGE_STRING" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_URL "$PACKAGE_URL" |
| _ACEOF |
| |
| |
| # Let the site file select an alternate cache file if it wants to. |
| # Prefer an explicitly selected file to automatically selected ones. |
| ac_site_file1=NONE |
| ac_site_file2=NONE |
| if test -n "$CONFIG_SITE"; then |
| # We do not want a PATH search for config.site. |
| case $CONFIG_SITE in #(( |
| -*) ac_site_file1=./$CONFIG_SITE;; |
| */*) ac_site_file1=$CONFIG_SITE;; |
| *) ac_site_file1=./$CONFIG_SITE;; |
| esac |
| elif test "x$prefix" != xNONE; then |
| ac_site_file1=$prefix/share/config.site |
| ac_site_file2=$prefix/etc/config.site |
| else |
| ac_site_file1=$ac_default_prefix/share/config.site |
| ac_site_file2=$ac_default_prefix/etc/config.site |
| fi |
| for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
| do |
| test "x$ac_site_file" = xNONE && continue |
| if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
| $as_echo "$as_me: loading site script $ac_site_file" >&6;} |
| sed 's/^/| /' "$ac_site_file" >&5 |
| . "$ac_site_file" \ |
| || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "failed to load site script $ac_site_file |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| done |
| |
| if test -r "$cache_file"; then |
| # Some versions of bash will fail to source /dev/null (special files |
| # actually), so we avoid doing that. DJGPP emulates it as a regular file. |
| if test /dev/null != "$cache_file" && test -f "$cache_file"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
| $as_echo "$as_me: loading cache $cache_file" >&6;} |
| case $cache_file in |
| [\\/]* | ?:[\\/]* ) . "$cache_file";; |
| *) . "./$cache_file";; |
| esac |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
| $as_echo "$as_me: creating cache $cache_file" >&6;} |
| >$cache_file |
| fi |
| |
| # Check that the precious variables saved in the cache have kept the same |
| # value. |
| ac_cache_corrupted=false |
| for ac_var in $ac_precious_vars; do |
| eval ac_old_set=\$ac_cv_env_${ac_var}_set |
| eval ac_new_set=\$ac_env_${ac_var}_set |
| eval ac_old_val=\$ac_cv_env_${ac_var}_value |
| eval ac_new_val=\$ac_env_${ac_var}_value |
| case $ac_old_set,$ac_new_set in |
| set,) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
| $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
| ac_cache_corrupted=: ;; |
| ,set) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
| $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
| ac_cache_corrupted=: ;; |
| ,);; |
| *) |
| if test "x$ac_old_val" != "x$ac_new_val"; then |
| # differences in whitespace do not lead to failure. |
| ac_old_val_w=`echo x $ac_old_val` |
| ac_new_val_w=`echo x $ac_new_val` |
| if test "$ac_old_val_w" != "$ac_new_val_w"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 |
| $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
| ac_cache_corrupted=: |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 |
| $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} |
| eval $ac_var=\$ac_old_val |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 |
| $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 |
| $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} |
| fi;; |
| esac |
| # Pass precious variables to config.status. |
| if test "$ac_new_set" = set; then |
| case $ac_new_val in |
| *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
| *) ac_arg=$ac_var=$ac_new_val ;; |
| esac |
| case " $ac_configure_args " in |
| *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. |
| *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
| esac |
| fi |
| done |
| if $ac_cache_corrupted; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 |
| $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
| as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
| fi |
| ## -------------------- ## |
| ## Main body of script. ## |
| ## -------------------- ## |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| # If --target is not used then $target_alias is empty, but if say |
| # "./configure athlon-pc-freebsd3.5" is used, then all three of |
| # $build_alias, $host_alias and $target_alias are set to |
| # "athlon-pc-freebsd3.5". |
| # |
| if test -n "$target_alias" && test "$target_alias" != "$host_alias"; then |
| as_fn_error $? "--target is not appropriate for GMP |
| Use --build=CPU-VENDOR-OS if you need to specify your CPU and/or system |
| explicitly. Use --host if cross-compiling (see \"Installing GMP\" in the |
| manual for more on this)." "$LINENO" 5 |
| fi |
| |
| gmp_configm4="config.m4" |
| gmp_tmpconfigm4=cnfm4.tmp |
| gmp_tmpconfigm4i=cnfm4i.tmp |
| gmp_tmpconfigm4p=cnfm4p.tmp |
| rm -f $gmp_tmpconfigm4 $gmp_tmpconfigm4i $gmp_tmpconfigm4p |
| |
| # CONFIG_TOP_SRCDIR is a path from the mpn builddir to the top srcdir. |
| # The pattern here tests for an absolute path the same way as |
| # _AC_OUTPUT_FILES in autoconf acgeneral.m4. |
| case $srcdir in |
| [\\/]* | ?:[\\/]* ) tmp="$srcdir" ;; |
| *) tmp="../$srcdir" ;; |
| esac |
| echo "define(<CONFIG_TOP_SRCDIR>,<\`$tmp'>)" >>$gmp_tmpconfigm4 |
| |
| # All CPUs use asm-defs.m4 |
| echo "include(CONFIG_TOP_SRCDIR\`/mpn/asm-defs.m4')" >>$gmp_tmpconfigm4i |
| |
| |
| ac_aux_dir= |
| for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do |
| if test -f "$ac_dir/install-sh"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/install-sh -c" |
| break |
| elif test -f "$ac_dir/install.sh"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/install.sh -c" |
| break |
| elif test -f "$ac_dir/shtool"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/shtool install -c" |
| break |
| fi |
| done |
| if test -z "$ac_aux_dir"; then |
| as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
| fi |
| |
| # These three variables are undocumented and unsupported, |
| # and are intended to be withdrawn in a future Autoconf release. |
| # They can cause serious problems if a builder's source tree is in a directory |
| # whose full name contains unusual characters. |
| ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. |
| ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. |
| ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. |
| |
| |
| # Make sure we can run config.sub. |
| $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
| as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
| $as_echo_n "checking build system type... " >&6; } |
| if ${ac_cv_build+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_build_alias=$build_alias |
| test "x$ac_build_alias" = x && |
| ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` |
| test "x$ac_build_alias" = x && |
| as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
| ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
| as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
| $as_echo "$ac_cv_build" >&6; } |
| case $ac_cv_build in |
| *-*-*) ;; |
| *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
| esac |
| build=$ac_cv_build |
| ac_save_IFS=$IFS; IFS='-' |
| set x $ac_cv_build |
| shift |
| build_cpu=$1 |
| build_vendor=$2 |
| shift; shift |
| # Remember, the first character of IFS is used to create $*, |
| # except with old shells: |
| build_os=$* |
| IFS=$ac_save_IFS |
| case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
| $as_echo_n "checking host system type... " >&6; } |
| if ${ac_cv_host+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "x$host_alias" = x; then |
| ac_cv_host=$ac_cv_build |
| else |
| ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
| as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
| $as_echo "$ac_cv_host" >&6; } |
| case $ac_cv_host in |
| *-*-*) ;; |
| *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
| esac |
| host=$ac_cv_host |
| ac_save_IFS=$IFS; IFS='-' |
| set x $ac_cv_host |
| shift |
| host_cpu=$1 |
| host_vendor=$2 |
| shift; shift |
| # Remember, the first character of IFS is used to create $*, |
| # except with old shells: |
| host_os=$* |
| IFS=$ac_save_IFS |
| case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac |
| |
| |
| |
| am__api_version='1.15' |
| |
| # Find a good install program. We prefer a C program (faster), |
| # so one script is as good as another. But avoid the broken or |
| # incompatible versions: |
| # SysV /etc/install, /usr/sbin/install |
| # SunOS /usr/etc/install |
| # IRIX /sbin/install |
| # AIX /bin/install |
| # AmigaOS /C/install, which installs bootblocks on floppy discs |
| # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| # OS/2's system install, which has a completely different semantic |
| # ./install, which can be erroneously created by make from ./install.sh. |
| # Reject install programs that cannot install multiple files. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
| $as_echo_n "checking for a BSD-compatible install... " >&6; } |
| if test -z "$INSTALL"; then |
| if ${ac_cv_path_install+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| # Account for people who put trailing slashes in PATH elements. |
| case $as_dir/ in #(( |
| ./ | .// | /[cC]/* | \ |
| /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
| ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
| /usr/ucb/* ) ;; |
| *) |
| # OSF1 and SCO ODT 3.0 have their own names for install. |
| # Don't use installbsd from OSF since it installs stuff as root |
| # by default. |
| for ac_prog in ginstall scoinst install; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
| if test $ac_prog = install && |
| grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
| # AIX install. It has an incompatible calling convention. |
| : |
| elif test $ac_prog = install && |
| grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
| # program-specific install script used by HP pwplus--don't use. |
| : |
| else |
| rm -rf conftest.one conftest.two conftest.dir |
| echo one > conftest.one |
| echo two > conftest.two |
| mkdir conftest.dir |
| if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && |
| test -s conftest.one && test -s conftest.two && |
| test -s conftest.dir/conftest.one && |
| test -s conftest.dir/conftest.two |
| then |
| ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
| break 3 |
| fi |
| fi |
| fi |
| done |
| done |
| ;; |
| esac |
| |
| done |
| IFS=$as_save_IFS |
| |
| rm -rf conftest.one conftest.two conftest.dir |
| |
| fi |
| if test "${ac_cv_path_install+set}" = set; then |
| INSTALL=$ac_cv_path_install |
| else |
| # As a last resort, use the slow shell script. Don't cache a |
| # value for INSTALL within a source directory, because that will |
| # break other packages using the cache if that directory is |
| # removed, or if the value is a relative name. |
| INSTALL=$ac_install_sh |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
| $as_echo "$INSTALL" >&6; } |
| |
| # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| # It thinks the first close brace ends the variable substitution. |
| test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| |
| test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
| |
| test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 |
| $as_echo_n "checking whether build environment is sane... " >&6; } |
| # Reject unsafe characters in $srcdir or the absolute working directory |
| # name. Accept space and tab only in the latter. |
| am_lf=' |
| ' |
| case `pwd` in |
| *[\\\"\#\$\&\'\`$am_lf]*) |
| as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; |
| esac |
| case $srcdir in |
| *[\\\"\#\$\&\'\`$am_lf\ \ ]*) |
| as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; |
| esac |
| |
| # Do 'set' in a subshell so we don't clobber the current shell's |
| # arguments. Must try -L first in case configure is actually a |
| # symlink; some systems play weird games with the mod time of symlinks |
| # (eg FreeBSD returns the mod time of the symlink's containing |
| # directory). |
| if ( |
| am_has_slept=no |
| for am_try in 1 2; do |
| echo "timestamp, slept: $am_has_slept" > conftest.file |
| set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` |
| if test "$*" = "X"; then |
| # -L didn't work. |
| set X `ls -t "$srcdir/configure" conftest.file` |
| fi |
| if test "$*" != "X $srcdir/configure conftest.file" \ |
| && test "$*" != "X conftest.file $srcdir/configure"; then |
| |
| # If neither matched, then we have a broken ls. This can happen |
| # if, for instance, CONFIG_SHELL is bash and it inherits a |
| # broken ls alias from the environment. This has actually |
| # happened. Such a system could not be considered "sane". |
| as_fn_error $? "ls -t appears to fail. Make sure there is not a broken |
| alias in your environment" "$LINENO" 5 |
| fi |
| if test "$2" = conftest.file || test $am_try -eq 2; then |
| break |
| fi |
| # Just in case. |
| sleep 1 |
| am_has_slept=yes |
| done |
| test "$2" = conftest.file |
| ) |
| then |
| # Ok. |
| : |
| else |
| as_fn_error $? "newly created file is older than distributed files! |
| Check your system clock" "$LINENO" 5 |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| # If we didn't sleep, we still need to ensure time stamps of config.status and |
| # generated files are strictly newer. |
| am_sleep_pid= |
| if grep 'slept: no' conftest.file >/dev/null 2>&1; then |
| ( sleep 1 ) & |
| am_sleep_pid=$! |
| fi |
| |
| rm -f conftest.file |
| |
| test "$program_prefix" != NONE && |
| program_transform_name="s&^&$program_prefix&;$program_transform_name" |
| # Use a double $ so make ignores it. |
| test "$program_suffix" != NONE && |
| program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
| # Double any \ or $. |
| # By default was `s,x,x', remove it if useless. |
| ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' |
| program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` |
| |
| # Expand $ac_aux_dir to an absolute path. |
| am_aux_dir=`cd "$ac_aux_dir" && pwd` |
| |
| if test x"${MISSING+set}" != xset; then |
| case $am_aux_dir in |
| *\ * | *\ *) |
| MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; |
| *) |
| MISSING="\${SHELL} $am_aux_dir/missing" ;; |
| esac |
| fi |
| # Use eval to expand $SHELL |
| if eval "$MISSING --is-lightweight"; then |
| am_missing_run="$MISSING " |
| else |
| am_missing_run= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 |
| $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} |
| fi |
| |
| if test x"${install_sh+set}" != xset; then |
| case $am_aux_dir in |
| *\ * | *\ *) |
| install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; |
| *) |
| install_sh="\${SHELL} $am_aux_dir/install-sh" |
| esac |
| fi |
| |
| # Installed binaries are usually stripped using 'strip' when the user |
| # run "make install-strip". However 'strip' might not be the right |
| # tool to use in cross-compilation environments, therefore Automake |
| # will honor the 'STRIP' environment variable to overrule this program. |
| if test "$cross_compiling" != no; then |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}strip; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_STRIP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$STRIP"; then |
| ac_cv_prog_STRIP="$STRIP" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| STRIP=$ac_cv_prog_STRIP |
| if test -n "$STRIP"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
| $as_echo "$STRIP" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_STRIP"; then |
| ac_ct_STRIP=$STRIP |
| # Extract the first word of "strip", so it can be a program name with args. |
| set dummy strip; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_STRIP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_STRIP"; then |
| ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_STRIP="strip" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
| if test -n "$ac_ct_STRIP"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 |
| $as_echo "$ac_ct_STRIP" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_STRIP" = x; then |
| STRIP=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| STRIP=$ac_ct_STRIP |
| fi |
| else |
| STRIP="$ac_cv_prog_STRIP" |
| fi |
| |
| fi |
| INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 |
| $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } |
| if test -z "$MKDIR_P"; then |
| if ${ac_cv_path_mkdir+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in mkdir gmkdir; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue |
| case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( |
| 'mkdir (GNU coreutils) '* | \ |
| 'mkdir (coreutils) '* | \ |
| 'mkdir (fileutils) '4.1*) |
| ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext |
| break 3;; |
| esac |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| |
| test -d ./--version && rmdir ./--version |
| if test "${ac_cv_path_mkdir+set}" = set; then |
| MKDIR_P="$ac_cv_path_mkdir -p" |
| else |
| # As a last resort, use the slow shell script. Don't cache a |
| # value for MKDIR_P within a source directory, because that will |
| # break other packages using the cache if that directory is |
| # removed, or if the value is a relative name. |
| MKDIR_P="$ac_install_sh -d" |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 |
| $as_echo "$MKDIR_P" >&6; } |
| |
| for ac_prog in gawk mawk nawk awk |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_AWK+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$AWK"; then |
| ac_cv_prog_AWK="$AWK" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_AWK="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| AWK=$ac_cv_prog_AWK |
| if test -n "$AWK"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 |
| $as_echo "$AWK" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$AWK" && break |
| done |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
| $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } |
| set x ${MAKE-make} |
| ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` |
| if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.make <<\_ACEOF |
| SHELL = /bin/sh |
| all: |
| @echo '@@@%%%=$(MAKE)=@@@%%%' |
| _ACEOF |
| # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. |
| case `${MAKE-make} -f conftest.make 2>/dev/null` in |
| *@@@%%%=?*=@@@%%%*) |
| eval ac_cv_prog_make_${ac_make}_set=yes;; |
| *) |
| eval ac_cv_prog_make_${ac_make}_set=no;; |
| esac |
| rm -f conftest.make |
| fi |
| if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| SET_MAKE= |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| SET_MAKE="MAKE=${MAKE-make}" |
| fi |
| |
| rm -rf .tst 2>/dev/null |
| mkdir .tst 2>/dev/null |
| if test -d .tst; then |
| am__leading_dot=. |
| else |
| am__leading_dot=_ |
| fi |
| rmdir .tst 2>/dev/null |
| |
| # Check whether --enable-silent-rules was given. |
| if test "${enable_silent_rules+set}" = set; then : |
| enableval=$enable_silent_rules; |
| fi |
| |
| case $enable_silent_rules in # ((( |
| yes) AM_DEFAULT_VERBOSITY=0;; |
| no) AM_DEFAULT_VERBOSITY=1;; |
| *) AM_DEFAULT_VERBOSITY=1;; |
| esac |
| am_make=${MAKE-make} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 |
| $as_echo_n "checking whether $am_make supports nested variables... " >&6; } |
| if ${am_cv_make_support_nested_variables+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if $as_echo 'TRUE=$(BAR$(V)) |
| BAR0=false |
| BAR1=true |
| V=1 |
| am__doit: |
| @$(TRUE) |
| .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then |
| am_cv_make_support_nested_variables=yes |
| else |
| am_cv_make_support_nested_variables=no |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 |
| $as_echo "$am_cv_make_support_nested_variables" >&6; } |
| if test $am_cv_make_support_nested_variables = yes; then |
| AM_V='$(V)' |
| AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' |
| else |
| AM_V=$AM_DEFAULT_VERBOSITY |
| AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY |
| fi |
| AM_BACKSLASH='\' |
| |
| if test "`cd $srcdir && pwd`" != "`pwd`"; then |
| # Use -I$(srcdir) only when $(srcdir) != ., so that make's output |
| # is not polluted with repeated "-I." |
| am__isrc=' -I$(srcdir)' |
| # test to see if srcdir already configured |
| if test -f $srcdir/config.status; then |
| as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 |
| fi |
| fi |
| |
| # test whether we have cygpath |
| if test -z "$CYGPATH_W"; then |
| if (cygpath --version) >/dev/null 2>/dev/null; then |
| CYGPATH_W='cygpath -w' |
| else |
| CYGPATH_W=echo |
| fi |
| fi |
| |
| |
| # Define the identity of the package. |
| PACKAGE='gmp' |
| VERSION='6.2.0' |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE "$PACKAGE" |
| _ACEOF |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define VERSION "$VERSION" |
| _ACEOF |
| |
| # Some tools Automake needs. |
| |
| ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} |
| |
| |
| AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} |
| |
| |
| AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} |
| |
| |
| AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} |
| |
| |
| MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} |
| |
| # For better backward compatibility. To be removed once Automake 1.9.x |
| # dies out for good. For more background, see: |
| # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> |
| # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> |
| mkdir_p='$(MKDIR_P)' |
| |
| # We need awk for the "check" target (and possibly the TAP driver). The |
| # system "awk" is bad on some platforms. |
| # Always define AMTAR for backward compatibility. Yes, it's still used |
| # in the wild :-( We should find a proper way to deprecate it ... |
| AMTAR='$${TAR-tar}' |
| |
| |
| # We'll loop over all known methods to create a tar archive until one works. |
| _am_tools='gnutar pax cpio none' |
| |
| am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' |
| |
| |
| |
| |
| |
| |
| # POSIX will say in a future version that running "rm -f" with no argument |
| # is OK; and we want to be able to make that assumption in our Makefile |
| # recipes. So use an aggressive probe to check that the usage we want is |
| # actually supported "in the wild" to an acceptable degree. |
| # See automake bug#10828. |
| # To make any issue more visible, cause the running configure to be aborted |
| # by default if the 'rm' program in use doesn't match our expectations; the |
| # user can still override this though. |
| if rm -f && rm -fr && rm -rf; then : OK; else |
| cat >&2 <<'END' |
| Oops! |
| |
| Your 'rm' program seems unable to run without file operands specified |
| on the command line, even when the '-f' option is present. This is contrary |
| to the behaviour of most rm programs out there, and not conforming with |
| the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> |
| |
| Please tell bug-automake@gnu.org about your system, including the value |
| of your $PATH and any error possibly output before this message. This |
| can help us improve future automake versions. |
| |
| END |
| if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then |
| echo 'Configuration will proceed anyway, since you have set the' >&2 |
| echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 |
| echo >&2 |
| else |
| cat >&2 <<'END' |
| Aborting the configuration process, to ensure you take notice of the issue. |
| |
| You can download and install GNU coreutils to get an 'rm' implementation |
| that behaves properly: <http://www.gnu.org/software/coreutils/>. |
| |
| If you want to complete the configuration process using your problematic |
| 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM |
| to "yes", and re-run configure. |
| |
| END |
| as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 |
| fi |
| fi |
| |
| ac_config_headers="$ac_config_headers config.h:config.in" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
| $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } |
| # Check whether --enable-maintainer-mode was given. |
| if test "${enable_maintainer_mode+set}" = set; then : |
| enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval |
| else |
| USE_MAINTAINER_MODE=no |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 |
| $as_echo "$USE_MAINTAINER_MODE" >&6; } |
| if test $USE_MAINTAINER_MODE = yes; then |
| MAINTAINER_MODE_TRUE= |
| MAINTAINER_MODE_FALSE='#' |
| else |
| MAINTAINER_MODE_TRUE='#' |
| MAINTAINER_MODE_FALSE= |
| fi |
| |
| MAINT=$MAINTAINER_MODE_TRUE |
| |
| |
| |
| |
| # Check whether --enable-assert was given. |
| if test "${enable_assert+set}" = set; then : |
| enableval=$enable_assert; case $enableval in |
| yes|no) ;; |
| *) as_fn_error $? "bad value $enableval for --enable-assert, need yes or no" "$LINENO" 5 ;; |
| esac |
| else |
| enable_assert=no |
| fi |
| |
| |
| if test "$enable_assert" = "yes"; then |
| |
| $as_echo "#define WANT_ASSERT 1" >>confdefs.h |
| |
| want_assert_01=1 |
| else |
| want_assert_01=0 |
| fi |
| |
| echo "define(<WANT_ASSERT>,$want_assert_01)" >> $gmp_tmpconfigm4 |
| |
| |
| |
| # Check whether --enable-alloca was given. |
| if test "${enable_alloca+set}" = set; then : |
| enableval=$enable_alloca; case $enableval in |
| alloca|malloc-reentrant|malloc-notreentrant) ;; |
| yes|no|reentrant|notreentrant) ;; |
| debug) ;; |
| *) |
| as_fn_error $? "bad value $enableval for --enable-alloca, need one of: |
| yes no reentrant notreentrant alloca malloc-reentrant malloc-notreentrant debug" "$LINENO" 5 ;; |
| esac |
| else |
| enable_alloca=reentrant |
| fi |
| |
| |
| |
| # IMPROVE ME: The default for C++ is disabled. The tests currently |
| # performed below for a working C++ compiler are not particularly strong, |
| # and in general can't be expected to get the right setup on their own. The |
| # most significant problem is getting the ABI the same. Defaulting CXXFLAGS |
| # to CFLAGS takes only a small step towards this. It's also probably worth |
| # worrying whether the C and C++ runtimes from say gcc and a vendor C++ can |
| # work together. Some rather broken C++ installations were encountered |
| # during testing, and though such things clearly aren't GMP's problem, if |
| # --enable-cxx=detect were to be the default then some careful checks of |
| # which, if any, C++ compiler on the system is up to scratch would be |
| # wanted. |
| # |
| # Check whether --enable-cxx was given. |
| if test "${enable_cxx+set}" = set; then : |
| enableval=$enable_cxx; case $enableval in |
| yes|no|detect) ;; |
| *) as_fn_error $? "bad value $enableval for --enable-cxx, need yes/no/detect" "$LINENO" 5 ;; |
| esac |
| else |
| enable_cxx=no |
| fi |
| |
| |
| |
| # Check whether --enable-assembly was given. |
| if test "${enable_assembly+set}" = set; then : |
| enableval=$enable_assembly; case $enableval in |
| yes|no) ;; |
| *) as_fn_error $? "bad value $enableval for --enable-assembly, need yes or no" "$LINENO" 5 ;; |
| esac |
| else |
| enable_assembly=yes |
| fi |
| |
| |
| |
| # Check whether --enable-fft was given. |
| if test "${enable_fft+set}" = set; then : |
| enableval=$enable_fft; case $enableval in |
| yes|no) ;; |
| *) as_fn_error $? "bad value $enableval for --enable-fft, need yes or no" "$LINENO" 5 ;; |
| esac |
| else |
| enable_fft=yes |
| fi |
| |
| |
| if test "$enable_fft" = "yes"; then |
| |
| $as_echo "#define WANT_FFT 1" >>confdefs.h |
| |
| fi |
| |
| |
| # Check whether --enable-old-fft-full was given. |
| if test "${enable_old_fft_full+set}" = set; then : |
| enableval=$enable_old_fft_full; case $enableval in |
| yes|no) ;; |
| *) as_fn_error $? "bad value $enableval for --enable-old-fft-full, need yes or no" "$LINENO" 5 ;; |
| esac |
| else |
| enable_old_fft_full=no |
| fi |
| |
| |
| if test "$enable_old_fft_full" = "yes"; then |
| |
| $as_echo "#define WANT_OLD_FFT_FULL 1" >>confdefs.h |
| |
| fi |
| |
| |
| # Check whether --enable-nails was given. |
| if test "${enable_nails+set}" = set; then : |
| enableval=$enable_nails; case $enableval in |
| yes|no|[02468]|[0-9][02468]) ;; |
| *[13579]) |
| as_fn_error $? "bad value $enableval for --enable-nails, only even nail sizes supported" "$LINENO" 5 ;; |
| *) |
| as_fn_error $? "bad value $enableval for --enable-nails, need yes/no/number" "$LINENO" 5 ;; |
| esac |
| else |
| enable_nails=no |
| fi |
| |
| |
| case $enable_nails in |
| yes) GMP_NAIL_BITS=2 ;; |
| no) GMP_NAIL_BITS=0 ;; |
| *) GMP_NAIL_BITS=$enable_nails ;; |
| esac |
| |
| |
| |
| # Check whether --enable-profiling was given. |
| if test "${enable_profiling+set}" = set; then : |
| enableval=$enable_profiling; case $enableval in |
| no|prof|gprof|instrument) ;; |
| *) as_fn_error $? "bad value $enableval for --enable-profiling, need no/prof/gprof/instrument" "$LINENO" 5 ;; |
| esac |
| else |
| enable_profiling=no |
| fi |
| |
| |
| case $enable_profiling in |
| prof) |
| |
| $as_echo "#define WANT_PROFILING_PROF 1" >>confdefs.h |
| |
| ;; |
| gprof) |
| |
| $as_echo "#define WANT_PROFILING_GPROF 1" >>confdefs.h |
| |
| ;; |
| instrument) |
| |
| $as_echo "#define WANT_PROFILING_INSTRUMENT 1" >>confdefs.h |
| |
| ;; |
| esac |
| |
| |
| echo "define(<WANT_PROFILING>,<\`$enable_profiling'>)" >> $gmp_tmpconfigm4 |
| |
| |
| # -fomit-frame-pointer is incompatible with -pg on some chips |
| if test "$enable_profiling" = gprof; then |
| fomit_frame_pointer= |
| else |
| fomit_frame_pointer="-fomit-frame-pointer" |
| fi |
| |
| |
| |
| # Check whether --with-readline was given. |
| if test "${with_readline+set}" = set; then : |
| withval=$with_readline; case $withval in |
| yes|no|detect) ;; |
| *) as_fn_error $? "bad value $withval for --with-readline, need yes/no/detect" "$LINENO" 5 ;; |
| esac |
| else |
| with_readline=detect |
| fi |
| |
| |
| |
| # Check whether --enable-fat was given. |
| if test "${enable_fat+set}" = set; then : |
| enableval=$enable_fat; case $enableval in |
| yes|no) ;; |
| *) as_fn_error $? "bad value $enableval for --enable-fat, need yes or no" "$LINENO" 5 ;; |
| esac |
| else |
| enable_fat=no |
| fi |
| |
| |
| |
| # Check whether --enable-minithres was given. |
| if test "${enable_minithres+set}" = set; then : |
| enableval=$enable_minithres; case $enableval in |
| yes|no) ;; |
| *) as_fn_error $? "bad value $enableval for --enable-minithres, need yes or no" "$LINENO" 5 ;; |
| esac |
| else |
| enable_minithres=no |
| fi |
| |
| |
| |
| # Check whether --enable-fake-cpuid was given. |
| if test "${enable_fake_cpuid+set}" = set; then : |
| enableval=$enable_fake_cpuid; case $enableval in |
| yes|no) ;; |
| *) as_fn_error $? "bad value $enableval for --enable-fake-cpuid, need yes or no" "$LINENO" 5 ;; |
| esac |
| else |
| enable_fake_cpuid=no |
| fi |
| |
| |
| if test "$enable_fake_cpuid" = "yes"; then |
| |
| $as_echo "#define WANT_FAKE_CPUID 1" >>confdefs.h |
| |
| fi |
| |
| |
| if test $enable_fat = yes && test $enable_assembly = no ; then |
| as_fn_error $? "when doing a fat build, disabling assembly will not work" "$LINENO" 5 |
| fi |
| |
| if test $enable_fake_cpuid = yes && test $enable_fat = no ; then |
| as_fn_error $? "--enable-fake-cpuid requires --enable-fat" "$LINENO" 5 |
| fi |
| |
| |
| tmp_host=`echo $host_cpu | sed 's/\./_/'` |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_HOST_CPU_$tmp_host 1 |
| _ACEOF |
| |
| |
| echo "define_not_for_expansion(\`HAVE_HOST_CPU_$tmp_host')" >> $gmp_tmpconfigm4p |
| |
| |
| |
| |
| |
| |
| # Table of compilers, options, and mpn paths. This code has various related |
| # purposes |
| # |
| # - better default CC/CFLAGS selections than autoconf otherwise gives |
| # - default CC/CFLAGS selections for extra CPU types specific to GMP |
| # - a few tests for known bad compilers |
| # - choice of ABIs on suitable systems |
| # - selection of corresponding mpn search path |
| # |
| # After GMP specific searches and tests, the standard autoconf AC_PROG_CC is |
| # called. User selections of CC etc are respected. |
| # |
| # Care is taken not to use macros like AC_TRY_COMPILE during the GMP |
| # pre-testing, since they of course depend on AC_PROG_CC, and also some of |
| # them cache their results, which is not wanted. |
| # |
| # The ABI selection mechanism is unique to GMP. All that reaches autoconf |
| # is a different selection of CC/CFLAGS according to the best ABI the system |
| # supports, and/or what the user selects. Naturally the mpn assembler code |
| # selected is very dependent on the ABI. |
| # |
| # The closest the standard tools come to a notion of ABI is something like |
| # "sparc64" which encodes a CPU and an ABI together. This doesn't seem to |
| # scale well for GMP, where exact CPU types like "ultrasparc2" are wanted, |
| # separate from the ABI used on them. |
| # |
| # |
| # The variables set here are |
| # |
| # cclist the compiler choices |
| # xx_cflags flags for compiler xx |
| # xx_cflags_maybe flags for compiler xx, if they work |
| # xx_cppflags cpp flags for compiler xx |
| # xx_cflags_optlist list of sets of optional flags |
| # xx_cflags_yyy set yyy of optional flags for compiler xx |
| # xx_ldflags -Wc,-foo flags for libtool linking with compiler xx |
| # ar_flags extra flags for $AR |
| # nm_flags extra flags for $NM |
| # limb limb size, can be "longlong" |
| # path mpn search path |
| # extra_functions extra mpn functions |
| # fat_path fat binary mpn search path [if fat binary desired] |
| # fat_functions fat functions |
| # fat_thresholds fat thresholds |
| # |
| # Suppose xx_cflags_optlist="arch", then flags from $xx_cflags_arch are |
| # tried, and the first flag that works will be used. An optlist like "arch |
| # cpu optimize" can be used to get multiple independent sets of flags tried. |
| # The first that works from each will be used. If no flag in a set works |
| # then nothing from that set is added. |
| # |
| # For multiple ABIs, the scheme extends as follows. |
| # |
| # abilist set of ABI choices |
| # cclist_aa compiler choices in ABI aa |
| # xx_aa_cflags flags for xx in ABI aa |
| # xx_aa_cflags_maybe flags for xx in ABI aa, if they work |
| # xx_aa_cppflags cpp flags for xx in ABI aa |
| # xx_aa_cflags_optlist list of sets of optional flags in ABI aa |
| # xx_aa_cflags_yyy set yyy of optional flags for compiler xx in ABI aa |
| # xx_aa_ldflags -Wc,-foo flags for libtool linking |
| # ar_aa_flags extra flags for $AR in ABI aa |
| # nm_aa_flags extra flags for $NM in ABI aa |
| # limb_aa limb size in ABI aa, can be "longlong" |
| # path_aa mpn search path in ABI aa |
| # extra_functions_aa extra mpn functions in ABI aa |
| # |
| # As a convenience, the unadorned xx_cflags (etc) are used for the last ABI |
| # in ablist, if an xx_aa_cflags for that ABI isn't given. For example if |
| # abilist="64 32" then $cc_64_cflags will be used for the 64-bit ABI, but |
| # for the 32-bit either $cc_32_cflags or $cc_cflags is used, whichever is |
| # defined. This makes it easy to add some 64-bit compilers and flags to an |
| # unadorned 32-bit set. |
| # |
| # limb=longlong (or limb_aa=longlong) applies to all compilers within that |
| # ABI. It won't work to have some needing long long and some not, since a |
| # single instantiated gmp.h will be used by both. |
| # |
| # SPEED_CYCLECOUNTER, cyclecounter_size and CALLING_CONVENTIONS_OBJS are |
| # also set here, with an ABI suffix. |
| # |
| # |
| # |
| # A table-driven approach like this to mapping cpu type to good compiler |
| # options is a bit of a maintenance burden, but there's not much uniformity |
| # between options specifications on different compilers. Some sort of |
| # separately updatable tool might be cute. |
| # |
| # The use of lots of variables like this, direct and indirect, tends to |
| # obscure when and how various things are done, but unfortunately it's |
| # pretty much the only way. If shell subroutines were portable then actual |
| # code like "if this .. do that" could be written, but attempting the same |
| # with full copies of GMP_PROG_CC_WORKS etc expanded at every point would |
| # hugely bloat the output. |
| |
| |
| |
| |
| # abilist needs to be non-empty, "standard" is just a generic name here |
| abilist="standard" |
| |
| # FIXME: We'd like to prefer an ANSI compiler, perhaps by preferring |
| # c89 over cc here. But note that on HP-UX c89 provides a castrated |
| # environment, and would want to be excluded somehow. Maybe |
| # AC_PROG_CC_STDC already does enough to stick cc into ANSI mode and |
| # we don't need to worry. |
| # |
| cclist="gcc cc" |
| |
| gcc_cflags="-O2 -pedantic" |
| gcc_64_cflags="-O2 -pedantic" |
| cc_cflags="-O" |
| cc_64_cflags="-O" |
| |
| SPEED_CYCLECOUNTER_OBJ= |
| cyclecounter_size=2 |
| |
| HAVE_HOST_CPU_FAMILY_power=0 |
| |
| HAVE_HOST_CPU_FAMILY_powerpc=0 |
| |
| |
| case $host in |
| |
| alpha*-*-*) |
| $as_echo "#define HAVE_HOST_CPU_FAMILY_alpha 1" >>confdefs.h |
| |
| case $host_cpu in |
| alphaev5* | alphapca5*) |
| path="alpha/ev5 alpha" ;; |
| alphaev67 | alphaev68 | alphaev7*) |
| path="alpha/ev67 alpha/ev6 alpha" ;; |
| alphaev6) |
| path="alpha/ev6 alpha" ;; |
| *) |
| path="alpha" ;; |
| esac |
| if test "$enable_assembly" = "yes" ; then |
| extra_functions="cntlz" |
| fi |
| gcc_cflags_optlist="asm cpu oldas" # need asm ahead of cpu, see below |
| gcc_cflags_maybe="-mieee" |
| gcc_cflags_oldas="-Wa,-oldas" # see GMP_GCC_WA_OLDAS. |
| |
| # gcc 2.7.2.3 doesn't know any -mcpu= for alpha, apparently. |
| # gcc 2.95 knows -mcpu= ev4, ev5, ev56, pca56, ev6. |
| # gcc 3.0 adds nothing. |
| # gcc 3.1 adds ev45, ev67 (but ev45 is the same as ev4). |
| # gcc 3.2 adds nothing. |
| # |
| # gcc version "2.9-gnupro-99r1" under "-O2 -mcpu=ev6" strikes internal |
| # compiler errors too easily and is rejected by GMP_PROG_CC_WORKS. Each |
| # -mcpu=ev6 below has a fallback to -mcpu=ev56 for this reason. |
| # |
| case $host_cpu in |
| alpha) gcc_cflags_cpu="-mcpu=ev4" ;; |
| alphaev5) gcc_cflags_cpu="-mcpu=ev5" ;; |
| alphaev56) gcc_cflags_cpu="-mcpu=ev56" ;; |
| alphapca56 | alphapca57) |
| gcc_cflags_cpu="-mcpu=pca56" ;; |
| alphaev6) gcc_cflags_cpu="-mcpu=ev6 -mcpu=ev56" ;; |
| alphaev67 | alphaev68 | alphaev7*) |
| gcc_cflags_cpu="-mcpu=ev67 -mcpu=ev6 -mcpu=ev56" ;; |
| esac |
| |
| # gcc version "2.9-gnupro-99r1" on alphaev68-dec-osf5.1 has been seen |
| # accepting -mcpu=ev6, but not putting the assembler in the right mode |
| # for what it produces. We need to do this for it, and need to do it |
| # before testing the -mcpu options. |
| # |
| # On old versions of gcc, which don't know -mcpu=, we believe an |
| # explicit -Wa,-mev5 etc will be necessary to put the assembler in |
| # the right mode for our .asm files and longlong.h asm blocks. |
| # |
| # On newer versions of gcc, when -mcpu= is known, we must give a -Wa |
| # which is at least as high as the code gcc will generate. gcc |
| # establishes what it needs with a ".arch" directive, our command line |
| # option seems to override that. |
| # |
| # gas prior to 2.14 doesn't accept -mev67, but -mev6 seems enough for |
| # ctlz and cttz (in 2.10.0 at least). |
| # |
| # OSF `as' accepts ev68 but stupidly treats it as ev4. -arch only seems |
| # to affect insns like ldbu which are expanded as macros when necessary. |
| # Insns like ctlz which were never available as macros are always |
| # accepted and always generate their plain code. |
| # |
| case $host_cpu in |
| alpha) gcc_cflags_asm="-Wa,-arch,ev4 -Wa,-mev4" ;; |
| alphaev5) gcc_cflags_asm="-Wa,-arch,ev5 -Wa,-mev5" ;; |
| alphaev56) gcc_cflags_asm="-Wa,-arch,ev56 -Wa,-mev56" ;; |
| alphapca56 | alphapca57) |
| gcc_cflags_asm="-Wa,-arch,pca56 -Wa,-mpca56" ;; |
| alphaev6) gcc_cflags_asm="-Wa,-arch,ev6 -Wa,-mev6" ;; |
| alphaev67 | alphaev68 | alphaev7*) |
| gcc_cflags_asm="-Wa,-arch,ev67 -Wa,-mev67 -Wa,-arch,ev6 -Wa,-mev6" ;; |
| esac |
| |
| # It might be better to ask "cc" whether it's Cray C or DEC C, |
| # instead of relying on the OS part of $host. But it's hard to |
| # imagine either of those compilers anywhere except their native |
| # systems. |
| # |
| |
| echo "include_mpn(\`alpha/alpha-defs.m4')" >> $gmp_tmpconfigm4i |
| |
| case $host in |
| *-cray-unicos*) |
| cc_cflags="-O" # no -g, it silently disables all optimizations |
| |
| echo "include_mpn(\`alpha/unicos.m4')" >> $gmp_tmpconfigm4i |
| |
| # Don't perform any assembly syntax tests on this beast. |
| gmp_asm_syntax_testing=no |
| ;; |
| *-*-osf*) |
| |
| echo "include_mpn(\`alpha/default.m4')" >> $gmp_tmpconfigm4i |
| |
| cc_cflags="" |
| cc_cflags_optlist="opt cpu" |
| |
| # not sure if -fast works on old versions, so make it optional |
| cc_cflags_opt="-fast -O2" |
| |
| # DEC C V5.9-005 knows ev4, ev5, ev56, pca56, ev6. |
| # Compaq C V6.3-029 adds ev67. |
| # |
| case $host_cpu in |
| alpha) cc_cflags_cpu="-arch~ev4~-tune~ev4" ;; |
| alphaev5) cc_cflags_cpu="-arch~ev5~-tune~ev5" ;; |
| alphaev56) cc_cflags_cpu="-arch~ev56~-tune~ev56" ;; |
| alphapca56 | alphapca57) |
| cc_cflags_cpu="-arch~pca56~-tune~pca56" ;; |
| alphaev6) cc_cflags_cpu="-arch~ev6~-tune~ev6" ;; |
| alphaev67 | alphaev68 | alphaev7*) |
| cc_cflags_cpu="-arch~ev67~-tune~ev67 -arch~ev6~-tune~ev6" ;; |
| esac |
| ;; |
| *) |
| |
| echo "include_mpn(\`alpha/default.m4')" >> $gmp_tmpconfigm4i |
| |
| ;; |
| esac |
| |
| case $host in |
| *-*-unicos*) |
| # tune/alpha.asm assumes int==4bytes but unicos uses int==8bytes |
| ;; |
| *) |
| SPEED_CYCLECOUNTER_OBJ=alpha.lo |
| cyclecounter_size=1 ;; |
| esac |
| ;; |
| |
| |
| # Cray vector machines. |
| # This must come after alpha* so that we can recognize present and future |
| # vector processors with a wildcard. |
| *-cray-unicos*) |
| gmp_asm_syntax_testing=no |
| cclist="cc" |
| # We used to have -hscalar0 here as a workaround for miscompilation of |
| # mpz/import.c, but let's hope Cray fixes their bugs instead, since |
| # -hscalar0 causes disastrously poor code to be generated. |
| cc_cflags="-O3 -hnofastmd -htask0 -Wa,-B" |
| path="cray" |
| ;; |
| |
| |
| arm*-*-* | aarch64*-*-*) |
| abilist="32" |
| gcc_cflags="$gcc_cflags $fomit_frame_pointer" |
| gcc_cflags_optlist="arch fpmode neon tune" |
| gcc_64_cflags_optlist="arch tune" |
| gcc_testlist="gcc-arm-umodsi" |
| gcc_64_testlist="" |
| CALLING_CONVENTIONS_OBJS='arm32call.lo arm32check.lo' |
| CALLING_CONVENTIONS_OBJS_64="" |
| cclist_64="gcc cc" |
| any_32_testlist="sizeof-void*-4" |
| any_64_testlist="sizeof-void*-8" |
| |
| # This is needed for clang, which is not content with flags like -mfpu=neon |
| # alone. |
| case $host in |
| *-*-*eabi) |
| gcc_cflags_fpmode="-mfloat-abi=softfp" ;; |
| *-*-*eabihf) |
| gcc_cflags_fpmode="-mfloat-abi=hard" ;; |
| *-*-mingw*) |
| limb_64=longlong ;; |
| esac |
| |
| # FIXME: We make mandatory compiler options optional here. We should |
| # either enforce them, or organise to strip paths as the corresponding |
| # options fail. |
| case $host_cpu in |
| armxscale | arm7ej | arm9te | arm9e* | arm10* | armv5*) |
| path="arm/v5 arm" |
| gcc_cflags_arch="-march=armv5" |
| ;; |
| armsa1 | arm7t* | arm9t* | armv4t*) |
| path="arm" |
| gcc_cflags_arch="-march=armv4" |
| ;; |
| arm1156 | armv6t2*) |
| path="arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv6t2" |
| ;; |
| arm11* | armv6*) |
| path="arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv6" |
| ;; |
| armcortexa5 | armv7*) |
| path="arm/v7a/cora5 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7-a" |
| gcc_cflags_tune="-mtune=cortex-a5" |
| ;; |
| armcortexa5neon) |
| path="arm/neon arm/v7a/cora5 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_arch="-march=armv7-a" |
| gcc_cflags_tune="-mtune=cortex-a5" |
| ;; |
| armcortexa7) |
| path="arm/v7a/cora7 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7ve -march=armv7-a" |
| gcc_cflags_tune="-mtune=cortex-a7" |
| ;; |
| armcortexa7neon) |
| path="arm/neon arm/v7a/cora7 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7ve -march=armv7-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=cortex-a7" |
| ;; |
| armcortexa8) |
| path="arm/v7a/cora8 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7-a" |
| gcc_cflags_tune="-mtune=cortex-a8" |
| ;; |
| armcortexa8neon) |
| path="arm/neon arm/v7a/cora8 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=cortex-a8" |
| ;; |
| armcortexa9) |
| path="arm/v7a/cora9 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7-a" |
| gcc_cflags_tune="-mtune=cortex-a9" |
| ;; |
| armcortexa9neon) |
| path="arm/neon arm/v7a/cora9 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=cortex-a9" |
| ;; |
| armcortexa15) |
| path="arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7ve -march=armv7-a" |
| gcc_cflags_tune="-mtune=cortex-a15 -mtune=cortex-a9" |
| ;; |
| armcortexa15neon) |
| path="arm/v7a/cora15/neon arm/neon arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7ve -march=armv7-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=cortex-a15 -mtune=cortex-a9" |
| ;; |
| armcortexa12 | armcortexa17) |
| path="arm/v7a/cora17 arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7ve -march=armv7-a" |
| gcc_cflags_tune="-mtune=cortex-a15 -mtune=cortex-a9" |
| ;; |
| armcortexa12neon | armcortexa17neon) |
| path="arm/v7a/cora17/neon arm/v7a/cora15/neon arm/neon arm/v7a/cora17 arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm" |
| gcc_cflags_arch="-march=armv7ve -march=armv7-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=cortex-a15 -mtune=cortex-a9" |
| ;; |
| armcortexa53 | armcortexa53neon) |
| abilist="64 32" |
| path="arm/neon arm/v7a/cora9 arm/v6t2 arm/v6 arm/v5 arm" |
| path_64="arm64/cora53 arm64" |
| gcc_cflags_arch="-march=armv8-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=cortex-a53" |
| ;; |
| armcortexa57 | armcortexa57neon) |
| abilist="64 32" |
| path="arm/v7a/cora15/neon arm/neon arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm" |
| path_64="arm64/cora57 arm64" |
| gcc_cflags_arch="-march=armv8-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=cortex-a57" |
| ;; |
| armcortexa7[2-9] | armcortexa7[2-9]neon) |
| abilist="64 32" |
| path="arm/v7a/cora15/neon arm/neon arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm" |
| path_64="arm64/cora57 arm64" |
| gcc_cflags_arch="-march=armv8-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=cortex-a72 -mtune=cortex-a57" |
| ;; |
| armexynosm1) |
| abilist="64 32" |
| path="arm/v7a/cora15/neon arm/neon arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm" |
| path_64="arm64" |
| gcc_cflags_arch="-march=armv8-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=exynosm1" |
| ;; |
| armthunderx) |
| abilist="64 32" |
| path="arm/v7a/cora15/neon arm/neon arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm" |
| path_64="arm64" |
| gcc_cflags_arch="-march=armv8-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=thunderx" |
| ;; |
| armxgene1) |
| abilist="64 32" |
| path="arm/v7a/cora15/neon arm/neon arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm" |
| path_64="arm64/xgene1 arm64" |
| gcc_cflags_arch="-march=armv8-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="-mtune=xgene1" |
| ;; |
| aarch64*) |
| abilist="64 32" |
| path="arm/v7a/cora15/neon arm/neon arm/v7a/cora15 arm/v6t2 arm/v6 arm/v5 arm" |
| path_64="arm64" |
| gcc_cflags_arch="-march=armv8-a" |
| gcc_cflags_neon="-mfpu=neon" |
| gcc_cflags_tune="" |
| ;; |
| *) |
| path="arm" |
| gcc_cflags_arch="-march=armv4" |
| |
| echo "define(<NOTHUMB>,1)" >> $gmp_tmpconfigm4 |
| |
| ;; |
| esac |
| ;; |
| |
| |
| # Fujitsu |
| f30[01]-fujitsu-sysv*) |
| cclist="gcc vcc" |
| # FIXME: flags for vcc? |
| vcc_cflags="-g" |
| path="fujitsu" |
| ;; |
| |
| |
| hppa*-*-*) |
| # HP cc (the one sold separately) is K&R by default, but AM_C_PROTOTYPES |
| # will add "-Ae", or "-Aa -D_HPUX_SOURCE", to put it into ansi mode, if |
| # possible. |
| # |
| # gcc for hppa 2.0 can be built either for 2.0n (32-bit) or 2.0w |
| # (64-bit), but not both, so there's no option to choose the desired |
| # mode, we must instead detect which of the two it is. This is done by |
| # checking sizeof(long), either 4 or 8 bytes respectively. Do this in |
| # ABI=1.0 too, in case someone tries to build that with a 2.0w gcc. |
| # |
| gcc_cflags_optlist="arch" |
| gcc_testlist="sizeof-long-4" |
| SPEED_CYCLECOUNTER_OBJ=hppa.lo |
| cyclecounter_size=1 |
| |
| # FIXME: For hppa2.0*, path should be "pa32/hppa2_0 pa32/hppa1_1 pa32". |
| # (Can't remember why this isn't done already, have to check what .asm |
| # files are available in each and how they run on a typical 2.0 cpu.) |
| # |
| case $host_cpu in |
| hppa1.0*) path="pa32" ;; |
| hppa7000*) path="pa32/hppa1_1 pa32" ;; |
| hppa2.0* | hppa64) |
| path="pa32/hppa2_0 pa32/hppa1_1/pa7100 pa32/hppa1_1 pa32" ;; |
| *) # default to 7100 |
| path="pa32/hppa1_1/pa7100 pa32/hppa1_1 pa32" ;; |
| esac |
| |
| # gcc 2.7.2.3 knows -mpa-risc-1-0 and -mpa-risc-1-1 |
| # gcc 2.95 adds -mpa-risc-2-0, plus synonyms -march=1.0, 1.1 and 2.0 |
| # |
| # We don't use -mpa-risc-2-0 in ABI=1.0 because 64-bit registers may not |
| # be saved by the kernel on an old system. Actually gcc (as of 3.2) |
| # only adds a few float instructions with -mpa-risc-2-0, so it would |
| # probably be safe, but let's not take the chance. In any case, a |
| # configuration like --host=hppa2.0 ABI=1.0 is far from optimal. |
| # |
| case $host_cpu in |
| hppa1.0*) gcc_cflags_arch="-mpa-risc-1-0" ;; |
| *) # default to 7100 |
| gcc_cflags_arch="-mpa-risc-1-1" ;; |
| esac |
| |
| case $host_cpu in |
| hppa1.0*) cc_cflags="+O2" ;; |
| *) # default to 7100 |
| cc_cflags="+DA1.1 +O2" ;; |
| esac |
| |
| case $host in |
| hppa2.0*-*-* | hppa64-*-*) |
| cclist_20n="gcc cc" |
| abilist="2.0n 1.0" |
| path_20n="pa64" |
| limb_20n=longlong |
| any_20n_testlist="sizeof-long-4" |
| SPEED_CYCLECOUNTER_OBJ_20n=hppa2.lo |
| cyclecounter_size_20n=2 |
| |
| # -mpa-risc-2-0 is only an optional flag, in case an old gcc is |
| # used. Assembler support for 2.0 is essential though, for our asm |
| # files. |
| gcc_20n_cflags="$gcc_cflags" |
| gcc_20n_cflags_optlist="arch" |
| gcc_20n_cflags_arch="-mpa-risc-2-0 -mpa-risc-1-1" |
| gcc_20n_testlist="sizeof-long-4 hppa-level-2.0" |
| |
| cc_20n_cflags="+DA2.0 +e +O2 -Wl,+vnocompatwarnings" |
| cc_20n_testlist="hpc-hppa-2-0" |
| |
| # ABI=2.0w is available for hppa2.0w and hppa2.0, but not for |
| # hppa2.0n, on the assumption that that the latter indicates a |
| # desire for ABI=2.0n. |
| case $host in |
| hppa2.0n-*-*) ;; |
| *) |
| # HPUX 10 and earlier cannot run 2.0w. Not sure about other |
| # systems (GNU/Linux for instance), but lets assume they're ok. |
| case $host in |
| *-*-hpux[1-9] | *-*-hpux[1-9].* | *-*-hpux10 | *-*-hpux10.*) ;; |
| *) abilist="2.0w $abilist" ;; |
| esac |
| |
| cclist_20w="gcc cc" |
| gcc_20w_cflags="$gcc_cflags -mpa-risc-2-0" |
| cc_20w_cflags="+DD64 +O2" |
| cc_20w_testlist="hpc-hppa-2-0" |
| path_20w="pa64" |
| any_20w_testlist="sizeof-long-8" |
| SPEED_CYCLECOUNTER_OBJ_20w=hppa2w.lo |
| cyclecounter_size_20w=2 |
| ;; |
| esac |
| ;; |
| esac |
| ;; |
| |
| |
| ia64*-*-* | itanium-*-* | itanium2-*-*) |
| abilist="64" |
| |
| echo "include_mpn(\`ia64/ia64-defs.m4')" >> $gmp_tmpconfigm4i |
| |
| SPEED_CYCLECOUNTER_OBJ=ia64.lo |
| any_32_testlist="sizeof-long-4" |
| |
| case $host_cpu in |
| itanium) path="ia64/itanium ia64" ;; |
| itanium2) path="ia64/itanium2 ia64" ;; |
| *) path="ia64" ;; |
| esac |
| |
| gcc_64_cflags_optlist="tune" |
| gcc_32_cflags_optlist=$gcc_64_cflags_optlist |
| |
| # gcc pre-release 3.4 adds -mtune itanium and itanium2 |
| case $host_cpu in |
| itanium) gcc_cflags_tune="-mtune=itanium" ;; |
| itanium2) gcc_cflags_tune="-mtune=itanium2" ;; |
| esac |
| |
| case $host in |
| *-*-linux*) |
| cclist="gcc icc" |
| icc_cflags="-no-gcc" |
| icc_cflags_optlist="opt" |
| # Don't use -O3, it is for "large data sets" and also miscompiles GMP. |
| # But icc miscompiles GMP at any optimization level, at higher levels |
| # it miscompiles more files... |
| icc_cflags_opt="-O2 -O1" |
| icc_cflags_opt_maybe="-fp-model~precise" |
| ;; |
| |
| *-*-hpux*) |
| # HP cc sometimes gets internal errors if the optimization level is |
| # too high. GMP_PROG_CC_WORKS detects this, the "_opt" fallbacks |
| # let us use whatever seems to work. |
| # |
| abilist="32 64" |
| any_64_testlist="sizeof-long-8" |
| |
| cclist_32="gcc cc" |
| path_32="ia64" |
| cc_32_cflags="" |
| cc_32_cflags_optlist="opt" |
| cc_32_cflags_opt="+O2 +O1" |
| gcc_32_cflags="$gcc_cflags -milp32" |
| limb_32=longlong |
| SPEED_CYCLECOUNTER_OBJ_32=ia64.lo |
| cyclecounter_size_32=2 |
| |
| # Must have +DD64 in CPPFLAGS to get the right __LP64__ for headers, |
| # but also need it in CFLAGS for linking programs, since automake |
| # only uses CFLAGS when linking, not CPPFLAGS. |
| # FIXME: Maybe should use cc_64_ldflags for this, but that would |
| # need GMP_LDFLAGS used consistently by all the programs. |
| # |
| cc_64_cflags="+DD64" |
| cc_64_cppflags="+DD64" |
| cc_64_cflags_optlist="opt" |
| cc_64_cflags_opt="+O2 +O1" |
| gcc_64_cflags="$gcc_cflags -mlp64" |
| ;; |
| esac |
| ;; |
| |
| |
| # Motorola 68k |
| # |
| m68k-*-* | m68[0-9][0-9][0-9]-*-*) |
| $as_echo "#define HAVE_HOST_CPU_FAMILY_m68k 1" >>confdefs.h |
| |
| |
| echo "include_mpn(\`m68k/m68k-defs.m4')" >> $gmp_tmpconfigm4i |
| |
| gcc_cflags="$gcc_cflags $fomit_frame_pointer" |
| gcc_cflags_optlist="arch" |
| |
| # gcc 2.7.2 knows -m68000, -m68020, -m68030, -m68040. |
| # gcc 2.95 adds -mcpu32, -m68060. |
| # FIXME: Maybe "-m68020 -mnobitfield" would suit cpu32 on 2.7.2. |
| # |
| case $host_cpu in |
| m68020) gcc_cflags_arch="-m68020" ;; |
| m68030) gcc_cflags_arch="-m68030" ;; |
| m68040) gcc_cflags_arch="-m68040" ;; |
| m68060) gcc_cflags_arch="-m68060 -m68000" ;; |
| m68360) gcc_cflags_arch="-mcpu32 -m68000" ;; |
| *) gcc_cflags_arch="-m68000" ;; |
| esac |
| |
| # FIXME: m68k/mc68020 looks like it's ok for cpu32, but this wants to be |
| # tested. Will need to introduce an m68k/cpu32 if m68k/mc68020 ever uses |
| # the bitfield instructions. |
| case $host_cpu in |
| m680[234]0 | m68360) path="m68k/mc68020 m68k" ;; |
| *) path="m68k" ;; |
| esac |
| ;; |
| |
| |
| # Motorola 88k |
| m88k*-*-*) |
| path="m88k" |
| ;; |
| m88110*-*-*) |
| gcc_cflags="$gcc_cflags -m88110" |
| path="m88k/mc88110 m88k" |
| ;; |
| |
| |
| # IRIX 5 and earlier can only run 32-bit o32. |
| # |
| # IRIX 6 and up always has a 64-bit mips CPU can run n32 or 64. n32 is |
| # preferred over 64, but only because that's been the default in past |
| # versions of GMP. The two are equally efficient. |
| # |
| # Linux kernel 2.2.13 arch/mips/kernel/irixelf.c has a comment about not |
| # supporting n32 or 64. |
| # |
| # For reference, libtool (eg. 1.5.6) recognises the n32 ABI and knows the |
| # right options to use when linking (both cc and gcc), so no need for |
| # anything special from us. |
| # |
| mips*-*-*) |
| abilist="o32" |
| gcc_cflags_optlist="abi" |
| gcc_cflags_abi="-mabi=32 -m32" |
| gcc_testlist="gcc-mips-o32" |
| path="mips32" |
| cc_cflags="-O2 -o32" # no -g, it disables all optimizations |
| # this suits both mips32 and mips64 |
| |
| echo "include_mpn(\`mips32/mips-defs.m4')" >> $gmp_tmpconfigm4i |
| |
| |
| case $host in |
| mips64*-*-* | mipsisa64*-*-* | mips*-*-irix[6789]*) |
| abilist="n32 64 o32" |
| |
| cclist_n32="gcc cc" |
| gcc_n32_cflags_optlist="abi" |
| gcc_n32_cflags="$gcc_cflags" |
| gcc_n32_cflags_abi="-mabi=n32 -mn32" |
| cc_n32_cflags="-O2 -n32" # no -g, it disables all optimizations |
| limb_n32=longlong |
| |
| cclist_64="gcc cc" |
| gcc_64_cflags_optlist="abi" |
| gcc_64_cflags="$gcc_cflags" |
| gcc_64_cflags_abi="-mabi=64 -m64" |
| gcc_64_ldflags="-Wc,-mabi=64" |
| cc_64_cflags="-O2 -64" # no -g, it disables all optimizations |
| cc_64_ldflags="-Wc,-64" |
| |
| case $host_cpu in |
| mips64r[6789]* | mipsisa64r[6789]*) |
| path_n32="mips64/r6 mips64" |
| path_64="mips64/r6 mips64" |
| ;; |
| *) |
| path_n32="mips64/hilo mips64" |
| path_64="mips64/hilo mips64" |
| ;; |
| esac |
| |
| ;; |
| esac |
| ;; |
| |
| |
| # Darwin (powerpc-apple-darwin1.3) has it's hacked gcc installed as cc. |
| # Our usual "gcc in disguise" detection means gcc_cflags etc here gets |
| # used. |
| # |
| # The darwin pre-compiling preprocessor is disabled with -no-cpp-precomp |
| # since it doesn't like "__attribute__ ((mode (SI)))" etc in gmp-impl.h, |
| # and so always ends up running the plain preprocessor anyway. This could |
| # be done in CPPFLAGS rather than CFLAGS, but there's not many places |
| # preprocessing is done separately, and this is only a speedup, the normal |
| # preprocessor gets run if there's any problems. |
| # |
| # We used to use -Wa,-mppc with gcc, but can't remember exactly why. |
| # Presumably it was for old versions of gcc where -mpowerpc doesn't put |
| # the assembler in the right mode. In any case -Wa,-mppc is not good, for |
| # instance -mcpu=604 makes recent gcc use -m604 to get access to the |
| # "fsel" instruction, but a -Wa,-mppc overrides that, making code that |
| # comes out with fsel fail. |
| # |
| # (Note also that the darwin assembler doesn't accept "-mppc", so any |
| # -Wa,-mppc was used only if it worked. The right flag on darwin would be |
| # "-arch ppc" or some such, but that's already the default.) |
| # |
| powerpc*-*-* | power[3-9]-*-*) |
| $as_echo "#define HAVE_HOST_CPU_FAMILY_powerpc 1" >>confdefs.h |
| |
| HAVE_HOST_CPU_FAMILY_powerpc=1 |
| abilist="32" |
| cclist="gcc cc" |
| cc_cflags="-O2" |
| gcc_32_cflags_maybe="-m32" |
| gcc_cflags_optlist="precomp subtype asm cpu" |
| gcc_cflags_precomp="-no-cpp-precomp" |
| gcc_cflags_subtype="-force_cpusubtype_ALL" # for vmx on darwin |
| gcc_cflags_asm="" |
| gcc_cflags_cpu="" |
| vmx_path="" |
| |
| # grab this object, though it's not a true cycle counter routine |
| SPEED_CYCLECOUNTER_OBJ=powerpc.lo |
| cyclecounter_size=0 |
| |
| case $host_cpu in |
| powerpc740 | powerpc750) |
| path="powerpc32/750 powerpc32" ;; |
| powerpc7400 | powerpc7410) |
| path="powerpc32/vmx powerpc32/750 powerpc32" ;; |
| powerpc74[45]?) |
| path="powerpc32/vmx powerpc32" ;; |
| *) |
| path="powerpc32" ;; |
| esac |
| |
| case $host_cpu in |
| powerpc401) gcc_cflags_cpu="-mcpu=401" ;; |
| powerpc403) gcc_cflags_cpu="-mcpu=403" |
| xlc_cflags_arch="-qarch=403 -qarch=ppc" ;; |
| powerpc405) gcc_cflags_cpu="-mcpu=405" ;; |
| powerpc505) gcc_cflags_cpu="-mcpu=505" ;; |
| powerpc601) gcc_cflags_cpu="-mcpu=601" |
| xlc_cflags_arch="-qarch=601 -qarch=ppc" ;; |
| powerpc602) gcc_cflags_cpu="-mcpu=602" |
| xlc_cflags_arch="-qarch=602 -qarch=ppc" ;; |
| powerpc603) gcc_cflags_cpu="-mcpu=603" |
| xlc_cflags_arch="-qarch=603 -qarch=ppc" ;; |
| powerpc603e) gcc_cflags_cpu="-mcpu=603e -mcpu=603" |
| xlc_cflags_arch="-qarch=603 -qarch=ppc" ;; |
| powerpc604) gcc_cflags_cpu="-mcpu=604" |
| xlc_cflags_arch="-qarch=604 -qarch=ppc" ;; |
| powerpc604e) gcc_cflags_cpu="-mcpu=604e -mcpu=604" |
| xlc_cflags_arch="-qarch=604 -qarch=ppc" ;; |
| powerpc620) gcc_cflags_cpu="-mcpu=620" ;; |
| powerpc630) gcc_cflags_cpu="-mcpu=630" |
| xlc_cflags_arch="-qarch=pwr3" |
| cpu_path="p3 p3-p7" ;; |
| powerpc740) gcc_cflags_cpu="-mcpu=740" ;; |
| powerpc7400 | powerpc7410) |
| gcc_cflags_asm="-Wa,-maltivec" |
| gcc_cflags_cpu="-mcpu=7400 -mcpu=750" ;; |
| powerpc74[45]?) |
| gcc_cflags_asm="-Wa,-maltivec" |
| gcc_cflags_cpu="-mcpu=7450" ;; |
| powerpc750) gcc_cflags_cpu="-mcpu=750" ;; |
| powerpc801) gcc_cflags_cpu="-mcpu=801" ;; |
| powerpc821) gcc_cflags_cpu="-mcpu=821" ;; |
| powerpc823) gcc_cflags_cpu="-mcpu=823" ;; |
| powerpc860) gcc_cflags_cpu="-mcpu=860" ;; |
| powerpc970) gcc_cflags_cpu="-mtune=970" |
| xlc_cflags_arch="-qarch=970 -qarch=pwr3" |
| vmx_path="powerpc64/vmx" |
| cpu_path="p4 p3-p7" ;; |
| power4) gcc_cflags_cpu="-mtune=power4" |
| xlc_cflags_arch="-qarch=pwr4" |
| cpu_path="p4 p3-p7" ;; |
| power5) gcc_cflags_cpu="-mtune=power5 -mtune=power4" |
| xlc_cflags_arch="-qarch=pwr5" |
| cpu_path="p5 p4 p3-p7" ;; |
| power6) gcc_cflags_cpu="-mtune=power6" |
| xlc_cflags_arch="-qarch=pwr6" |
| cpu_path="p6 p3-p7" ;; |
| power7) gcc_cflags_cpu="-mtune=power7 -mtune=power5" |
| xlc_cflags_arch="-qarch=pwr7 -qarch=pwr5" |
| cpu_path="p7 p5 p4 p3-p7" ;; |
| power8) gcc_cflags_cpu="-mtune=power8 -mtune=power7 -mtune=power5" |
| xlc_cflags_arch="-qarch=pwr8 -qarch=pwr7 -qarch=pwr5" |
| cpu_path="p8 p7 p5 p4 p3-p7" ;; |
| power9) gcc_cflags_cpu="-mtune=power9 -mtune=power8 -mtune=power7 -mtune=power5" |
| xlc_cflags_arch="-qarch=pwr9 -qarch=pwr8 -qarch=pwr7 -qarch=pwr5" |
| cpu_path="p9 p8 p7 p5 p4 p3-p7" ;; |
| esac |
| |
| case $host in |
| *-*-aix*) |
| cclist="gcc xlc cc" |
| gcc_32_cflags_maybe="-maix32" |
| xlc_cflags="-O2 -qmaxmem=20000" |
| xlc_cflags_optlist="arch" |
| xlc_32_cflags_maybe="-q32" |
| ar_32_flags="-X32" |
| nm_32_flags="-X32" |
| esac |
| |
| case $host in |
| powerpc64-*-* | powerpc64le-*-* | powerpc620-*-* | powerpc630-*-* | powerpc970-*-* | power[3-9]-*-*) |
| case $host in |
| *-*-aix*) |
| # On AIX a true 64-bit ABI is available. |
| # Need -Wc to pass object type flags through to the linker. |
| abilist="mode64 $abilist" |
| cclist_mode64="gcc xlc" |
| gcc_mode64_cflags="$gcc_cflags -maix64 -mpowerpc64" |
| gcc_mode64_cflags_optlist="cpu" |
| gcc_mode64_ldflags="-Wc,-maix64" |
| xlc_mode64_cflags="-O2 -q64 -qmaxmem=20000" |
| xlc_mode64_cflags_optlist="arch" |
| xlc_mode64_ldflags="-Wc,-q64" |
| # Must indicate object type to ar and nm |
| ar_mode64_flags="-X64" |
| nm_mode64_flags="-X64" |
| path_mode64="" |
| p="" |
| for i in $cpu_path |
| do path_mode64="${path_mode64}powerpc64/mode64/$i " |
| path_mode64="${path_mode64}powerpc64/$i " |
| p="${p} powerpc32/$i " |
| done |
| path_mode64="${path_mode64}powerpc64/mode64 $vmx_path powerpc64" |
| path="$p $path" |
| # grab this object, though it's not a true cycle counter routine |
| SPEED_CYCLECOUNTER_OBJ_mode64=powerpc64.lo |
| cyclecounter_size_mode64=0 |
| ;; |
| *-*-darwin*) |
| # On Darwin we can use 64-bit instructions with a longlong limb, |
| # but the chip still in 32-bit mode. |
| # In theory this can be used on any OS which knows how to save |
| # 64-bit registers in a context switch. |
| # |
| # Note that we must use -mpowerpc64 with gcc, since the |
| # longlong.h macros expect limb operands in a single 64-bit |
| # register, not two 32-bit registers as would be given for a |
| # long long without -mpowerpc64. In theory we could detect and |
| # accommodate both styles, but the proper 64-bit registers will |
| # be fastest and are what we really want to use. |
| # |
| # One would think -mpowerpc64 would set the assembler in the right |
| # mode to handle 64-bit instructions. But for that, also |
| # -force_cpusubtype_ALL is needed. |
| # |
| # Do not use -fast for Darwin, it actually adds options |
| # incompatible with a shared library. |
| # |
| abilist="mode64 mode32 $abilist" |
| gcc_cflags_opt="-O2 -O1" # will this become used? |
| cclist_mode32="gcc" |
| gcc_mode32_cflags_maybe="-m32" |
| gcc_mode32_cflags="-mpowerpc64" |
| gcc_mode32_cflags_optlist="subtype cpu opt" |
| gcc_mode32_cflags_subtype="-force_cpusubtype_ALL" |
| gcc_mode32_cflags_opt="-O2 -O1" |
| limb_mode32=longlong |
| cclist_mode64="gcc" |
| gcc_mode64_cflags="-m64" |
| gcc_mode64_cflags_optlist="cpu opt" |
| gcc_mode64_cflags_opt="-O2 -O1" |
| path_mode64="" |
| path_mode32="" |
| p="" |
| for i in $cpu_path |
| do path_mode64="${path_mode64}powerpc64/mode64/$i " |
| path_mode64="${path_mode64}powerpc64/$i " |
| path_mode32="${path_mode32}powerpc64/mode32/$i " |
| path_mode32="${path_mode32}powerpc64/$i " |
| p="${p} powerpc32/$i " |
| done |
| path_mode64="${path_mode64}powerpc64/mode64 $vmx_path powerpc64" |
| path_mode32="${path_mode32}powerpc64/mode32 $vmx_path powerpc64" |
| path="$p $path" |
| SPEED_CYCLECOUNTER_OBJ_mode64=powerpc64.lo |
| cyclecounter_size_mode64=0 |
| any_mode64_testlist="sizeof-long-8" |
| ;; |
| *-*-linux* | *-*-*bsd*) |
| # On GNU/Linux, assume the processor is in 64-bit mode. Some |
| # environments have a gcc that is always in 64-bit mode, while |
| # others require -m64, hence the use of cflags_maybe. The |
| # sizeof-long-8 test checks the mode is right (for the no option |
| # case). |
| # |
| # -mpowerpc64 is not used, since it should be the default in |
| # 64-bit mode. (We need its effect for the various longlong.h |
| # asm macros to be right of course.) |
| # |
| # gcc64 was an early port of gcc to 64-bit mode, but should be |
| # obsolete before too long. We prefer plain gcc when it knows |
| # 64-bits. |
| # |
| abilist="mode64 mode32 $abilist" |
| cclist_mode32="gcc" |
| gcc_mode32_cflags_maybe="-m32" |
| gcc_mode32_cflags="-mpowerpc64" |
| gcc_mode32_cflags_optlist="cpu opt" |
| gcc_mode32_cflags_opt="-O2 -O1" |
| limb_mode32=longlong |
| cclist_mode64="gcc gcc64" |
| gcc_mode64_cflags_maybe="-m64" |
| gcc_mode64_cflags_optlist="cpu opt" |
| gcc_mode64_cflags_opt="-O2 -O1" |
| path_mode64="" |
| path_mode32="" |
| p="" |
| for i in $cpu_path |
| do path_mode64="${path_mode64}powerpc64/mode64/$i " |
| path_mode64="${path_mode64}powerpc64/$i " |
| path_mode32="${path_mode32}powerpc64/mode32/$i " |
| path_mode32="${path_mode32}powerpc64/$i " |
| p="${p} powerpc32/$i " |
| done |
| path_mode64="${path_mode64}powerpc64/mode64 $vmx_path powerpc64" |
| path_mode32="${path_mode32}powerpc64/mode32 $vmx_path powerpc64" |
| path="$p $path" |
| SPEED_CYCLECOUNTER_OBJ_mode64=powerpc64.lo |
| cyclecounter_size_mode64=0 |
| any_mode64_testlist="sizeof-long-8" |
| ;; |
| esac |
| ;; |
| esac |
| ;; |
| |
| |
| # POWER 32-bit |
| power-*-* | power[12]-*-* | power2sc-*-*) |
| $as_echo "#define HAVE_HOST_CPU_FAMILY_power 1" >>confdefs.h |
| |
| HAVE_HOST_CPU_FAMILY_power=1 |
| cclist="gcc" |
| if test "$enable_assembly" = "yes" ; then |
| extra_functions="udiv_w_sdiv" |
| fi |
| path="power" |
| |
| # gcc 2.7.2 knows rios1, rios2, rsc |
| # |
| # -mcpu=rios2 can tickle an AIX assembler bug (see GMP_PROG_CC_WORKS) so |
| # there needs to be a fallback to just -mpower. |
| # |
| gcc_cflags_optlist="cpu" |
| case $host in |
| power-*-*) gcc_cflags_cpu="-mcpu=power -mpower" ;; |
| power1-*-*) gcc_cflags_cpu="-mcpu=rios1 -mpower" ;; |
| power2-*-*) gcc_cflags_cpu="-mcpu=rios2 -mpower" ;; |
| power2sc-*-*) gcc_cflags_cpu="-mcpu=rsc -mpower" ;; |
| esac |
| case $host in |
| *-*-aix*) |
| cclist="gcc xlc" |
| xlc_cflags="-O2 -qarch=pwr -qmaxmem=20000" |
| ;; |
| esac |
| ;; |
| |
| |
| # RISC-V |
| riscv64-*-*) |
| cclist="gcc" |
| path="riscv/64" |
| ;; |
| |
| |
| # IBM System/390 and z/Architecture |
| s390-*-* | z900esa-*-* | z990esa-*-* | z9esa-*-* | z10esa-*-* | z196esa-*-* | s390x-*-* | z900-*-* | z990-*-* | z9-*-* | z10-*-* | z196-*-*) |
| abilist="32" |
| gcc_cflags="$gcc_cflags $fomit_frame_pointer" |
| gcc_cflags_optlist="arch" |
| path="s390_32" |
| if test "$enable_assembly" = "yes" ; then |
| extra_functions="udiv_w_sdiv" |
| fi |
| gcc_32_cflags_maybe="-m31" |
| |
| case $host_cpu in |
| s390) |
| ;; |
| z900 | z900esa) |
| cpu="z900" |
| gccarch="$cpu" |
| path="s390_32/esame/$cpu s390_32/esame s390_32" |
| gcc_cflags_arch="-march=$gccarch" |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_HOST_CPU_s390_$cpu 1 |
| _ACEOF |
| |
| $as_echo "#define HAVE_HOST_CPU_s390_zarch 1" >>confdefs.h |
| |
| extra_functions="" |
| ;; |
| z990 | z990esa) |
| cpu="z990" |
| gccarch="$cpu" |
| path="s390_32/esame/$cpu s390_32/esame s390_32" |
| gcc_cflags_arch="-march=$gccarch" |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_HOST_CPU_s390_$cpu 1 |
| _ACEOF |
| |
| $as_echo "#define HAVE_HOST_CPU_s390_zarch 1" >>confdefs.h |
| |
| extra_functions="" |
| ;; |
| z9 | z9esa) |
| cpu="z9" |
| gccarch="z9-109" |
| path="s390_32/esame/$cpu s390_32/esame s390_32" |
| gcc_cflags_arch="-march=$gccarch" |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_HOST_CPU_s390_$cpu 1 |
| _ACEOF |
| |
| $as_echo "#define HAVE_HOST_CPU_s390_zarch 1" >>confdefs.h |
| |
| extra_functions="" |
| ;; |
| z10 | z10esa) |
| cpu="z10" |
| gccarch="z10" |
| path="s390_32/esame/$cpu s390_32/esame s390_32" |
| gcc_cflags_arch="-march=$gccarch" |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_HOST_CPU_s390_$cpu 1 |
| _ACEOF |
| |
| $as_echo "#define HAVE_HOST_CPU_s390_zarch 1" >>confdefs.h |
| |
| extra_functions="" |
| ;; |
| z196 | z196esa) |
| cpu="z196" |
| gccarch="z196" |
| path="s390_32/esame/$cpu s390_32/esame s390_32" |
| gcc_cflags_arch="-march=$gccarch" |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_HOST_CPU_s390_$cpu 1 |
| _ACEOF |
| |
| $as_echo "#define HAVE_HOST_CPU_s390_zarch 1" >>confdefs.h |
| |
| extra_functions="" |
| ;; |
| esac |
| |
| case $host in |
| s390x-*-* | z900-*-* | z990-*-* | z9-*-* | z10-*-* | z196-*-*) |
| abilist="64 32" |
| cclist_64="gcc" |
| gcc_64_cflags_optlist="arch" |
| gcc_64_cflags="$gcc_cflags -m64" |
| path_64="s390_64/$host_cpu s390_64" |
| extra_functions="" |
| ;; |
| esac |
| ;; |
| |
| |
| sh-*-*) path="sh" ;; |
| sh[2-4]-*-*) path="sh/sh2 sh" ;; |
| |
| |
| *sparc*-*-*) |
| # sizeof(long)==4 or 8 is tested, to ensure we get the right ABI. We've |
| # had various bug reports where users have set CFLAGS for their desired |
| # mode, but not set our ABI. For some reason it's sparc where this |
| # keeps coming up, presumably users there are accustomed to driving the |
| # compiler mode that way. The effect of our testlist setting is to |
| # reject ABI=64 in favour of ABI=32 if the user has forced the flags to |
| # 32-bit mode. |
| # |
| abilist="32" |
| cclist="gcc acc cc" |
| any_testlist="sizeof-long-4" |
| |
| echo "include_mpn(\`sparc32/sparc-defs.m4')" >> $gmp_tmpconfigm4i |
| |
| |
| case $host_cpu in |
| sparcv8 | microsparc | turbosparc) |
| path="sparc32/v8 sparc32" ;; |
| supersparc) |
| path="sparc32/v8/supersparc sparc32/v8 sparc32" ;; |
| sparc64 | sparcv9* | ultrasparc | ultrasparc[234]*) |
| path="sparc32/v9 sparc32/v8 sparc32" ;; |
| ultrasparct[12345]) |
| path="sparc32/ultrasparct1 sparc32/v8 sparc32" ;; |
| *) |
| path="sparc32" ;; |
| esac |
| |
| # gcc 2.7.2 doesn't know about v9 and doesn't pass -xarch=v8plus to the |
| # assembler. Add it explicitly since the solaris assembler won't accept |
| # our sparc32/v9 asm code without it. gas accepts -xarch=v8plus too, so |
| # it can be in the cflags unconditionally (though gas doesn't need it). |
| # |
| # gcc -m32 is needed to force 32-bit mode on a dual-ABI system, but past |
| # gcc doesn't know that flag, hence cflags_maybe. Note that -m32 cannot |
| # be done through the optlist since the plain cflags would be run first |
| # and we don't want to require the default mode (whatever it is) works. |
| # |
| # Note it's gcc_32_cflags_maybe and not gcc_cflags_maybe because the |
| # latter would be used in the 64-bit ABI on systems like "*bsd" where |
| # abilist="64" only. |
| # |
| gcc_32_cflags_maybe="-m32" |
| gcc_cflags_optlist="cpu asm" |
| |
| # gcc 2.7.2 knows -mcypress, -msupersparc, -mv8, -msparclite. |
| # gcc 2.95 knows -mcpu= v7, hypersparc, sparclite86x, f930, f934, |
| # sparclet, tsc701, v9, ultrasparc. A warning is given that the |
| # plain -m forms will disappear. |
| # gcc 3.3 adds ultrasparc3. |
| # |
| case $host_cpu in |
| supersparc*) |
| gcc_cflags_cpu="-mcpu=supersparc -msupersparc" |
| gcc_cflags_asm="-Wa,-Av8 -Wa,-xarch=v8";; |
| sparcv8 | microsparc* | turbosparc | hypersparc*) |
| gcc_cflags_cpu="-mcpu=v8 -mv8" |
| gcc_cflags_asm="-Wa,-Av8 -Wa,-xarch=v8";; |
| sparc64 | sparcv9*) |
| gcc_cflags_cpu="-mcpu=v9" |
| gcc_32_cflags_asm="-Wa,-Av8 -Wa,-xarch=v8plus" |
| gcc_64_cflags_asm="-Wa,-Av9 -Wa,-xarch=v9";; |
| ultrasparc1 | ultrasparc2*) |
| gcc_cflags_cpu="-mcpu=ultrasparc -mcpu=v9" |
| gcc_32_cflags_asm="-Wa,-Av8plusa -Wa,-xarch=v8plusa" |
| gcc_64_cflags_asm="-Wa,-Av9a -Wa,-xarch=v9a";; |
| ultrasparc[34]) |
| gcc_cflags_cpu="-mcpu=ultrasparc3 -mcpu=ultrasparc -mcpu=v9" |
| gcc_32_cflags_asm="-Wa,-Av8plusb -Wa,-xarch=v8plusb" |
| gcc_64_cflags_asm="-Wa,-Av9b -Wa,-xarch=v9b";; |
| ultrasparct[12]) |
| gcc_cflags_cpu="-mcpu=niagara -mcpu=v9" |
| gcc_32_cflags_asm="-Wa,-Av8plusc -Wa,-xarch=v8plusc" |
| gcc_64_cflags_asm="-Wa,-Av9c -Wa,-xarch=v9c";; |
| ultrasparct3) |
| gcc_cflags_cpu="-mcpu=niagara3 -mcpu=niagara -mcpu=v9" |
| gcc_32_cflags_asm="-Wa,-Av8plusd -Wa,-xarch=v8plusd" |
| gcc_64_cflags_asm="-Wa,-Av9d -Wa,-xarch=v9d";; |
| ultrasparct[45]) |
| gcc_cflags_cpu="-mcpu=niagara4 -mcpu=niagara3 -mcpu=niagara -mcpu=v9" |
| gcc_32_cflags_asm="-Wa,-Av8plusd -Wa,-xarch=v8plusd" |
| gcc_64_cflags_asm="-Wa,-Av9d -Wa,-xarch=v9d";; |
| *) |
| gcc_cflags_cpu="-mcpu=v7 -mcypress" |
| gcc_cflags_asm="";; |
| esac |
| |
| # SunPRO cc and acc, and SunOS bundled cc |
| case $host in |
| *-*-solaris* | *-*-sunos*) |
| # Note no -g, it disables all optimizations. |
| cc_cflags= |
| cc_cflags_optlist="opt arch cpu" |
| |
| # SunOS <= 4 cc doesn't know -xO3, fallback to -O2. |
| cc_cflags_opt="-xO3 -O2" |
| |
| # SunOS cc doesn't know -xarch, apparently always generating v7 |
| # code, so make this optional |
| case $host_cpu in |
| sparcv8 | microsparc* | supersparc* | turbosparc | hypersparc*) |
| cc_cflags_arch="-xarch=v8";; |
| ultrasparct[345]) |
| cc_cflags_arch="-xarch=v8plusd" ;; |
| sparc64 | sparcv9* | ultrasparc*) |
| cc_cflags_arch="-xarch=v8plus" ;; |
| *) |
| cc_cflags_arch="-xarch=v7" ;; |
| esac |
| |
| # SunOS cc doesn't know -xchip and doesn't seem to have an equivalent. |
| # SunPRO cc 5 recognises -xchip=generic, old, super, super2, micro, |
| # micro2, hyper, hyper2, powerup, ultra, ultra2, ultra2i. |
| # SunPRO cc 6 adds -xchip=ultra2e, ultra3cu. |
| # |
| case $host_cpu in |
| supersparc*) cc_cflags_cpu="-xchip=super" ;; |
| microsparc*) cc_cflags_cpu="-xchip=micro" ;; |
| turbosparc) cc_cflags_cpu="-xchip=micro2" ;; |
| hypersparc*) cc_cflags_cpu="-xchip=hyper" ;; |
| ultrasparc) cc_cflags_cpu="-xchip=ultra" ;; |
| ultrasparc2) cc_cflags_cpu="-xchip=ultra2 -xchip=ultra" ;; |
| ultrasparc2i) cc_cflags_cpu="-xchip=ultra2i -xchip=ultra2 -xchip=ultra" ;; |
| ultrasparc3) cc_cflags_cpu="-xchip=ultra3 -xchip=ultra" ;; |
| ultrasparc4) cc_cflags_cpu="-xchip=ultra4 -xchip=ultra3 -xchip=ultra" ;; |
| ultrasparct1) cc_cflags_cpu="-xchip=ultraT1" ;; |
| ultrasparct2) cc_cflags_cpu="-xchip=ultraT2 -xchip=ultraT1" ;; |
| ultrasparct3) cc_cflags_cpu="-xchip=ultraT3 -xchip=ultraT2" ;; |
| ultrasparct4) cc_cflags_cpu="-xchip=T4" ;; |
| ultrasparct5) cc_cflags_cpu="-xchip=T5 -xchip=T4" ;; |
| *) cc_cflags_cpu="-xchip=generic" ;; |
| esac |
| esac |
| |
| case $host_cpu in |
| sparc64 | sparcv9* | ultrasparc*) |
| case $host in |
| # Solaris 6 and earlier cannot run ABI=64 since it doesn't save |
| # registers properly, so ABI=32 is left as the only choice. |
| # |
| *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) ;; |
| |
| # BSD sparc64 ports are 64-bit-only systems, so ABI=64 is the only |
| # choice. In fact they need no special compiler flags, gcc -m64 |
| # is the default, but it doesn't hurt to add it. v9 CPUs always |
| # use the sparc64 port, since the plain 32-bit sparc ports don't |
| # run on a v9. |
| # |
| *-*-*bsd*) abilist="64" ;; |
| |
| # For all other systems, we try both 64 and 32. |
| # |
| # GNU/Linux sparc64 has only recently gained a 64-bit user mode. |
| # In the past sparc64 meant a v9 cpu, but there were no 64-bit |
| # operations in user mode. We assume that if "gcc -m64" works |
| # then the system is suitable. Hopefully even if someone attempts |
| # to put a new gcc and/or glibc on an old system it won't run. |
| # |
| *) abilist="64 32" ;; |
| esac |
| |
| case $host_cpu in |
| ultrasparc | ultrasparc2 | ultrasparc2i) |
| path_64="sparc64/ultrasparc1234 sparc64" ;; |
| ultrasparc[34]) |
| path_64="sparc64/ultrasparc34 sparc64/ultrasparc1234 sparc64" ;; |
| ultrasparct[12]) |
| path_64="sparc64/ultrasparct1 sparc64" ;; |
| ultrasparct3) |
| path_64="sparc64/ultrasparct3 sparc64" ;; |
| ultrasparct[45]) |
| path_64="sparc64/ultrasparct45 sparc64/ultrasparct3 sparc64" ;; |
| *) |
| path_64="sparc64" |
| esac |
| |
| cclist_64="gcc" |
| any_64_testlist="sizeof-long-8" |
| |
| # gcc -mptr64 is probably implied by -m64, but we're not sure if |
| # this was always so. On Solaris in the past we always used both |
| # "-m64 -mptr64". |
| # |
| # gcc -Wa,-xarch=v9 is thought to be necessary in some cases on |
| # solaris, but it would seem likely that if gcc is going to generate |
| # 64-bit code it will have to add that option itself where needed. |
| # An extra copy of this option should be harmless though, but leave |
| # it until we're sure. (Might want -xarch=v9a or -xarch=v9b for the |
| # higher cpu types instead.) |
| # |
| gcc_64_cflags="$gcc_cflags -m64 -mptr64" |
| gcc_64_ldflags="-Wc,-m64" |
| gcc_64_cflags_optlist="cpu asm" |
| |
| case $host in |
| *-*-solaris*) |
| # Sun cc. |
| # |
| # We used to have -fast and some fixup options here, but it |
| # recurrently caused problems with miscompilation. Of course, |
| # -fast is documented as miscompiling things for the sake of speed. |
| # |
| cclist_64="$cclist_64 cc" |
| cc_64_cflags_optlist="cpu" |
| case $host_cpu in |
| ultrasparct[345]) |
| cc_64_cflags="$cc_64_cflags -xO3 -xarch=v9d" ;; |
| *) |
| cc_64_cflags="-xO3 -xarch=v9" ;; |
| esac |
| ;; |
| esac |
| |
| # using the v9 %tick register |
| SPEED_CYCLECOUNTER_OBJ_32=sparcv9.lo |
| SPEED_CYCLECOUNTER_OBJ_64=sparcv9.lo |
| cyclecounter_size_32=2 |
| cyclecounter_size_64=2 |
| ;; |
| esac |
| ;; |
| |
| |
| # VAX |
| vax*-*-*elf*) |
| # Use elf conventions (i.e., '%' register prefix, no global prefix) |
| # |
| |
| echo "include_mpn(\`vax/elf.m4')" >> $gmp_tmpconfigm4i |
| |
| gcc_cflags="$gcc_cflags $fomit_frame_pointer" |
| path="vax" |
| if test "$enable_assembly" = "yes" ; then |
| extra_functions="udiv_w_sdiv" |
| fi |
| ;; |
| vax*-*-*) |
| # Default to aout conventions (i.e., no register prefix, '_' global prefix) |
| # |
| gcc_cflags="$gcc_cflags $fomit_frame_pointer" |
| path="vax" |
| if test "$enable_assembly" = "yes" ; then |
| extra_functions="udiv_w_sdiv" |
| fi |
| ;; |
| |
| |
| # AMD and Intel x86 configurations, including AMD64 |
| # |
| # Rumour has it gcc -O2 used to give worse register allocation than just |
| # -O, but lets assume that's no longer true. |
| # |
| # -m32 forces 32-bit mode on a bi-arch 32/64 amd64 build of gcc. -m64 is |
| # the default in such a build (we think), so -m32 is essential for ABI=32. |
| # This is, of course, done for any $host_cpu, not just x86_64, so we can |
| # get such a gcc into the right mode to cross-compile to say i486-*-*. |
| # |
| # -m32 is not available in gcc 2.95 and earlier, hence cflags_maybe to use |
| # it when it works. We check sizeof(long)==4 to ensure we get the right |
| # mode, in case -m32 has failed not because it's an old gcc, but because |
| # it's a dual 32/64-bit gcc without a 32-bit libc, or whatever. |
| # |
| i?86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-* | viac3*-*-* | geode*-*-* | atom-*-* | athlon64-*-* | k8-*-* | k10-*-* | bobcat-*-* | jaguar*-*-* | bulldozer*-*-* | piledriver*-*-* | steamroller*-*-* | excavator*-*-* | zen*-*-* | pentium4-*-* | atom-*-* | silvermont-*-* | goldmont-*-* | core2-*-* | corei*-*-* | x86_64-*-* | nano-*-* | nehalem*-*-* | westmere*-*-* | sandybridge*-*-* | ivybridge*-*-* | haswell*-*-* | broadwell*-*-* | skylake*-*-* | kabylake*-*-*) |
| abilist="32" |
| cclist="gcc icc cc" |
| gcc_cflags="$gcc_cflags $fomit_frame_pointer" |
| gcc_32_cflags_maybe="-m32" |
| icc_cflags="-no-gcc" |
| icc_cflags_optlist="opt" |
| icc_cflags_opt="-O3 -O2 -O1" |
| icc_cflags_opt_maybe="-fp-model~precise" |
| any_32_testlist="sizeof-long-4" |
| gcc_cflags_optlist="cpu arch noavx" |
| CALLING_CONVENTIONS_OBJS='x86call.lo x86check$U.lo' |
| |
| # Availability of rdtsc is checked at run-time. |
| SPEED_CYCLECOUNTER_OBJ=pentium.lo |
| |
| # Set to "yes" below on a per-cpu basis. We do that in order to allow for |
| # a relevant warning to be output when using a CPU with mulx on a system |
| # which cannot assemble it. |
| x86_have_mulx=no |
| |
| # gcc 2.7.2 only knows i386 and i486, using -m386 or -m486. These |
| # represent -mcpu= since -m486 doesn't generate 486 specific insns. |
| # gcc 2.95 adds k6, pentium and pentiumpro, and takes -march= and -mcpu=. |
| # gcc 3.0 adds athlon. |
| # gcc 3.1 adds k6-2, k6-3, pentium-mmx, pentium2, pentium3, pentium4, |
| # athlon-tbird, athlon-4, athlon-xp, athlon-mp. |
| # gcc 3.2 adds winchip2. |
| # gcc 3.3 adds winchip-c6. |
| # gcc 3.3.1 from mandrake adds k8 and knows -mtune. |
| # gcc 3.4 adds c3, c3-2, k8, and deprecates -mcpu in favour of -mtune. |
| # |
| # In gcc 2.95.[0123], -march=pentiumpro provoked a stack slot bug in an |
| # old version of mpz/powm.c. Seems to be fine with the current code, so |
| # no need for any restrictions on that option. |
| # |
| # -march=pentiumpro can fail if the assembler doesn't know "cmov" |
| # (eg. solaris 2.8 native "as"), so always have -march=pentium after |
| # that as a fallback. |
| # |
| # -march=pentium4 and -march=k8 enable SSE2 instructions, which may or |
| # may not be supported by the assembler and/or the OS, and is bad in gcc |
| # prior to 3.3. The tests will reject these if no good, so fallbacks |
| # like "-march=pentium4 -mno-sse2" are given to try also without SSE2. |
| # Note the relevant -march types are listed in the optflags handling |
| # below, be sure to update there if adding new types emitting SSE2. |
| # |
| # -mtune is used at the start of each cpu option list to give something |
| # gcc 3.4 will use, thereby avoiding warnings from -mcpu. -mcpu forms |
| # are retained for use by prior gcc. For example pentium has |
| # "-mtune=pentium -mcpu=pentium ...", the -mtune is for 3.4 and the |
| # -mcpu for prior. If there's a brand new choice in 3.4 for a chip, |
| # like k8 for x86_64, then it can be the -mtune at the start, no need to |
| # duplicate anything. |
| # |
| case $host_cpu in |
| i386*) |
| gcc_cflags_cpu="-mtune=i386 -mcpu=i386 -m386" |
| gcc_cflags_arch="-march=i386" |
| path="x86" |
| ;; |
| i486*) |
| gcc_cflags_cpu="-mtune=i486 -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=i486" |
| path="x86/i486 x86" |
| ;; |
| i586 | pentium) |
| gcc_cflags_cpu="-mtune=pentium -mcpu=pentium -m486" |
| gcc_cflags_arch="-march=pentium" |
| path="x86/pentium x86" |
| ;; |
| pentiummmx) |
| gcc_cflags_cpu="-mtune=pentium-mmx -mcpu=pentium-mmx -mcpu=pentium -m486" |
| gcc_cflags_arch="-march=pentium-mmx -march=pentium" |
| path="x86/pentium/mmx x86/pentium x86/mmx x86" |
| ;; |
| i686 | pentiumpro) |
| gcc_cflags_cpu="-mtune=pentiumpro -mcpu=pentiumpro -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=pentiumpro -march=pentium" |
| path="x86/p6 x86" |
| ;; |
| pentium2) |
| gcc_cflags_cpu="-mtune=pentium2 -mcpu=pentium2 -mcpu=pentiumpro -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=pentium2 -march=pentiumpro -march=pentium" |
| path="x86/p6/mmx x86/p6 x86/mmx x86" |
| ;; |
| pentium3) |
| gcc_cflags_cpu="-mtune=pentium3 -mcpu=pentium3 -mcpu=pentiumpro -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=pentium3 -march=pentiumpro -march=pentium" |
| path="x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86" |
| ;; |
| pentiumm) |
| gcc_cflags_cpu="-mtune=pentium3 -mcpu=pentium3 -mcpu=pentiumpro -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=pentium3 -march=pentiumpro -march=pentium" |
| path="x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86" |
| ;; |
| k6) |
| gcc_cflags_cpu="-mtune=k6 -mcpu=k6 -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=k6" |
| path="x86/k6/mmx x86/k6 x86/mmx x86" |
| ;; |
| k62) |
| gcc_cflags_cpu="-mtune=k6-2 -mcpu=k6-2 -mcpu=k6 -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=k6-2 -march=k6" |
| path="x86/k6/k62mmx x86/k6/mmx x86/k6 x86/mmx x86" |
| ;; |
| k63) |
| gcc_cflags_cpu="-mtune=k6-3 -mcpu=k6-3 -mcpu=k6 -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=k6-3 -march=k6" |
| path="x86/k6/k62mmx x86/k6/mmx x86/k6 x86/mmx x86" |
| ;; |
| geode) |
| gcc_cflags_cpu="-mtune=k6-3 -mcpu=k6-3 -mcpu=k6 -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=k6-3 -march=k6" |
| path="x86/geode x86/k6/k62mmx x86/k6/mmx x86/k6 x86/mmx x86" |
| ;; |
| athlon) |
| # Athlon instruction costs are close to P6 (3 cycle load latency, |
| # 4-6 cycle mul, 40 cycle div, pairable adc, etc) so if gcc doesn't |
| # know athlon (eg. 2.95.2 doesn't) then fall back on pentiumpro. |
| gcc_cflags_cpu="-mtune=athlon -mcpu=athlon -mcpu=pentiumpro -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=athlon -march=pentiumpro -march=pentium" |
| path="x86/k7/mmx x86/k7 x86/mmx x86" |
| ;; |
| i786 | pentium4) |
| # pentiumpro is the primary fallback when gcc doesn't know pentium4. |
| # This gets us cmov to eliminate branches. Maybe "athlon" would be |
| # a possibility on gcc 3.0. |
| # |
| gcc_cflags_cpu="-mtune=pentium4 -mcpu=pentium4 -mcpu=pentiumpro -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=pentium4 -march=pentium4~-mno-sse2 -march=pentiumpro -march=pentium" |
| gcc_64_cflags_cpu="-mtune=nocona" |
| path="x86/pentium4/sse2 x86/pentium4/mmx x86/pentium4 x86/mmx x86" |
| path_64="x86_64/pentium4 x86_64" |
| ;; |
| viac32) |
| # Not sure of the best fallbacks here for -mcpu. |
| # c3-2 has sse and mmx, so pentium3 is good for -march. |
| gcc_cflags_cpu="-mtune=c3-2 -mcpu=c3-2 -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=c3-2 -march=pentium3 -march=pentiumpro -march=pentium" |
| path="x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86" |
| ;; |
| viac3*) |
| # Not sure of the best fallbacks here. |
| gcc_cflags_cpu="-mtune=c3 -mcpu=c3 -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=c3 -march=pentium-mmx -march=pentium" |
| path="x86/pentium/mmx x86/pentium x86/mmx x86" |
| ;; |
| athlon64 | k8 | x86_64) |
| gcc_cflags_cpu="-mtune=k8 -mcpu=athlon -mcpu=pentiumpro -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=k8 -march=k8~-mno-sse2 -march=athlon -march=pentiumpro -march=pentium" |
| path="x86/k8 x86/k7/mmx x86/k7 x86/mmx x86" |
| path_64="x86_64/k8 x86_64" |
| ;; |
| k10) |
| gcc_cflags_cpu="-mtune=amdfam10 -mtune=k8" |
| gcc_cflags_arch="-march=amdfam10 -march=k8 -march=k8~-mno-sse2" |
| path="x86/k10 x86/k8 x86/k7/mmx x86/k7 x86/mmx x86" |
| path_64="x86_64/k10 x86_64/k8 x86_64" |
| ;; |
| bobcat) |
| gcc_cflags_cpu="-mtune=btver1 -mtune=amdfam10 -mtune=k8" |
| gcc_cflags_arch="-march=btver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2" |
| path="x86/bt1 x86/k7/mmx x86/k7 x86/mmx x86" |
| path_64="x86_64/bt1 x86_64/k10 x86_64/k8 x86_64" |
| ;; |
| jaguar | jaguarnoavx) |
| gcc_cflags_cpu="-mtune=btver2 -mtune=btver1 -mtune=amdfam10 -mtune=k8" |
| gcc_cflags_arch="-march=btver2 -march=btver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2" |
| path="x86/bt2 x86/bt1 x86/k7/mmx x86/k7 x86/mmx x86" |
| path_64="x86_64/bt2 x86_64/bt1 x86_64/k10 x86_64/k8 x86_64" |
| ;; |
| bulldozer | bd1 | bulldozernoavx | bd1noavx) |
| gcc_cflags_cpu="-mtune=bdver1 -mtune=amdfam10 -mtune=k8" |
| gcc_cflags_arch="-march=bdver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2" |
| path="x86/bd1 x86/k7/mmx x86/k7 x86/mmx x86" |
| path_64="x86_64/bd1 x86_64/k10 x86_64/k8 x86_64" |
| ;; |
| piledriver | bd2 | piledrivernoavx | bd2noavx) |
| gcc_cflags_cpu="-mtune=bdver2 -mtune=bdver1 -mtune=amdfam10 -mtune=k8" |
| gcc_cflags_arch="-march=bdver2 -march=bdver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2" |
| path="x86/bd2 x86/bd1 x86/k7/mmx x86/k7 x86/mmx x86" |
| path_64="x86_64/bd2 x86_64/bd1 x86_64/k10 x86_64/k8 x86_64" |
| ;; |
| steamroller | bd3 | steamrollernoavx | bd3noavx) |
| gcc_cflags_cpu="-mtune=bdver3 -mtune=bdver2 -mtune=bdver1 -mtune=amdfam10 -mtune=k8" |
| gcc_cflags_arch="-march=bdver3 -march=bdver2 -march=bdver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2" |
| path="x86/bd3 x86/bd2 x86/bd1 x86/k7/mmx x86/k7 x86/mmx x86" |
| path_64="x86_64/bd3 x86_64/bd2 x86_64/bd1 x86_64/k10 x86_64/k8 x86_64" |
| ;; |
| excavator | bd4 | excavatornoavx | bd4noavx) |
| gcc_cflags_cpu="-mtune=bdver4 -mtune=bdver3 -mtune=bdver2 -mtune=bdver1 -mtune=amdfam10 -mtune=k8" |
| gcc_cflags_arch="-march=bdver4 -march=bdver3 -march=bdver2 -march=bdver1 -march=amdfam10 -march=k8 -march=k8~-mno-sse2" |
| path="x86/bd4 x86/bd3 x86/bd2 x86/bd1 x86/k7/mmx x86/k7 x86/mmx x86" |
| path_64="x86_64/bd4 x86_64/bd3 x86_64/bd2 x86_64/bd1 x86_64/k10 x86_64/k8 x86_64" |
| x86_have_mulx=yes |
| ;; |
| zen | zennoavx) |
| gcc_cflags_cpu="-mtune=znver1 -mtune=amdfam10 -mtune=k8" |
| gcc_cflags_arch="-march=znver1 -march=amdfam10 -march=k8" |
| path="x86/k7/mmx x86/k7 x86/mmx x86" |
| x86_have_mulx=yes |
| path_64="x86_64/zen x86_64" |
| ;; |
| zen2 | zen2noavx) |
| gcc_cflags_cpu="-mtune=znver2 -mtune=znver1 -mtune=amdfam10 -mtune=k8" |
| gcc_cflags_arch="-march=znver2 -march=znver1 -march=amdfam10 -march=k8" |
| path="x86/k7/mmx x86/k7 x86/mmx x86" |
| x86_have_mulx=yes |
| path_64="x86_64/zen2 x86_64/zen x86_64" |
| ;; |
| core2) |
| gcc_cflags_cpu="-mtune=core2 -mtune=k8" |
| gcc_cflags_arch="-march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2" |
| path="x86/core2 x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86" |
| path_64="x86_64/core2 x86_64" |
| ;; |
| corei | coreinhm | coreiwsm | nehalem | westmere) |
| gcc_cflags_cpu="-mtune=nehalem -mtune=corei7 -mtune=core2 -mtune=k8" |
| gcc_cflags_arch="-march=nehalem -march=corei7 -march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2" |
| path="x86/coreinhm x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86" |
| path_64="x86_64/coreinhm x86_64/core2 x86_64" |
| ;; |
| coreisbr | coreisbrnoavx | coreiibr | coreiibrnoavx | \ |
| sandybridge | sandybridgenoavx | ivybridge | ivybridgenoavx) |
| gcc_cflags_cpu="-mtune=sandybridge -mtune=corei7 -mtune=core2 -mtune=k8" |
| gcc_cflags_arch="-march=sandybridge -march=corei7 -march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2" |
| path="x86/coreisbr x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86" |
| path_64="x86_64/coreisbr x86_64/coreinhm x86_64/core2 x86_64" |
| ;; |
| coreihwl | coreihwlnoavx | haswell | haswellnoavx) |
| gcc_cflags_cpu="-mtune=haswell -mtune=corei7 -mtune=core2 -mtune=k8" |
| gcc_cflags_arch="-march=haswell -march=corei7 -march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2" |
| path="x86/coreihwl x86/coreisbr x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86" |
| path_64="x86_64/coreihwl x86_64/coreisbr x86_64/coreinhm x86_64/core2 x86_64" |
| x86_have_mulx=yes |
| ;; |
| coreibwl | coreibwlnoavx | broadwell | broadwellnoavx) |
| gcc_cflags_cpu="-mtune=broadwell -mtune=corei7 -mtune=core2 -mtune=k8" |
| gcc_cflags_arch="-march=broadwell -march=corei7 -march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2" |
| path="x86/coreihwl x86/coreisbr x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86" |
| path_64="x86_64/coreibwl x86_64/coreihwl x86_64/coreisbr x86_64/coreinhm x86_64/core2 x86_64" |
| # extra_functions_64="missing" # enable for bmi2/adx simulation |
| x86_have_mulx=yes |
| ;; |
| skylake | skylakenoavx | kabylake | kabylakenoavx) |
| gcc_cflags_cpu="-mtune=skylake -mtune=broadwell -mtune=corei7 -mtune=core2 -mtune=k8" |
| # Don't pass -march=skylake for now as then some compilers emit AVX512. |
| gcc_cflags_arch="-march=broadwell -march=corei7 -march=core2 -march=core2~-mno-sse2 -march=k8 -march=k8~-mno-sse2" |
| path="x86/coreihwl x86/coreisbr x86/p6/sse2 x86/p6/p3mmx x86/p6/mmx x86/p6 x86/mmx x86" |
| path_64="x86_64/skylake x86_64/coreibwl x86_64/coreihwl x86_64/coreisbr x86_64/coreinhm x86_64/core2 x86_64" |
| # extra_functions_64="missing" # enable for bmi2/adx simulation |
| x86_have_mulx=yes |
| ;; |
| atom) # in-order pipeline atom |
| gcc_cflags_cpu="-mtune=atom -mtune=pentium3" |
| gcc_cflags_arch="-march=atom -march=pentium3" |
| path="x86/atom/sse2 x86/atom/mmx x86/atom x86/mmx x86" |
| path_64="x86_64/atom x86_64" |
| ;; |
| silvermont) # out-of-order pipeline atom |
| gcc_cflags_cpu="-mtune=slm -mtune=atom -mtune=pentium3" |
| gcc_cflags_arch="-march=slm -march=atom -march=pentium3" |
| path="x86/silvermont x86/atom/sse2 x86/atom/mmx x86/atom x86/mmx x86" |
| path_64="x86_64/silvermont x86_64/atom x86_64" |
| ;; |
| goldmont) # out-of-order pipeline atom |
| gcc_cflags_cpu="-mtune=slm -mtune=atom -mtune=pentium3" |
| gcc_cflags_arch="-march=slm -march=atom -march=pentium3" |
| path="x86/goldmont x86/atom/sse2 x86/atom/mmx x86/atom x86/mmx x86" |
| path_64="x86_64/goldmont x86_64/silvermont x86_64/atom x86_64" |
| ;; |
| nano) |
| gcc_cflags_cpu="-mtune=nano" |
| gcc_cflags_arch="-march=nano" |
| path="x86/nano x86/mmx x86" |
| path_64="x86_64/nano x86_64" |
| ;; |
| *) |
| gcc_cflags_cpu="-mtune=i486 -mcpu=i486 -m486" |
| gcc_cflags_arch="-march=i486" |
| path="x86" |
| path_64="x86_64" |
| ;; |
| esac |
| |
| case $host in |
| # Disable AVX if the CPU part tells us AVX is unavailable, but also |
| # unconditionally for NetBSD where they don't work but OSXSAVE is set |
| # to claim the contrary. |
| *noavx-*-* | *-*-netbsd*) |
| gcc_cflags_noavx="-mno-avx" |
| |
| echo "define(<GMP_AVX_NOT_REALLY_AVAILABLE>,1)" >> $gmp_tmpconfigm4 |
| |
| ;; |
| esac |
| |
| case $host in |
| athlon64-*-* | k8-*-* | k10-*-* | bobcat-*-* | jaguar*-*-* | bulldozer*-*-* | piledriver*-*-* | steamroller*-*-* | excavator*-*-* | zen*-*-* | pentium4-*-* | atom-*-* | silvermont-*-* | goldmont-*-* | core2-*-* | corei*-*-* | x86_64-*-* | nano-*-* | nehalem*-*-* | westmere*-*-* | sandybridge*-*-* | ivybridge*-*-* | haswell*-*-* | broadwell*-*-* | skylake*-*-* | kabylake*-*-*) |
| cclist_64="gcc cc" |
| gcc_64_cflags="$gcc_cflags -m64" |
| gcc_64_cflags_optlist="cpu arch noavx" |
| CALLING_CONVENTIONS_OBJS_64='amd64call.lo amd64check$U.lo' |
| SPEED_CYCLECOUNTER_OBJ_64=x86_64.lo |
| cyclecounter_size_64=2 |
| |
| cclist_x32="gcc cc" |
| gcc_x32_cflags="$gcc_cflags -mx32" |
| gcc_x32_cflags_optlist="$gcc_64_cflags_optlist" |
| CALLING_CONVENTIONS_OBJS_x32="$CALLING_CONVENTIONS_OBJS_64" |
| SPEED_CYCLECOUNTER_OBJ_x32="$SPEED_CYCLECOUNTER_OBJ_64" |
| cyclecounter_size_x32="$cyclecounter_size_64" |
| path_x32="$path_64" |
| limb_x32=longlong |
| any_x32_testlist="sizeof-long-4" |
| |
| abilist="64 x32 32" |
| if test "$enable_assembly" = "yes" ; then |
| extra_functions_64="$extra_functions_64 invert_limb_table" |
| extra_functions_x32=$extra_functions_64 |
| fi |
| |
| case $host in |
| *-*-solaris*) |
| # Sun cc. |
| cc_64_cflags="-xO3 -m64" |
| ;; |
| *-*-mingw* | *-*-cygwin) |
| limb_64=longlong |
| CALLING_CONVENTIONS_OBJS_64="" |
| |
| $as_echo "#define HOST_DOS64 1" >>confdefs.h |
| |
| GMP_NONSTD_ABI_64=DOS64 |
| ;; |
| esac |
| ;; |
| esac |
| ;; |
| |
| |
| # Special CPU "none" used to select generic C, now this is obsolete. |
| none-*-*) |
| enable_assembly=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: the \"none\" host is obsolete, use --disable-assembly" >&5 |
| $as_echo "$as_me: WARNING: the \"none\" host is obsolete, use --disable-assembly" >&2;} |
| ;; |
| |
| esac |
| |
| # mingw can be built by the cygwin gcc if -mno-cygwin is added. For |
| # convenience add this automatically if it works. Actual mingw gcc accepts |
| # -mno-cygwin too, but of course is the default. mingw only runs on the |
| # x86s, but allow any CPU here so as to catch "none" too. |
| # |
| case $host in |
| *-*-mingw*) |
| gcc_cflags_optlist="$gcc_cflags_optlist nocygwin" |
| gcc_cflags_nocygwin="-mno-cygwin" |
| ;; |
| esac |
| |
| |
| CFLAGS_or_unset=${CFLAGS-'(unset)'} |
| CPPFLAGS_or_unset=${CPPFLAGS-'(unset)'} |
| |
| cat >&5 <<EOF |
| User: |
| ABI=$ABI |
| CC=$CC |
| CFLAGS=$CFLAGS_or_unset |
| CPPFLAGS=$CPPFLAGS_or_unset |
| MPN_PATH=$MPN_PATH |
| GMP: |
| abilist=$abilist |
| cclist=$cclist |
| EOF |
| |
| |
| test_CFLAGS=${CFLAGS+set} |
| test_CPPFLAGS=${CPPFLAGS+set} |
| |
| for abi in $abilist; do |
| abi_last="$abi" |
| done |
| |
| # If the user specifies an ABI then it must be in $abilist, after that |
| # $abilist is restricted to just that choice. |
| # |
| if test -n "$ABI"; then |
| found=no |
| for abi in $abilist; do |
| if test $abi = "$ABI"; then found=yes; break; fi |
| done |
| if test $found = no; then |
| as_fn_error $? "ABI=$ABI is not among the following valid choices: $abilist" "$LINENO" 5 |
| fi |
| abilist="$ABI" |
| fi |
| |
| found_compiler=no |
| |
| for abi in $abilist; do |
| |
| echo "checking ABI=$abi" |
| |
| # Suppose abilist="64 32", then for abi=64, will have abi1="_64" and |
| # abi2="_64". For abi=32, will have abi1="_32" and abi2="". This is how |
| # $gcc_cflags becomes a fallback for $gcc_32_cflags (the last in the |
| # abilist), but there's no fallback for $gcc_64_cflags. |
| # |
| abi1=`echo _$abi | sed 's/[.]//g'` |
| if test $abi = $abi_last; then abi2=; else abi2="$abi1"; fi |
| |
| # Compiler choices under this ABI |
| eval cclist_chosen=\"\$cclist$abi1\" |
| test -n "$cclist_chosen" || eval cclist_chosen=\"\$cclist$abi2\" |
| |
| # If there's a user specified $CC then don't use a list for |
| # $cclist_chosen, just a single value for $ccbase. |
| # |
| if test -n "$CC"; then |
| |
| # The first word of $CC, stripped of any directory. For instance |
| # CC="/usr/local/bin/gcc -pipe" will give "gcc". |
| # |
| for ccbase in $CC; do break; done |
| ccbase=`echo $ccbase | sed 's:.*/::'` |
| |
| # If this $ccbase is in $cclist_chosen then it's a compiler we know and |
| # we can do flags defaulting with it. If not, then $cclist_chosen is |
| # set to "unrecognised" so no default flags are used. |
| # |
| # "unrecognised" is used to avoid bad effects with eval if $ccbase has |
| # non-symbol characters. For instance ccbase=my+cc would end up with |
| # something like cflags="$my+cc_cflags" which would give |
| # cflags="+cc_cflags" rather than the intended empty string for an |
| # unknown compiler. |
| # |
| found=unrecognised |
| for i in $cclist_chosen; do |
| if test "$ccbase" = $i; then |
| found=$ccbase |
| break |
| fi |
| done |
| cclist_chosen=$found |
| fi |
| |
| for ccbase in $cclist_chosen; do |
| |
| # When cross compiling, look for a compiler with the $host_alias as a |
| # prefix, the same way that AC_CHECK_TOOL does. But don't do this to a |
| # user-selected $CC. |
| # |
| # $cross_compiling will be yes/no/maybe at this point. Do the host |
| # prefixing for "maybe" as well as "yes". |
| # |
| if test "$cross_compiling" != no && test -z "$CC"; then |
| cross_compiling_prefix="${host_alias}-" |
| fi |
| |
| for ccprefix in $cross_compiling_prefix ""; do |
| |
| cc="$CC" |
| test -n "$cc" || cc="$ccprefix$ccbase" |
| |
| # If the compiler is gcc but installed under another name, then change |
| # $ccbase so as to use the flags we know for gcc. This helps for |
| # instance when specifying CC=gcc272 on Debian GNU/Linux, or the |
| # native cc which is really gcc on NeXT or MacOS-X. |
| # |
| # FIXME: There's a slight misfeature here. If cc is actually gcc but |
| # gcc is not a known compiler under this $abi then we'll end up |
| # testing it with no flags and it'll work, but chances are it won't be |
| # in the right mode for the ABI we desire. Let's quietly hope this |
| # doesn't happen. |
| # |
| if test $ccbase != gcc; then |
| cat >conftest.c <<EOF |
| #if ! defined (__GNUC__) || defined (__INTEL_COMPILER) |
| choke me |
| #endif |
| EOF |
| gmp_compile="$cc -c conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| rm -f conftest* |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $cc is gcc" >&5 |
| $as_echo_n "checking whether $cc is gcc... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| ccbase=gcc |
| else |
| rm -f conftest* |
| : |
| fi |
| |
| fi |
| |
| # Similarly if the compiler is IBM xlc but invoked as cc or whatever |
| # then change $ccbase and make the default xlc flags available. |
| if test $ccbase != xlc; then |
| gmp_command="$cc 2>&1 | grep xlc >/dev/null" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_command\""; } >&5 |
| (eval $gmp_command) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $cc is xlc" >&5 |
| $as_echo_n "checking whether $cc is xlc... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| ccbase=xlc |
| else |
| : |
| fi |
| |
| fi |
| |
| # acc was Sun's first unbundled compiler back in the SunOS days, or |
| # something like that, but today its man page says it's not meant to |
| # be used directly (instead via /usr/ucb/cc). The options are pretty |
| # much the same as the main SunPRO cc, so share those configs. |
| # |
| case $host in |
| *sparc*-*-solaris* | *sparc*-*-sunos*) |
| if test "$ccbase" = acc; then ccbase=cc; fi ;; |
| esac |
| |
| for tmp_cflags_maybe in yes no; do |
| eval cflags=\"\$${ccbase}${abi1}_cflags\" |
| test -n "$cflags" || eval cflags=\"\$${ccbase}${abi2}_cflags\" |
| |
| if test "$tmp_cflags_maybe" = yes; then |
| # don't try cflags_maybe when the user set CFLAGS |
| if test "$test_CFLAGS" = set; then continue; fi |
| eval cflags_maybe=\"\$${ccbase}${abi1}_cflags_maybe\" |
| test -n "$cflags_maybe" || eval cflags_maybe=\"\$${ccbase}${abi2}_cflags_maybe\" |
| # don't try cflags_maybe if there's nothing set |
| if test -z "$cflags_maybe"; then continue; fi |
| cflags="$cflags_maybe $cflags" |
| fi |
| |
| # Any user CFLAGS, even an empty string, takes precedence |
| if test "$test_CFLAGS" = set; then cflags=$CFLAGS; fi |
| |
| # Any user CPPFLAGS, even an empty string, takes precedence |
| eval cppflags=\"\$${ccbase}${abi1}_cppflags\" |
| test -n "$cppflags" || eval cppflags=\"\$${ccbase}${abi2}_cppflags\" |
| if test "$test_CPPFLAGS" = set; then cppflags=$CPPFLAGS; fi |
| |
| # --enable-profiling adds -p/-pg even to user-specified CFLAGS. |
| # This is convenient, but it's perhaps a bit naughty to modify user |
| # CFLAGS. |
| case "$enable_profiling" in |
| prof) cflags="$cflags -p" ;; |
| gprof) cflags="$cflags -pg" ;; |
| instrument) cflags="$cflags -finstrument-functions" ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler $cc $cflags $cppflags" >&5 |
| $as_echo_n "checking compiler $cc $cflags $cppflags... " >&6; } |
| gmp_prog_cc_works=yes |
| |
| # first see a simple "main()" works, then go on to other checks |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: " >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an internal error from gcc 2.95.2 -mpowerpc64 |
| (without -maix64), hence detecting an unusable compiler */ |
| void *g() { return (void *) 0; } |
| void *f() { return g(); } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: function pointer return" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, function pointer return" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, function pointer return, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an invalid instruction syntax from i386 gcc |
| -march=pentiumpro on Solaris 2.8. The native sun assembler |
| requires a non-standard syntax for cmov which gcc (as of 2.95.2 at |
| least) doesn't know. */ |
| int n; |
| int cmov () { return (n >= 0 ? n : 0); } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: cmov instruction" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, cmov instruction" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, cmov instruction, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes a linker invocation problem with gcc 3.0.3 |
| on AIX 4.3 under "-maix64 -mpowerpc64 -mcpu=630". The -mcpu=630 |
| option causes gcc to incorrectly select the 32-bit libgcc.a, not |
| the 64-bit one, and consequently it misses out on the __fixunsdfdi |
| helper (double -> uint64 conversion). */ |
| double d; |
| unsigned long gcc303 () { return (unsigned long) d; } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: double -> ulong conversion" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, double -> ulong conversion" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, double -> ulong conversion, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an error from hppa gcc 2.95 under -mpa-risc-2-0 if |
| the assembler doesn't know hppa 2.0 instructions. fneg is a 2.0 |
| instruction, and a negation like this comes out using it. */ |
| double fneg_data; |
| unsigned long fneg () { return -fneg_data; } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: double negation" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, double negation" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, double negation, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following makes gcc 3.3 -march=pentium4 generate an SSE2 xmm insn |
| (cvtsd2ss) which will provoke an error if the assembler doesn't recognise |
| those instructions. Not sure how much of the gmp code will come out |
| wanting sse2, but it's easiest to reject an option we know is bad. */ |
| double ftod_data; |
| float ftod () { return (float) ftod_data; } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: double -> float conversion" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, double -> float conversion" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, double -> float conversion, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an internal compiler error from gcc version |
| "2.9-gnupro-99r1" under "-O2 -mcpu=ev6", apparently relating to char |
| values being spilled into floating point registers. The problem doesn't |
| show up all the time, but has occurred enough in GMP for us to reject |
| this compiler+flags. */ |
| #include <string.h> /* for memcpy */ |
| struct try_t |
| { |
| char dst[2]; |
| char size; |
| long d0, d1, d2, d3, d4, d5, d6; |
| char overlap; |
| }; |
| struct try_t param[6]; |
| int |
| param_init () |
| { |
| struct try_t *p; |
| memcpy (p, ¶m[ 2 ], sizeof (*p)); |
| memcpy (p, ¶m[ 2 ], sizeof (*p)); |
| p->size = 2; |
| memcpy (p, ¶m[ 1 ], sizeof (*p)); |
| p->dst[0] = 1; |
| p->overlap = 2; |
| memcpy (p, ¶m[ 3 ], sizeof (*p)); |
| p->dst[0] = 1; |
| p->overlap = 8; |
| memcpy (p, ¶m[ 4 ], sizeof (*p)); |
| memcpy (p, ¶m[ 4 ], sizeof (*p)); |
| p->overlap = 8; |
| memcpy (p, ¶m[ 5 ], sizeof (*p)); |
| memcpy (p, ¶m[ 5 ], sizeof (*p)); |
| memcpy (p, ¶m[ 5 ], sizeof (*p)); |
| return 0; |
| } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: gnupro alpha ev6 char spilling" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, gnupro alpha ev6 char spilling" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, gnupro alpha ev6 char spilling, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| # __builtin_alloca is not available everywhere, check it exists before |
| # seeing that it works |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| int k; int foo () { __builtin_alloca (k); } |
| EOF |
| echo "Test compile: __builtin_alloca availability" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an internal compiler error from Itanium HP-UX cc |
| under +O2 or higher. We use this sort of code in mpn/generic/mul_fft.c. */ |
| int k; |
| int foo () |
| { |
| int i, **a; |
| a = __builtin_alloca (k); |
| for (i = 0; i <= k; i++) |
| a[i] = __builtin_alloca (1 << i); |
| } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: alloca array" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, alloca array" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, alloca array, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| ;; |
| no) |
| |
| ;; |
| norun) |
| |
| ;; |
| esac |
| fi |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an internal error from the assembler on |
| power2-ibm-aix4.3.1.0. gcc -mrios2 compiles to nabs+fcirz, and this |
| results in "Internal error related to the source program domain". |
| |
| For reference it seems to be the combination of nabs+fcirz which is bad, |
| not either alone. This sort of thing occurs in mpz/get_str.c with the |
| way double chars_per_bit_exactly is applied in MPN_SIZEINBASE. Perhaps |
| if that code changes to a scaled-integer style then we won't need this |
| test. */ |
| |
| double fp[1]; |
| int x; |
| int f () |
| { |
| int a; |
| a = (x >= 0 ? x : -x); |
| return a * fp[0]; |
| } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: abs int -> double conversion" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, abs int -> double conversion" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, abs int -> double conversion, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes a segfault in the compiler on powerpc-apple-darwin. |
| Extracted from tests/mpn/t-iord_u.c. Causes Apple's gcc 3.3 build 1640 and |
| 1666 to segfault with e.g., -O2 -mpowerpc64. */ |
| |
| #if defined (__GNUC__) && ! defined (__cplusplus) |
| typedef unsigned long long t1;typedef t1*t2; |
| void g(){} |
| void h(){} |
| static __inline__ t1 e(t2 rp,t2 up,int n,t1 v0) |
| {t1 c,x,r;int i;if(v0){c=1;for(i=1;i<n;i++){x=up[i];r=x+1;rp[i]=r;}}return c;} |
| void f(){static const struct{t1 n;t1 src[9];t1 want[9];}d[]={{1,{0},{1}},};t1 got[9];int i; |
| for(i=0;i<1;i++){if(e(got,got,9,d[i].n)==0)h();g(i,d[i].src,d[i].n,got,d[i].want,9);if(d[i].n)h();}} |
| #else |
| int dummy; |
| #endif |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: long long reliability test 1" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, long long reliability test 1" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, long long reliability test 1, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an internal compiler error on powerpc-apple-darwin. |
| Extracted from mpz/cfdiv_q_2exp.c. Causes Apple's gcc 3.3 build 1640 and |
| 1666 to get an ICE with -O1 -mpowerpc64. */ |
| |
| #if defined (__GNUC__) && ! defined (__cplusplus) |
| int g(); |
| void f(int u){int i;long long x;x=u?~0:0;if(x)for(i=0;i<9;i++);x&=g();if(x)g();} |
| int g(){return 0;} |
| #else |
| int dummy; |
| #endif |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: long long reliability test 2" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, long long reliability test 2" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, long long reliability test 2, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* Provokes an ICE on i386-freebsd with the FreeBSD-hacked gcc, under |
| -O2 -march=amdfam10. We call helper functions here "open" and "close" in |
| order for linking to succeed. */ |
| |
| #if defined (__GNUC__) && ! defined (__cplusplus) |
| int open(int*,int*,int);void*close(int);void g(int*rp,int*up,int un){ |
| __builtin_expect(un<=0x7f00,1)?__builtin_alloca(un):close(un);if(__builtin_clzl |
| (up[un])){open(rp,up,un);while(1){if(rp[un-1]!=0)break;un--;}}} |
| #else |
| int dummy; |
| #endif |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: freebsd hacked gcc" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, freebsd hacked gcc" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, freebsd hacked gcc, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following is mis-compiled by HP ia-64 cc version |
| cc: HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003] |
| under "cc +O3", both in +DD32 and +DD64 modes. The mpn_lshift_com gets |
| inlined and its return value somehow botched to be 0 instead of 1. This |
| arises in the real mpn_lshift_com in mul_fft.c. A lower optimization |
| level, like +O2 seems ok. This code needs to be run to show the problem, |
| but that's fine, the offending cc is a native-only compiler so we don't |
| have to worry about cross compiling. */ |
| |
| #if ! defined (__cplusplus) |
| unsigned long |
| lshift_com (rp, up, n, cnt) |
| unsigned long *rp; |
| unsigned long *up; |
| long n; |
| unsigned cnt; |
| { |
| unsigned long retval, high_limb, low_limb; |
| unsigned tnc; |
| long i; |
| tnc = 8 * sizeof (unsigned long) - cnt; |
| low_limb = *up++; |
| retval = low_limb >> tnc; |
| high_limb = low_limb << cnt; |
| for (i = n - 1; i != 0; i--) |
| { |
| low_limb = *up++; |
| *rp++ = ~(high_limb | (low_limb >> tnc)); |
| high_limb = low_limb << cnt; |
| } |
| return retval; |
| } |
| int |
| main () |
| { |
| unsigned long cy, rp[2], up[2]; |
| up[0] = ~ 0L; |
| up[1] = 0; |
| cy = lshift_com (rp, up, 2L, 1); |
| if (cy != 1L) |
| return 1; |
| return 0; |
| } |
| #else |
| int |
| main () |
| { |
| return 0; |
| } |
| #endif |
| |
| EOF |
| echo "Test compile: mpn_lshift_com optimization" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, mpn_lshift_com optimization" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, mpn_lshift_com optimization, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following is mis-compiled by Intel ia-64 icc version 1.8 under |
| "icc -O3", After several calls, the function writes partial garbage to |
| the result vector. Perhaps relates to the chk.a.nc insn. This code needs |
| to be run to show the problem, but that's fine, the offending cc is a |
| native-only compiler so we don't have to worry about cross compiling. */ |
| |
| #if ! defined (__cplusplus) |
| #include <stdlib.h> |
| void |
| lshift_com (rp, up, n, cnt) |
| unsigned long *rp; |
| unsigned long *up; |
| long n; |
| unsigned cnt; |
| { |
| unsigned long high_limb, low_limb; |
| unsigned tnc; |
| long i; |
| up += n; |
| rp += n; |
| tnc = 8 * sizeof (unsigned long) - cnt; |
| low_limb = *--up; |
| high_limb = low_limb << cnt; |
| for (i = n - 1; i != 0; i--) |
| { |
| low_limb = *--up; |
| *--rp = ~(high_limb | (low_limb >> tnc)); |
| high_limb = low_limb << cnt; |
| } |
| *--rp = ~high_limb; |
| } |
| int |
| main () |
| { |
| unsigned long *r, *r2; |
| unsigned long a[88 + 1]; |
| long i; |
| for (i = 0; i < 88 + 1; i++) |
| a[i] = ~0L; |
| r = calloc (10000, sizeof (unsigned long)); |
| r2 = r; |
| for (i = 0; i < 528; i += 23) |
| { |
| lshift_com (r2, a, |
| i / (8 * sizeof (unsigned long)) + 1, |
| i % (8 * sizeof (unsigned long))); |
| r2 += 88 + 1; |
| } |
| if (r[2048] != 0 || r[2049] != 0 || r[2050] != 0 || r[2051] != 0 || |
| r[2052] != 0 || r[2053] != 0 || r[2054] != 0) |
| abort (); |
| free (r); |
| return 0; |
| } |
| #else |
| int |
| main () |
| { |
| return 0; |
| } |
| #endif |
| |
| EOF |
| echo "Test compile: mpn_lshift_com optimization 2" >&5 |
| gmp_compile="$cc $cflags $cppflags conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, mpn_lshift_com optimization 2" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, mpn_lshift_com optimization 2, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| # A certain _GLOBAL_OFFSET_TABLE_ problem in past versions of gas, tickled |
| # by recent versions of gcc. |
| # |
| if test "$gmp_prog_cc_works" = yes; then |
| case $host in |
| i?86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-* | viac3*-*-* | geode*-*-* | atom-*-*) |
| # this problem only arises in PIC code, so don't need to test when |
| # --disable-shared. We don't necessarily have $enable_shared set to |
| # yes at this point, it will still be unset for the default (which is |
| # yes); hence the use of "!= no". |
| if test "$enable_shared" != no; then |
| echo "Testing gcc GOT with eax emitted" >&5 |
| cat >conftest.c <<\EOF |
| int foo; |
| int bar () { return foo; } |
| EOF |
| tmp_got_emitted=no |
| gmp_compile="$cc $cflags $cppflags -fPIC -S conftest.c >&5 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if grep "addl.*_GLOBAL_OFFSET_TABLE_.*eax" conftest.s >/dev/null; then |
| tmp_got_emitted=yes |
| fi |
| fi |
| rm -f conftest.* |
| echo "Result: $tmp_got_emitted" >&5 |
| if test "$tmp_got_emitted" = yes; then |
| echo "Testing gas GOT with eax good" >&5 |
| cat >conftest.awk <<\EOF |
| BEGIN { |
| want[0] = "001" |
| want[1] = "043" |
| want[2] = "105" |
| want[3] = "147" |
| want[4] = "211" |
| want[5] = "253" |
| want[6] = "315" |
| want[7] = "357" |
| |
| want[8] = "005" |
| want[9] = "002" |
| want[10] = "000" |
| want[11] = "000" |
| want[12] = "000" |
| |
| want[13] = "376" |
| want[14] = "334" |
| want[15] = "272" |
| want[16] = "230" |
| want[17] = "166" |
| want[18] = "124" |
| want[19] = "062" |
| want[20] = "020" |
| |
| result = "yes" |
| } |
| { |
| for (f = 2; f <= NF; f++) |
| { |
| for (i = 0; i < 20; i++) |
| got[i] = got[i+1]; |
| got[20] = $f; |
| |
| found = 1 |
| for (i = 0; i < 21; i++) |
| if (got[i] != want[i]) |
| { |
| found = 0 |
| break |
| } |
| if (found) |
| { |
| result = "no" |
| exit |
| } |
| } |
| } |
| END { |
| print result |
| } |
| EOF |
| cat >conftest.s <<\EOF |
| .text |
| .byte 1, 35, 69, 103, 137, 171, 205, 239 |
| addl $_GLOBAL_OFFSET_TABLE_, %eax |
| .byte 254, 220, 186, 152, 118, 84, 50, 16 |
| EOF |
| tmp_got_good=yes |
| gmp_compile="$cc $cflags $cppflags -fPIC -o conftest.o -c conftest.s >&5 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| tmp_got_good=`od -b conftest.o | $AWK -f conftest.awk` |
| fi |
| rm -f conftest.* |
| echo "Result: $tmp_got_good" >&5 |
| if test "$tmp_got_good" = no; then |
| gmp_prog_cc_works="no, bad gas GOT with eax" |
| else |
| : |
| fi |
| |
| else |
| : |
| fi |
| |
| fi |
| ;; |
| esac |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_prog_cc_works" >&5 |
| $as_echo "$gmp_prog_cc_works" >&6; } |
| case $gmp_prog_cc_works in |
| yes) |
| |
| ;; |
| *) |
| continue |
| ;; |
| esac |
| |
| |
| # If we're supposed to be using a "long long" for a limb, check that |
| # it works. |
| eval limb_chosen=\"\$limb$abi1\" |
| test -n "$limb_chosen" || eval limb_chosen=\"\$limb$abi2\" |
| if test "$limb_chosen" = longlong; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler $cc $cflags $cppflags has long long" >&5 |
| $as_echo_n "checking compiler $cc $cflags $cppflags has long long... " >&6; } |
| cat >conftest.c <<EOF |
| long long foo; |
| long long bar () { return foo; } |
| int main () { return 0; } |
| EOF |
| gmp_prog_cc_works=no |
| gmp_compile="$cc $cflags $cppflags -c conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| gmp_prog_cc_works=yes |
| else |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_prog_cc_works" >&5 |
| $as_echo "$gmp_prog_cc_works" >&6; } |
| if test $gmp_prog_cc_works = yes; then |
| : |
| else |
| continue |
| fi |
| |
| fi |
| |
| # The tests to perform on this $cc, if any |
| eval testlist=\"\$${ccbase}${abi1}_testlist\" |
| test -n "$testlist" || eval testlist=\"\$${ccbase}${abi2}_testlist\" |
| test -n "$testlist" || eval testlist=\"\$any${abi1}_testlist\" |
| test -n "$testlist" || eval testlist=\"\$any${abi2}_testlist\" |
| |
| testlist_pass=yes |
| for tst in $testlist; do |
| case $tst in |
| hpc-hppa-2-0) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether HP compiler $cc is good for 64-bits" >&5 |
| $as_echo_n "checking whether HP compiler $cc is good for 64-bits... " >&6; } |
| # Bad compiler output: |
| # ccom: HP92453-01 G.10.32.05 HP C Compiler |
| # Good compiler output: |
| # ccom: HP92453-01 A.10.32.30 HP C Compiler |
| # Let A.10.32.30 or higher be ok. |
| echo >conftest.c |
| gmp_tmp_vs=`$cc -V -c -o conftest.$OBJEXT conftest.c 2>&1 | grep "^ccom:"` |
| echo "Version string: $gmp_tmp_vs" >&5 |
| rm conftest* |
| gmp_tmp_v1=`echo $gmp_tmp_vs | sed 's/.* .\.\([0-9]*\).*/\1/'` |
| gmp_tmp_v2=`echo $gmp_tmp_vs | sed 's/.* .\..*\.\(.*\)\..* HP C.*/\1/'` |
| gmp_tmp_v3=`echo $gmp_tmp_vs | sed 's/.* .\..*\..*\.\(.*\) HP C.*/\1/'` |
| echo "Version number: $gmp_tmp_v1.$gmp_tmp_v2.$gmp_tmp_v3" >&5 |
| if test -z "$gmp_tmp_v1"; then |
| gmp_hpc_64bit=not-applicable |
| else |
| gmp_compare_ge=no |
| if test -n "$gmp_tmp_v1"; then |
| if test "$gmp_tmp_v1" -gt 10; then |
| gmp_compare_ge=yes |
| else |
| if test "$gmp_tmp_v1" -eq 10; then |
| if test -n "$gmp_tmp_v2"; then |
| if test "$gmp_tmp_v2" -gt 32; then |
| gmp_compare_ge=yes |
| else |
| if test "$gmp_tmp_v2" -eq 32; then |
| if test -n "$gmp_tmp_v3" && test "$gmp_tmp_v3" -ge 30; then |
| gmp_compare_ge=yes |
| fi |
| |
| fi |
| fi |
| fi |
| |
| fi |
| fi |
| fi |
| |
| |
| gmp_hpc_64bit=$gmp_compare_ge |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_hpc_64bit" >&5 |
| $as_echo "$gmp_hpc_64bit" >&6; } |
| if test $gmp_hpc_64bit = yes; then |
| : |
| else |
| testlist_pass=no |
| fi |
| ;; |
| gcc-arm-umodsi) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ARM gcc unsigned division works" >&5 |
| $as_echo_n "checking whether ARM gcc unsigned division works... " >&6; } |
| tmp_version=`$cc --version` |
| echo "$tmp_version" >&5 |
| case $tmp_version in |
| 2.95 | 2.95.[123]) |
| testlist_pass=no |
| gmp_gcc_arm_umodsi_result="no, gcc 2.95.[0123]" ;; |
| *) |
| : |
| gmp_gcc_arm_umodsi_result=yes ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_gcc_arm_umodsi_result" >&5 |
| $as_echo "$gmp_gcc_arm_umodsi_result" >&6; } |
| ;; |
| gcc-mips-o32) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc supports o32" >&5 |
| $as_echo_n "checking whether gcc supports o32... " >&6; } |
| echo 'int x;' >conftest.c |
| echo "$cc -mabi=32 -c conftest.c" >&5 |
| if $cc -mabi=32 -c conftest.c >conftest.out 2>&1; then |
| result=yes |
| else |
| cat conftest.out >&5 |
| if grep "cc1: Invalid option \`abi=32'" conftest.out >/dev/null; then |
| result=yes |
| else |
| result=no |
| fi |
| fi |
| rm -f conftest.* |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 |
| $as_echo "$result" >&6; } |
| if test $result = yes; then |
| : |
| else |
| testlist_pass=no |
| fi |
| ;; |
| hppa-level-2.0) { $as_echo "$as_me:${as_lineno-$LINENO}: checking $cc $cflags assembler knows hppa 2.0" >&5 |
| $as_echo_n "checking $cc $cflags assembler knows hppa 2.0... " >&6; } |
| result=no |
| cat >conftest.s <<EOF |
| .level 2.0 |
| EOF |
| gmp_compile="$cc $cflags -c conftest.s >&5 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| result=yes |
| else |
| echo "failed program was" >&5 |
| cat conftest.s >&5 |
| fi |
| rm -f conftest* |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 |
| $as_echo "$result" >&6; } |
| if test "$result" = yes; then |
| : |
| else |
| testlist_pass=no |
| fi |
| ;; |
| sizeof*) echo "configure: testlist $tst" >&5 |
| gmp_sizeof_type=`echo "$tst" | sed 's/sizeof-\([a-z\*]*\).*/\1/'` |
| gmp_sizeof_want=`echo "$tst" | sed 's/sizeof-[a-z\*]*-\([0-9]*\).*/\1/'` |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler $cc $cflags has sizeof($gmp_sizeof_type)==$gmp_sizeof_want" >&5 |
| $as_echo_n "checking compiler $cc $cflags has sizeof($gmp_sizeof_type)==$gmp_sizeof_want... " >&6; } |
| cat >conftest.c <<EOF |
| int |
| main () |
| { |
| static int test_array [1 - 2 * (long) (sizeof ($gmp_sizeof_type) != $gmp_sizeof_want)]; |
| test_array[0] = 0; |
| return 0; |
| } |
| EOF |
| gmp_c_testlist_sizeof=no |
| gmp_compile="$cc $cflags -c conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| gmp_c_testlist_sizeof=yes |
| fi |
| rm -f conftest* |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_c_testlist_sizeof" >&5 |
| $as_echo "$gmp_c_testlist_sizeof" >&6; } |
| if test $gmp_c_testlist_sizeof = yes; then |
| : |
| else |
| testlist_pass=no |
| fi |
| ;; |
| esac |
| if test $testlist_pass = no; then break; fi |
| done |
| |
| if test $testlist_pass = yes; then |
| found_compiler=yes |
| break |
| fi |
| done |
| |
| if test $found_compiler = yes; then break; fi |
| done |
| |
| if test $found_compiler = yes; then break; fi |
| done |
| |
| if test $found_compiler = yes; then break; fi |
| done |
| |
| |
| # If we recognised the CPU, as indicated by $path being set, then insist |
| # that we have a working compiler, either from our $cclist choices or from |
| # $CC. We can't let AC_PROG_CC look around for a compiler because it might |
| # find one that we've rejected (for not supporting the modes our asm code |
| # demands, etc). |
| # |
| # If we didn't recognise the CPU (and this includes host_cpu=none), then |
| # fall through and let AC_PROG_CC look around for a compiler too. This is |
| # mostly in the interests of following a standard autoconf setup, after all |
| # we've already tested cc and gcc adequately (hopefully). As of autoconf |
| # 2.50 the only thing AC_PROG_CC really adds is a check for "cl" (Microsoft |
| # C on MS-DOS systems). |
| # |
| if test $found_compiler = no && test -n "$path"; then |
| as_fn_error $? "could not find a working compiler, see config.log for details" "$LINENO" 5 |
| fi |
| |
| case $host in |
| i?86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-* | viac3*-*-* | geode*-*-* | atom-*-* | athlon64-*-* | k8-*-* | k10-*-* | bobcat-*-* | jaguar*-*-* | bulldozer*-*-* | piledriver*-*-* | steamroller*-*-* | excavator*-*-* | zen*-*-* | pentium4-*-* | atom-*-* | silvermont-*-* | goldmont-*-* | core2-*-* | corei*-*-* | x86_64-*-* | nano-*-* | nehalem*-*-* | westmere*-*-* | sandybridge*-*-* | ivybridge*-*-* | haswell*-*-* | broadwell*-*-* | skylake*-*-* | kabylake*-*-*) |
| # If the user asked for a fat build, override the path and flags set above |
| if test $enable_fat = yes; then |
| gcc_cflags_cpu="" |
| gcc_cflags_arch="" |
| |
| fat_functions="add_n addmul_1 bdiv_dbm1c com cnd_add_n cnd_sub_n |
| copyd copyi dive_1 divrem_1 |
| gcd_11 lshift lshiftc mod_1 mod_1_1 mod_1_1_cps mod_1_2 |
| mod_1_2_cps mod_1_4 mod_1_4_cps mod_34lsub1 mode1o mul_1 |
| mul_basecase mullo_basecase pre_divrem_1 pre_mod_1 redc_1 |
| redc_2 rshift sqr_basecase sub_n submul_1" |
| |
| if test "$abi" = 32; then |
| extra_functions="$extra_functions fat fat_entry" |
| path="x86/fat x86" |
| fat_path="x86 x86/fat x86/i486 |
| x86/k6 x86/k6/mmx x86/k6/k62mmx |
| x86/k7 x86/k7/mmx |
| x86/k8 x86/k10 x86/bt1 |
| x86/pentium x86/pentium/mmx |
| x86/p6 x86/p6/mmx x86/p6/p3mmx x86/p6/sse2 |
| x86/pentium4 x86/pentium4/mmx x86/pentium4/sse2 |
| x86/core2 x86/coreinhm x86/coreisbr |
| x86/atom x86/atom/mmx x86/atom/sse2 x86/nano" |
| fi |
| |
| if test "$abi" = 64; then |
| gcc_64_cflags="" |
| extra_functions_64="$extra_functions_64 fat fat_entry" |
| path_64="x86_64/fat x86_64" |
| fat_path="x86_64 x86_64/fat |
| x86_64/k8 x86_64/k10 x86_64/bd1 x86_64/bt1 x86_64/bt2 x86_64/zen |
| x86_64/pentium4 x86_64/core2 x86_64/coreinhm x86_64/coreisbr |
| x86_64/coreihwl x86_64/coreibwl x86_64/skylake x86_64/atom |
| x86_64/silvermont x86_64/goldmont x86_64/nano" |
| fat_functions="$fat_functions addmul_2 addlsh1_n addlsh2_n sublsh1_n" |
| fi |
| |
| fat_thresholds="MUL_TOOM22_THRESHOLD MUL_TOOM33_THRESHOLD |
| SQR_TOOM2_THRESHOLD SQR_TOOM3_THRESHOLD |
| BMOD_1_TO_MOD_1_THRESHOLD" |
| fi |
| ;; |
| esac |
| |
| |
| if test $found_compiler = yes; then |
| |
| # If we're creating CFLAGS, then look for optional additions. If the user |
| # set CFLAGS then leave it alone. |
| # |
| if test "$test_CFLAGS" != set; then |
| eval optlist=\"\$${ccbase}${abi1}_cflags_optlist\" |
| test -n "$optlist" || eval optlist=\"\$${ccbase}${abi2}_cflags_optlist\" |
| |
| for opt in $optlist; do |
| eval optflags=\"\$${ccbase}${abi1}_cflags_${opt}\" |
| test -n "$optflags" || eval optflags=\"\$${ccbase}${abi2}_cflags_${opt}\" |
| test -n "$optflags" || eval optflags=\"\$${ccbase}_cflags_${opt}\" |
| |
| for flag in $optflags; do |
| |
| # ~ represents a space in an option spec |
| flag=`echo "$flag" | tr '~' ' '` |
| |
| case $flag in |
| -march=pentium4 | -march=k8) |
| # For -march settings which enable SSE2 we exclude certain bad |
| # gcc versions and we need an OS knowing how to save xmm regs. |
| # |
| # This is only for ABI=32, any 64-bit gcc is good and any OS |
| # knowing x86_64 will know xmm. |
| # |
| # -march=k8 was only introduced in gcc 3.3, so we shouldn't need |
| # the GMP_GCC_PENTIUM4_SSE2 check (for gcc 3.2 and prior). But |
| # it doesn't hurt to run it anyway, sharing code with the |
| # pentium4 case. |
| # |
| if test "$abi" = 32; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc is good for sse2" >&5 |
| $as_echo_n "checking whether gcc is good for sse2... " >&6; } |
| case `$cc $cflags $cppflags -dumpversion` in |
| 3.[012] | 3.[012].*) result=no ;; |
| *) result=yes ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 |
| $as_echo "$result" >&6; } |
| if test "$result" = yes; then |
| : |
| else |
| continue |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the operating system supports XMM registers" >&5 |
| $as_echo_n "checking whether the operating system supports XMM registers... " >&6; } |
| if ${gmp_cv_os_x86_xmm+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$build" = "$host"; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.s <<EOF |
| .text |
| main: |
| _main: |
| .globl main |
| .globl _main |
| .byte 0x0f, 0x57, 0xc0 |
| xorl %eax, %eax |
| ret |
| EOF |
| gmp_compile="$cc $cflags $cppflags conftest.s -o conftest >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then |
| gmp_cv_os_x86_xmm=yes |
| else |
| gmp_cv_os_x86_xmm=no |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Oops, cannot compile test program" >&5 |
| $as_echo "$as_me: WARNING: Oops, cannot compile test program" >&2;} |
| fi |
| rm -f conftest* |
| fi |
| |
| if test -z "$gmp_cv_os_x86_xmm"; then |
| case $host_os in |
| freebsd[123] | freebsd[123].*) |
| gmp_cv_os_x86_xmm=no ;; |
| freebsd*) |
| gmp_cv_os_x86_xmm=yes ;; |
| *) |
| gmp_cv_os_x86_xmm=probably ;; |
| esac |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_os_x86_xmm" >&5 |
| $as_echo "$gmp_cv_os_x86_xmm" >&6; } |
| |
| if test "$gmp_cv_os_x86_xmm" = probably; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Not certain of OS support for xmm when cross compiling." >&5 |
| $as_echo "$as_me: WARNING: Not certain of OS support for xmm when cross compiling." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Will assume it's ok, expect a SIGILL if this is wrong." >&5 |
| $as_echo "$as_me: WARNING: Will assume it's ok, expect a SIGILL if this is wrong." >&2;} |
| fi |
| |
| case $gmp_cv_os_x86_xmm in |
| no) |
| continue |
| ;; |
| *) |
| |
| ;; |
| esac |
| |
| fi |
| ;; |
| -no-cpp-precomp) |
| # special check, avoiding a warning |
| if test "$ccbase" = gcc; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler $cc $cflags -no-cpp-precomp" >&5 |
| $as_echo_n "checking compiler $cc $cflags -no-cpp-precomp... " >&6; } |
| result=no |
| cat >conftest.c <<EOF |
| int main () { return 0; } |
| EOF |
| gmp_compile="$cc $cflags -no-cpp-precomp conftest.c >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if grep "unrecognized option.*-no-cpp-precomp" conftest.out >/dev/null; then : ; |
| else |
| result=yes |
| fi |
| fi |
| cat conftest.out >&5 |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 |
| $as_echo "$result" >&6; } |
| if test "$result" = yes; then |
| cflags="$cflags $flag" |
| break |
| else |
| continue |
| fi |
| fi |
| |
| ;; |
| -Wa,-m*) |
| case $host in |
| alpha*-*-*) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler $cc $cflags $flag" >&5 |
| $as_echo_n "checking assembler $cc $cflags $flag... " >&6; } |
| result=no |
| cat >conftest.c <<EOF |
| int main () {} |
| EOF |
| gmp_compile="$cc $cflags $flag -c conftest.c >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if grep "Unknown CPU identifier" conftest.out >/dev/null; then : ; |
| else |
| result=yes |
| fi |
| fi |
| cat conftest.out >&5 |
| rm -f conftest* |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 |
| $as_echo "$result" >&6; } |
| if test "$result" = yes; then |
| : |
| else |
| continue |
| fi |
| |
| ;; |
| esac |
| ;; |
| -Wa,-oldas) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $cc $cflags $cppflags -Wa,-oldas" >&5 |
| $as_echo_n "checking for $cc $cflags $cppflags -Wa,-oldas... " >&6; } |
| result=no |
| cat >conftest.c <<EOF |
| EOF |
| echo "with empty conftest.c" >&5 |
| gmp_compile="$cc $cflags $cppflags -c conftest.c >&5 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then : ; |
| else |
| # empty fails |
| gmp_compile="$cc $cflags $cppflags -Wa,-oldas -c conftest.c >&5 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| # but with -Wa,-oldas it works |
| result=yes |
| fi |
| fi |
| rm -f conftest* |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 |
| $as_echo "$result" >&6; } |
| if test "$result" = yes; then |
| cflags="$cflags $flag" |
| break |
| else |
| continue |
| fi |
| |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler $cc $cflags $cppflags $flag" >&5 |
| $as_echo_n "checking compiler $cc $cflags $cppflags $flag... " >&6; } |
| gmp_prog_cc_works=yes |
| |
| # first see a simple "main()" works, then go on to other checks |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: " >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an internal error from gcc 2.95.2 -mpowerpc64 |
| (without -maix64), hence detecting an unusable compiler */ |
| void *g() { return (void *) 0; } |
| void *f() { return g(); } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: function pointer return" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, function pointer return" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, function pointer return, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an invalid instruction syntax from i386 gcc |
| -march=pentiumpro on Solaris 2.8. The native sun assembler |
| requires a non-standard syntax for cmov which gcc (as of 2.95.2 at |
| least) doesn't know. */ |
| int n; |
| int cmov () { return (n >= 0 ? n : 0); } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: cmov instruction" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, cmov instruction" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, cmov instruction, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes a linker invocation problem with gcc 3.0.3 |
| on AIX 4.3 under "-maix64 -mpowerpc64 -mcpu=630". The -mcpu=630 |
| option causes gcc to incorrectly select the 32-bit libgcc.a, not |
| the 64-bit one, and consequently it misses out on the __fixunsdfdi |
| helper (double -> uint64 conversion). */ |
| double d; |
| unsigned long gcc303 () { return (unsigned long) d; } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: double -> ulong conversion" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, double -> ulong conversion" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, double -> ulong conversion, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an error from hppa gcc 2.95 under -mpa-risc-2-0 if |
| the assembler doesn't know hppa 2.0 instructions. fneg is a 2.0 |
| instruction, and a negation like this comes out using it. */ |
| double fneg_data; |
| unsigned long fneg () { return -fneg_data; } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: double negation" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, double negation" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, double negation, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following makes gcc 3.3 -march=pentium4 generate an SSE2 xmm insn |
| (cvtsd2ss) which will provoke an error if the assembler doesn't recognise |
| those instructions. Not sure how much of the gmp code will come out |
| wanting sse2, but it's easiest to reject an option we know is bad. */ |
| double ftod_data; |
| float ftod () { return (float) ftod_data; } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: double -> float conversion" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, double -> float conversion" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, double -> float conversion, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an internal compiler error from gcc version |
| "2.9-gnupro-99r1" under "-O2 -mcpu=ev6", apparently relating to char |
| values being spilled into floating point registers. The problem doesn't |
| show up all the time, but has occurred enough in GMP for us to reject |
| this compiler+flags. */ |
| #include <string.h> /* for memcpy */ |
| struct try_t |
| { |
| char dst[2]; |
| char size; |
| long d0, d1, d2, d3, d4, d5, d6; |
| char overlap; |
| }; |
| struct try_t param[6]; |
| int |
| param_init () |
| { |
| struct try_t *p; |
| memcpy (p, ¶m[ 2 ], sizeof (*p)); |
| memcpy (p, ¶m[ 2 ], sizeof (*p)); |
| p->size = 2; |
| memcpy (p, ¶m[ 1 ], sizeof (*p)); |
| p->dst[0] = 1; |
| p->overlap = 2; |
| memcpy (p, ¶m[ 3 ], sizeof (*p)); |
| p->dst[0] = 1; |
| p->overlap = 8; |
| memcpy (p, ¶m[ 4 ], sizeof (*p)); |
| memcpy (p, ¶m[ 4 ], sizeof (*p)); |
| p->overlap = 8; |
| memcpy (p, ¶m[ 5 ], sizeof (*p)); |
| memcpy (p, ¶m[ 5 ], sizeof (*p)); |
| memcpy (p, ¶m[ 5 ], sizeof (*p)); |
| return 0; |
| } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: gnupro alpha ev6 char spilling" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, gnupro alpha ev6 char spilling" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, gnupro alpha ev6 char spilling, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| # __builtin_alloca is not available everywhere, check it exists before |
| # seeing that it works |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| int k; int foo () { __builtin_alloca (k); } |
| EOF |
| echo "Test compile: __builtin_alloca availability" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an internal compiler error from Itanium HP-UX cc |
| under +O2 or higher. We use this sort of code in mpn/generic/mul_fft.c. */ |
| int k; |
| int foo () |
| { |
| int i, **a; |
| a = __builtin_alloca (k); |
| for (i = 0; i <= k; i++) |
| a[i] = __builtin_alloca (1 << i); |
| } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: alloca array" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, alloca array" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, alloca array, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| ;; |
| no) |
| |
| ;; |
| norun) |
| |
| ;; |
| esac |
| fi |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an internal error from the assembler on |
| power2-ibm-aix4.3.1.0. gcc -mrios2 compiles to nabs+fcirz, and this |
| results in "Internal error related to the source program domain". |
| |
| For reference it seems to be the combination of nabs+fcirz which is bad, |
| not either alone. This sort of thing occurs in mpz/get_str.c with the |
| way double chars_per_bit_exactly is applied in MPN_SIZEINBASE. Perhaps |
| if that code changes to a scaled-integer style then we won't need this |
| test. */ |
| |
| double fp[1]; |
| int x; |
| int f () |
| { |
| int a; |
| a = (x >= 0 ? x : -x); |
| return a * fp[0]; |
| } |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: abs int -> double conversion" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, abs int -> double conversion" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, abs int -> double conversion, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes a segfault in the compiler on powerpc-apple-darwin. |
| Extracted from tests/mpn/t-iord_u.c. Causes Apple's gcc 3.3 build 1640 and |
| 1666 to segfault with e.g., -O2 -mpowerpc64. */ |
| |
| #if defined (__GNUC__) && ! defined (__cplusplus) |
| typedef unsigned long long t1;typedef t1*t2; |
| void g(){} |
| void h(){} |
| static __inline__ t1 e(t2 rp,t2 up,int n,t1 v0) |
| {t1 c,x,r;int i;if(v0){c=1;for(i=1;i<n;i++){x=up[i];r=x+1;rp[i]=r;}}return c;} |
| void f(){static const struct{t1 n;t1 src[9];t1 want[9];}d[]={{1,{0},{1}},};t1 got[9];int i; |
| for(i=0;i<1;i++){if(e(got,got,9,d[i].n)==0)h();g(i,d[i].src,d[i].n,got,d[i].want,9);if(d[i].n)h();}} |
| #else |
| int dummy; |
| #endif |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: long long reliability test 1" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, long long reliability test 1" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, long long reliability test 1, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following provokes an internal compiler error on powerpc-apple-darwin. |
| Extracted from mpz/cfdiv_q_2exp.c. Causes Apple's gcc 3.3 build 1640 and |
| 1666 to get an ICE with -O1 -mpowerpc64. */ |
| |
| #if defined (__GNUC__) && ! defined (__cplusplus) |
| int g(); |
| void f(int u){int i;long long x;x=u?~0:0;if(x)for(i=0;i<9;i++);x&=g();if(x)g();} |
| int g(){return 0;} |
| #else |
| int dummy; |
| #endif |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: long long reliability test 2" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, long long reliability test 2" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, long long reliability test 2, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* Provokes an ICE on i386-freebsd with the FreeBSD-hacked gcc, under |
| -O2 -march=amdfam10. We call helper functions here "open" and "close" in |
| order for linking to succeed. */ |
| |
| #if defined (__GNUC__) && ! defined (__cplusplus) |
| int open(int*,int*,int);void*close(int);void g(int*rp,int*up,int un){ |
| __builtin_expect(un<=0x7f00,1)?__builtin_alloca(un):close(un);if(__builtin_clzl |
| (up[un])){open(rp,up,un);while(1){if(rp[un-1]!=0)break;un--;}}} |
| #else |
| int dummy; |
| #endif |
| |
| int main () { return 0; } |
| EOF |
| echo "Test compile: freebsd hacked gcc" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, freebsd hacked gcc" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, freebsd hacked gcc, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following is mis-compiled by HP ia-64 cc version |
| cc: HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003] |
| under "cc +O3", both in +DD32 and +DD64 modes. The mpn_lshift_com gets |
| inlined and its return value somehow botched to be 0 instead of 1. This |
| arises in the real mpn_lshift_com in mul_fft.c. A lower optimization |
| level, like +O2 seems ok. This code needs to be run to show the problem, |
| but that's fine, the offending cc is a native-only compiler so we don't |
| have to worry about cross compiling. */ |
| |
| #if ! defined (__cplusplus) |
| unsigned long |
| lshift_com (rp, up, n, cnt) |
| unsigned long *rp; |
| unsigned long *up; |
| long n; |
| unsigned cnt; |
| { |
| unsigned long retval, high_limb, low_limb; |
| unsigned tnc; |
| long i; |
| tnc = 8 * sizeof (unsigned long) - cnt; |
| low_limb = *up++; |
| retval = low_limb >> tnc; |
| high_limb = low_limb << cnt; |
| for (i = n - 1; i != 0; i--) |
| { |
| low_limb = *up++; |
| *rp++ = ~(high_limb | (low_limb >> tnc)); |
| high_limb = low_limb << cnt; |
| } |
| return retval; |
| } |
| int |
| main () |
| { |
| unsigned long cy, rp[2], up[2]; |
| up[0] = ~ 0L; |
| up[1] = 0; |
| cy = lshift_com (rp, up, 2L, 1); |
| if (cy != 1L) |
| return 1; |
| return 0; |
| } |
| #else |
| int |
| main () |
| { |
| return 0; |
| } |
| #endif |
| |
| EOF |
| echo "Test compile: mpn_lshift_com optimization" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, mpn_lshift_com optimization" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, mpn_lshift_com optimization, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| if test "$gmp_prog_cc_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| /* The following is mis-compiled by Intel ia-64 icc version 1.8 under |
| "icc -O3", After several calls, the function writes partial garbage to |
| the result vector. Perhaps relates to the chk.a.nc insn. This code needs |
| to be run to show the problem, but that's fine, the offending cc is a |
| native-only compiler so we don't have to worry about cross compiling. */ |
| |
| #if ! defined (__cplusplus) |
| #include <stdlib.h> |
| void |
| lshift_com (rp, up, n, cnt) |
| unsigned long *rp; |
| unsigned long *up; |
| long n; |
| unsigned cnt; |
| { |
| unsigned long high_limb, low_limb; |
| unsigned tnc; |
| long i; |
| up += n; |
| rp += n; |
| tnc = 8 * sizeof (unsigned long) - cnt; |
| low_limb = *--up; |
| high_limb = low_limb << cnt; |
| for (i = n - 1; i != 0; i--) |
| { |
| low_limb = *--up; |
| *--rp = ~(high_limb | (low_limb >> tnc)); |
| high_limb = low_limb << cnt; |
| } |
| *--rp = ~high_limb; |
| } |
| int |
| main () |
| { |
| unsigned long *r, *r2; |
| unsigned long a[88 + 1]; |
| long i; |
| for (i = 0; i < 88 + 1; i++) |
| a[i] = ~0L; |
| r = calloc (10000, sizeof (unsigned long)); |
| r2 = r; |
| for (i = 0; i < 528; i += 23) |
| { |
| lshift_com (r2, a, |
| i / (8 * sizeof (unsigned long)) + 1, |
| i % (8 * sizeof (unsigned long))); |
| r2 += 88 + 1; |
| } |
| if (r[2048] != 0 || r[2049] != 0 || r[2050] != 0 || r[2051] != 0 || |
| r[2052] != 0 || r[2053] != 0 || r[2054] != 0) |
| abort (); |
| free (r); |
| return 0; |
| } |
| #else |
| int |
| main () |
| { |
| return 0; |
| } |
| #endif |
| |
| EOF |
| echo "Test compile: mpn_lshift_com optimization 2" >&5 |
| gmp_compile="$cc $cflags $cppflags $flag conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cc_works_part=yes |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| cc_works_part=norun |
| fi |
| fi |
| else |
| cc_works_part=no |
| fi |
| if test "$cc_works_part" != yes; then |
| echo "failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| case $cc_works_part in |
| yes) |
| |
| ;; |
| no) |
| gmp_prog_cc_works="no, mpn_lshift_com optimization 2" |
| ;; |
| norun) |
| gmp_prog_cc_works="no, mpn_lshift_com optimization 2, program does not run" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| # A certain _GLOBAL_OFFSET_TABLE_ problem in past versions of gas, tickled |
| # by recent versions of gcc. |
| # |
| if test "$gmp_prog_cc_works" = yes; then |
| case $host in |
| i?86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-* | viac3*-*-* | geode*-*-* | atom-*-*) |
| # this problem only arises in PIC code, so don't need to test when |
| # --disable-shared. We don't necessarily have $enable_shared set to |
| # yes at this point, it will still be unset for the default (which is |
| # yes); hence the use of "!= no". |
| if test "$enable_shared" != no; then |
| echo "Testing gcc GOT with eax emitted" >&5 |
| cat >conftest.c <<\EOF |
| int foo; |
| int bar () { return foo; } |
| EOF |
| tmp_got_emitted=no |
| gmp_compile="$cc $cflags $cppflags $flag -fPIC -S conftest.c >&5 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if grep "addl.*_GLOBAL_OFFSET_TABLE_.*eax" conftest.s >/dev/null; then |
| tmp_got_emitted=yes |
| fi |
| fi |
| rm -f conftest.* |
| echo "Result: $tmp_got_emitted" >&5 |
| if test "$tmp_got_emitted" = yes; then |
| echo "Testing gas GOT with eax good" >&5 |
| cat >conftest.awk <<\EOF |
| BEGIN { |
| want[0] = "001" |
| want[1] = "043" |
| want[2] = "105" |
| want[3] = "147" |
| want[4] = "211" |
| want[5] = "253" |
| want[6] = "315" |
| want[7] = "357" |
| |
| want[8] = "005" |
| want[9] = "002" |
| want[10] = "000" |
| want[11] = "000" |
| want[12] = "000" |
| |
| want[13] = "376" |
| want[14] = "334" |
| want[15] = "272" |
| want[16] = "230" |
| want[17] = "166" |
| want[18] = "124" |
| want[19] = "062" |
| want[20] = "020" |
| |
| result = "yes" |
| } |
| { |
| for (f = 2; f <= NF; f++) |
| { |
| for (i = 0; i < 20; i++) |
| got[i] = got[i+1]; |
| got[20] = $f; |
| |
| found = 1 |
| for (i = 0; i < 21; i++) |
| if (got[i] != want[i]) |
| { |
| found = 0 |
| break |
| } |
| if (found) |
| { |
| result = "no" |
| exit |
| } |
| } |
| } |
| END { |
| print result |
| } |
| EOF |
| cat >conftest.s <<\EOF |
| .text |
| .byte 1, 35, 69, 103, 137, 171, 205, 239 |
| addl $_GLOBAL_OFFSET_TABLE_, %eax |
| .byte 254, 220, 186, 152, 118, 84, 50, 16 |
| EOF |
| tmp_got_good=yes |
| gmp_compile="$cc $cflags $cppflags $flag -fPIC -o conftest.o -c conftest.s >&5 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| tmp_got_good=`od -b conftest.o | $AWK -f conftest.awk` |
| fi |
| rm -f conftest.* |
| echo "Result: $tmp_got_good" >&5 |
| if test "$tmp_got_good" = no; then |
| gmp_prog_cc_works="no, bad gas GOT with eax" |
| else |
| : |
| fi |
| |
| else |
| : |
| fi |
| |
| fi |
| ;; |
| esac |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_prog_cc_works" >&5 |
| $as_echo "$gmp_prog_cc_works" >&6; } |
| case $gmp_prog_cc_works in |
| yes) |
| cflags="$cflags $flag" |
| break |
| ;; |
| *) |
| |
| ;; |
| esac |
| |
| done |
| done |
| fi |
| |
| ABI="$abi" |
| CC="$cc" |
| CFLAGS="$cflags" |
| CPPFLAGS="$cppflags" |
| |
| # Could easily have this in config.h too, if desired. |
| ABI_nodots=`echo $ABI | sed 's/\./_/'` |
| |
| echo "define_not_for_expansion(\`HAVE_ABI_$ABI_nodots')" >> $gmp_tmpconfigm4p |
| |
| |
| eval GMP_NONSTD_ABI=\"\$GMP_NONSTD_ABI_$ABI_nodots\" |
| |
| # GMP_LDFLAGS substitution, selected according to ABI. |
| # These are needed on libgmp.la and libmp.la, but currently not on |
| # convenience libraries like tune/libspeed.la or mpz/libmpz.la. |
| # |
| eval GMP_LDFLAGS=\"\$${ccbase}${abi1}_ldflags\" |
| test -n "$GMP_LDFLAGS" || eval GMP_LDFLAGS=\"\$${ccbase}${abi1}_ldflags\" |
| |
| |
| |
| |
| # extra_functions, selected according to ABI |
| eval tmp=\"\$extra_functions$abi1\" |
| test -n "$tmp" || eval tmp=\"\$extra_functions$abi2\" |
| extra_functions="$tmp" |
| |
| |
| # Cycle counter, selected according to ABI. |
| # |
| eval tmp=\"\$SPEED_CYCLECOUNTER_OBJ$abi1\" |
| test -n "$tmp" || eval tmp=\"\$SPEED_CYCLECOUNTER_OBJ$abi2\" |
| SPEED_CYCLECOUNTER_OBJ="$tmp" |
| eval tmp=\"\$cyclecounter_size$abi1\" |
| test -n "$tmp" || eval tmp=\"\$cyclecounter_size$abi2\" |
| cyclecounter_size="$tmp" |
| |
| if test -n "$SPEED_CYCLECOUNTER_OBJ"; then |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_SPEED_CYCLECOUNTER $cyclecounter_size |
| _ACEOF |
| |
| fi |
| |
| |
| |
| # Calling conventions checking, selected according to ABI. |
| # |
| eval tmp=\"\$CALLING_CONVENTIONS_OBJS$abi1\" |
| test -n "$tmp" || eval tmp=\"\$CALLING_CONVENTIONS_OBJS$abi2\" |
| if test "$enable_assembly" = "yes"; then |
| CALLING_CONVENTIONS_OBJS="$tmp" |
| else |
| CALLING_CONVENTIONS_OBJS="" |
| fi |
| |
| if test -n "$CALLING_CONVENTIONS_OBJS"; then |
| |
| $as_echo "#define HAVE_CALLING_CONVENTIONS 1" >>confdefs.h |
| |
| fi |
| |
| |
| fi |
| |
| |
| # If the user gave an MPN_PATH, use that verbatim, otherwise choose |
| # according to the ABI and add "generic". |
| # |
| if test -n "$MPN_PATH"; then |
| path="$MPN_PATH" |
| else |
| eval tmp=\"\$path$abi1\" |
| test -n "$tmp" || eval tmp=\"\$path$abi2\" |
| path="$tmp generic" |
| fi |
| |
| |
| # Long long limb setup for gmp.h. |
| case $limb_chosen in |
| longlong) DEFN_LONG_LONG_LIMB="#define _LONG_LONG_LIMB 1" ;; |
| *) DEFN_LONG_LONG_LIMB="/* #undef _LONG_LONG_LIMB */" ;; |
| esac |
| |
| |
| |
| # The C compiler and preprocessor, put into ANSI mode if possible. |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CC="${ac_tool_prefix}gcc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_CC"; then |
| ac_ct_CC=$CC |
| # Extract the first word of "gcc", so it can be a program name with args. |
| set dummy gcc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_CC"; then |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_CC="gcc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| if test -n "$ac_ct_CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
| $as_echo "$ac_ct_CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_CC" = x; then |
| CC="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CC=$ac_ct_CC |
| fi |
| else |
| CC="$ac_cv_prog_CC" |
| fi |
| |
| if test -z "$CC"; then |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}cc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CC="${ac_tool_prefix}cc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| fi |
| if test -z "$CC"; then |
| # Extract the first word of "cc", so it can be a program name with args. |
| set dummy cc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| ac_prog_rejected=no |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
| ac_prog_rejected=yes |
| continue |
| fi |
| ac_cv_prog_CC="cc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| if test $ac_prog_rejected = yes; then |
| # We found a bogon in the path, so make sure we never use it. |
| set dummy $ac_cv_prog_CC |
| shift |
| if test $# != 0; then |
| # We chose a different compiler from the bogus one. |
| # However, it has the same basename, so the bogon will be chosen |
| # first if we set CC to just the basename; use the full file name. |
| shift |
| ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
| fi |
| fi |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$CC"; then |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in cl.exe |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$CC" && break |
| done |
| fi |
| if test -z "$CC"; then |
| ac_ct_CC=$CC |
| for ac_prog in cl.exe |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_CC"; then |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_CC="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| if test -n "$ac_ct_CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
| $as_echo "$ac_ct_CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_CC" && break |
| done |
| |
| if test "x$ac_ct_CC" = x; then |
| CC="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CC=$ac_ct_CC |
| fi |
| fi |
| |
| fi |
| |
| |
| test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "no acceptable C compiler found in \$PATH |
| See \`config.log' for more details" "$LINENO" 5; } |
| |
| # Provide some information about the compiler. |
| $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
| set X $ac_compile |
| ac_compiler=$2 |
| for ac_option in --version -v -V -qversion; do |
| { { ac_try="$ac_compiler $ac_option >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_compiler $ac_option >&5") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| sed '10a\ |
| ... rest of stderr output deleted ... |
| 10q' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| fi |
| rm -f conftest.er1 conftest.err |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| done |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| ac_clean_files_save=$ac_clean_files |
| ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
| # Try to create an executable without -o first, disregard a.out. |
| # It will help us diagnose broken compilers, and finding out an intuition |
| # of exeext. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
| $as_echo_n "checking whether the C compiler works... " >&6; } |
| ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
| |
| # The possible output files: |
| ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" |
| |
| ac_rmfiles= |
| for ac_file in $ac_files |
| do |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
| * ) ac_rmfiles="$ac_rmfiles $ac_file";; |
| esac |
| done |
| rm -f $ac_rmfiles |
| |
| if { { ac_try="$ac_link_default" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link_default") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then : |
| # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
| # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' |
| # in a Makefile. We should not override ac_cv_exeext if it was cached, |
| # so that the user can short-circuit this test for compilers unknown to |
| # Autoconf. |
| for ac_file in $ac_files '' |
| do |
| test -f "$ac_file" || continue |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
| ;; |
| [ab].out ) |
| # We found the default executable, but exeext='' is most |
| # certainly right. |
| break;; |
| *.* ) |
| if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
| then :; else |
| ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| fi |
| # We set ac_cv_exeext here because the later test for it is not |
| # safe: cross compilers may not add the suffix if given an `-o' |
| # argument, so we may need to know it at that point already. |
| # Even if this section looks crufty: it has the advantage of |
| # actually working. |
| break;; |
| * ) |
| break;; |
| esac |
| done |
| test "$ac_cv_exeext" = no && ac_cv_exeext= |
| |
| else |
| ac_file='' |
| fi |
| if test -z "$ac_file"; then : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "C compiler cannot create executables |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
| $as_echo_n "checking for C compiler default output file name... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 |
| $as_echo "$ac_file" >&6; } |
| ac_exeext=$ac_cv_exeext |
| |
| rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
| ac_clean_files=$ac_clean_files_save |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
| $as_echo_n "checking for suffix of executables... " >&6; } |
| if { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then : |
| # If both `conftest.exe' and `conftest' are `present' (well, observable) |
| # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
| # work properly (i.e., refer to `conftest.exe'), while it won't with |
| # `rm'. |
| for ac_file in conftest.exe conftest conftest.*; do |
| test -f "$ac_file" || continue |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
| *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| break;; |
| * ) break;; |
| esac |
| done |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| rm -f conftest conftest$ac_cv_exeext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
| $as_echo "$ac_cv_exeext" >&6; } |
| |
| rm -f conftest.$ac_ext |
| EXEEXT=$ac_cv_exeext |
| ac_exeext=$EXEEXT |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdio.h> |
| int |
| main () |
| { |
| FILE *f = fopen ("conftest.out", "w"); |
| return ferror (f) || fclose (f) != 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| ac_clean_files="$ac_clean_files conftest.out" |
| # Check that the compiler produces executables we can run. If not, either |
| # the compiler is broken, or we cross compile. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
| $as_echo_n "checking whether we are cross compiling... " >&6; } |
| if test "$cross_compiling" != yes; then |
| { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| if { ac_try='./conftest$ac_cv_exeext' |
| { { case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_try") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then |
| cross_compiling=no |
| else |
| if test "$cross_compiling" = maybe; then |
| cross_compiling=yes |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "cannot run C compiled programs. |
| If you meant to cross compile, use \`--host'. |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 |
| $as_echo "$cross_compiling" >&6; } |
| |
| rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out |
| ac_clean_files=$ac_clean_files_save |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
| $as_echo_n "checking for suffix of object files... " >&6; } |
| if ${ac_cv_objext+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.o conftest.obj |
| if { { ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_compile") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then : |
| for ac_file in conftest.o conftest.obj conftest.*; do |
| test -f "$ac_file" || continue; |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
| *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
| break;; |
| esac |
| done |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "cannot compute suffix of object files: cannot compile |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| rm -f conftest.$ac_cv_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
| $as_echo "$ac_cv_objext" >&6; } |
| OBJEXT=$ac_cv_objext |
| ac_objext=$OBJEXT |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
| $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } |
| if ${ac_cv_c_compiler_gnu+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| #ifndef __GNUC__ |
| choke me |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_compiler_gnu=yes |
| else |
| ac_compiler_gnu=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cv_c_compiler_gnu=$ac_compiler_gnu |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
| $as_echo "$ac_cv_c_compiler_gnu" >&6; } |
| if test $ac_compiler_gnu = yes; then |
| GCC=yes |
| else |
| GCC= |
| fi |
| ac_test_CFLAGS=${CFLAGS+set} |
| ac_save_CFLAGS=$CFLAGS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
| $as_echo_n "checking whether $CC accepts -g... " >&6; } |
| if ${ac_cv_prog_cc_g+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_save_c_werror_flag=$ac_c_werror_flag |
| ac_c_werror_flag=yes |
| ac_cv_prog_cc_g=no |
| CFLAGS="-g" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_prog_cc_g=yes |
| else |
| CFLAGS="" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| else |
| ac_c_werror_flag=$ac_save_c_werror_flag |
| CFLAGS="-g" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_prog_cc_g=yes |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_c_werror_flag=$ac_save_c_werror_flag |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
| $as_echo "$ac_cv_prog_cc_g" >&6; } |
| if test "$ac_test_CFLAGS" = set; then |
| CFLAGS=$ac_save_CFLAGS |
| elif test $ac_cv_prog_cc_g = yes; then |
| if test "$GCC" = yes; then |
| CFLAGS="-g -O2" |
| else |
| CFLAGS="-g" |
| fi |
| else |
| if test "$GCC" = yes; then |
| CFLAGS="-O2" |
| else |
| CFLAGS= |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
| $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } |
| if ${ac_cv_prog_cc_c89+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_cv_prog_cc_c89=no |
| ac_save_CC=$CC |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdarg.h> |
| #include <stdio.h> |
| struct stat; |
| /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| struct buf { int x; }; |
| FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| static char *e (p, i) |
| char **p; |
| int i; |
| { |
| return p[i]; |
| } |
| static char *f (char * (*g) (char **, int), char **p, ...) |
| { |
| char *s; |
| va_list v; |
| va_start (v,p); |
| s = g (p, va_arg (v,int)); |
| va_end (v); |
| return s; |
| } |
| |
| /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| function prototypes and stuff, but not '\xHH' hex character constants. |
| These don't provoke an error unfortunately, instead are silently treated |
| as 'x'. The following induces an error, until -std is added to get |
| proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| array size at least. It's necessary to write '\x00'==0 to get something |
| that's true only with -std. */ |
| int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| |
| /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
| inside strings and character constants. */ |
| #define FOO(x) 'x' |
| int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; |
| |
| int test (int i, double x); |
| struct s1 {int (*f) (int a);}; |
| struct s2 {int (*f) (double a);}; |
| int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| int argc; |
| char **argv; |
| int |
| main () |
| { |
| return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
| -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| do |
| CC="$ac_save_CC $ac_arg" |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_prog_cc_c89=$ac_arg |
| fi |
| rm -f core conftest.err conftest.$ac_objext |
| test "x$ac_cv_prog_cc_c89" != "xno" && break |
| done |
| rm -f conftest.$ac_ext |
| CC=$ac_save_CC |
| |
| fi |
| # AC_CACHE_VAL |
| case "x$ac_cv_prog_cc_c89" in |
| x) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
| $as_echo "none needed" >&6; } ;; |
| xno) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 |
| $as_echo "unsupported" >&6; } ;; |
| *) |
| CC="$CC $ac_cv_prog_cc_c89" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 |
| $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; |
| esac |
| if test "x$ac_cv_prog_cc_c89" != xno; then : |
| |
| fi |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 |
| $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } |
| if ${am_cv_prog_cc_c_o+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| # Make sure it works both with $CC and with simple cc. |
| # Following AC_PROG_CC_C_O, we do the test twice because some |
| # compilers refuse to overwrite an existing .o file with -o, |
| # though they will create one. |
| am_cv_prog_cc_c_o=yes |
| for am_i in 1 2; do |
| if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 |
| ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } \ |
| && test -f conftest2.$ac_objext; then |
| : OK |
| else |
| am_cv_prog_cc_c_o=no |
| break |
| fi |
| done |
| rm -f core conftest* |
| unset am_i |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 |
| $as_echo "$am_cv_prog_cc_c_o" >&6; } |
| if test "$am_cv_prog_cc_c_o" != yes; then |
| # Losing compiler, so override with the script. |
| # FIXME: It is wrong to rewrite CC. |
| # But if we don't then we get into trouble of one sort or another. |
| # A longer-term fix would be to have automake use am__CC in this case, |
| # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" |
| CC="$am_aux_dir/compile $CC" |
| fi |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 |
| $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } |
| if ${ac_cv_prog_cc_c99+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_cv_prog_cc_c99=no |
| ac_save_CC=$CC |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdarg.h> |
| #include <stdbool.h> |
| #include <stdlib.h> |
| #include <wchar.h> |
| #include <stdio.h> |
| |
| // Check varargs macros. These examples are taken from C99 6.10.3.5. |
| #define debug(...) fprintf (stderr, __VA_ARGS__) |
| #define showlist(...) puts (#__VA_ARGS__) |
| #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) |
| static void |
| test_varargs_macros (void) |
| { |
| int x = 1234; |
| int y = 5678; |
| debug ("Flag"); |
| debug ("X = %d\n", x); |
| showlist (The first, second, and third items.); |
| report (x>y, "x is %d but y is %d", x, y); |
| } |
| |
| // Check long long types. |
| #define BIG64 18446744073709551615ull |
| #define BIG32 4294967295ul |
| #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) |
| #if !BIG_OK |
| your preprocessor is broken; |
| #endif |
| #if BIG_OK |
| #else |
| your preprocessor is broken; |
| #endif |
| static long long int bignum = -9223372036854775807LL; |
| static unsigned long long int ubignum = BIG64; |
| |
| struct incomplete_array |
| { |
| int datasize; |
| double data[]; |
| }; |
| |
| struct named_init { |
| int number; |
| const wchar_t *name; |
| double average; |
| }; |
| |
| typedef const char *ccp; |
| |
| static inline int |
| test_restrict (ccp restrict text) |
| { |
| // See if C++-style comments work. |
| // Iterate through items via the restricted pointer. |
| // Also check for declarations in for loops. |
| for (unsigned int i = 0; *(text+i) != '\0'; ++i) |
| continue; |
| return 0; |
| } |
| |
| // Check varargs and va_copy. |
| static void |
| test_varargs (const char *format, ...) |
| { |
| va_list args; |
| va_start (args, format); |
| va_list args_copy; |
| va_copy (args_copy, args); |
| |
| const char *str; |
| int number; |
| float fnumber; |
| |
| while (*format) |
| { |
| switch (*format++) |
| { |
| case 's': // string |
| str = va_arg (args_copy, const char *); |
| break; |
| case 'd': // int |
| number = va_arg (args_copy, int); |
| break; |
| case 'f': // float |
| fnumber = va_arg (args_copy, double); |
| break; |
| default: |
| break; |
| } |
| } |
| va_end (args_copy); |
| va_end (args); |
| } |
| |
| int |
| main () |
| { |
| |
| // Check bool. |
| _Bool success = false; |
| |
| // Check restrict. |
| if (test_restrict ("String literal") == 0) |
| success = true; |
| char *restrict newvar = "Another string"; |
| |
| // Check varargs. |
| test_varargs ("s, d' f .", "string", 65, 34.234); |
| test_varargs_macros (); |
| |
| // Check flexible array members. |
| struct incomplete_array *ia = |
| malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); |
| ia->datasize = 10; |
| for (int i = 0; i < ia->datasize; ++i) |
| ia->data[i] = i * 1.234; |
| |
| // Check named initializers. |
| struct named_init ni = { |
| .number = 34, |
| .name = L"Test wide string", |
| .average = 543.34343, |
| }; |
| |
| ni.number = 58; |
| |
| int dynamic_array[ni.number]; |
| dynamic_array[ni.number - 1] = 543; |
| |
| // work around unused variable warnings |
| return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' |
| || dynamic_array[ni.number - 1] != 543); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 |
| do |
| CC="$ac_save_CC $ac_arg" |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_prog_cc_c99=$ac_arg |
| fi |
| rm -f core conftest.err conftest.$ac_objext |
| test "x$ac_cv_prog_cc_c99" != "xno" && break |
| done |
| rm -f conftest.$ac_ext |
| CC=$ac_save_CC |
| |
| fi |
| # AC_CACHE_VAL |
| case "x$ac_cv_prog_cc_c99" in |
| x) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
| $as_echo "none needed" >&6; } ;; |
| xno) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 |
| $as_echo "unsupported" >&6; } ;; |
| *) |
| CC="$CC $ac_cv_prog_cc_c99" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 |
| $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; |
| esac |
| if test "x$ac_cv_prog_cc_c99" != xno; then : |
| |
| fi |
| |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
| $as_echo_n "checking how to run the C preprocessor... " >&6; } |
| # On Suns, sometimes $CPP names a directory. |
| if test -n "$CPP" && test -d "$CPP"; then |
| CPP= |
| fi |
| if test -z "$CPP"; then |
| if ${ac_cv_prog_CPP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| # Double quotes because CPP needs to be expanded |
| for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" |
| do |
| ac_preproc_ok=false |
| for ac_c_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| |
| else |
| # Broken: fails on valid input. |
| continue |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| # Broken: success on invalid input. |
| continue |
| else |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.i conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then : |
| break |
| fi |
| |
| done |
| ac_cv_prog_CPP=$CPP |
| |
| fi |
| CPP=$ac_cv_prog_CPP |
| else |
| ac_cv_prog_CPP=$CPP |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
| $as_echo "$CPP" >&6; } |
| ac_preproc_ok=false |
| for ac_c_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| |
| else |
| # Broken: fails on valid input. |
| continue |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| # Broken: success on invalid input. |
| continue |
| else |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.i conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then : |
| |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| #if test "$ac_cv_prog_cc_c99" = no; then |
| # AC_MSG_ERROR([Cannot find a C99 capable compiler]) |
| #fi |
| |
| # The C compiler on the build system, and associated tests. |
| |
| if test -n "$CC_FOR_BUILD"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system compiler $CC_FOR_BUILD" >&5 |
| $as_echo_n "checking build system compiler $CC_FOR_BUILD... " >&6; } |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| int |
| main () |
| { |
| return 0; |
| } |
| EOF |
| gmp_compile="$CC_FOR_BUILD conftest.c" |
| cc_for_build_works=no |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if (./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest) >&5 2>&1; then |
| cc_for_build_works=yes |
| fi |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cc_for_build_works" >&5 |
| $as_echo "$cc_for_build_works" >&6; } |
| if test "$cc_for_build_works" = yes; then |
| : |
| else |
| as_fn_error $? "Specified CC_FOR_BUILD doesn't seem to work" "$LINENO" 5 |
| fi |
| |
| elif test -n "$HOST_CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system compiler $HOST_CC" >&5 |
| $as_echo_n "checking build system compiler $HOST_CC... " >&6; } |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| int |
| main () |
| { |
| return 0; |
| } |
| EOF |
| gmp_compile="$HOST_CC conftest.c" |
| cc_for_build_works=no |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if (./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest) >&5 2>&1; then |
| cc_for_build_works=yes |
| fi |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cc_for_build_works" >&5 |
| $as_echo "$cc_for_build_works" >&6; } |
| if test "$cc_for_build_works" = yes; then |
| CC_FOR_BUILD=$HOST_CC |
| else |
| as_fn_error $? "Specified HOST_CC doesn't seem to work" "$LINENO" 5 |
| fi |
| |
| else |
| for i in "$CC" "$CC $CFLAGS $CPPFLAGS" cc gcc c89 c99; do |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system compiler $i" >&5 |
| $as_echo_n "checking build system compiler $i... " >&6; } |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.c <<EOF |
| int |
| main () |
| { |
| return 0; |
| } |
| EOF |
| gmp_compile="$i conftest.c" |
| cc_for_build_works=no |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if (./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest) >&5 2>&1; then |
| cc_for_build_works=yes |
| fi |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cc_for_build_works" >&5 |
| $as_echo "$cc_for_build_works" >&6; } |
| if test "$cc_for_build_works" = yes; then |
| CC_FOR_BUILD=$i |
| break |
| else |
| : |
| fi |
| |
| done |
| if test -z "$CC_FOR_BUILD"; then |
| as_fn_error $? "Cannot find a build system compiler" "$LINENO" 5 |
| fi |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build system preprocessor" >&5 |
| $as_echo_n "checking for build system preprocessor... " >&6; } |
| if test -z "$CPP_FOR_BUILD"; then |
| if ${gmp_cv_prog_cpp_for_build+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.c <<EOF |
| #define FOO BAR |
| EOF |
| for i in "$CC_FOR_BUILD -E" "$CC_FOR_BUILD -E -traditional-cpp" "/lib/cpp"; do |
| gmp_compile="$i conftest.c" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } >&5 2>&1; then |
| gmp_cv_prog_cpp_for_build=$i |
| break |
| fi |
| done |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| if test -z "$gmp_cv_prog_cpp_for_build"; then |
| as_fn_error $? "Cannot find build system C preprocessor." "$LINENO" 5 |
| fi |
| |
| fi |
| |
| CPP_FOR_BUILD=$gmp_cv_prog_cpp_for_build |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP_FOR_BUILD" >&5 |
| $as_echo "$CPP_FOR_BUILD" >&6; } |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build system executable suffix" >&5 |
| $as_echo_n "checking for build system executable suffix... " >&6; } |
| if ${gmp_cv_prog_exeext_for_build+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.c <<EOF |
| int |
| main () |
| { |
| return 0; |
| } |
| EOF |
| for i in .exe ,ff8 ""; do |
| gmp_compile="$CC_FOR_BUILD conftest.c -o conftest$i" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if (./conftest) 2>&5; then |
| gmp_cv_prog_exeext_for_build=$i |
| break |
| fi |
| fi |
| done |
| rm -f conftest* |
| if test "${gmp_cv_prog_exeext_for_build+set}" != set; then |
| as_fn_error $? "Cannot determine executable suffix" "$LINENO" 5 |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_prog_exeext_for_build" >&5 |
| $as_echo "$gmp_cv_prog_exeext_for_build" >&6; } |
| EXEEXT_FOR_BUILD=$gmp_cv_prog_exeext_for_build |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build system compiler is ANSI" >&5 |
| $as_echo_n "checking whether build system compiler is ANSI... " >&6; } |
| if ${gmp_cv_c_for_build_ansi+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.c <<EOF |
| int |
| main (int argc, char **argv) |
| { |
| return 0; |
| } |
| EOF |
| gmp_compile="$CC_FOR_BUILD conftest.c" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| gmp_cv_c_for_build_ansi=yes |
| else |
| gmp_cv_c_for_build_ansi=no |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_c_for_build_ansi" >&5 |
| $as_echo "$gmp_cv_c_for_build_ansi" >&6; } |
| if test "$gmp_cv_c_for_build_ansi" = yes; then |
| U_FOR_BUILD= |
| else |
| U_FOR_BUILD=_ |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build system compiler math library" >&5 |
| $as_echo_n "checking for build system compiler math library... " >&6; } |
| if ${gmp_cv_check_libm_for_build+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.c <<EOF |
| #include <math.h> |
| int |
| main () |
| { |
| return 0; |
| } |
| double d; |
| double |
| foo () |
| { |
| return log (d); |
| } |
| EOF |
| gmp_compile="$CC_FOR_BUILD conftest.c -lm" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| gmp_cv_check_libm_for_build=-lm |
| else |
| gmp_cv_check_libm_for_build=no |
| fi |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_check_libm_for_build" >&5 |
| $as_echo "$gmp_cv_check_libm_for_build" >&6; } |
| case $gmp_cv_check_libm_for_build in |
| yes) LIBM_FOR_BUILD=-lm |
| ;; |
| no) LIBM_FOR_BUILD= ;; |
| *) LIBM_FOR_BUILD=$gmp_cv_check_libm_for_build ;; |
| esac |
| |
| |
| |
| # How to assemble, used with CFLAGS etc, see mpn/Makeasm.am. |
| # Using the compiler is a lot easier than figuring out how to invoke the |
| # assembler directly. |
| # |
| test -n "$CCAS" || CCAS="$CC -c" |
| |
| |
| |
| # The C++ compiler, if desired. |
| want_cxx=no |
| if test $enable_cxx != no; then |
| test_CXXFLAGS=${CXXFLAGS+set} |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| if test -z "$CXX"; then |
| if test -n "$CCC"; then |
| CXX=$CCC |
| else |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CXX"; then |
| ac_cv_prog_CXX="$CXX" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CXX=$ac_cv_prog_CXX |
| if test -n "$CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 |
| $as_echo "$CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$CXX" && break |
| done |
| fi |
| if test -z "$CXX"; then |
| ac_ct_CXX=$CXX |
| for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_CXX"; then |
| ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_CXX="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CXX=$ac_cv_prog_ac_ct_CXX |
| if test -n "$ac_ct_CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 |
| $as_echo "$ac_ct_CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_CXX" && break |
| done |
| |
| if test "x$ac_ct_CXX" = x; then |
| CXX="g++" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CXX=$ac_ct_CXX |
| fi |
| fi |
| |
| fi |
| fi |
| # Provide some information about the compiler. |
| $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 |
| set X $ac_compile |
| ac_compiler=$2 |
| for ac_option in --version -v -V -qversion; do |
| { { ac_try="$ac_compiler $ac_option >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_compiler $ac_option >&5") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| sed '10a\ |
| ... rest of stderr output deleted ... |
| 10q' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| fi |
| rm -f conftest.er1 conftest.err |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| done |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 |
| $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } |
| if ${ac_cv_cxx_compiler_gnu+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| #ifndef __GNUC__ |
| choke me |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| ac_compiler_gnu=yes |
| else |
| ac_compiler_gnu=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cv_cxx_compiler_gnu=$ac_compiler_gnu |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 |
| $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } |
| if test $ac_compiler_gnu = yes; then |
| GXX=yes |
| else |
| GXX= |
| fi |
| ac_test_CXXFLAGS=${CXXFLAGS+set} |
| ac_save_CXXFLAGS=$CXXFLAGS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 |
| $as_echo_n "checking whether $CXX accepts -g... " >&6; } |
| if ${ac_cv_prog_cxx_g+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_save_cxx_werror_flag=$ac_cxx_werror_flag |
| ac_cxx_werror_flag=yes |
| ac_cv_prog_cxx_g=no |
| CXXFLAGS="-g" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| ac_cv_prog_cxx_g=yes |
| else |
| CXXFLAGS="" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| |
| else |
| ac_cxx_werror_flag=$ac_save_cxx_werror_flag |
| CXXFLAGS="-g" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_compile "$LINENO"; then : |
| ac_cv_prog_cxx_g=yes |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cxx_werror_flag=$ac_save_cxx_werror_flag |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 |
| $as_echo "$ac_cv_prog_cxx_g" >&6; } |
| if test "$ac_test_CXXFLAGS" = set; then |
| CXXFLAGS=$ac_save_CXXFLAGS |
| elif test $ac_cv_prog_cxx_g = yes; then |
| if test "$GXX" = yes; then |
| CXXFLAGS="-g -O2" |
| else |
| CXXFLAGS="-g" |
| fi |
| else |
| if test "$GXX" = yes; then |
| CXXFLAGS="-O2" |
| else |
| CXXFLAGS= |
| fi |
| fi |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| echo "CXXFLAGS chosen by autoconf: $CXXFLAGS" >&5 |
| cxxflags_ac_prog_cxx=$CXXFLAGS |
| cxxflags_list=ac_prog_cxx |
| |
| # If the user didn't specify $CXXFLAGS, then try $CFLAGS, with -g removed |
| # if AC_PROG_CXX thinks that doesn't work. $CFLAGS stands a good chance |
| # of working, eg. on a GNU system where CC=gcc and CXX=g++. |
| # |
| if test "$test_CXXFLAGS" != set; then |
| cxxflags_cflags=$CFLAGS |
| cxxflags_list="cflags $cxxflags_list" |
| if test "$ac_prog_cxx_g" = no; then |
| cxxflags_cflags=`echo "$cxxflags_cflags" | sed -e 's/ -g //' -e 's/^-g //' -e 's/ -g$//'` |
| fi |
| fi |
| |
| # See if the C++ compiler works. If the user specified CXXFLAGS then all |
| # we're doing is checking whether AC_PROG_CXX succeeded, since it doesn't |
| # give a fatal error, just leaves CXX set to a default g++. If on the |
| # other hand the user didn't specify CXXFLAGS then we get to try here our |
| # $cxxflags_list alternatives. |
| # |
| # Automake includes $CPPFLAGS in a C++ compile, so we do the same here. |
| # |
| for cxxflags_choice in $cxxflags_list; do |
| eval CXXFLAGS=\"\$cxxflags_$cxxflags_choice\" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking C++ compiler $CXX $CPPFLAGS $CXXFLAGS" >&5 |
| $as_echo_n "checking C++ compiler $CXX $CPPFLAGS $CXXFLAGS... " >&6; } |
| gmp_prog_cxx_works=yes |
| |
| # start with a plain "main()", then go on to further checks |
| if test "$gmp_prog_cxx_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.cc <<EOF |
| |
| int main (void) { return 0; } |
| EOF |
| echo "Test compile: " >&5 |
| gmp_cxxcompile="$CXX $CPPFLAGS $CXXFLAGS conftest.cc >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_cxxcompile\""; } >&5 |
| (eval $gmp_cxxcompile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| gmp_prog_cxx_works="no, program does not run" |
| fi |
| fi |
| else |
| gmp_prog_cxx_works="no" |
| fi |
| case $gmp_prog_cxx_works in |
| no*) |
| echo "failed program was:" >&5 |
| cat conftest.cc >&5 |
| ;; |
| esac |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| fi |
| |
| |
| if test "$gmp_prog_cxx_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.cc <<EOF |
| namespace foo { } |
| using namespace foo; |
| |
| int main (void) { return 0; } |
| EOF |
| echo "Test compile: namespace" >&5 |
| gmp_cxxcompile="$CXX $CPPFLAGS $CXXFLAGS conftest.cc >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_cxxcompile\""; } >&5 |
| (eval $gmp_cxxcompile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| gmp_prog_cxx_works="no, namespace, program does not run" |
| fi |
| fi |
| else |
| gmp_prog_cxx_works="no, namespace" |
| fi |
| case $gmp_prog_cxx_works in |
| no*) |
| echo "failed program was:" >&5 |
| cat conftest.cc >&5 |
| ;; |
| esac |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| fi |
| |
| |
| # GMP requires the standard C++ iostream classes |
| if test "$gmp_prog_cxx_works" = yes; then |
| # remove anything that might look like compiler output to our "||" expression |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| cat >conftest.cc <<EOF |
| /* This test rejects g++ 2.7.2 which doesn't have <iostream>, only a |
| pre-standard iostream.h. */ |
| #include <iostream> |
| |
| /* This test rejects OSF 5.1 Compaq C++ in its default pre-standard iostream |
| mode, since that mode puts cout in the global namespace, not "std". */ |
| void someoutput (void) { std::cout << 123; } |
| |
| int main (void) { return 0; } |
| EOF |
| echo "Test compile: std iostream" >&5 |
| gmp_cxxcompile="$CXX $CPPFLAGS $CXXFLAGS conftest.cc >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_cxxcompile\""; } >&5 |
| (eval $gmp_cxxcompile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if test "$cross_compiling" = no; then |
| if { ac_try='./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then :; |
| else |
| gmp_prog_cxx_works="no, std iostream, program does not run" |
| fi |
| fi |
| else |
| gmp_prog_cxx_works="no, std iostream" |
| fi |
| case $gmp_prog_cxx_works in |
| no*) |
| echo "failed program was:" >&5 |
| cat conftest.cc >&5 |
| ;; |
| esac |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_prog_cxx_works" >&5 |
| $as_echo "$gmp_prog_cxx_works" >&6; } |
| case $gmp_prog_cxx_works in |
| yes) |
| want_cxx=yes |
| break |
| ;; |
| *) |
| |
| ;; |
| esac |
| |
| done |
| |
| # If --enable-cxx=yes but a C++ compiler can't be found, then abort. |
| if test $want_cxx = no && test $enable_cxx = yes; then |
| as_fn_error $? "C++ compiler not available, see config.log for details" "$LINENO" 5 |
| fi |
| fi |
| |
| if test $want_cxx = yes; then |
| WANT_CXX_TRUE= |
| WANT_CXX_FALSE='#' |
| else |
| WANT_CXX_TRUE='#' |
| WANT_CXX_FALSE= |
| fi |
| |
| |
| # FIXME: We're not interested in CXXCPP for ourselves, but if we don't do it |
| # here then AC_PROG_LIBTOOL will AC_REQUIRE it (via _LT_AC_TAGCONFIG) and |
| # hence execute it unconditionally, and that will fail if there's no C++ |
| # compiler (and no generic /lib/cpp). |
| # |
| if test $want_cxx = yes; then |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 |
| $as_echo_n "checking how to run the C++ preprocessor... " >&6; } |
| if test -z "$CXXCPP"; then |
| if ${ac_cv_prog_CXXCPP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| # Double quotes because CXXCPP needs to be expanded |
| for CXXCPP in "$CXX -E" "/lib/cpp" |
| do |
| ac_preproc_ok=false |
| for ac_cxx_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if ac_fn_cxx_try_cpp "$LINENO"; then : |
| |
| else |
| # Broken: fails on valid input. |
| continue |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if ac_fn_cxx_try_cpp "$LINENO"; then : |
| # Broken: success on invalid input. |
| continue |
| else |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.i conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then : |
| break |
| fi |
| |
| done |
| ac_cv_prog_CXXCPP=$CXXCPP |
| |
| fi |
| CXXCPP=$ac_cv_prog_CXXCPP |
| else |
| ac_cv_prog_CXXCPP=$CXXCPP |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 |
| $as_echo "$CXXCPP" >&6; } |
| ac_preproc_ok=false |
| for ac_cxx_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if ac_fn_cxx_try_cpp "$LINENO"; then : |
| |
| else |
| # Broken: fails on valid input. |
| continue |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if ac_fn_cxx_try_cpp "$LINENO"; then : |
| # Broken: success on invalid input. |
| continue |
| else |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.i conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then : |
| |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| fi |
| |
| |
| # Path setups for Cray, according to IEEE or CFP. These must come after |
| # deciding the compiler. |
| # |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
| $as_echo_n "checking for grep that handles long lines and -e... " >&6; } |
| if ${ac_cv_path_GREP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -z "$GREP"; then |
| ac_path_GREP_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in grep ggrep; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" |
| as_fn_executable_p "$ac_path_GREP" || continue |
| # Check for GNU ac_path_GREP and select it if it is found. |
| # Check for GNU $ac_path_GREP |
| case `"$ac_path_GREP" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; |
| *) |
| ac_count=0 |
| $as_echo_n 0123456789 >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| $as_echo 'GREP' >> "conftest.nl" |
| "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| as_fn_arith $ac_count + 1 && ac_count=$as_val |
| if test $ac_count -gt ${ac_path_GREP_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_GREP="$ac_path_GREP" |
| ac_path_GREP_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| $ac_path_GREP_found && break 3 |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| if test -z "$ac_cv_path_GREP"; then |
| as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| fi |
| else |
| ac_cv_path_GREP=$GREP |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
| $as_echo "$ac_cv_path_GREP" >&6; } |
| GREP="$ac_cv_path_GREP" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
| $as_echo_n "checking for egrep... " >&6; } |
| if ${ac_cv_path_EGREP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
| then ac_cv_path_EGREP="$GREP -E" |
| else |
| if test -z "$EGREP"; then |
| ac_path_EGREP_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in egrep; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" |
| as_fn_executable_p "$ac_path_EGREP" || continue |
| # Check for GNU ac_path_EGREP and select it if it is found. |
| # Check for GNU $ac_path_EGREP |
| case `"$ac_path_EGREP" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; |
| *) |
| ac_count=0 |
| $as_echo_n 0123456789 >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| $as_echo 'EGREP' >> "conftest.nl" |
| "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| as_fn_arith $ac_count + 1 && ac_count=$as_val |
| if test $ac_count -gt ${ac_path_EGREP_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_EGREP="$ac_path_EGREP" |
| ac_path_EGREP_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| $ac_path_EGREP_found && break 3 |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| if test -z "$ac_cv_path_EGREP"; then |
| as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| fi |
| else |
| ac_cv_path_EGREP=$EGREP |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
| $as_echo "$ac_cv_path_EGREP" >&6; } |
| EGREP="$ac_cv_path_EGREP" |
| |
| |
| case $host_cpu in |
| c90 | t90) |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef _CRAYIEEE |
| yes |
| #endif |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "yes" >/dev/null 2>&1; then : |
| add_path="cray/ieee" |
| else |
| add_path="cray/cfp"; extra_functions="mulwwc90" |
| fi |
| rm -f conftest* |
| |
| ;; |
| j90 | sv1) |
| add_path="cray/cfp"; extra_functions="mulwwj90" |
| ;; |
| esac |
| |
| |
| |
| if test -z "$MPN_PATH"; then |
| path="$add_path $path" |
| fi |
| |
| # For a nail build, also look in "nails" subdirectories. |
| # |
| if test $GMP_NAIL_BITS != 0 && test -z "$MPN_PATH"; then |
| new_path= |
| for i in $path; do |
| case $i in |
| generic) new_path="$new_path $i" ;; |
| *) new_path="$new_path $i/nails $i" ;; |
| esac |
| done |
| path=$new_path |
| fi |
| |
| |
| # Put all directories into CPUVEC_list so as to get a full set of |
| # CPUVEC_SETUP_$tmp_suffix defines into config.h, even if some of them are |
| # empty because mmx and/or sse2 had to be dropped. |
| # |
| for i in $fat_path; do |
| tmp_suffix=`echo $i | sed -e '/\//s:^[^/]*/::' -e 's:[\\/]:_:g'` |
| CPUVEC_list="$CPUVEC_list CPUVEC_SETUP_$tmp_suffix" |
| done |
| |
| |
| # If there's any sse2 or mmx in the path, check whether the assembler |
| # supports it, and remove if not. |
| # |
| # We only need this in ABI=32, for ABI=64 on x86_64 we can assume a new |
| # enough assembler. |
| # |
| case $host in |
| i?86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-* | viac3*-*-* | geode*-*-* | atom-*-* | athlon64-*-* | k8-*-* | k10-*-* | bobcat-*-* | jaguar*-*-* | bulldozer*-*-* | piledriver*-*-* | steamroller*-*-* | excavator*-*-* | zen*-*-* | pentium4-*-* | atom-*-* | silvermont-*-* | goldmont-*-* | core2-*-* | corei*-*-* | x86_64-*-* | nano-*-* | nehalem*-*-* | westmere*-*-* | sandybridge*-*-* | ivybridge*-*-* | haswell*-*-* | broadwell*-*-* | skylake*-*-* | kabylake*-*-*) |
| if test "$ABI" = 32; then |
| case "$path $fat_path" in |
| *mmx*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler knows about MMX instructions" >&5 |
| $as_echo_n "checking if the assembler knows about MMX instructions... " >&6; } |
| if ${gmp_cv_asm_x86_mmx+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| .text |
| movq %mm0, %mm1 |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_x86_mmx=yes |
| case $host in |
| *-*-solaris*) |
| if (dis conftest.$OBJEXT >conftest.out) 2>/dev/null; then |
| if grep "0f 6f c1" conftest.out >/dev/null; then |
| gmp_cv_asm_x86_mmx=movq-bug |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"dis\" not available to check for \"as\" movq bug" >&5 |
| $as_echo "$as_me: WARNING: \"dis\" not available to check for \"as\" movq bug" >&2;} |
| fi |
| esac |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| gmp_cv_asm_x86_mmx=no |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_x86_mmx" >&5 |
| $as_echo "$gmp_cv_asm_x86_mmx" >&6; } |
| |
| case $gmp_cv_asm_x86_mmx in |
| movq-bug) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +----------------------------------------------------------" >&5 |
| $as_echo "$as_me: WARNING: +----------------------------------------------------------" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | WARNING WARNING WARNING" >&5 |
| $as_echo "$as_me: WARNING: | WARNING WARNING WARNING" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | Host CPU has MMX code, but the assembler" >&5 |
| $as_echo "$as_me: WARNING: | Host CPU has MMX code, but the assembler" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | $CCAS $CFLAGS $CPPFLAGS" >&5 |
| $as_echo "$as_me: WARNING: | $CCAS $CFLAGS $CPPFLAGS" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | has the Solaris 2.6 and 2.7 bug where register to register" >&5 |
| $as_echo "$as_me: WARNING: | has the Solaris 2.6 and 2.7 bug where register to register" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | movq operands are reversed." >&5 |
| $as_echo "$as_me: WARNING: | movq operands are reversed." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | Non-MMX replacements will be used." >&5 |
| $as_echo "$as_me: WARNING: | Non-MMX replacements will be used." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | This will be an inferior build." >&5 |
| $as_echo "$as_me: WARNING: | This will be an inferior build." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +----------------------------------------------------------" >&5 |
| $as_echo "$as_me: WARNING: +----------------------------------------------------------" >&2;} |
| ;; |
| no) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +----------------------------------------------------------" >&5 |
| $as_echo "$as_me: WARNING: +----------------------------------------------------------" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | WARNING WARNING WARNING" >&5 |
| $as_echo "$as_me: WARNING: | WARNING WARNING WARNING" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | Host CPU has MMX code, but it can't be assembled by" >&5 |
| $as_echo "$as_me: WARNING: | Host CPU has MMX code, but it can't be assembled by" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | $CCAS $CFLAGS $CPPFLAGS" >&5 |
| $as_echo "$as_me: WARNING: | $CCAS $CFLAGS $CPPFLAGS" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | Non-MMX replacements will be used." >&5 |
| $as_echo "$as_me: WARNING: | Non-MMX replacements will be used." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | This will be an inferior build." >&5 |
| $as_echo "$as_me: WARNING: | This will be an inferior build." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +----------------------------------------------------------" >&5 |
| $as_echo "$as_me: WARNING: +----------------------------------------------------------" >&2;} |
| ;; |
| esac |
| if test "$gmp_cv_asm_x86_mmx" = yes; then |
| : |
| else |
| tmp_path= |
| for i in $path; do |
| case $i in |
| */*mmx*) ;; |
| *) tmp_path="$tmp_path $i" ;; |
| esac |
| done |
| path="$tmp_path" |
| |
| tmp_path= |
| for i in $fat_path; do |
| case $i in |
| */*mmx*) ;; |
| *) tmp_path="$tmp_path $i" ;; |
| esac |
| done |
| fat_path="$tmp_path" |
| |
| |
| fi |
| ;; |
| esac |
| case "$path $fat_path" in |
| *sse2*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler knows about SSE2 instructions" >&5 |
| $as_echo_n "checking if the assembler knows about SSE2 instructions... " >&6; } |
| if ${gmp_cv_asm_x86_sse2+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| .text |
| paddq %mm0, %mm1 |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_x86_sse2=yes |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| gmp_cv_asm_x86_sse2=no |
| fi |
| rm -f conftest* |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_x86_sse2" >&5 |
| $as_echo "$gmp_cv_asm_x86_sse2" >&6; } |
| case $gmp_cv_asm_x86_sse2 in |
| yes) |
| : |
| ;; |
| *) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +----------------------------------------------------------" >&5 |
| $as_echo "$as_me: WARNING: +----------------------------------------------------------" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | WARNING WARNING WARNING" >&5 |
| $as_echo "$as_me: WARNING: | WARNING WARNING WARNING" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | Host CPU has SSE2 code, but it can't be assembled by" >&5 |
| $as_echo "$as_me: WARNING: | Host CPU has SSE2 code, but it can't be assembled by" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | $CCAS $CFLAGS $CPPFLAGS" >&5 |
| $as_echo "$as_me: WARNING: | $CCAS $CFLAGS $CPPFLAGS" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | Non-SSE2 replacements will be used." >&5 |
| $as_echo "$as_me: WARNING: | Non-SSE2 replacements will be used." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | This will be an inferior build." >&5 |
| $as_echo "$as_me: WARNING: | This will be an inferior build." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +----------------------------------------------------------" >&5 |
| $as_echo "$as_me: WARNING: +----------------------------------------------------------" >&2;} |
| tmp_path= |
| for i in $path; do |
| case $i in |
| */sse2) ;; |
| *) tmp_path="$tmp_path $i" ;; |
| esac |
| done |
| path="$tmp_path" |
| |
| tmp_path= |
| for i in $fat_path; do |
| case $i in |
| */sse2) ;; |
| *) tmp_path="$tmp_path $i" ;; |
| esac |
| done |
| fat_path="$tmp_path" |
| |
| |
| ;; |
| esac |
| ;; |
| esac |
| fi |
| ;; |
| esac |
| |
| |
| if test "$enable_assembly" = "no"; then |
| path="generic" |
| |
| $as_echo "#define NO_ASM 1" >>confdefs.h |
| |
| # for abi in $abilist; do |
| # eval unset "path_\$abi" |
| # eval gcc_${abi}_cflags=\"\$gcc_${abi}_cflags -DNO_ASM\" |
| # done |
| fi |
| |
| |
| cat >&5 <<EOF |
| Decided: |
| ABI=$ABI |
| CC=$CC |
| CFLAGS=$CFLAGS |
| CPPFLAGS=$CPPFLAGS |
| GMP_LDFLAGS=$GMP_LDFLAGS |
| CXX=$CXX |
| CXXFLAGS=$CXXFLAGS |
| path=$path |
| EOF |
| echo "using ABI=\"$ABI\"" |
| echo " CC=\"$CC\"" |
| echo " CFLAGS=\"$CFLAGS\"" |
| echo " CPPFLAGS=\"$CPPFLAGS\"" |
| if test $want_cxx = yes; then |
| echo " CXX=\"$CXX\"" |
| echo " CXXFLAGS=\"$CXXFLAGS\"" |
| fi |
| echo " MPN_PATH=\"$path\"" |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether assembler supports --noexecstack option" >&5 |
| $as_echo_n "checking whether assembler supports --noexecstack option... " >&6; } |
| if ${cl_cv_as_noexecstack+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat > conftest.c <<EOF |
| void foo() {} |
| EOF |
| if { ac_try='${CC} $CFLAGS $CPPFLAGS |
| -S -o conftest.s conftest.c >/dev/null' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; } \ |
| && grep .note.GNU-stack conftest.s >/dev/null \ |
| && { ac_try='${CC} $CFLAGS $CPPFLAGS -Wa,--noexecstack |
| -c -o conftest.o conftest.s >/dev/null' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 |
| (eval $ac_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; } |
| then |
| cl_cv_as_noexecstack=yes |
| else |
| cl_cv_as_noexecstack=no |
| fi |
| rm -f conftest* |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cl_cv_as_noexecstack" >&5 |
| $as_echo "$cl_cv_as_noexecstack" >&6; } |
| if test "$cl_cv_as_noexecstack" = yes; then |
| ASMFLAGS="$ASMFLAGS -Wa,--noexecstack" |
| fi |
| |
| |
| |
| |
| gmp_user_AR=$AR |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}ar; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_AR+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$AR"; then |
| ac_cv_prog_AR="$AR" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_AR="${ac_tool_prefix}ar" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| AR=$ac_cv_prog_AR |
| if test -n "$AR"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
| $as_echo "$AR" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_AR"; then |
| ac_ct_AR=$AR |
| # Extract the first word of "ar", so it can be a program name with args. |
| set dummy ar; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_AR+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_AR"; then |
| ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_AR="ar" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_AR=$ac_cv_prog_ac_ct_AR |
| if test -n "$ac_ct_AR"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
| $as_echo "$ac_ct_AR" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_AR" = x; then |
| AR="ar" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| AR=$ac_ct_AR |
| fi |
| else |
| AR="$ac_cv_prog_AR" |
| fi |
| |
| if test -z "$gmp_user_AR"; then |
| eval arflags=\"\$ar${abi1}_flags\" |
| test -n "$arflags" || eval arflags=\"\$ar${abi2}_flags\" |
| if test -n "$arflags"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra ar flags" >&5 |
| $as_echo_n "checking for extra ar flags... " >&6; } |
| AR="$AR $arflags" |
| ac_cv_prog_AR="$AR $arflags" |
| ac_cv_prog_ac_ct_AR="$AR $arflags" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $arflags" >&5 |
| $as_echo "$arflags" >&6; } |
| fi |
| fi |
| if test -z "$AR_FLAGS"; then |
| AR_FLAGS=cq |
| fi |
| |
| |
| gmp_user_NM=$NM |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 |
| $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } |
| if ${lt_cv_path_NM+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$NM"; then |
| # Let the user override the test. |
| lt_cv_path_NM=$NM |
| else |
| lt_nm_to_check=${ac_tool_prefix}nm |
| if test -n "$ac_tool_prefix" && test "$build" = "$host"; then |
| lt_nm_to_check="$lt_nm_to_check nm" |
| fi |
| for lt_tmp_nm in $lt_nm_to_check; do |
| lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR |
| for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do |
| IFS=$lt_save_ifs |
| test -z "$ac_dir" && ac_dir=. |
| tmp_nm=$ac_dir/$lt_tmp_nm |
| if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then |
| # Check to see if the nm accepts a BSD-compat flag. |
| # Adding the 'sed 1q' prevents false positives on HP-UX, which says: |
| # nm: unknown option "B" ignored |
| # Tru64's nm complains that /dev/null is an invalid object file |
| # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty |
| case $build_os in |
| mingw*) lt_bad_file=conftest.nm/nofile ;; |
| *) lt_bad_file=/dev/null ;; |
| esac |
| case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in |
| *$lt_bad_file* | *'Invalid file or object type'*) |
| lt_cv_path_NM="$tmp_nm -B" |
| break 2 |
| ;; |
| *) |
| case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in |
| */dev/null*) |
| lt_cv_path_NM="$tmp_nm -p" |
| break 2 |
| ;; |
| *) |
| lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
| continue # so that we can try to find one that supports BSD flags |
| ;; |
| esac |
| ;; |
| esac |
| fi |
| done |
| IFS=$lt_save_ifs |
| done |
| : ${lt_cv_path_NM=no} |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 |
| $as_echo "$lt_cv_path_NM" >&6; } |
| if test no != "$lt_cv_path_NM"; then |
| NM=$lt_cv_path_NM |
| else |
| # Didn't find any BSD compatible name lister, look for dumpbin. |
| if test -n "$DUMPBIN"; then : |
| # Let the user override the test. |
| else |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in dumpbin "link -dump" |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_DUMPBIN+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$DUMPBIN"; then |
| ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| DUMPBIN=$ac_cv_prog_DUMPBIN |
| if test -n "$DUMPBIN"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 |
| $as_echo "$DUMPBIN" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$DUMPBIN" && break |
| done |
| fi |
| if test -z "$DUMPBIN"; then |
| ac_ct_DUMPBIN=$DUMPBIN |
| for ac_prog in dumpbin "link -dump" |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_DUMPBIN"; then |
| ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN |
| if test -n "$ac_ct_DUMPBIN"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 |
| $as_echo "$ac_ct_DUMPBIN" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_DUMPBIN" && break |
| done |
| |
| if test "x$ac_ct_DUMPBIN" = x; then |
| DUMPBIN=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| DUMPBIN=$ac_ct_DUMPBIN |
| fi |
| fi |
| |
| case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in |
| *COFF*) |
| DUMPBIN="$DUMPBIN -symbols -headers" |
| ;; |
| *) |
| DUMPBIN=: |
| ;; |
| esac |
| fi |
| |
| if test : != "$DUMPBIN"; then |
| NM=$DUMPBIN |
| fi |
| fi |
| test -z "$NM" && NM=nm |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 |
| $as_echo_n "checking the name lister ($NM) interface... " >&6; } |
| if ${lt_cv_nm_interface+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_nm_interface="BSD nm" |
| echo "int some_variable = 0;" > conftest.$ac_ext |
| (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) |
| (eval "$ac_compile" 2>conftest.err) |
| cat conftest.err >&5 |
| (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) |
| (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) |
| cat conftest.err >&5 |
| (eval echo "\"\$as_me:$LINENO: output\"" >&5) |
| cat conftest.out >&5 |
| if $GREP 'External.*some_variable' conftest.out > /dev/null; then |
| lt_cv_nm_interface="MS dumpbin" |
| fi |
| rm -f conftest* |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 |
| $as_echo "$lt_cv_nm_interface" >&6; } |
| |
| |
| # FIXME: When cross compiling (ie. $ac_tool_prefix not empty), libtool |
| # defaults to plain "nm" if a "${ac_tool_prefix}nm" is not found. In this |
| # case run it again to try the native "nm", firstly so that likely locations |
| # are searched, secondly so that -B or -p are added if necessary for BSD |
| # format. This is necessary for instance on OSF with "./configure |
| # --build=alphaev5-dec-osf --host=alphaev6-dec-osf". |
| # |
| if test -z "$gmp_user_NM" && test -n "$ac_tool_prefix" && test "$NM" = nm; then |
| $as_unset lt_cv_path_NM |
| gmp_save_ac_tool_prefix=$ac_tool_prefix |
| ac_tool_prefix= |
| NM= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 |
| $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } |
| if ${lt_cv_path_NM+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$NM"; then |
| # Let the user override the test. |
| lt_cv_path_NM=$NM |
| else |
| lt_nm_to_check=${ac_tool_prefix}nm |
| if test -n "$ac_tool_prefix" && test "$build" = "$host"; then |
| lt_nm_to_check="$lt_nm_to_check nm" |
| fi |
| for lt_tmp_nm in $lt_nm_to_check; do |
| lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR |
| for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do |
| IFS=$lt_save_ifs |
| test -z "$ac_dir" && ac_dir=. |
| tmp_nm=$ac_dir/$lt_tmp_nm |
| if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then |
| # Check to see if the nm accepts a BSD-compat flag. |
| # Adding the 'sed 1q' prevents false positives on HP-UX, which says: |
| # nm: unknown option "B" ignored |
| # Tru64's nm complains that /dev/null is an invalid object file |
| # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty |
| case $build_os in |
| mingw*) lt_bad_file=conftest.nm/nofile ;; |
| *) lt_bad_file=/dev/null ;; |
| esac |
| case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in |
| *$lt_bad_file* | *'Invalid file or object type'*) |
| lt_cv_path_NM="$tmp_nm -B" |
| break 2 |
| ;; |
| *) |
| case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in |
| */dev/null*) |
| lt_cv_path_NM="$tmp_nm -p" |
| break 2 |
| ;; |
| *) |
| lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
| continue # so that we can try to find one that supports BSD flags |
| ;; |
| esac |
| ;; |
| esac |
| fi |
| done |
| IFS=$lt_save_ifs |
| done |
| : ${lt_cv_path_NM=no} |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 |
| $as_echo "$lt_cv_path_NM" >&6; } |
| if test no != "$lt_cv_path_NM"; then |
| NM=$lt_cv_path_NM |
| else |
| # Didn't find any BSD compatible name lister, look for dumpbin. |
| if test -n "$DUMPBIN"; then : |
| # Let the user override the test. |
| else |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in dumpbin "link -dump" |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_DUMPBIN+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$DUMPBIN"; then |
| ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| DUMPBIN=$ac_cv_prog_DUMPBIN |
| if test -n "$DUMPBIN"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 |
| $as_echo "$DUMPBIN" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$DUMPBIN" && break |
| done |
| fi |
| if test -z "$DUMPBIN"; then |
| ac_ct_DUMPBIN=$DUMPBIN |
| for ac_prog in dumpbin "link -dump" |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_DUMPBIN"; then |
| ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN |
| if test -n "$ac_ct_DUMPBIN"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 |
| $as_echo "$ac_ct_DUMPBIN" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_DUMPBIN" && break |
| done |
| |
| if test "x$ac_ct_DUMPBIN" = x; then |
| DUMPBIN=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| DUMPBIN=$ac_ct_DUMPBIN |
| fi |
| fi |
| |
| case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in |
| *COFF*) |
| DUMPBIN="$DUMPBIN -symbols -headers" |
| ;; |
| *) |
| DUMPBIN=: |
| ;; |
| esac |
| fi |
| |
| if test : != "$DUMPBIN"; then |
| NM=$DUMPBIN |
| fi |
| fi |
| test -z "$NM" && NM=nm |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 |
| $as_echo_n "checking the name lister ($NM) interface... " >&6; } |
| if ${lt_cv_nm_interface+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_nm_interface="BSD nm" |
| echo "int some_variable = 0;" > conftest.$ac_ext |
| (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) |
| (eval "$ac_compile" 2>conftest.err) |
| cat conftest.err >&5 |
| (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) |
| (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) |
| cat conftest.err >&5 |
| (eval echo "\"\$as_me:$LINENO: output\"" >&5) |
| cat conftest.out >&5 |
| if $GREP 'External.*some_variable' conftest.out > /dev/null; then |
| lt_cv_nm_interface="MS dumpbin" |
| fi |
| rm -f conftest* |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 |
| $as_echo "$lt_cv_nm_interface" >&6; } |
| |
| ac_tool_prefix=$gmp_save_ac_tool_prefix |
| fi |
| |
| if test -z "$gmp_user_NM"; then |
| eval nmflags=\"\$nm${abi1}_flags\" |
| test -n "$nmflags" || eval nmflags=\"\$nm${abi2}_flags\" |
| if test -n "$nmflags"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra nm flags" >&5 |
| $as_echo_n "checking for extra nm flags... " >&6; } |
| NM="$NM $nmflags" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nmflags" >&5 |
| $as_echo "$nmflags" >&6; } |
| fi |
| fi |
| |
| |
| case $host in |
| # FIXME: On AIX 3 and 4, $libname.a is included in libtool |
| # $library_names_spec, so libgmp.a becomes a symlink to libgmp.so, making |
| # it impossible to build shared and static libraries simultaneously. |
| # Disable shared libraries by default, but let the user override with |
| # --enable-shared --disable-static. |
| # |
| # FIXME: This $libname.a problem looks like it might apply to *-*-amigaos* |
| # and *-*-os2* too, but wait for someone to test this before worrying |
| # about it. If there is a problem then of course libtool is the right |
| # place to fix it. |
| # |
| *-*-aix[34]*) |
| if test -z "$enable_shared"; then enable_shared=no; fi ;; |
| esac |
| |
| |
| # Configs for Windows DLLs. |
| |
| enable_win32_dll=yes |
| |
| case $host in |
| *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}as; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_AS+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$AS"; then |
| ac_cv_prog_AS="$AS" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_AS="${ac_tool_prefix}as" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| AS=$ac_cv_prog_AS |
| if test -n "$AS"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 |
| $as_echo "$AS" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_AS"; then |
| ac_ct_AS=$AS |
| # Extract the first word of "as", so it can be a program name with args. |
| set dummy as; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_AS+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_AS"; then |
| ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_AS="as" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_AS=$ac_cv_prog_ac_ct_AS |
| if test -n "$ac_ct_AS"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 |
| $as_echo "$ac_ct_AS" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_AS" = x; then |
| AS="false" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| AS=$ac_ct_AS |
| fi |
| else |
| AS="$ac_cv_prog_AS" |
| fi |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}dlltool; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_DLLTOOL+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$DLLTOOL"; then |
| ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| DLLTOOL=$ac_cv_prog_DLLTOOL |
| if test -n "$DLLTOOL"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
| $as_echo "$DLLTOOL" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_DLLTOOL"; then |
| ac_ct_DLLTOOL=$DLLTOOL |
| # Extract the first word of "dlltool", so it can be a program name with args. |
| set dummy dlltool; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_DLLTOOL"; then |
| ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_DLLTOOL="dlltool" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL |
| if test -n "$ac_ct_DLLTOOL"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 |
| $as_echo "$ac_ct_DLLTOOL" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_DLLTOOL" = x; then |
| DLLTOOL="false" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| DLLTOOL=$ac_ct_DLLTOOL |
| fi |
| else |
| DLLTOOL="$ac_cv_prog_DLLTOOL" |
| fi |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}objdump; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_OBJDUMP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$OBJDUMP"; then |
| ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| OBJDUMP=$ac_cv_prog_OBJDUMP |
| if test -n "$OBJDUMP"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
| $as_echo "$OBJDUMP" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_OBJDUMP"; then |
| ac_ct_OBJDUMP=$OBJDUMP |
| # Extract the first word of "objdump", so it can be a program name with args. |
| set dummy objdump; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_OBJDUMP"; then |
| ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_OBJDUMP="objdump" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP |
| if test -n "$ac_ct_OBJDUMP"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 |
| $as_echo "$ac_ct_OBJDUMP" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_OBJDUMP" = x; then |
| OBJDUMP="false" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| OBJDUMP=$ac_ct_OBJDUMP |
| fi |
| else |
| OBJDUMP="$ac_cv_prog_OBJDUMP" |
| fi |
| |
| ;; |
| esac |
| |
| test -z "$AS" && AS=as |
| |
| |
| |
| |
| |
| test -z "$DLLTOOL" && DLLTOOL=dlltool |
| |
| |
| |
| |
| |
| test -z "$OBJDUMP" && OBJDUMP=objdump |
| |
| |
| |
| |
| |
| |
| |
| |
| LIBGMP_DLL=0 |
| |
| case $host in |
| *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
| # By default, build only static. |
| if test -z "$enable_shared"; then |
| enable_shared=no |
| fi |
| # Don't allow both static and DLL. |
| if test "$enable_shared" != no && test "$enable_static" != no; then |
| as_fn_error $? "cannot build both static and DLL, since gmp.h is different for each. |
| Use \"--disable-static --enable-shared\" to build just a DLL." "$LINENO" 5 |
| fi |
| |
| # "-no-undefined" is required when building a DLL, see documentation on |
| # AC_LIBTOOL_WIN32_DLL. |
| # |
| # "-Wl,--export-all-symbols" is a bit of a hack, it gets all libgmp and |
| # libgmpxx functions and variables exported. This is what libtool did |
| # in the past, and it's convenient for us in the test programs. |
| # |
| # Maybe it'd be prudent to check for --export-all-symbols before using |
| # it, but it seems to have been in ld since at least 2000, and there's |
| # not really any alternative we want to take up at the moment. |
| # |
| # "-Wl,output-def" is used to get a .def file for use by MS lib to make |
| # a .lib import library, described in the manual. libgmp-3.dll.def |
| # corresponds to the libmp-3.dll.def generated by libtool (as a result |
| # of -export-symbols on that library). |
| # |
| # Incidentally, libtool does generate an import library libgmp.dll.a, |
| # but it's "ar" format and cannot be used by the MS linker. There |
| # doesn't seem to be any GNU tool for generating or converting to .lib. |
| # |
| # FIXME: The .def files produced by -Wl,output-def include isascii, |
| # iscsym, iscsymf and toascii, apparently because mingw ctype.h doesn't |
| # inline isascii (used in gmp). It gives an extern inline for |
| # __isascii, but for some reason not the plain isascii. |
| # |
| if test "$enable_shared" = yes; then |
| GMP_LDFLAGS="$GMP_LDFLAGS -no-undefined -Wl,--export-all-symbols" |
| LIBGMP_LDFLAGS="$LIBGMP_LDFLAGS -Wl,--output-def,.libs/libgmp-3.dll.def" |
| LIBGMPXX_LDFLAGS="$LIBGMP_LDFLAGS -Wl,--output-def,.libs/libgmpxx-3.dll.def" |
| LIBGMP_DLL=1 |
| fi |
| ;; |
| esac |
| |
| |
| # Ensure that $CONFIG_SHELL is available for AC_LIBTOOL_SYS_MAX_CMD_LEN. |
| # It's often set already by _LT_AC_PROG_ECHO_BACKSLASH or |
| # _AS_LINENO_PREPARE, but not always. |
| # |
| # The symptom of CONFIG_SHELL unset is some "expr" errors during the test, |
| # and an empty result. This only happens when invoked as "sh configure", |
| # ie. no path, and can be seen for instance on ia64-*-hpux*. |
| # |
| # FIXME: Newer libtool should have it's own fix for this. |
| # |
| if test -z "$CONFIG_SHELL"; then |
| CONFIG_SHELL=$SHELL |
| fi |
| |
| # Enable CXX in libtool only if we want it, and never enable GCJ, nor RC on |
| # mingw and cygwin. Under --disable-cxx this avoids some error messages |
| # from libtool arising from the fact we didn't actually run AC_PROG_CXX. |
| # Notice that any user-supplied --with-tags setting takes precedence. |
| # |
| # FIXME: Is this the right way to get this effect? Very possibly not, but |
| # the current _LT_AC_TAGCONFIG doesn't really suggest an alternative. |
| # |
| if test "${with_tags+set}" != set; then |
| if test $want_cxx = yes; then |
| with_tags=CXX |
| else |
| with_tags= |
| fi |
| fi |
| |
| # The dead hand of AC_REQUIRE makes AC_PROG_LIBTOOL expand and execute |
| # AC_PROG_F77, even when F77 is not in the selected with_tags. This is |
| # probably harmless, but it's unsightly and bloats our configure, so pretend |
| # AC_PROG_F77 has been expanded already. |
| # |
| # FIXME: Rumour has it libtool will one day provide a way for a configure.in |
| # to say what it wants from among supported languages etc. |
| # |
| #AC_PROVIDE([AC_PROG_F77]) |
| |
| case `pwd` in |
| *\ * | *\ *) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 |
| $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; |
| esac |
| |
| |
| |
| macro_version='2.4.6' |
| macro_revision='2.4.6' |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| ltmain=$ac_aux_dir/ltmain.sh |
| |
| # Backslashify metacharacters that are still active within |
| # double-quoted strings. |
| sed_quote_subst='s/\(["`$\\]\)/\\\1/g' |
| |
| # Same as above, but do not quote variable references. |
| double_quote_subst='s/\(["`\\]\)/\\\1/g' |
| |
| # Sed substitution to delay expansion of an escaped shell variable in a |
| # double_quote_subst'ed string. |
| delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' |
| |
| # Sed substitution to delay expansion of an escaped single quote. |
| delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' |
| |
| # Sed substitution to avoid accidental globbing in evaled expressions |
| no_glob_subst='s/\*/\\\*/g' |
| |
| ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO |
| ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 |
| $as_echo_n "checking how to print strings... " >&6; } |
| # Test print first, because it will be a builtin if present. |
| if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ |
| test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then |
| ECHO='print -r --' |
| elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then |
| ECHO='printf %s\n' |
| else |
| # Use this function as a fallback that always works. |
| func_fallback_echo () |
| { |
| eval 'cat <<_LTECHO_EOF |
| $1 |
| _LTECHO_EOF' |
| } |
| ECHO='func_fallback_echo' |
| fi |
| |
| # func_echo_all arg... |
| # Invoke $ECHO with all args, space-separated. |
| func_echo_all () |
| { |
| $ECHO "" |
| } |
| |
| case $ECHO in |
| printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 |
| $as_echo "printf" >&6; } ;; |
| print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 |
| $as_echo "print -r" >&6; } ;; |
| *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 |
| $as_echo "cat" >&6; } ;; |
| esac |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 |
| $as_echo_n "checking for a sed that does not truncate output... " >&6; } |
| if ${ac_cv_path_SED+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ |
| for ac_i in 1 2 3 4 5 6 7; do |
| ac_script="$ac_script$as_nl$ac_script" |
| done |
| echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed |
| { ac_script=; unset ac_script;} |
| if test -z "$SED"; then |
| ac_path_SED_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in sed gsed; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" |
| as_fn_executable_p "$ac_path_SED" || continue |
| # Check for GNU ac_path_SED and select it if it is found. |
| # Check for GNU $ac_path_SED |
| case `"$ac_path_SED" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; |
| *) |
| ac_count=0 |
| $as_echo_n 0123456789 >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| $as_echo '' >> "conftest.nl" |
| "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| as_fn_arith $ac_count + 1 && ac_count=$as_val |
| if test $ac_count -gt ${ac_path_SED_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_SED="$ac_path_SED" |
| ac_path_SED_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| $ac_path_SED_found && break 3 |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| if test -z "$ac_cv_path_SED"; then |
| as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 |
| fi |
| else |
| ac_cv_path_SED=$SED |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 |
| $as_echo "$ac_cv_path_SED" >&6; } |
| SED="$ac_cv_path_SED" |
| rm -f conftest.sed |
| |
| test -z "$SED" && SED=sed |
| Xsed="$SED -e 1s/^X//" |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 |
| $as_echo_n "checking for fgrep... " >&6; } |
| if ${ac_cv_path_FGREP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 |
| then ac_cv_path_FGREP="$GREP -F" |
| else |
| if test -z "$FGREP"; then |
| ac_path_FGREP_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in fgrep; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" |
| as_fn_executable_p "$ac_path_FGREP" || continue |
| # Check for GNU ac_path_FGREP and select it if it is found. |
| # Check for GNU $ac_path_FGREP |
| case `"$ac_path_FGREP" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; |
| *) |
| ac_count=0 |
| $as_echo_n 0123456789 >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| $as_echo 'FGREP' >> "conftest.nl" |
| "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| as_fn_arith $ac_count + 1 && ac_count=$as_val |
| if test $ac_count -gt ${ac_path_FGREP_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_FGREP="$ac_path_FGREP" |
| ac_path_FGREP_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| $ac_path_FGREP_found && break 3 |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| if test -z "$ac_cv_path_FGREP"; then |
| as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| fi |
| else |
| ac_cv_path_FGREP=$FGREP |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 |
| $as_echo "$ac_cv_path_FGREP" >&6; } |
| FGREP="$ac_cv_path_FGREP" |
| |
| |
| test -z "$GREP" && GREP=grep |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| # Check whether --with-gnu-ld was given. |
| if test "${with_gnu_ld+set}" = set; then : |
| withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes |
| else |
| with_gnu_ld=no |
| fi |
| |
| ac_prog=ld |
| if test yes = "$GCC"; then |
| # Check if gcc -print-prog-name=ld gives a path. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 |
| $as_echo_n "checking for ld used by $CC... " >&6; } |
| case $host in |
| *-*-mingw*) |
| # gcc leaves a trailing carriage return, which upsets mingw |
| ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
| *) |
| ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; |
| esac |
| case $ac_prog in |
| # Accept absolute paths. |
| [\\/]* | ?:[\\/]*) |
| re_direlt='/[^/][^/]*/\.\./' |
| # Canonicalize the pathname of ld |
| ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` |
| while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do |
| ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` |
| done |
| test -z "$LD" && LD=$ac_prog |
| ;; |
| "") |
| # If it fails, then pretend we aren't using GCC. |
| ac_prog=ld |
| ;; |
| *) |
| # If it is relative, then search for the first ld in PATH. |
| with_gnu_ld=unknown |
| ;; |
| esac |
| elif test yes = "$with_gnu_ld"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 |
| $as_echo_n "checking for GNU ld... " >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 |
| $as_echo_n "checking for non-GNU ld... " >&6; } |
| fi |
| if ${lt_cv_path_LD+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -z "$LD"; then |
| lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR |
| for ac_dir in $PATH; do |
| IFS=$lt_save_ifs |
| test -z "$ac_dir" && ac_dir=. |
| if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
| lt_cv_path_LD=$ac_dir/$ac_prog |
| # Check to see if the program is GNU ld. I'd rather use --version, |
| # but apparently some variants of GNU ld only accept -v. |
| # Break only if it was the GNU/non-GNU ld that we prefer. |
| case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in |
| *GNU* | *'with BFD'*) |
| test no != "$with_gnu_ld" && break |
| ;; |
| *) |
| test yes != "$with_gnu_ld" && break |
| ;; |
| esac |
| fi |
| done |
| IFS=$lt_save_ifs |
| else |
| lt_cv_path_LD=$LD # Let the user override the test with a path. |
| fi |
| fi |
| |
| LD=$lt_cv_path_LD |
| if test -n "$LD"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
| $as_echo "$LD" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 |
| $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } |
| if ${lt_cv_prog_gnu_ld+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| # I'd rather use --version here, but apparently some GNU lds only accept -v. |
| case `$LD -v 2>&1 </dev/null` in |
| *GNU* | *'with BFD'*) |
| lt_cv_prog_gnu_ld=yes |
| ;; |
| *) |
| lt_cv_prog_gnu_ld=no |
| ;; |
| esac |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 |
| $as_echo "$lt_cv_prog_gnu_ld" >&6; } |
| with_gnu_ld=$lt_cv_prog_gnu_ld |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
| $as_echo_n "checking whether ln -s works... " >&6; } |
| LN_S=$as_ln_s |
| if test "$LN_S" = "ln -s"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 |
| $as_echo "no, using $LN_S" >&6; } |
| fi |
| |
| # find the maximum length of command line arguments |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 |
| $as_echo_n "checking the maximum length of command line arguments... " >&6; } |
| if ${lt_cv_sys_max_cmd_len+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| i=0 |
| teststring=ABCD |
| |
| case $build_os in |
| msdosdjgpp*) |
| # On DJGPP, this test can blow up pretty badly due to problems in libc |
| # (any single argument exceeding 2000 bytes causes a buffer overrun |
| # during glob expansion). Even if it were fixed, the result of this |
| # check would be larger than it should be. |
| lt_cv_sys_max_cmd_len=12288; # 12K is about right |
| ;; |
| |
| gnu*) |
| # Under GNU Hurd, this test is not required because there is |
| # no limit to the length of command line arguments. |
| # Libtool will interpret -1 as no limit whatsoever |
| lt_cv_sys_max_cmd_len=-1; |
| ;; |
| |
| cygwin* | mingw* | cegcc*) |
| # On Win9x/ME, this test blows up -- it succeeds, but takes |
| # about 5 minutes as the teststring grows exponentially. |
| # Worse, since 9x/ME are not pre-emptively multitasking, |
| # you end up with a "frozen" computer, even though with patience |
| # the test eventually succeeds (with a max line length of 256k). |
| # Instead, let's just punt: use the minimum linelength reported by |
| # all of the supported platforms: 8192 (on NT/2K/XP). |
| lt_cv_sys_max_cmd_len=8192; |
| ;; |
| |
| mint*) |
| # On MiNT this can take a long time and run out of memory. |
| lt_cv_sys_max_cmd_len=8192; |
| ;; |
| |
| amigaos*) |
| # On AmigaOS with pdksh, this test takes hours, literally. |
| # So we just punt and use a minimum line length of 8192. |
| lt_cv_sys_max_cmd_len=8192; |
| ;; |
| |
| bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) |
| # This has been around since 386BSD, at least. Likely further. |
| if test -x /sbin/sysctl; then |
| lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` |
| elif test -x /usr/sbin/sysctl; then |
| lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` |
| else |
| lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs |
| fi |
| # And add a safety zone |
| lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` |
| lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` |
| ;; |
| |
| interix*) |
| # We know the value 262144 and hardcode it with a safety zone (like BSD) |
| lt_cv_sys_max_cmd_len=196608 |
| ;; |
| |
| os2*) |
| # The test takes a long time on OS/2. |
| lt_cv_sys_max_cmd_len=8192 |
| ;; |
| |
| osf*) |
| # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure |
| # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not |
| # nice to cause kernel panics so lets avoid the loop below. |
| # First set a reasonable default. |
| lt_cv_sys_max_cmd_len=16384 |
| # |
| if test -x /sbin/sysconfig; then |
| case `/sbin/sysconfig -q proc exec_disable_arg_limit` in |
| *1*) lt_cv_sys_max_cmd_len=-1 ;; |
| esac |
| fi |
| ;; |
| sco3.2v5*) |
| lt_cv_sys_max_cmd_len=102400 |
| ;; |
| sysv5* | sco5v6* | sysv4.2uw2*) |
| kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` |
| if test -n "$kargmax"; then |
| lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` |
| else |
| lt_cv_sys_max_cmd_len=32768 |
| fi |
| ;; |
| *) |
| lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` |
| if test -n "$lt_cv_sys_max_cmd_len" && \ |
| test undefined != "$lt_cv_sys_max_cmd_len"; then |
| lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` |
| lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` |
| else |
| # Make teststring a little bigger before we do anything with it. |
| # a 1K string should be a reasonable start. |
| for i in 1 2 3 4 5 6 7 8; do |
| teststring=$teststring$teststring |
| done |
| SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} |
| # If test is not a shell built-in, we'll probably end up computing a |
| # maximum length that is only half of the actual maximum length, but |
| # we can't tell. |
| while { test X`env echo "$teststring$teststring" 2>/dev/null` \ |
| = "X$teststring$teststring"; } >/dev/null 2>&1 && |
| test 17 != "$i" # 1/2 MB should be enough |
| do |
| i=`expr $i + 1` |
| teststring=$teststring$teststring |
| done |
| # Only check the string length outside the loop. |
| lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` |
| teststring= |
| # Add a significant safety factor because C++ compilers can tack on |
| # massive amounts of additional arguments before passing them to the |
| # linker. It appears as though 1/2 is a usable value. |
| lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` |
| fi |
| ;; |
| esac |
| |
| fi |
| |
| if test -n "$lt_cv_sys_max_cmd_len"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 |
| $as_echo "$lt_cv_sys_max_cmd_len" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 |
| $as_echo "none" >&6; } |
| fi |
| max_cmd_len=$lt_cv_sys_max_cmd_len |
| |
| |
| |
| |
| |
| |
| : ${CP="cp -f"} |
| : ${MV="mv -f"} |
| : ${RM="rm -f"} |
| |
| if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
| lt_unset=unset |
| else |
| lt_unset=false |
| fi |
| |
| |
| |
| |
| |
| # test EBCDIC or ASCII |
| case `echo X|tr X '\101'` in |
| A) # ASCII based system |
| # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr |
| lt_SP2NL='tr \040 \012' |
| lt_NL2SP='tr \015\012 \040\040' |
| ;; |
| *) # EBCDIC based system |
| lt_SP2NL='tr \100 \n' |
| lt_NL2SP='tr \r\n \100\100' |
| ;; |
| esac |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 |
| $as_echo_n "checking how to convert $build file names to $host format... " >&6; } |
| if ${lt_cv_to_host_file_cmd+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $host in |
| *-*-mingw* ) |
| case $build in |
| *-*-mingw* ) # actually msys |
| lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 |
| ;; |
| *-*-cygwin* ) |
| lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 |
| ;; |
| * ) # otherwise, assume *nix |
| lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 |
| ;; |
| esac |
| ;; |
| *-*-cygwin* ) |
| case $build in |
| *-*-mingw* ) # actually msys |
| lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin |
| ;; |
| *-*-cygwin* ) |
| lt_cv_to_host_file_cmd=func_convert_file_noop |
| ;; |
| * ) # otherwise, assume *nix |
| lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin |
| ;; |
| esac |
| ;; |
| * ) # unhandled hosts (and "normal" native builds) |
| lt_cv_to_host_file_cmd=func_convert_file_noop |
| ;; |
| esac |
| |
| fi |
| |
| to_host_file_cmd=$lt_cv_to_host_file_cmd |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 |
| $as_echo "$lt_cv_to_host_file_cmd" >&6; } |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 |
| $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } |
| if ${lt_cv_to_tool_file_cmd+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| #assume ordinary cross tools, or native build. |
| lt_cv_to_tool_file_cmd=func_convert_file_noop |
| case $host in |
| *-*-mingw* ) |
| case $build in |
| *-*-mingw* ) # actually msys |
| lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 |
| ;; |
| esac |
| ;; |
| esac |
| |
| fi |
| |
| to_tool_file_cmd=$lt_cv_to_tool_file_cmd |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 |
| $as_echo "$lt_cv_to_tool_file_cmd" >&6; } |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 |
| $as_echo_n "checking for $LD option to reload object files... " >&6; } |
| if ${lt_cv_ld_reload_flag+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_ld_reload_flag='-r' |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 |
| $as_echo "$lt_cv_ld_reload_flag" >&6; } |
| reload_flag=$lt_cv_ld_reload_flag |
| case $reload_flag in |
| "" | " "*) ;; |
| *) reload_flag=" $reload_flag" ;; |
| esac |
| reload_cmds='$LD$reload_flag -o $output$reload_objs' |
| case $host_os in |
| cygwin* | mingw* | pw32* | cegcc*) |
| if test yes != "$GCC"; then |
| reload_cmds=false |
| fi |
| ;; |
| darwin*) |
| if test yes = "$GCC"; then |
| reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' |
| else |
| reload_cmds='$LD$reload_flag -o $output$reload_objs' |
| fi |
| ;; |
| esac |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}objdump; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_OBJDUMP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$OBJDUMP"; then |
| ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| OBJDUMP=$ac_cv_prog_OBJDUMP |
| if test -n "$OBJDUMP"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
| $as_echo "$OBJDUMP" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_OBJDUMP"; then |
| ac_ct_OBJDUMP=$OBJDUMP |
| # Extract the first word of "objdump", so it can be a program name with args. |
| set dummy objdump; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_OBJDUMP"; then |
| ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_OBJDUMP="objdump" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP |
| if test -n "$ac_ct_OBJDUMP"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 |
| $as_echo "$ac_ct_OBJDUMP" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_OBJDUMP" = x; then |
| OBJDUMP="false" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| OBJDUMP=$ac_ct_OBJDUMP |
| fi |
| else |
| OBJDUMP="$ac_cv_prog_OBJDUMP" |
| fi |
| |
| test -z "$OBJDUMP" && OBJDUMP=objdump |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 |
| $as_echo_n "checking how to recognize dependent libraries... " >&6; } |
| if ${lt_cv_deplibs_check_method+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_file_magic_cmd='$MAGIC_CMD' |
| lt_cv_file_magic_test_file= |
| lt_cv_deplibs_check_method='unknown' |
| # Need to set the preceding variable on all platforms that support |
| # interlibrary dependencies. |
| # 'none' -- dependencies not supported. |
| # 'unknown' -- same as none, but documents that we really don't know. |
| # 'pass_all' -- all dependencies passed with no checks. |
| # 'test_compile' -- check by making test program. |
| # 'file_magic [[regex]]' -- check by looking for files in library path |
| # that responds to the $file_magic_cmd with a given extended regex. |
| # If you have 'file' or equivalent on your system and you're not sure |
| # whether 'pass_all' will *always* work, you probably want this one. |
| |
| case $host_os in |
| aix[4-9]*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| beos*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| bsdi[45]*) |
| lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
| lt_cv_file_magic_cmd='/usr/bin/file -L' |
| lt_cv_file_magic_test_file=/shlib/libc.so |
| ;; |
| |
| cygwin*) |
| # func_win32_libid is a shell function defined in ltmain.sh |
| lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' |
| lt_cv_file_magic_cmd='func_win32_libid' |
| ;; |
| |
| mingw* | pw32*) |
| # Base MSYS/MinGW do not provide the 'file' command needed by |
| # func_win32_libid shell function, so use a weaker test based on 'objdump', |
| # unless we find 'file', for example because we are cross-compiling. |
| if ( file / ) >/dev/null 2>&1; then |
| lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' |
| lt_cv_file_magic_cmd='func_win32_libid' |
| else |
| # Keep this pattern in sync with the one in func_win32_libid. |
| lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' |
| lt_cv_file_magic_cmd='$OBJDUMP -f' |
| fi |
| ;; |
| |
| cegcc*) |
| # use the weaker test based on 'objdump'. See mingw*. |
| lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' |
| lt_cv_file_magic_cmd='$OBJDUMP -f' |
| ;; |
| |
| darwin* | rhapsody*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| freebsd* | dragonfly*) |
| if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then |
| case $host_cpu in |
| i*86 ) |
| # Not sure whether the presence of OpenBSD here was a mistake. |
| # Let's accept both of them until this is cleared up. |
| lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' |
| lt_cv_file_magic_cmd=/usr/bin/file |
| lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
| ;; |
| esac |
| else |
| lt_cv_deplibs_check_method=pass_all |
| fi |
| ;; |
| |
| haiku*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| hpux10.20* | hpux11*) |
| lt_cv_file_magic_cmd=/usr/bin/file |
| case $host_cpu in |
| ia64*) |
| lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' |
| lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so |
| ;; |
| hppa*64*) |
| lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' |
| lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl |
| ;; |
| *) |
| lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' |
| lt_cv_file_magic_test_file=/usr/lib/libc.sl |
| ;; |
| esac |
| ;; |
| |
| interix[3-9]*) |
| # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here |
| lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' |
| ;; |
| |
| irix5* | irix6* | nonstopux*) |
| case $LD in |
| *-32|*"-32 ") libmagic=32-bit;; |
| *-n32|*"-n32 ") libmagic=N32;; |
| *-64|*"-64 ") libmagic=64-bit;; |
| *) libmagic=never-match;; |
| esac |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| # This must be glibc/ELF. |
| linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| netbsd*) |
| if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then |
| lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' |
| else |
| lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' |
| fi |
| ;; |
| |
| newos6*) |
| lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' |
| lt_cv_file_magic_cmd=/usr/bin/file |
| lt_cv_file_magic_test_file=/usr/lib/libnls.so |
| ;; |
| |
| *nto* | *qnx*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| openbsd* | bitrig*) |
| if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then |
| lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' |
| else |
| lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' |
| fi |
| ;; |
| |
| osf3* | osf4* | osf5*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| rdos*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| solaris*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| |
| sysv4 | sysv4.3*) |
| case $host_vendor in |
| motorola) |
| lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
| lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` |
| ;; |
| ncr) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| sequent) |
| lt_cv_file_magic_cmd='/bin/file' |
| lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' |
| ;; |
| sni) |
| lt_cv_file_magic_cmd='/bin/file' |
| lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" |
| lt_cv_file_magic_test_file=/lib/libc.so |
| ;; |
| siemens) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| pc) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| esac |
| ;; |
| |
| tpf*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| os2*) |
| lt_cv_deplibs_check_method=pass_all |
| ;; |
| esac |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 |
| $as_echo "$lt_cv_deplibs_check_method" >&6; } |
| |
| file_magic_glob= |
| want_nocaseglob=no |
| if test "$build" = "$host"; then |
| case $host_os in |
| mingw* | pw32*) |
| if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then |
| want_nocaseglob=yes |
| else |
| file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` |
| fi |
| ;; |
| esac |
| fi |
| |
| file_magic_cmd=$lt_cv_file_magic_cmd |
| deplibs_check_method=$lt_cv_deplibs_check_method |
| test -z "$deplibs_check_method" && deplibs_check_method=unknown |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}dlltool; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_DLLTOOL+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$DLLTOOL"; then |
| ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| DLLTOOL=$ac_cv_prog_DLLTOOL |
| if test -n "$DLLTOOL"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
| $as_echo "$DLLTOOL" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_DLLTOOL"; then |
| ac_ct_DLLTOOL=$DLLTOOL |
| # Extract the first word of "dlltool", so it can be a program name with args. |
| set dummy dlltool; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_DLLTOOL"; then |
| ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_DLLTOOL="dlltool" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL |
| if test -n "$ac_ct_DLLTOOL"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 |
| $as_echo "$ac_ct_DLLTOOL" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_DLLTOOL" = x; then |
| DLLTOOL="false" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| DLLTOOL=$ac_ct_DLLTOOL |
| fi |
| else |
| DLLTOOL="$ac_cv_prog_DLLTOOL" |
| fi |
| |
| test -z "$DLLTOOL" && DLLTOOL=dlltool |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 |
| $as_echo_n "checking how to associate runtime and link libraries... " >&6; } |
| if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_sharedlib_from_linklib_cmd='unknown' |
| |
| case $host_os in |
| cygwin* | mingw* | pw32* | cegcc*) |
| # two different shell functions defined in ltmain.sh; |
| # decide which one to use based on capabilities of $DLLTOOL |
| case `$DLLTOOL --help 2>&1` in |
| *--identify-strict*) |
| lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib |
| ;; |
| *) |
| lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback |
| ;; |
| esac |
| ;; |
| *) |
| # fallback: assume linklib IS sharedlib |
| lt_cv_sharedlib_from_linklib_cmd=$ECHO |
| ;; |
| esac |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 |
| $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } |
| sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd |
| test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO |
| |
| |
| |
| |
| |
| |
| |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in ar |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_AR+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$AR"; then |
| ac_cv_prog_AR="$AR" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_AR="$ac_tool_prefix$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| AR=$ac_cv_prog_AR |
| if test -n "$AR"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
| $as_echo "$AR" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$AR" && break |
| done |
| fi |
| if test -z "$AR"; then |
| ac_ct_AR=$AR |
| for ac_prog in ar |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_AR+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_AR"; then |
| ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_AR="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_AR=$ac_cv_prog_ac_ct_AR |
| if test -n "$ac_ct_AR"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
| $as_echo "$ac_ct_AR" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_AR" && break |
| done |
| |
| if test "x$ac_ct_AR" = x; then |
| AR="false" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| AR=$ac_ct_AR |
| fi |
| fi |
| |
| : ${AR=ar} |
| : ${AR_FLAGS=cru} |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 |
| $as_echo_n "checking for archiver @FILE support... " >&6; } |
| if ${lt_cv_ar_at_file+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_ar_at_file=no |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| echo conftest.$ac_objext > conftest.lst |
| lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 |
| (eval $lt_ar_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| if test 0 -eq "$ac_status"; then |
| # Ensure the archiver fails upon bogus file names. |
| rm -f conftest.$ac_objext libconftest.a |
| { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 |
| (eval $lt_ar_try) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| if test 0 -ne "$ac_status"; then |
| lt_cv_ar_at_file=@ |
| fi |
| fi |
| rm -f conftest.* libconftest.a |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 |
| $as_echo "$lt_cv_ar_at_file" >&6; } |
| |
| if test no = "$lt_cv_ar_at_file"; then |
| archiver_list_spec= |
| else |
| archiver_list_spec=$lt_cv_ar_at_file |
| fi |
| |
| |
| |
| |
| |
| |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}strip; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_STRIP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$STRIP"; then |
| ac_cv_prog_STRIP="$STRIP" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| STRIP=$ac_cv_prog_STRIP |
| if test -n "$STRIP"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
| $as_echo "$STRIP" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_STRIP"; then |
| ac_ct_STRIP=$STRIP |
| # Extract the first word of "strip", so it can be a program name with args. |
| set dummy strip; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_STRIP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_STRIP"; then |
| ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_STRIP="strip" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
| if test -n "$ac_ct_STRIP"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 |
| $as_echo "$ac_ct_STRIP" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_STRIP" = x; then |
| STRIP=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| STRIP=$ac_ct_STRIP |
| fi |
| else |
| STRIP="$ac_cv_prog_STRIP" |
| fi |
| |
| test -z "$STRIP" && STRIP=: |
| |
| |
| |
| |
| |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_RANLIB+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$RANLIB"; then |
| ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| RANLIB=$ac_cv_prog_RANLIB |
| if test -n "$RANLIB"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
| $as_echo "$RANLIB" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_RANLIB"; then |
| ac_ct_RANLIB=$RANLIB |
| # Extract the first word of "ranlib", so it can be a program name with args. |
| set dummy ranlib; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_RANLIB"; then |
| ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_RANLIB="ranlib" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
| if test -n "$ac_ct_RANLIB"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
| $as_echo "$ac_ct_RANLIB" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_RANLIB" = x; then |
| RANLIB=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| RANLIB=$ac_ct_RANLIB |
| fi |
| else |
| RANLIB="$ac_cv_prog_RANLIB" |
| fi |
| |
| test -z "$RANLIB" && RANLIB=: |
| |
| |
| |
| |
| |
| |
| # Determine commands to create old-style static archives. |
| old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' |
| old_postinstall_cmds='chmod 644 $oldlib' |
| old_postuninstall_cmds= |
| |
| if test -n "$RANLIB"; then |
| case $host_os in |
| bitrig* | openbsd*) |
| old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" |
| ;; |
| *) |
| old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" |
| ;; |
| esac |
| old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" |
| fi |
| |
| case $host_os in |
| darwin*) |
| lock_old_archive_extraction=yes ;; |
| *) |
| lock_old_archive_extraction=no ;; |
| esac |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| # If no C compiler was specified, use CC. |
| LTCC=${LTCC-"$CC"} |
| |
| # If no C compiler flags were specified, use CFLAGS. |
| LTCFLAGS=${LTCFLAGS-"$CFLAGS"} |
| |
| # Allow CC to be a program name with arguments. |
| compiler=$CC |
| |
| |
| # Check for command to grab the raw symbol name followed by C symbol from nm. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 |
| $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } |
| if ${lt_cv_sys_global_symbol_pipe+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| # These are sane defaults that work on at least a few old systems. |
| # [They come from Ultrix. What could be older than Ultrix?!! ;)] |
| |
| # Character class describing NM global symbol codes. |
| symcode='[BCDEGRST]' |
| |
| # Regexp to match symbols that can be accessed directly from C. |
| sympat='\([_A-Za-z][_A-Za-z0-9]*\)' |
| |
| # Define system-specific variables. |
| case $host_os in |
| aix*) |
| symcode='[BCDT]' |
| ;; |
| cygwin* | mingw* | pw32* | cegcc*) |
| symcode='[ABCDGISTW]' |
| ;; |
| hpux*) |
| if test ia64 = "$host_cpu"; then |
| symcode='[ABCDEGRST]' |
| fi |
| ;; |
| irix* | nonstopux*) |
| symcode='[BCDEGRST]' |
| ;; |
| osf*) |
| symcode='[BCDEGQRST]' |
| ;; |
| solaris*) |
| symcode='[BDRT]' |
| ;; |
| sco3.2v5*) |
| symcode='[DT]' |
| ;; |
| sysv4.2uw2*) |
| symcode='[DT]' |
| ;; |
| sysv5* | sco5v6* | unixware* | OpenUNIX*) |
| symcode='[ABDT]' |
| ;; |
| sysv4) |
| symcode='[DFNSTU]' |
| ;; |
| esac |
| |
| # If we're using GNU nm, then use its standard symbol codes. |
| case `$NM -V 2>&1` in |
| *GNU* | *'with BFD'*) |
| symcode='[ABCDGIRSTW]' ;; |
| esac |
| |
| if test "$lt_cv_nm_interface" = "MS dumpbin"; then |
| # Gets list of data symbols to import. |
| lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" |
| # Adjust the below global symbol transforms to fixup imported variables. |
| lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" |
| lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" |
| lt_c_name_lib_hook="\ |
| -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ |
| -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" |
| else |
| # Disable hooks by default. |
| lt_cv_sys_global_symbol_to_import= |
| lt_cdecl_hook= |
| lt_c_name_hook= |
| lt_c_name_lib_hook= |
| fi |
| |
| # Transform an extracted symbol line into a proper C declaration. |
| # Some systems (esp. on ia64) link data and code symbols differently, |
| # so use this general approach. |
| lt_cv_sys_global_symbol_to_cdecl="sed -n"\ |
| $lt_cdecl_hook\ |
| " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ |
| " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" |
| |
| # Transform an extracted symbol line into symbol name and symbol address |
| lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ |
| $lt_c_name_hook\ |
| " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ |
| " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" |
| |
| # Transform an extracted symbol line into symbol name with lib prefix and |
| # symbol address. |
| lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ |
| $lt_c_name_lib_hook\ |
| " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ |
| " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ |
| " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" |
| |
| # Handle CRLF in mingw tool chain |
| opt_cr= |
| case $build_os in |
| mingw*) |
| opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp |
| ;; |
| esac |
| |
| # Try without a prefix underscore, then with it. |
| for ac_symprfx in "" "_"; do |
| |
| # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. |
| symxfrm="\\1 $ac_symprfx\\2 \\2" |
| |
| # Write the raw and C identifiers. |
| if test "$lt_cv_nm_interface" = "MS dumpbin"; then |
| # Fake it for dumpbin and say T for any non-static function, |
| # D for any global variable and I for any imported variable. |
| # Also find C++ and __fastcall symbols from MSVC++, |
| # which start with @ or ?. |
| lt_cv_sys_global_symbol_pipe="$AWK '"\ |
| " {last_section=section; section=\$ 3};"\ |
| " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ |
| " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ |
| " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ |
| " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ |
| " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ |
| " \$ 0!~/External *\|/{next};"\ |
| " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ |
| " {if(hide[section]) next};"\ |
| " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ |
| " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ |
| " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ |
| " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ |
| " ' prfx=^$ac_symprfx" |
| else |
| lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" |
| fi |
| lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" |
| |
| # Check to see that the pipe works correctly. |
| pipe_works=no |
| |
| rm -f conftest* |
| cat > conftest.$ac_ext <<_LT_EOF |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| char nm_test_var; |
| void nm_test_func(void); |
| void nm_test_func(void){} |
| #ifdef __cplusplus |
| } |
| #endif |
| int main(){nm_test_var='a';nm_test_func();return(0);} |
| _LT_EOF |
| |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 |
| (eval $ac_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| # Now try to grab the symbols. |
| nlist=conftest.nm |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 |
| (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && test -s "$nlist"; then |
| # Try sorting and uniquifying the output. |
| if sort "$nlist" | uniq > "$nlist"T; then |
| mv -f "$nlist"T "$nlist" |
| else |
| rm -f "$nlist"T |
| fi |
| |
| # Make sure that we snagged all the symbols we need. |
| if $GREP ' nm_test_var$' "$nlist" >/dev/null; then |
| if $GREP ' nm_test_func$' "$nlist" >/dev/null; then |
| cat <<_LT_EOF > conftest.$ac_ext |
| /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ |
| #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE |
| /* DATA imports from DLLs on WIN32 can't be const, because runtime |
| relocations are performed -- see ld's documentation on pseudo-relocs. */ |
| # define LT_DLSYM_CONST |
| #elif defined __osf__ |
| /* This system does not cope well with relocations in const data. */ |
| # define LT_DLSYM_CONST |
| #else |
| # define LT_DLSYM_CONST const |
| #endif |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| _LT_EOF |
| # Now generate the symbol file. |
| eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' |
| |
| cat <<_LT_EOF >> conftest.$ac_ext |
| |
| /* The mapping between symbol names and symbols. */ |
| LT_DLSYM_CONST struct { |
| const char *name; |
| void *address; |
| } |
| lt__PROGRAM__LTX_preloaded_symbols[] = |
| { |
| { "@PROGRAM@", (void *) 0 }, |
| _LT_EOF |
| $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext |
| cat <<\_LT_EOF >> conftest.$ac_ext |
| {0, (void *) 0} |
| }; |
| |
| /* This works around a problem in FreeBSD linker */ |
| #ifdef FREEBSD_WORKAROUND |
| static const void *lt_preloaded_setup() { |
| return lt__PROGRAM__LTX_preloaded_symbols; |
| } |
| #endif |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| _LT_EOF |
| # Now try linking the two files. |
| mv conftest.$ac_objext conftstm.$ac_objext |
| lt_globsym_save_LIBS=$LIBS |
| lt_globsym_save_CFLAGS=$CFLAGS |
| LIBS=conftstm.$ac_objext |
| CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 |
| (eval $ac_link) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && test -s conftest$ac_exeext; then |
| pipe_works=yes |
| fi |
| LIBS=$lt_globsym_save_LIBS |
| CFLAGS=$lt_globsym_save_CFLAGS |
| else |
| echo "cannot find nm_test_func in $nlist" >&5 |
| fi |
| else |
| echo "cannot find nm_test_var in $nlist" >&5 |
| fi |
| else |
| echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 |
| fi |
| else |
| echo "$progname: failed program was:" >&5 |
| cat conftest.$ac_ext >&5 |
| fi |
| rm -rf conftest* conftst* |
| |
| # Do not use the global_symbol_pipe unless it works. |
| if test yes = "$pipe_works"; then |
| break |
| else |
| lt_cv_sys_global_symbol_pipe= |
| fi |
| done |
| |
| fi |
| |
| if test -z "$lt_cv_sys_global_symbol_pipe"; then |
| lt_cv_sys_global_symbol_to_cdecl= |
| fi |
| if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 |
| $as_echo "failed" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 |
| $as_echo "ok" >&6; } |
| fi |
| |
| # Response file support. |
| if test "$lt_cv_nm_interface" = "MS dumpbin"; then |
| nm_file_list_spec='@' |
| elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then |
| nm_file_list_spec='@' |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 |
| $as_echo_n "checking for sysroot... " >&6; } |
| |
| # Check whether --with-sysroot was given. |
| if test "${with_sysroot+set}" = set; then : |
| withval=$with_sysroot; |
| else |
| with_sysroot=no |
| fi |
| |
| |
| lt_sysroot= |
| case $with_sysroot in #( |
| yes) |
| if test yes = "$GCC"; then |
| lt_sysroot=`$CC --print-sysroot 2>/dev/null` |
| fi |
| ;; #( |
| /*) |
| lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` |
| ;; #( |
| no|'') |
| ;; #( |
| *) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 |
| $as_echo "$with_sysroot" >&6; } |
| as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 |
| $as_echo "${lt_sysroot:-no}" >&6; } |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 |
| $as_echo_n "checking for a working dd... " >&6; } |
| if ${ac_cv_path_lt_DD+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| printf 0123456789abcdef0123456789abcdef >conftest.i |
| cat conftest.i conftest.i >conftest2.i |
| : ${lt_DD:=$DD} |
| if test -z "$lt_DD"; then |
| ac_path_lt_DD_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in dd; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" |
| as_fn_executable_p "$ac_path_lt_DD" || continue |
| if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then |
| cmp -s conftest.i conftest.out \ |
| && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: |
| fi |
| $ac_path_lt_DD_found && break 3 |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| if test -z "$ac_cv_path_lt_DD"; then |
| : |
| fi |
| else |
| ac_cv_path_lt_DD=$lt_DD |
| fi |
| |
| rm -f conftest.i conftest2.i conftest.out |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 |
| $as_echo "$ac_cv_path_lt_DD" >&6; } |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 |
| $as_echo_n "checking how to truncate binary pipes... " >&6; } |
| if ${lt_cv_truncate_bin+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| printf 0123456789abcdef0123456789abcdef >conftest.i |
| cat conftest.i conftest.i >conftest2.i |
| lt_cv_truncate_bin= |
| if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then |
| cmp -s conftest.i conftest.out \ |
| && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" |
| fi |
| rm -f conftest.i conftest2.i conftest.out |
| test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 |
| $as_echo "$lt_cv_truncate_bin" >&6; } |
| |
| |
| |
| |
| |
| |
| |
| # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. |
| func_cc_basename () |
| { |
| for cc_temp in $*""; do |
| case $cc_temp in |
| compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; |
| distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; |
| \-*) ;; |
| *) break;; |
| esac |
| done |
| func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` |
| } |
| |
| # Check whether --enable-libtool-lock was given. |
| if test "${enable_libtool_lock+set}" = set; then : |
| enableval=$enable_libtool_lock; |
| fi |
| |
| test no = "$enable_libtool_lock" || enable_libtool_lock=yes |
| |
| # Some flags need to be propagated to the compiler or linker for good |
| # libtool support. |
| case $host in |
| ia64-*-hpux*) |
| # Find out what ABI is being produced by ac_compile, and set mode |
| # options accordingly. |
| echo 'int i;' > conftest.$ac_ext |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 |
| (eval $ac_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| case `/usr/bin/file conftest.$ac_objext` in |
| *ELF-32*) |
| HPUX_IA64_MODE=32 |
| ;; |
| *ELF-64*) |
| HPUX_IA64_MODE=64 |
| ;; |
| esac |
| fi |
| rm -rf conftest* |
| ;; |
| *-*-irix6*) |
| # Find out what ABI is being produced by ac_compile, and set linker |
| # options accordingly. |
| echo '#line '$LINENO' "configure"' > conftest.$ac_ext |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 |
| (eval $ac_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if test yes = "$lt_cv_prog_gnu_ld"; then |
| case `/usr/bin/file conftest.$ac_objext` in |
| *32-bit*) |
| LD="${LD-ld} -melf32bsmip" |
| ;; |
| *N32*) |
| LD="${LD-ld} -melf32bmipn32" |
| ;; |
| *64-bit*) |
| LD="${LD-ld} -melf64bmip" |
| ;; |
| esac |
| else |
| case `/usr/bin/file conftest.$ac_objext` in |
| *32-bit*) |
| LD="${LD-ld} -32" |
| ;; |
| *N32*) |
| LD="${LD-ld} -n32" |
| ;; |
| *64-bit*) |
| LD="${LD-ld} -64" |
| ;; |
| esac |
| fi |
| fi |
| rm -rf conftest* |
| ;; |
| |
| mips64*-*linux*) |
| # Find out what ABI is being produced by ac_compile, and set linker |
| # options accordingly. |
| echo '#line '$LINENO' "configure"' > conftest.$ac_ext |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 |
| (eval $ac_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| emul=elf |
| case `/usr/bin/file conftest.$ac_objext` in |
| *32-bit*) |
| emul="${emul}32" |
| ;; |
| *64-bit*) |
| emul="${emul}64" |
| ;; |
| esac |
| case `/usr/bin/file conftest.$ac_objext` in |
| *MSB*) |
| emul="${emul}btsmip" |
| ;; |
| *LSB*) |
| emul="${emul}ltsmip" |
| ;; |
| esac |
| case `/usr/bin/file conftest.$ac_objext` in |
| *N32*) |
| emul="${emul}n32" |
| ;; |
| esac |
| LD="${LD-ld} -m $emul" |
| fi |
| rm -rf conftest* |
| ;; |
| |
| x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ |
| s390*-*linux*|s390*-*tpf*|sparc*-*linux*) |
| # Find out what ABI is being produced by ac_compile, and set linker |
| # options accordingly. Note that the listed cases only cover the |
| # situations where additional linker options are needed (such as when |
| # doing 32-bit compilation for a host where ld defaults to 64-bit, or |
| # vice versa); the common cases where no linker options are needed do |
| # not appear in the list. |
| echo 'int i;' > conftest.$ac_ext |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 |
| (eval $ac_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| case `/usr/bin/file conftest.o` in |
| *32-bit*) |
| case $host in |
| x86_64-*kfreebsd*-gnu) |
| LD="${LD-ld} -m elf_i386_fbsd" |
| ;; |
| x86_64-*linux*) |
| case `/usr/bin/file conftest.o` in |
| *x86-64*) |
| LD="${LD-ld} -m elf32_x86_64" |
| ;; |
| *) |
| LD="${LD-ld} -m elf_i386" |
| ;; |
| esac |
| ;; |
| powerpc64le-*linux*) |
| LD="${LD-ld} -m elf32lppclinux" |
| ;; |
| powerpc64-*linux*) |
| LD="${LD-ld} -m elf32ppclinux" |
| ;; |
| s390x-*linux*) |
| LD="${LD-ld} -m elf_s390" |
| ;; |
| sparc64-*linux*) |
| LD="${LD-ld} -m elf32_sparc" |
| ;; |
| esac |
| ;; |
| *64-bit*) |
| case $host in |
| x86_64-*kfreebsd*-gnu) |
| LD="${LD-ld} -m elf_x86_64_fbsd" |
| ;; |
| x86_64-*linux*) |
| LD="${LD-ld} -m elf_x86_64" |
| ;; |
| powerpcle-*linux*) |
| LD="${LD-ld} -m elf64lppc" |
| ;; |
| powerpc-*linux*) |
| LD="${LD-ld} -m elf64ppc" |
| ;; |
| s390*-*linux*|s390*-*tpf*) |
| LD="${LD-ld} -m elf64_s390" |
| ;; |
| sparc*-*linux*) |
| LD="${LD-ld} -m elf64_sparc" |
| ;; |
| esac |
| ;; |
| esac |
| fi |
| rm -rf conftest* |
| ;; |
| |
| *-*-sco3.2v5*) |
| # On SCO OpenServer 5, we need -belf to get full-featured binaries. |
| SAVE_CFLAGS=$CFLAGS |
| CFLAGS="$CFLAGS -belf" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 |
| $as_echo_n "checking whether the C compiler needs -belf... " >&6; } |
| if ${lt_cv_cc_needs_belf+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| lt_cv_cc_needs_belf=yes |
| else |
| lt_cv_cc_needs_belf=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 |
| $as_echo "$lt_cv_cc_needs_belf" >&6; } |
| if test yes != "$lt_cv_cc_needs_belf"; then |
| # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf |
| CFLAGS=$SAVE_CFLAGS |
| fi |
| ;; |
| *-*solaris*) |
| # Find out what ABI is being produced by ac_compile, and set linker |
| # options accordingly. |
| echo 'int i;' > conftest.$ac_ext |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 |
| (eval $ac_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| case `/usr/bin/file conftest.o` in |
| *64-bit*) |
| case $lt_cv_prog_gnu_ld in |
| yes*) |
| case $host in |
| i?86-*-solaris*|x86_64-*-solaris*) |
| LD="${LD-ld} -m elf_x86_64" |
| ;; |
| sparc*-*-solaris*) |
| LD="${LD-ld} -m elf64_sparc" |
| ;; |
| esac |
| # GNU ld 2.21 introduced _sol2 emulations. Use them if available. |
| if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then |
| LD=${LD-ld}_sol2 |
| fi |
| ;; |
| *) |
| if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then |
| LD="${LD-ld} -64" |
| fi |
| ;; |
| esac |
| ;; |
| esac |
| fi |
| rm -rf conftest* |
| ;; |
| esac |
| |
| need_locks=$enable_libtool_lock |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}mt; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$MANIFEST_TOOL"; then |
| ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL |
| if test -n "$MANIFEST_TOOL"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 |
| $as_echo "$MANIFEST_TOOL" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_MANIFEST_TOOL"; then |
| ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL |
| # Extract the first word of "mt", so it can be a program name with args. |
| set dummy mt; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_MANIFEST_TOOL"; then |
| ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL |
| if test -n "$ac_ct_MANIFEST_TOOL"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 |
| $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_MANIFEST_TOOL" = x; then |
| MANIFEST_TOOL=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL |
| fi |
| else |
| MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" |
| fi |
| |
| test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 |
| $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } |
| if ${lt_cv_path_mainfest_tool+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_path_mainfest_tool=no |
| echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 |
| $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out |
| cat conftest.err >&5 |
| if $GREP 'Manifest Tool' conftest.out > /dev/null; then |
| lt_cv_path_mainfest_tool=yes |
| fi |
| rm -f conftest* |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 |
| $as_echo "$lt_cv_path_mainfest_tool" >&6; } |
| if test yes != "$lt_cv_path_mainfest_tool"; then |
| MANIFEST_TOOL=: |
| fi |
| |
| |
| |
| |
| |
| |
| case $host_os in |
| rhapsody* | darwin*) |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_DSYMUTIL+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$DSYMUTIL"; then |
| ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| DSYMUTIL=$ac_cv_prog_DSYMUTIL |
| if test -n "$DSYMUTIL"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 |
| $as_echo "$DSYMUTIL" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_DSYMUTIL"; then |
| ac_ct_DSYMUTIL=$DSYMUTIL |
| # Extract the first word of "dsymutil", so it can be a program name with args. |
| set dummy dsymutil; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_DSYMUTIL"; then |
| ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL |
| if test -n "$ac_ct_DSYMUTIL"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 |
| $as_echo "$ac_ct_DSYMUTIL" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_DSYMUTIL" = x; then |
| DSYMUTIL=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| DSYMUTIL=$ac_ct_DSYMUTIL |
| fi |
| else |
| DSYMUTIL="$ac_cv_prog_DSYMUTIL" |
| fi |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}nmedit; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_NMEDIT+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$NMEDIT"; then |
| ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| NMEDIT=$ac_cv_prog_NMEDIT |
| if test -n "$NMEDIT"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 |
| $as_echo "$NMEDIT" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_NMEDIT"; then |
| ac_ct_NMEDIT=$NMEDIT |
| # Extract the first word of "nmedit", so it can be a program name with args. |
| set dummy nmedit; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_NMEDIT"; then |
| ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_NMEDIT="nmedit" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT |
| if test -n "$ac_ct_NMEDIT"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 |
| $as_echo "$ac_ct_NMEDIT" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_NMEDIT" = x; then |
| NMEDIT=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| NMEDIT=$ac_ct_NMEDIT |
| fi |
| else |
| NMEDIT="$ac_cv_prog_NMEDIT" |
| fi |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}lipo; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_LIPO+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$LIPO"; then |
| ac_cv_prog_LIPO="$LIPO" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_LIPO="${ac_tool_prefix}lipo" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| LIPO=$ac_cv_prog_LIPO |
| if test -n "$LIPO"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 |
| $as_echo "$LIPO" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_LIPO"; then |
| ac_ct_LIPO=$LIPO |
| # Extract the first word of "lipo", so it can be a program name with args. |
| set dummy lipo; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_LIPO+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_LIPO"; then |
| ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_LIPO="lipo" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO |
| if test -n "$ac_ct_LIPO"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 |
| $as_echo "$ac_ct_LIPO" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_LIPO" = x; then |
| LIPO=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| LIPO=$ac_ct_LIPO |
| fi |
| else |
| LIPO="$ac_cv_prog_LIPO" |
| fi |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}otool; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_OTOOL+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$OTOOL"; then |
| ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_OTOOL="${ac_tool_prefix}otool" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| OTOOL=$ac_cv_prog_OTOOL |
| if test -n "$OTOOL"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 |
| $as_echo "$OTOOL" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_OTOOL"; then |
| ac_ct_OTOOL=$OTOOL |
| # Extract the first word of "otool", so it can be a program name with args. |
| set dummy otool; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_OTOOL"; then |
| ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_OTOOL="otool" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL |
| if test -n "$ac_ct_OTOOL"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 |
| $as_echo "$ac_ct_OTOOL" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_OTOOL" = x; then |
| OTOOL=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| OTOOL=$ac_ct_OTOOL |
| fi |
| else |
| OTOOL="$ac_cv_prog_OTOOL" |
| fi |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}otool64; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_OTOOL64+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$OTOOL64"; then |
| ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| OTOOL64=$ac_cv_prog_OTOOL64 |
| if test -n "$OTOOL64"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 |
| $as_echo "$OTOOL64" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_OTOOL64"; then |
| ac_ct_OTOOL64=$OTOOL64 |
| # Extract the first word of "otool64", so it can be a program name with args. |
| set dummy otool64; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_OTOOL64"; then |
| ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_OTOOL64="otool64" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 |
| if test -n "$ac_ct_OTOOL64"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 |
| $as_echo "$ac_ct_OTOOL64" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_OTOOL64" = x; then |
| OTOOL64=":" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| OTOOL64=$ac_ct_OTOOL64 |
| fi |
| else |
| OTOOL64="$ac_cv_prog_OTOOL64" |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 |
| $as_echo_n "checking for -single_module linker flag... " >&6; } |
| if ${lt_cv_apple_cc_single_mod+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_apple_cc_single_mod=no |
| if test -z "$LT_MULTI_MODULE"; then |
| # By default we will add the -single_module flag. You can override |
| # by either setting the environment variable LT_MULTI_MODULE |
| # non-empty at configure time, or by adding -multi_module to the |
| # link flags. |
| rm -rf libconftest.dylib* |
| echo "int foo(void){return 1;}" > conftest.c |
| echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ |
| -dynamiclib -Wl,-single_module conftest.c" >&5 |
| $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ |
| -dynamiclib -Wl,-single_module conftest.c 2>conftest.err |
| _lt_result=$? |
| # If there is a non-empty error log, and "single_module" |
| # appears in it, assume the flag caused a linker warning |
| if test -s conftest.err && $GREP single_module conftest.err; then |
| cat conftest.err >&5 |
| # Otherwise, if the output was created with a 0 exit code from |
| # the compiler, it worked. |
| elif test -f libconftest.dylib && test 0 = "$_lt_result"; then |
| lt_cv_apple_cc_single_mod=yes |
| else |
| cat conftest.err >&5 |
| fi |
| rm -rf libconftest.dylib* |
| rm -f conftest.* |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 |
| $as_echo "$lt_cv_apple_cc_single_mod" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 |
| $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } |
| if ${lt_cv_ld_exported_symbols_list+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_ld_exported_symbols_list=no |
| save_LDFLAGS=$LDFLAGS |
| echo "_main" > conftest.sym |
| LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| lt_cv_ld_exported_symbols_list=yes |
| else |
| lt_cv_ld_exported_symbols_list=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LDFLAGS=$save_LDFLAGS |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 |
| $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 |
| $as_echo_n "checking for -force_load linker flag... " >&6; } |
| if ${lt_cv_ld_force_load+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_ld_force_load=no |
| cat > conftest.c << _LT_EOF |
| int forced_loaded() { return 2;} |
| _LT_EOF |
| echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 |
| $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 |
| echo "$AR cru libconftest.a conftest.o" >&5 |
| $AR cru libconftest.a conftest.o 2>&5 |
| echo "$RANLIB libconftest.a" >&5 |
| $RANLIB libconftest.a 2>&5 |
| cat > conftest.c << _LT_EOF |
| int main() { return 0;} |
| _LT_EOF |
| echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 |
| $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err |
| _lt_result=$? |
| if test -s conftest.err && $GREP force_load conftest.err; then |
| cat conftest.err >&5 |
| elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then |
| lt_cv_ld_force_load=yes |
| else |
| cat conftest.err >&5 |
| fi |
| rm -f conftest.err libconftest.a conftest conftest.c |
| rm -rf conftest.dSYM |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 |
| $as_echo "$lt_cv_ld_force_load" >&6; } |
| case $host_os in |
| rhapsody* | darwin1.[012]) |
| _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; |
| darwin1.*) |
| _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; |
| darwin*) # darwin 5.x on |
| # if running on 10.5 or later, the deployment target defaults |
| # to the OS version, if on x86, and 10.4, the deployment |
| # target defaults to 10.4. Don't you love it? |
| case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in |
| 10.0,*86*-darwin8*|10.0,*-darwin[91]*) |
| _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; |
| 10.[012][,.]*) |
| _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; |
| 10.*) |
| _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; |
| esac |
| ;; |
| esac |
| if test yes = "$lt_cv_apple_cc_single_mod"; then |
| _lt_dar_single_mod='$single_module' |
| fi |
| if test yes = "$lt_cv_ld_exported_symbols_list"; then |
| _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' |
| else |
| _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' |
| fi |
| if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then |
| _lt_dsymutil='~$DSYMUTIL $lib || :' |
| else |
| _lt_dsymutil= |
| fi |
| ;; |
| esac |
| |
| # func_munge_path_list VARIABLE PATH |
| # ----------------------------------- |
| # VARIABLE is name of variable containing _space_ separated list of |
| # directories to be munged by the contents of PATH, which is string |
| # having a format: |
| # "DIR[:DIR]:" |
| # string "DIR[ DIR]" will be prepended to VARIABLE |
| # ":DIR[:DIR]" |
| # string "DIR[ DIR]" will be appended to VARIABLE |
| # "DIRP[:DIRP]::[DIRA:]DIRA" |
| # string "DIRP[ DIRP]" will be prepended to VARIABLE and string |
| # "DIRA[ DIRA]" will be appended to VARIABLE |
| # "DIR[:DIR]" |
| # VARIABLE will be replaced by "DIR[ DIR]" |
| func_munge_path_list () |
| { |
| case x$2 in |
| x) |
| ;; |
| *:) |
| eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" |
| ;; |
| x:*) |
| eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" |
| ;; |
| *::*) |
| eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" |
| eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" |
| ;; |
| *) |
| eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" |
| ;; |
| esac |
| } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
| $as_echo_n "checking for ANSI C header files... " >&6; } |
| if ${ac_cv_header_stdc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| #include <stdarg.h> |
| #include <string.h> |
| #include <float.h> |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_header_stdc=yes |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| if test $ac_cv_header_stdc = yes; then |
| # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <string.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "memchr" >/dev/null 2>&1; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "free" >/dev/null 2>&1; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| if test "$cross_compiling" = yes; then : |
| : |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ctype.h> |
| #include <stdlib.h> |
| #if ((' ' & 0x0FF) == 0x020) |
| # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| #else |
| # define ISLOWER(c) \ |
| (('a' <= (c) && (c) <= 'i') \ |
| || ('j' <= (c) && (c) <= 'r') \ |
| || ('s' <= (c) && (c) <= 'z')) |
| # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
| #endif |
| |
| #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| int |
| main () |
| { |
| int i; |
| for (i = 0; i < 256; i++) |
| if (XOR (islower (i), ISLOWER (i)) |
| || toupper (i) != TOUPPER (i)) |
| return 2; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
| $as_echo "$ac_cv_header_stdc" >&6; } |
| if test $ac_cv_header_stdc = yes; then |
| |
| $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
| |
| fi |
| |
| # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
| for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
| inttypes.h stdint.h unistd.h |
| do : |
| as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default |
| " |
| if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| for ac_header in dlfcn.h |
| do : |
| ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default |
| " |
| if test "x$ac_cv_header_dlfcn_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DLFCN_H 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| |
| |
| func_stripname_cnf () |
| { |
| case $2 in |
| .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;; |
| *) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;; |
| esac |
| } # func_stripname_cnf |
| |
| |
| |
| |
| |
| # Set options |
| |
| |
| |
| enable_dlopen=no |
| |
| |
| |
| # Check whether --enable-shared was given. |
| if test "${enable_shared+set}" = set; then : |
| enableval=$enable_shared; p=${PACKAGE-default} |
| case $enableval in |
| yes) enable_shared=yes ;; |
| no) enable_shared=no ;; |
| *) |
| enable_shared=no |
| # Look at the argument we got. We use all the common list separators. |
| lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, |
| for pkg in $enableval; do |
| IFS=$lt_save_ifs |
| if test "X$pkg" = "X$p"; then |
| enable_shared=yes |
| fi |
| done |
| IFS=$lt_save_ifs |
| ;; |
| esac |
| else |
| enable_shared=yes |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| # Check whether --enable-static was given. |
| if test "${enable_static+set}" = set; then : |
| enableval=$enable_static; p=${PACKAGE-default} |
| case $enableval in |
| yes) enable_static=yes ;; |
| no) enable_static=no ;; |
| *) |
| enable_static=no |
| # Look at the argument we got. We use all the common list separators. |
| lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, |
| for pkg in $enableval; do |
| IFS=$lt_save_ifs |
| if test "X$pkg" = "X$p"; then |
| enable_static=yes |
| fi |
| done |
| IFS=$lt_save_ifs |
| ;; |
| esac |
| else |
| enable_static=yes |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| # Check whether --with-pic was given. |
| if test "${with_pic+set}" = set; then : |
| withval=$with_pic; lt_p=${PACKAGE-default} |
| case $withval in |
| yes|no) pic_mode=$withval ;; |
| *) |
| pic_mode=default |
| # Look at the argument we got. We use all the common list separators. |
| lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, |
| for lt_pkg in $withval; do |
| IFS=$lt_save_ifs |
| if test "X$lt_pkg" = "X$lt_p"; then |
| pic_mode=yes |
| fi |
| done |
| IFS=$lt_save_ifs |
| ;; |
| esac |
| else |
| pic_mode=default |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| # Check whether --enable-fast-install was given. |
| if test "${enable_fast_install+set}" = set; then : |
| enableval=$enable_fast_install; p=${PACKAGE-default} |
| case $enableval in |
| yes) enable_fast_install=yes ;; |
| no) enable_fast_install=no ;; |
| *) |
| enable_fast_install=no |
| # Look at the argument we got. We use all the common list separators. |
| lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, |
| for pkg in $enableval; do |
| IFS=$lt_save_ifs |
| if test "X$pkg" = "X$p"; then |
| enable_fast_install=yes |
| fi |
| done |
| IFS=$lt_save_ifs |
| ;; |
| esac |
| else |
| enable_fast_install=yes |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| shared_archive_member_spec= |
| case $host,$enable_shared in |
| power*-*-aix[5-9]*,yes) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 |
| $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } |
| |
| # Check whether --with-aix-soname was given. |
| if test "${with_aix_soname+set}" = set; then : |
| withval=$with_aix_soname; case $withval in |
| aix|svr4|both) |
| ;; |
| *) |
| as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 |
| ;; |
| esac |
| lt_cv_with_aix_soname=$with_aix_soname |
| else |
| if ${lt_cv_with_aix_soname+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_with_aix_soname=aix |
| fi |
| |
| with_aix_soname=$lt_cv_with_aix_soname |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 |
| $as_echo "$with_aix_soname" >&6; } |
| if test aix != "$with_aix_soname"; then |
| # For the AIX way of multilib, we name the shared archive member |
| # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', |
| # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. |
| # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, |
| # the AIX toolchain works better with OBJECT_MODE set (default 32). |
| if test 64 = "${OBJECT_MODE-32}"; then |
| shared_archive_member_spec=shr_64 |
| else |
| shared_archive_member_spec=shr |
| fi |
| fi |
| ;; |
| *) |
| with_aix_soname=aix |
| ;; |
| esac |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| # This can be used to rebuild libtool when needed |
| LIBTOOL_DEPS=$ltmain |
| |
| # Always use our own libtool. |
| LIBTOOL='$(SHELL) $(top_builddir)/libtool' |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| test -z "$LN_S" && LN_S="ln -s" |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| if test -n "${ZSH_VERSION+set}"; then |
| setopt NO_GLOB_SUBST |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 |
| $as_echo_n "checking for objdir... " >&6; } |
| if ${lt_cv_objdir+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| rm -f .libs 2>/dev/null |
| mkdir .libs 2>/dev/null |
| if test -d .libs; then |
| lt_cv_objdir=.libs |
| else |
| # MS-DOS does not allow filenames that begin with a dot. |
| lt_cv_objdir=_libs |
| fi |
| rmdir .libs 2>/dev/null |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 |
| $as_echo "$lt_cv_objdir" >&6; } |
| objdir=$lt_cv_objdir |
| |
| |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define LT_OBJDIR "$lt_cv_objdir/" |
| _ACEOF |
| |
| |
| |
| |
| case $host_os in |
| aix3*) |
| # AIX sometimes has problems with the GCC collect2 program. For some |
| # reason, if we set the COLLECT_NAMES environment variable, the problems |
| # vanish in a puff of smoke. |
| if test set != "${COLLECT_NAMES+set}"; then |
| COLLECT_NAMES= |
| export COLLECT_NAMES |
| fi |
| ;; |
| esac |
| |
| # Global variables: |
| ofile=libtool |
| can_build_shared=yes |
| |
| # All known linkers require a '.a' archive for static linking (except MSVC, |
| # which needs '.lib'). |
| libext=a |
| |
| with_gnu_ld=$lt_cv_prog_gnu_ld |
| |
| old_CC=$CC |
| old_CFLAGS=$CFLAGS |
| |
| # Set sane defaults for various variables |
| test -z "$CC" && CC=cc |
| test -z "$LTCC" && LTCC=$CC |
| test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS |
| test -z "$LD" && LD=ld |
| test -z "$ac_objext" && ac_objext=o |
| |
| func_cc_basename $compiler |
| cc_basename=$func_cc_basename_result |
| |
| |
| # Only perform the check for file, if the check method requires it |
| test -z "$MAGIC_CMD" && MAGIC_CMD=file |
| case $deplibs_check_method in |
| file_magic*) |
| if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 |
| $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } |
| if ${lt_cv_path_MAGIC_CMD+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $MAGIC_CMD in |
| [\\/*] | ?:[\\/]*) |
| lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. |
| ;; |
| *) |
| lt_save_MAGIC_CMD=$MAGIC_CMD |
| lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR |
| ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" |
| for ac_dir in $ac_dummy; do |
| IFS=$lt_save_ifs |
| test -z "$ac_dir" && ac_dir=. |
| if test -f "$ac_dir/${ac_tool_prefix}file"; then |
| lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" |
| if test -n "$file_magic_test_file"; then |
| case $deplibs_check_method in |
| "file_magic "*) |
| file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` |
| MAGIC_CMD=$lt_cv_path_MAGIC_CMD |
| if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
| $EGREP "$file_magic_regex" > /dev/null; then |
| : |
| else |
| cat <<_LT_EOF 1>&2 |
| |
| *** Warning: the command libtool uses to detect shared libraries, |
| *** $file_magic_cmd, produces output that libtool cannot recognize. |
| *** The result is that libtool may fail to recognize shared libraries |
| *** as such. This will affect the creation of libtool libraries that |
| *** depend on shared libraries, but programs linked with such libtool |
| *** libraries will work regardless of this problem. Nevertheless, you |
| *** may want to report the problem to your system manager and/or to |
| *** bug-libtool@gnu.org |
| |
| _LT_EOF |
| fi ;; |
| esac |
| fi |
| break |
| fi |
| done |
| IFS=$lt_save_ifs |
| MAGIC_CMD=$lt_save_MAGIC_CMD |
| ;; |
| esac |
| fi |
| |
| MAGIC_CMD=$lt_cv_path_MAGIC_CMD |
| if test -n "$MAGIC_CMD"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 |
| $as_echo "$MAGIC_CMD" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| |
| |
| |
| if test -z "$lt_cv_path_MAGIC_CMD"; then |
| if test -n "$ac_tool_prefix"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 |
| $as_echo_n "checking for file... " >&6; } |
| if ${lt_cv_path_MAGIC_CMD+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $MAGIC_CMD in |
| [\\/*] | ?:[\\/]*) |
| lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. |
| ;; |
| *) |
| lt_save_MAGIC_CMD=$MAGIC_CMD |
| lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR |
| ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" |
| for ac_dir in $ac_dummy; do |
| IFS=$lt_save_ifs |
| test -z "$ac_dir" && ac_dir=. |
| if test -f "$ac_dir/file"; then |
| lt_cv_path_MAGIC_CMD=$ac_dir/"file" |
| if test -n "$file_magic_test_file"; then |
| case $deplibs_check_method in |
| "file_magic "*) |
| file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` |
| MAGIC_CMD=$lt_cv_path_MAGIC_CMD |
| if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
| $EGREP "$file_magic_regex" > /dev/null; then |
| : |
| else |
| cat <<_LT_EOF 1>&2 |
| |
| *** Warning: the command libtool uses to detect shared libraries, |
| *** $file_magic_cmd, produces output that libtool cannot recognize. |
| *** The result is that libtool may fail to recognize shared libraries |
| *** as such. This will affect the creation of libtool libraries that |
| *** depend on shared libraries, but programs linked with such libtool |
| *** libraries will work regardless of this problem. Nevertheless, you |
| *** may want to report the problem to your system manager and/or to |
| *** bug-libtool@gnu.org |
| |
| _LT_EOF |
| fi ;; |
| esac |
| fi |
| break |
| fi |
| done |
| IFS=$lt_save_ifs |
| MAGIC_CMD=$lt_save_MAGIC_CMD |
| ;; |
| esac |
| fi |
| |
| MAGIC_CMD=$lt_cv_path_MAGIC_CMD |
| if test -n "$MAGIC_CMD"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 |
| $as_echo "$MAGIC_CMD" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| else |
| MAGIC_CMD=: |
| fi |
| fi |
| |
| fi |
| ;; |
| esac |
| |
| # Use C for the default configuration in the libtool script |
| |
| lt_save_CC=$CC |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| # Source file extension for C test sources. |
| ac_ext=c |
| |
| # Object file extension for compiled C test sources. |
| objext=o |
| objext=$objext |
| |
| # Code to be used in simple compile tests |
| lt_simple_compile_test_code="int some_variable = 0;" |
| |
| # Code to be used in simple link tests |
| lt_simple_link_test_code='int main(){return(0);}' |
| |
| |
| |
| |
| |
| |
| |
| # If no C compiler was specified, use CC. |
| LTCC=${LTCC-"$CC"} |
| |
| # If no C compiler flags were specified, use CFLAGS. |
| LTCFLAGS=${LTCFLAGS-"$CFLAGS"} |
| |
| # Allow CC to be a program name with arguments. |
| compiler=$CC |
| |
| # Save the default compiler, since it gets overwritten when the other |
| # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. |
| compiler_DEFAULT=$CC |
| |
| # save warnings/boilerplate of simple test code |
| ac_outfile=conftest.$ac_objext |
| echo "$lt_simple_compile_test_code" >conftest.$ac_ext |
| eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
| _lt_compiler_boilerplate=`cat conftest.err` |
| $RM conftest* |
| |
| ac_outfile=conftest.$ac_objext |
| echo "$lt_simple_link_test_code" >conftest.$ac_ext |
| eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
| _lt_linker_boilerplate=`cat conftest.err` |
| $RM -r conftest* |
| |
| |
| if test -n "$compiler"; then |
| |
| lt_prog_compiler_no_builtin_flag= |
| |
| if test yes = "$GCC"; then |
| case $cc_basename in |
| nvcc*) |
| lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; |
| *) |
| lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 |
| $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } |
| if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_rtti_exceptions=no |
| ac_outfile=conftest.$ac_objext |
| echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment |
| # Insert the option either (1) after the last *FLAGS variable, or |
| # (2) before a word containing "conftest.", or (3) at the end. |
| # Note that $ac_compile itself does not contain backslashes and begins |
| # with a dollar sign (not a hyphen), so the echo should work correctly. |
| # The option is referenced via a variable to avoid confusing sed. |
| lt_compile=`echo "$ac_compile" | $SED \ |
| -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
| -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ |
| -e 's:$: $lt_compiler_flag:'` |
| (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) |
| (eval "$lt_compile" 2>conftest.err) |
| ac_status=$? |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| if (exit $ac_status) && test -s "$ac_outfile"; then |
| # The compiler can only warn and ignore the option if not recognized |
| # So say no if there are warnings other than the usual output. |
| $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp |
| $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
| if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then |
| lt_cv_prog_compiler_rtti_exceptions=yes |
| fi |
| fi |
| $RM conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 |
| $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } |
| |
| if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then |
| lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" |
| else |
| : |
| fi |
| |
| fi |
| |
| |
| |
| |
| |
| |
| lt_prog_compiler_wl= |
| lt_prog_compiler_pic= |
| lt_prog_compiler_static= |
| |
| |
| if test yes = "$GCC"; then |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_static='-static' |
| |
| case $host_os in |
| aix*) |
| # All AIX code is PIC. |
| if test ia64 = "$host_cpu"; then |
| # AIX 5 now supports IA64 processor |
| lt_prog_compiler_static='-Bstatic' |
| fi |
| lt_prog_compiler_pic='-fPIC' |
| ;; |
| |
| amigaos*) |
| case $host_cpu in |
| powerpc) |
| # see comment about AmigaOS4 .so support |
| lt_prog_compiler_pic='-fPIC' |
| ;; |
| m68k) |
| # FIXME: we need at least 68020 code to build shared libraries, but |
| # adding the '-m68020' flag to GCC prevents building anything better, |
| # like '-m68040'. |
| lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' |
| ;; |
| esac |
| ;; |
| |
| beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
| # PIC is the default for these OSes. |
| ;; |
| |
| mingw* | cygwin* | pw32* | os2* | cegcc*) |
| # This hack is so that the source file can tell whether it is being |
| # built for inclusion in a dll (and should export symbols for example). |
| # Although the cygwin gcc ignores -fPIC, still need this for old-style |
| # (--disable-auto-import) libraries |
| lt_prog_compiler_pic='-DDLL_EXPORT' |
| case $host_os in |
| os2*) |
| lt_prog_compiler_static='$wl-static' |
| ;; |
| esac |
| ;; |
| |
| darwin* | rhapsody*) |
| # PIC is the default on this platform |
| # Common symbols not allowed in MH_DYLIB files |
| lt_prog_compiler_pic='-fno-common' |
| ;; |
| |
| haiku*) |
| # PIC is the default for Haiku. |
| # The "-static" flag exists, but is broken. |
| lt_prog_compiler_static= |
| ;; |
| |
| hpux*) |
| # PIC is the default for 64-bit PA HP-UX, but not for 32-bit |
| # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag |
| # sets the default TLS model and affects inlining. |
| case $host_cpu in |
| hppa*64*) |
| # +Z the default |
| ;; |
| *) |
| lt_prog_compiler_pic='-fPIC' |
| ;; |
| esac |
| ;; |
| |
| interix[3-9]*) |
| # Interix 3.x gcc -fpic/-fPIC options generate broken code. |
| # Instead, we relocate shared libraries at runtime. |
| ;; |
| |
| msdosdjgpp*) |
| # Just because we use GCC doesn't mean we suddenly get shared libraries |
| # on systems that don't support them. |
| lt_prog_compiler_can_build_shared=no |
| enable_shared=no |
| ;; |
| |
| *nto* | *qnx*) |
| # QNX uses GNU C++, but need to define -shared option too, otherwise |
| # it will coredump. |
| lt_prog_compiler_pic='-fPIC -shared' |
| ;; |
| |
| sysv4*MP*) |
| if test -d /usr/nec; then |
| lt_prog_compiler_pic=-Kconform_pic |
| fi |
| ;; |
| |
| *) |
| lt_prog_compiler_pic='-fPIC' |
| ;; |
| esac |
| |
| case $cc_basename in |
| nvcc*) # Cuda Compiler Driver 2.2 |
| lt_prog_compiler_wl='-Xlinker ' |
| if test -n "$lt_prog_compiler_pic"; then |
| lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" |
| fi |
| ;; |
| esac |
| else |
| # PORTME Check for flag to pass linker flags through the system compiler. |
| case $host_os in |
| aix*) |
| lt_prog_compiler_wl='-Wl,' |
| if test ia64 = "$host_cpu"; then |
| # AIX 5 now supports IA64 processor |
| lt_prog_compiler_static='-Bstatic' |
| else |
| lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' |
| fi |
| ;; |
| |
| darwin* | rhapsody*) |
| # PIC is the default on this platform |
| # Common symbols not allowed in MH_DYLIB files |
| lt_prog_compiler_pic='-fno-common' |
| case $cc_basename in |
| nagfor*) |
| # NAG Fortran compiler |
| lt_prog_compiler_wl='-Wl,-Wl,,' |
| lt_prog_compiler_pic='-PIC' |
| lt_prog_compiler_static='-Bstatic' |
| ;; |
| esac |
| ;; |
| |
| mingw* | cygwin* | pw32* | os2* | cegcc*) |
| # This hack is so that the source file can tell whether it is being |
| # built for inclusion in a dll (and should export symbols for example). |
| lt_prog_compiler_pic='-DDLL_EXPORT' |
| case $host_os in |
| os2*) |
| lt_prog_compiler_static='$wl-static' |
| ;; |
| esac |
| ;; |
| |
| hpux9* | hpux10* | hpux11*) |
| lt_prog_compiler_wl='-Wl,' |
| # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but |
| # not for PA HP-UX. |
| case $host_cpu in |
| hppa*64*|ia64*) |
| # +Z the default |
| ;; |
| *) |
| lt_prog_compiler_pic='+Z' |
| ;; |
| esac |
| # Is there a better lt_prog_compiler_static that works with the bundled CC? |
| lt_prog_compiler_static='$wl-a ${wl}archive' |
| ;; |
| |
| irix5* | irix6* | nonstopux*) |
| lt_prog_compiler_wl='-Wl,' |
| # PIC (with -KPIC) is the default. |
| lt_prog_compiler_static='-non_shared' |
| ;; |
| |
| linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) |
| case $cc_basename in |
| # old Intel for x86_64, which still supported -KPIC. |
| ecc*) |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_pic='-KPIC' |
| lt_prog_compiler_static='-static' |
| ;; |
| # icc used to be incompatible with GCC. |
| # ICC 10 doesn't accept -KPIC any more. |
| icc* | ifort*) |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_pic='-fPIC' |
| lt_prog_compiler_static='-static' |
| ;; |
| # Lahey Fortran 8.1. |
| lf95*) |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_pic='--shared' |
| lt_prog_compiler_static='--static' |
| ;; |
| nagfor*) |
| # NAG Fortran compiler |
| lt_prog_compiler_wl='-Wl,-Wl,,' |
| lt_prog_compiler_pic='-PIC' |
| lt_prog_compiler_static='-Bstatic' |
| ;; |
| tcc*) |
| # Fabrice Bellard et al's Tiny C Compiler |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_pic='-fPIC' |
| lt_prog_compiler_static='-static' |
| ;; |
| pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) |
| # Portland Group compilers (*not* the Pentium gcc compiler, |
| # which looks to be a dead project) |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_pic='-fpic' |
| lt_prog_compiler_static='-Bstatic' |
| ;; |
| ccc*) |
| lt_prog_compiler_wl='-Wl,' |
| # All Alpha code is PIC. |
| lt_prog_compiler_static='-non_shared' |
| ;; |
| xl* | bgxl* | bgf* | mpixl*) |
| # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_pic='-qpic' |
| lt_prog_compiler_static='-qstaticlink' |
| ;; |
| *) |
| case `$CC -V 2>&1 | sed 5q` in |
| *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) |
| # Sun Fortran 8.3 passes all unrecognized flags to the linker |
| lt_prog_compiler_pic='-KPIC' |
| lt_prog_compiler_static='-Bstatic' |
| lt_prog_compiler_wl='' |
| ;; |
| *Sun\ F* | *Sun*Fortran*) |
| lt_prog_compiler_pic='-KPIC' |
| lt_prog_compiler_static='-Bstatic' |
| lt_prog_compiler_wl='-Qoption ld ' |
| ;; |
| *Sun\ C*) |
| # Sun C 5.9 |
| lt_prog_compiler_pic='-KPIC' |
| lt_prog_compiler_static='-Bstatic' |
| lt_prog_compiler_wl='-Wl,' |
| ;; |
| *Intel*\ [CF]*Compiler*) |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_pic='-fPIC' |
| lt_prog_compiler_static='-static' |
| ;; |
| *Portland\ Group*) |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_pic='-fpic' |
| lt_prog_compiler_static='-Bstatic' |
| ;; |
| esac |
| ;; |
| esac |
| ;; |
| |
| newsos6) |
| lt_prog_compiler_pic='-KPIC' |
| lt_prog_compiler_static='-Bstatic' |
| ;; |
| |
| *nto* | *qnx*) |
| # QNX uses GNU C++, but need to define -shared option too, otherwise |
| # it will coredump. |
| lt_prog_compiler_pic='-fPIC -shared' |
| ;; |
| |
| osf3* | osf4* | osf5*) |
| lt_prog_compiler_wl='-Wl,' |
| # All OSF/1 code is PIC. |
| lt_prog_compiler_static='-non_shared' |
| ;; |
| |
| rdos*) |
| lt_prog_compiler_static='-non_shared' |
| ;; |
| |
| solaris*) |
| lt_prog_compiler_pic='-KPIC' |
| lt_prog_compiler_static='-Bstatic' |
| case $cc_basename in |
| f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) |
| lt_prog_compiler_wl='-Qoption ld ';; |
| *) |
| lt_prog_compiler_wl='-Wl,';; |
| esac |
| ;; |
| |
| sunos4*) |
| lt_prog_compiler_wl='-Qoption ld ' |
| lt_prog_compiler_pic='-PIC' |
| lt_prog_compiler_static='-Bstatic' |
| ;; |
| |
| sysv4 | sysv4.2uw2* | sysv4.3*) |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_pic='-KPIC' |
| lt_prog_compiler_static='-Bstatic' |
| ;; |
| |
| sysv4*MP*) |
| if test -d /usr/nec; then |
| lt_prog_compiler_pic='-Kconform_pic' |
| lt_prog_compiler_static='-Bstatic' |
| fi |
| ;; |
| |
| sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_pic='-KPIC' |
| lt_prog_compiler_static='-Bstatic' |
| ;; |
| |
| unicos*) |
| lt_prog_compiler_wl='-Wl,' |
| lt_prog_compiler_can_build_shared=no |
| ;; |
| |
| uts4*) |
| lt_prog_compiler_pic='-pic' |
| lt_prog_compiler_static='-Bstatic' |
| ;; |
| |
| *) |
| lt_prog_compiler_can_build_shared=no |
| ;; |
| esac |
| fi |
| |
| case $host_os in |
| # For platforms that do not support PIC, -DPIC is meaningless: |
| *djgpp*) |
| lt_prog_compiler_pic= |
| ;; |
| *) |
| lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 |
| $as_echo_n "checking for $compiler option to produce PIC... " >&6; } |
| if ${lt_cv_prog_compiler_pic+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_pic=$lt_prog_compiler_pic |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 |
| $as_echo "$lt_cv_prog_compiler_pic" >&6; } |
| lt_prog_compiler_pic=$lt_cv_prog_compiler_pic |
| |
| # |
| # Check to make sure the PIC flag actually works. |
| # |
| if test -n "$lt_prog_compiler_pic"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 |
| $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } |
| if ${lt_cv_prog_compiler_pic_works+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_pic_works=no |
| ac_outfile=conftest.$ac_objext |
| echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment |
| # Insert the option either (1) after the last *FLAGS variable, or |
| # (2) before a word containing "conftest.", or (3) at the end. |
| # Note that $ac_compile itself does not contain backslashes and begins |
| # with a dollar sign (not a hyphen), so the echo should work correctly. |
| # The option is referenced via a variable to avoid confusing sed. |
| lt_compile=`echo "$ac_compile" | $SED \ |
| -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
| -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ |
| -e 's:$: $lt_compiler_flag:'` |
| (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) |
| (eval "$lt_compile" 2>conftest.err) |
| ac_status=$? |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| if (exit $ac_status) && test -s "$ac_outfile"; then |
| # The compiler can only warn and ignore the option if not recognized |
| # So say no if there are warnings other than the usual output. |
| $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp |
| $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
| if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then |
| lt_cv_prog_compiler_pic_works=yes |
| fi |
| fi |
| $RM conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 |
| $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } |
| |
| if test yes = "$lt_cv_prog_compiler_pic_works"; then |
| case $lt_prog_compiler_pic in |
| "" | " "*) ;; |
| *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; |
| esac |
| else |
| lt_prog_compiler_pic= |
| lt_prog_compiler_can_build_shared=no |
| fi |
| |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| # |
| # Check to make sure the static flag actually works. |
| # |
| wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 |
| $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } |
| if ${lt_cv_prog_compiler_static_works+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_static_works=no |
| save_LDFLAGS=$LDFLAGS |
| LDFLAGS="$LDFLAGS $lt_tmp_static_flag" |
| echo "$lt_simple_link_test_code" > conftest.$ac_ext |
| if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then |
| # The linker can only warn and ignore the option if not recognized |
| # So say no if there are warnings |
| if test -s conftest.err; then |
| # Append any errors to the config.log. |
| cat conftest.err 1>&5 |
| $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp |
| $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
| if diff conftest.exp conftest.er2 >/dev/null; then |
| lt_cv_prog_compiler_static_works=yes |
| fi |
| else |
| lt_cv_prog_compiler_static_works=yes |
| fi |
| fi |
| $RM -r conftest* |
| LDFLAGS=$save_LDFLAGS |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 |
| $as_echo "$lt_cv_prog_compiler_static_works" >&6; } |
| |
| if test yes = "$lt_cv_prog_compiler_static_works"; then |
| : |
| else |
| lt_prog_compiler_static= |
| fi |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 |
| $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } |
| if ${lt_cv_prog_compiler_c_o+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_c_o=no |
| $RM -r conftest 2>/dev/null |
| mkdir conftest |
| cd conftest |
| mkdir out |
| echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| |
| lt_compiler_flag="-o out/conftest2.$ac_objext" |
| # Insert the option either (1) after the last *FLAGS variable, or |
| # (2) before a word containing "conftest.", or (3) at the end. |
| # Note that $ac_compile itself does not contain backslashes and begins |
| # with a dollar sign (not a hyphen), so the echo should work correctly. |
| lt_compile=`echo "$ac_compile" | $SED \ |
| -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
| -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ |
| -e 's:$: $lt_compiler_flag:'` |
| (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) |
| (eval "$lt_compile" 2>out/conftest.err) |
| ac_status=$? |
| cat out/conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| if (exit $ac_status) && test -s out/conftest2.$ac_objext |
| then |
| # The compiler can only warn and ignore the option if not recognized |
| # So say no if there are warnings |
| $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp |
| $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 |
| if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then |
| lt_cv_prog_compiler_c_o=yes |
| fi |
| fi |
| chmod u+w . 2>&5 |
| $RM conftest* |
| # SGI C++ compiler will create directory out/ii_files/ for |
| # template instantiation |
| test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files |
| $RM out/* && rmdir out |
| cd .. |
| $RM -r conftest |
| $RM conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 |
| $as_echo "$lt_cv_prog_compiler_c_o" >&6; } |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 |
| $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } |
| if ${lt_cv_prog_compiler_c_o+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_c_o=no |
| $RM -r conftest 2>/dev/null |
| mkdir conftest |
| cd conftest |
| mkdir out |
| echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| |
| lt_compiler_flag="-o out/conftest2.$ac_objext" |
| # Insert the option either (1) after the last *FLAGS variable, or |
| # (2) before a word containing "conftest.", or (3) at the end. |
| # Note that $ac_compile itself does not contain backslashes and begins |
| # with a dollar sign (not a hyphen), so the echo should work correctly. |
| lt_compile=`echo "$ac_compile" | $SED \ |
| -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
| -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ |
| -e 's:$: $lt_compiler_flag:'` |
| (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) |
| (eval "$lt_compile" 2>out/conftest.err) |
| ac_status=$? |
| cat out/conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| if (exit $ac_status) && test -s out/conftest2.$ac_objext |
| then |
| # The compiler can only warn and ignore the option if not recognized |
| # So say no if there are warnings |
| $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp |
| $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 |
| if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then |
| lt_cv_prog_compiler_c_o=yes |
| fi |
| fi |
| chmod u+w . 2>&5 |
| $RM conftest* |
| # SGI C++ compiler will create directory out/ii_files/ for |
| # template instantiation |
| test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files |
| $RM out/* && rmdir out |
| cd .. |
| $RM -r conftest |
| $RM conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 |
| $as_echo "$lt_cv_prog_compiler_c_o" >&6; } |
| |
| |
| |
| |
| hard_links=nottested |
| if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then |
| # do not overwrite the value of need_locks provided by the user |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 |
| $as_echo_n "checking if we can lock with hard links... " >&6; } |
| hard_links=yes |
| $RM conftest* |
| ln conftest.a conftest.b 2>/dev/null && hard_links=no |
| touch conftest.a |
| ln conftest.a conftest.b 2>&5 || hard_links=no |
| ln conftest.a conftest.b 2>/dev/null && hard_links=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 |
| $as_echo "$hard_links" >&6; } |
| if test no = "$hard_links"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 |
| $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} |
| need_locks=warn |
| fi |
| else |
| need_locks=no |
| fi |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 |
| $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } |
| |
| runpath_var= |
| allow_undefined_flag= |
| always_export_symbols=no |
| archive_cmds= |
| archive_expsym_cmds= |
| compiler_needs_object=no |
| enable_shared_with_static_runtimes=no |
| export_dynamic_flag_spec= |
| export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
| hardcode_automatic=no |
| hardcode_direct=no |
| hardcode_direct_absolute=no |
| hardcode_libdir_flag_spec= |
| hardcode_libdir_separator= |
| hardcode_minus_L=no |
| hardcode_shlibpath_var=unsupported |
| inherit_rpath=no |
| link_all_deplibs=unknown |
| module_cmds= |
| module_expsym_cmds= |
| old_archive_from_new_cmds= |
| old_archive_from_expsyms_cmds= |
| thread_safe_flag_spec= |
| whole_archive_flag_spec= |
| # include_expsyms should be a list of space-separated symbols to be *always* |
| # included in the symbol list |
| include_expsyms= |
| # exclude_expsyms can be an extended regexp of symbols to exclude |
| # it will be wrapped by ' (' and ')$', so one must not match beginning or |
| # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', |
| # as well as any symbol that contains 'd'. |
| exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' |
| # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out |
| # platforms (ab)use it in PIC code, but their linkers get confused if |
| # the symbol is explicitly referenced. Since portable code cannot |
| # rely on this symbol name, it's probably fine to never include it in |
| # preloaded symbol tables. |
| # Exclude shared library initialization/finalization symbols. |
| extract_expsyms_cmds= |
| |
| case $host_os in |
| cygwin* | mingw* | pw32* | cegcc*) |
| # FIXME: the MSVC++ port hasn't been tested in a loooong time |
| # When not using gcc, we currently assume that we are using |
| # Microsoft Visual C++. |
| if test yes != "$GCC"; then |
| with_gnu_ld=no |
| fi |
| ;; |
| interix*) |
| # we just hope/assume this is gcc and not c89 (= MSVC++) |
| with_gnu_ld=yes |
| ;; |
| openbsd* | bitrig*) |
| with_gnu_ld=no |
| ;; |
| esac |
| |
| ld_shlibs=yes |
| |
| # On some targets, GNU ld is compatible enough with the native linker |
| # that we're better off using the native interface for both. |
| lt_use_gnu_ld_interface=no |
| if test yes = "$with_gnu_ld"; then |
| case $host_os in |
| aix*) |
| # The AIX port of GNU ld has always aspired to compatibility |
| # with the native linker. However, as the warning in the GNU ld |
| # block says, versions before 2.19.5* couldn't really create working |
| # shared libraries, regardless of the interface used. |
| case `$LD -v 2>&1` in |
| *\ \(GNU\ Binutils\)\ 2.19.5*) ;; |
| *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; |
| *\ \(GNU\ Binutils\)\ [3-9]*) ;; |
| *) |
| lt_use_gnu_ld_interface=yes |
| ;; |
| esac |
| ;; |
| *) |
| lt_use_gnu_ld_interface=yes |
| ;; |
| esac |
| fi |
| |
| if test yes = "$lt_use_gnu_ld_interface"; then |
| # If archive_cmds runs LD, not CC, wlarc should be empty |
| wlarc='$wl' |
| |
| # Set some defaults for GNU ld with shared library support. These |
| # are reset later if shared libraries are not supported. Putting them |
| # here allows them to be overridden if necessary. |
| runpath_var=LD_RUN_PATH |
| hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
| export_dynamic_flag_spec='$wl--export-dynamic' |
| # ancient GNU ld didn't support --whole-archive et. al. |
| if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then |
| whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' |
| else |
| whole_archive_flag_spec= |
| fi |
| supports_anon_versioning=no |
| case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in |
| *GNU\ gold*) supports_anon_versioning=yes ;; |
| *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 |
| *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... |
| *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... |
| *\ 2.11.*) ;; # other 2.11 versions |
| *) supports_anon_versioning=yes ;; |
| esac |
| |
| # See if GNU ld supports shared libraries. |
| case $host_os in |
| aix[3-9]*) |
| # On AIX/PPC, the GNU linker is very broken |
| if test ia64 != "$host_cpu"; then |
| ld_shlibs=no |
| cat <<_LT_EOF 1>&2 |
| |
| *** Warning: the GNU linker, at least up to release 2.19, is reported |
| *** to be unable to reliably create shared libraries on AIX. |
| *** Therefore, libtool is disabling shared libraries support. If you |
| *** really care for shared libraries, you may want to install binutils |
| *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. |
| *** You will then need to restart the configuration process. |
| |
| _LT_EOF |
| fi |
| ;; |
| |
| amigaos*) |
| case $host_cpu in |
| powerpc) |
| # see comment about AmigaOS4 .so support |
| archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds='' |
| ;; |
| m68k) |
| archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' |
| hardcode_libdir_flag_spec='-L$libdir' |
| hardcode_minus_L=yes |
| ;; |
| esac |
| ;; |
| |
| beos*) |
| if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
| allow_undefined_flag=unsupported |
| # Joseph Beckenbach <jrb3@best.com> says some releases of gcc |
| # support --undefined. This deserves some investigation. FIXME |
| archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| else |
| ld_shlibs=no |
| fi |
| ;; |
| |
| cygwin* | mingw* | pw32* | cegcc*) |
| # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, |
| # as there is no search path for DLLs. |
| hardcode_libdir_flag_spec='-L$libdir' |
| export_dynamic_flag_spec='$wl--export-all-symbols' |
| allow_undefined_flag=unsupported |
| always_export_symbols=no |
| enable_shared_with_static_runtimes=yes |
| export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' |
| exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' |
| |
| if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then |
| archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
| # If the export-symbols file already is a .def file, use it as |
| # is; otherwise, prepend EXPORTS... |
| archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then |
| cp $export_symbols $output_objdir/$soname.def; |
| else |
| echo EXPORTS > $output_objdir/$soname.def; |
| cat $export_symbols >> $output_objdir/$soname.def; |
| fi~ |
| $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
| else |
| ld_shlibs=no |
| fi |
| ;; |
| |
| haiku*) |
| archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| link_all_deplibs=yes |
| ;; |
| |
| os2*) |
| hardcode_libdir_flag_spec='-L$libdir' |
| hardcode_minus_L=yes |
| allow_undefined_flag=unsupported |
| shrext_cmds=.dll |
| archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ |
| $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ |
| $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ |
| $ECHO EXPORTS >> $output_objdir/$libname.def~ |
| emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ |
| $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ |
| emximp -o $lib $output_objdir/$libname.def' |
| archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ |
| $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ |
| $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ |
| $ECHO EXPORTS >> $output_objdir/$libname.def~ |
| prefix_cmds="$SED"~ |
| if test EXPORTS = "`$SED 1q $export_symbols`"; then |
| prefix_cmds="$prefix_cmds -e 1d"; |
| fi~ |
| prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ |
| cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ |
| $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ |
| emximp -o $lib $output_objdir/$libname.def' |
| old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' |
| enable_shared_with_static_runtimes=yes |
| ;; |
| |
| interix[3-9]*) |
| hardcode_direct=no |
| hardcode_shlibpath_var=no |
| hardcode_libdir_flag_spec='$wl-rpath,$libdir' |
| export_dynamic_flag_spec='$wl-E' |
| # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
| # Instead, shared libraries are loaded at an image base (0x10000000 by |
| # default) and relocated if they conflict, which is a slow very memory |
| # consuming and fragmenting process. To avoid this, we pick a random, |
| # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link |
| # time. Moving up from 0x10000000 also allows more sbrk(2) space. |
| archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
| archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
| ;; |
| |
| gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) |
| tmp_diet=no |
| if test linux-dietlibc = "$host_os"; then |
| case $cc_basename in |
| diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) |
| esac |
| fi |
| if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ |
| && test no = "$tmp_diet" |
| then |
| tmp_addflag=' $pic_flag' |
| tmp_sharedflag='-shared' |
| case $cc_basename,$host_cpu in |
| pgcc*) # Portland Group C compiler |
| whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' |
| tmp_addflag=' $pic_flag' |
| ;; |
| pgf77* | pgf90* | pgf95* | pgfortran*) |
| # Portland Group f77 and f90 compilers |
| whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' |
| tmp_addflag=' $pic_flag -Mnomain' ;; |
| ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 |
| tmp_addflag=' -i_dynamic' ;; |
| efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 |
| tmp_addflag=' -i_dynamic -nofor_main' ;; |
| ifc* | ifort*) # Intel Fortran compiler |
| tmp_addflag=' -nofor_main' ;; |
| lf95*) # Lahey Fortran 8.1 |
| whole_archive_flag_spec= |
| tmp_sharedflag='--shared' ;; |
| nagfor*) # NAGFOR 5.3 |
| tmp_sharedflag='-Wl,-shared' ;; |
| xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) |
| tmp_sharedflag='-qmkshrobj' |
| tmp_addflag= ;; |
| nvcc*) # Cuda Compiler Driver 2.2 |
| whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' |
| compiler_needs_object=yes |
| ;; |
| esac |
| case `$CC -V 2>&1 | sed 5q` in |
| *Sun\ C*) # Sun C 5.9 |
| whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' |
| compiler_needs_object=yes |
| tmp_sharedflag='-G' ;; |
| *Sun\ F*) # Sun Fortran 8.3 |
| tmp_sharedflag='-G' ;; |
| esac |
| archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| |
| if test yes = "$supports_anon_versioning"; then |
| archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ |
| cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
| echo "local: *; };" >> $output_objdir/$libname.ver~ |
| $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' |
| fi |
| |
| case $cc_basename in |
| tcc*) |
| export_dynamic_flag_spec='-rdynamic' |
| ;; |
| xlf* | bgf* | bgxlf* | mpixlf*) |
| # IBM XL Fortran 10.1 on PPC cannot create shared libs itself |
| whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' |
| hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
| archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' |
| if test yes = "$supports_anon_versioning"; then |
| archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ |
| cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
| echo "local: *; };" >> $output_objdir/$libname.ver~ |
| $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' |
| fi |
| ;; |
| esac |
| else |
| ld_shlibs=no |
| fi |
| ;; |
| |
| netbsd*) |
| if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
| archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' |
| wlarc= |
| else |
| archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' |
| fi |
| ;; |
| |
| solaris*) |
| if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then |
| ld_shlibs=no |
| cat <<_LT_EOF 1>&2 |
| |
| *** Warning: The releases 2.8.* of the GNU linker cannot reliably |
| *** create shared libraries on Solaris systems. Therefore, libtool |
| *** is disabling shared libraries support. We urge you to upgrade GNU |
| *** binutils to release 2.9.1 or newer. Another option is to modify |
| *** your PATH or compiler configuration so that the native linker is |
| *** used, and then restart. |
| |
| _LT_EOF |
| elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
| archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' |
| else |
| ld_shlibs=no |
| fi |
| ;; |
| |
| sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) |
| case `$LD -v 2>&1` in |
| *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) |
| ld_shlibs=no |
| cat <<_LT_EOF 1>&2 |
| |
| *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot |
| *** reliably create shared libraries on SCO systems. Therefore, libtool |
| *** is disabling shared libraries support. We urge you to upgrade GNU |
| *** binutils to release 2.16.91.0.3 or newer. Another option is to modify |
| *** your PATH or compiler configuration so that the native linker is |
| *** used, and then restart. |
| |
| _LT_EOF |
| ;; |
| *) |
| # For security reasons, it is highly recommended that you always |
| # use absolute paths for naming shared libraries, and exclude the |
| # DT_RUNPATH tag from executables and libraries. But doing so |
| # requires that you compile everything twice, which is a pain. |
| if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
| hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
| archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' |
| else |
| ld_shlibs=no |
| fi |
| ;; |
| esac |
| ;; |
| |
| sunos4*) |
| archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
| wlarc= |
| hardcode_direct=yes |
| hardcode_shlibpath_var=no |
| ;; |
| |
| *) |
| if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
| archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' |
| else |
| ld_shlibs=no |
| fi |
| ;; |
| esac |
| |
| if test no = "$ld_shlibs"; then |
| runpath_var= |
| hardcode_libdir_flag_spec= |
| export_dynamic_flag_spec= |
| whole_archive_flag_spec= |
| fi |
| else |
| # PORTME fill in a description of your system's linker (not GNU ld) |
| case $host_os in |
| aix3*) |
| allow_undefined_flag=unsupported |
| always_export_symbols=yes |
| archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' |
| # Note: this linker hardcodes the directories in LIBPATH if there |
| # are no directories specified by -L. |
| hardcode_minus_L=yes |
| if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then |
| # Neither direct hardcoding nor static linking is supported with a |
| # broken collect2. |
| hardcode_direct=unsupported |
| fi |
| ;; |
| |
| aix[4-9]*) |
| if test ia64 = "$host_cpu"; then |
| # On IA64, the linker does run time linking by default, so we don't |
| # have to do anything special. |
| aix_use_runtimelinking=no |
| exp_sym_flag='-Bexport' |
| no_entry_flag= |
| else |
| # If we're using GNU nm, then we don't want the "-C" option. |
| # -C means demangle to GNU nm, but means don't demangle to AIX nm. |
| # Without the "-l" option, or with the "-B" option, AIX nm treats |
| # weak defined symbols like other global defined symbols, whereas |
| # GNU nm marks them as "W". |
| # While the 'weak' keyword is ignored in the Export File, we need |
| # it in the Import File for the 'aix-soname' feature, so we have |
| # to replace the "-B" option with "-P" for AIX nm. |
| if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then |
| export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' |
| else |
| export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' |
| fi |
| aix_use_runtimelinking=no |
| |
| # Test if we are trying to use run time linking or normal |
| # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
| # have runtime linking enabled, and use it for executables. |
| # For shared libraries, we enable/disable runtime linking |
| # depending on the kind of the shared library created - |
| # when "with_aix_soname,aix_use_runtimelinking" is: |
| # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables |
| # "aix,yes" lib.so shared, rtl:yes, for executables |
| # lib.a static archive |
| # "both,no" lib.so.V(shr.o) shared, rtl:yes |
| # lib.a(lib.so.V) shared, rtl:no, for executables |
| # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables |
| # lib.a(lib.so.V) shared, rtl:no |
| # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables |
| # lib.a static archive |
| case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) |
| for ld_flag in $LDFLAGS; do |
| if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then |
| aix_use_runtimelinking=yes |
| break |
| fi |
| done |
| if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then |
| # With aix-soname=svr4, we create the lib.so.V shared archives only, |
| # so we don't have lib.a shared libs to link our executables. |
| # We have to force runtime linking in this case. |
| aix_use_runtimelinking=yes |
| LDFLAGS="$LDFLAGS -Wl,-brtl" |
| fi |
| ;; |
| esac |
| |
| exp_sym_flag='-bexport' |
| no_entry_flag='-bnoentry' |
| fi |
| |
| # When large executables or shared objects are built, AIX ld can |
| # have problems creating the table of contents. If linking a library |
| # or program results in "error TOC overflow" add -mminimal-toc to |
| # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not |
| # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. |
| |
| archive_cmds='' |
| hardcode_direct=yes |
| hardcode_direct_absolute=yes |
| hardcode_libdir_separator=':' |
| link_all_deplibs=yes |
| file_list_spec='$wl-f,' |
| case $with_aix_soname,$aix_use_runtimelinking in |
| aix,*) ;; # traditional, no import file |
| svr4,* | *,yes) # use import file |
| # The Import File defines what to hardcode. |
| hardcode_direct=no |
| hardcode_direct_absolute=no |
| ;; |
| esac |
| |
| if test yes = "$GCC"; then |
| case $host_os in aix4.[012]|aix4.[012].*) |
| # We only want to do this on AIX 4.2 and lower, the check |
| # below for broken collect2 doesn't work under 4.3+ |
| collect2name=`$CC -print-prog-name=collect2` |
| if test -f "$collect2name" && |
| strings "$collect2name" | $GREP resolve_lib_name >/dev/null |
| then |
| # We have reworked collect2 |
| : |
| else |
| # We have old collect2 |
| hardcode_direct=unsupported |
| # It fails to find uninstalled libraries when the uninstalled |
| # path is not listed in the libpath. Setting hardcode_minus_L |
| # to unsupported forces relinking |
| hardcode_minus_L=yes |
| hardcode_libdir_flag_spec='-L$libdir' |
| hardcode_libdir_separator= |
| fi |
| ;; |
| esac |
| shared_flag='-shared' |
| if test yes = "$aix_use_runtimelinking"; then |
| shared_flag="$shared_flag "'$wl-G' |
| fi |
| # Need to ensure runtime linking is disabled for the traditional |
| # shared library, or the linker may eventually find shared libraries |
| # /with/ Import File - we do not want to mix them. |
| shared_flag_aix='-shared' |
| shared_flag_svr4='-shared $wl-G' |
| else |
| # not using gcc |
| if test ia64 = "$host_cpu"; then |
| # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
| # chokes on -Wl,-G. The following line is correct: |
| shared_flag='-G' |
| else |
| if test yes = "$aix_use_runtimelinking"; then |
| shared_flag='$wl-G' |
| else |
| shared_flag='$wl-bM:SRE' |
| fi |
| shared_flag_aix='$wl-bM:SRE' |
| shared_flag_svr4='$wl-G' |
| fi |
| fi |
| |
| export_dynamic_flag_spec='$wl-bexpall' |
| # It seems that -bexpall does not export symbols beginning with |
| # underscore (_), so it is better to generate a list of symbols to export. |
| always_export_symbols=yes |
| if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then |
| # Warning - without using the other runtime loading flags (-brtl), |
| # -berok will link without error, but may produce a broken library. |
| allow_undefined_flag='-berok' |
| # Determine the default libpath from the value encoded in an |
| # empty executable. |
| if test set = "${lt_cv_aix_libpath+set}"; then |
| aix_libpath=$lt_cv_aix_libpath |
| else |
| if ${lt_cv_aix_libpath_+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| |
| lt_aix_libpath_sed=' |
| /Import File Strings/,/^$/ { |
| /^0/ { |
| s/^0 *\([^ ]*\) *$/\1/ |
| p |
| } |
| }' |
| lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
| # Check for a 64-bit object if we didn't find anything. |
| if test -z "$lt_cv_aix_libpath_"; then |
| lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
| fi |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| if test -z "$lt_cv_aix_libpath_"; then |
| lt_cv_aix_libpath_=/usr/lib:/lib |
| fi |
| |
| fi |
| |
| aix_libpath=$lt_cv_aix_libpath_ |
| fi |
| |
| hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" |
| archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag |
| else |
| if test ia64 = "$host_cpu"; then |
| hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' |
| allow_undefined_flag="-z nodefs" |
| archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" |
| else |
| # Determine the default libpath from the value encoded in an |
| # empty executable. |
| if test set = "${lt_cv_aix_libpath+set}"; then |
| aix_libpath=$lt_cv_aix_libpath |
| else |
| if ${lt_cv_aix_libpath_+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| |
| lt_aix_libpath_sed=' |
| /Import File Strings/,/^$/ { |
| /^0/ { |
| s/^0 *\([^ ]*\) *$/\1/ |
| p |
| } |
| }' |
| lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
| # Check for a 64-bit object if we didn't find anything. |
| if test -z "$lt_cv_aix_libpath_"; then |
| lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
| fi |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| if test -z "$lt_cv_aix_libpath_"; then |
| lt_cv_aix_libpath_=/usr/lib:/lib |
| fi |
| |
| fi |
| |
| aix_libpath=$lt_cv_aix_libpath_ |
| fi |
| |
| hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" |
| # Warning - without using the other run time loading flags, |
| # -berok will link without error, but may produce a broken library. |
| no_undefined_flag=' $wl-bernotok' |
| allow_undefined_flag=' $wl-berok' |
| if test yes = "$with_gnu_ld"; then |
| # We only use this code for GNU lds that support --whole-archive. |
| whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' |
| else |
| # Exported symbols can be pulled into shared objects from archives |
| whole_archive_flag_spec='$convenience' |
| fi |
| archive_cmds_need_lc=yes |
| archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' |
| # -brtl affects multiple linker settings, -berok does not and is overridden later |
| compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' |
| if test svr4 != "$with_aix_soname"; then |
| # This is similar to how AIX traditionally builds its shared libraries. |
| archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' |
| fi |
| if test aix != "$with_aix_soname"; then |
| archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' |
| else |
| # used by -dlpreopen to get the symbols |
| archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' |
| fi |
| archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' |
| fi |
| fi |
| ;; |
| |
| amigaos*) |
| case $host_cpu in |
| powerpc) |
| # see comment about AmigaOS4 .so support |
| archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds='' |
| ;; |
| m68k) |
| archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' |
| hardcode_libdir_flag_spec='-L$libdir' |
| hardcode_minus_L=yes |
| ;; |
| esac |
| ;; |
| |
| bsdi[45]*) |
| export_dynamic_flag_spec=-rdynamic |
| ;; |
| |
| cygwin* | mingw* | pw32* | cegcc*) |
| # When not using gcc, we currently assume that we are using |
| # Microsoft Visual C++. |
| # hardcode_libdir_flag_spec is actually meaningless, as there is |
| # no search path for DLLs. |
| case $cc_basename in |
| cl*) |
| # Native MSVC |
| hardcode_libdir_flag_spec=' ' |
| allow_undefined_flag=unsupported |
| always_export_symbols=yes |
| file_list_spec='@' |
| # Tell ltmain to make .lib files, not .a files. |
| libext=lib |
| # Tell ltmain to make .dll files, not .so files. |
| shrext_cmds=.dll |
| # FIXME: Setting linknames here is a bad hack. |
| archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' |
| archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then |
| cp "$export_symbols" "$output_objdir/$soname.def"; |
| echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; |
| else |
| $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; |
| fi~ |
| $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ |
| linknames=' |
| # The linker will not automatically build a static lib if we build a DLL. |
| # _LT_TAGVAR(old_archive_from_new_cmds, )='true' |
| enable_shared_with_static_runtimes=yes |
| exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' |
| export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' |
| # Don't use ranlib |
| old_postinstall_cmds='chmod 644 $oldlib' |
| postlink_cmds='lt_outputfile="@OUTPUT@"~ |
| lt_tool_outputfile="@TOOL_OUTPUT@"~ |
| case $lt_outputfile in |
| *.exe|*.EXE) ;; |
| *) |
| lt_outputfile=$lt_outputfile.exe |
| lt_tool_outputfile=$lt_tool_outputfile.exe |
| ;; |
| esac~ |
| if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then |
| $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; |
| $RM "$lt_outputfile.manifest"; |
| fi' |
| ;; |
| *) |
| # Assume MSVC wrapper |
| hardcode_libdir_flag_spec=' ' |
| allow_undefined_flag=unsupported |
| # Tell ltmain to make .lib files, not .a files. |
| libext=lib |
| # Tell ltmain to make .dll files, not .so files. |
| shrext_cmds=.dll |
| # FIXME: Setting linknames here is a bad hack. |
| archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' |
| # The linker will automatically build a .lib file if we build a DLL. |
| old_archive_from_new_cmds='true' |
| # FIXME: Should let the user specify the lib program. |
| old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' |
| enable_shared_with_static_runtimes=yes |
| ;; |
| esac |
| ;; |
| |
| darwin* | rhapsody*) |
| |
| |
| archive_cmds_need_lc=no |
| hardcode_direct=no |
| hardcode_automatic=yes |
| hardcode_shlibpath_var=unsupported |
| if test yes = "$lt_cv_ld_force_load"; then |
| whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' |
| |
| else |
| whole_archive_flag_spec='' |
| fi |
| link_all_deplibs=yes |
| allow_undefined_flag=$_lt_dar_allow_undefined |
| case $cc_basename in |
| ifort*|nagfor*) _lt_dar_can_shared=yes ;; |
| *) _lt_dar_can_shared=$GCC ;; |
| esac |
| if test yes = "$_lt_dar_can_shared"; then |
| output_verbose_link_cmd=func_echo_all |
| archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" |
| module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" |
| archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" |
| module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" |
| |
| else |
| ld_shlibs=no |
| fi |
| |
| ;; |
| |
| dgux*) |
| archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
| hardcode_libdir_flag_spec='-L$libdir' |
| hardcode_shlibpath_var=no |
| ;; |
| |
| # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor |
| # support. Future versions do this automatically, but an explicit c++rt0.o |
| # does not break anything, and helps significantly (at the cost of a little |
| # extra space). |
| freebsd2.2*) |
| archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' |
| hardcode_libdir_flag_spec='-R$libdir' |
| hardcode_direct=yes |
| hardcode_shlibpath_var=no |
| ;; |
| |
| # Unfortunately, older versions of FreeBSD 2 do not have this feature. |
| freebsd2.*) |
| archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
| hardcode_direct=yes |
| hardcode_minus_L=yes |
| hardcode_shlibpath_var=no |
| ;; |
| |
| # FreeBSD 3 and greater uses gcc -shared to do shared libraries. |
| freebsd* | dragonfly*) |
| archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
| hardcode_libdir_flag_spec='-R$libdir' |
| hardcode_direct=yes |
| hardcode_shlibpath_var=no |
| ;; |
| |
| hpux9*) |
| if test yes = "$GCC"; then |
| archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' |
| else |
| archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' |
| fi |
| hardcode_libdir_flag_spec='$wl+b $wl$libdir' |
| hardcode_libdir_separator=: |
| hardcode_direct=yes |
| |
| # hardcode_minus_L: Not really in the search PATH, |
| # but as the default location of the library. |
| hardcode_minus_L=yes |
| export_dynamic_flag_spec='$wl-E' |
| ;; |
| |
| hpux10*) |
| if test yes,no = "$GCC,$with_gnu_ld"; then |
| archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
| else |
| archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' |
| fi |
| if test no = "$with_gnu_ld"; then |
| hardcode_libdir_flag_spec='$wl+b $wl$libdir' |
| hardcode_libdir_separator=: |
| hardcode_direct=yes |
| hardcode_direct_absolute=yes |
| export_dynamic_flag_spec='$wl-E' |
| # hardcode_minus_L: Not really in the search PATH, |
| # but as the default location of the library. |
| hardcode_minus_L=yes |
| fi |
| ;; |
| |
| hpux11*) |
| if test yes,no = "$GCC,$with_gnu_ld"; then |
| case $host_cpu in |
| hppa*64*) |
| archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' |
| ;; |
| ia64*) |
| archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
| ;; |
| *) |
| archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
| ;; |
| esac |
| else |
| case $host_cpu in |
| hppa*64*) |
| archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' |
| ;; |
| ia64*) |
| archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
| ;; |
| *) |
| |
| # Older versions of the 11.00 compiler do not understand -b yet |
| # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 |
| $as_echo_n "checking if $CC understands -b... " >&6; } |
| if ${lt_cv_prog_compiler__b+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler__b=no |
| save_LDFLAGS=$LDFLAGS |
| LDFLAGS="$LDFLAGS -b" |
| echo "$lt_simple_link_test_code" > conftest.$ac_ext |
| if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then |
| # The linker can only warn and ignore the option if not recognized |
| # So say no if there are warnings |
| if test -s conftest.err; then |
| # Append any errors to the config.log. |
| cat conftest.err 1>&5 |
| $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp |
| $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
| if diff conftest.exp conftest.er2 >/dev/null; then |
| lt_cv_prog_compiler__b=yes |
| fi |
| else |
| lt_cv_prog_compiler__b=yes |
| fi |
| fi |
| $RM -r conftest* |
| LDFLAGS=$save_LDFLAGS |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 |
| $as_echo "$lt_cv_prog_compiler__b" >&6; } |
| |
| if test yes = "$lt_cv_prog_compiler__b"; then |
| archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
| else |
| archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' |
| fi |
| |
| ;; |
| esac |
| fi |
| if test no = "$with_gnu_ld"; then |
| hardcode_libdir_flag_spec='$wl+b $wl$libdir' |
| hardcode_libdir_separator=: |
| |
| case $host_cpu in |
| hppa*64*|ia64*) |
| hardcode_direct=no |
| hardcode_shlibpath_var=no |
| ;; |
| *) |
| hardcode_direct=yes |
| hardcode_direct_absolute=yes |
| export_dynamic_flag_spec='$wl-E' |
| |
| # hardcode_minus_L: Not really in the search PATH, |
| # but as the default location of the library. |
| hardcode_minus_L=yes |
| ;; |
| esac |
| fi |
| ;; |
| |
| irix5* | irix6* | nonstopux*) |
| if test yes = "$GCC"; then |
| archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' |
| # Try to use the -exported_symbol ld option, if it does not |
| # work, assume that -exports_file does not work either and |
| # implicitly export all symbols. |
| # This should be the same for all languages, so no per-tag cache variable. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 |
| $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } |
| if ${lt_cv_irix_exported_symbol+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| save_LDFLAGS=$LDFLAGS |
| LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| int foo (void) { return 0; } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| lt_cv_irix_exported_symbol=yes |
| else |
| lt_cv_irix_exported_symbol=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LDFLAGS=$save_LDFLAGS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 |
| $as_echo "$lt_cv_irix_exported_symbol" >&6; } |
| if test yes = "$lt_cv_irix_exported_symbol"; then |
| archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' |
| fi |
| else |
| archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' |
| archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' |
| fi |
| archive_cmds_need_lc='no' |
| hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
| hardcode_libdir_separator=: |
| inherit_rpath=yes |
| link_all_deplibs=yes |
| ;; |
| |
| linux*) |
| case $cc_basename in |
| tcc*) |
| # Fabrice Bellard et al's Tiny C Compiler |
| ld_shlibs=yes |
| archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
| ;; |
| esac |
| ;; |
| |
| netbsd*) |
| if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
| archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out |
| else |
| archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF |
| fi |
| hardcode_libdir_flag_spec='-R$libdir' |
| hardcode_direct=yes |
| hardcode_shlibpath_var=no |
| ;; |
| |
| newsos6) |
| archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
| hardcode_direct=yes |
| hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
| hardcode_libdir_separator=: |
| hardcode_shlibpath_var=no |
| ;; |
| |
| *nto* | *qnx*) |
| ;; |
| |
| openbsd* | bitrig*) |
| if test -f /usr/libexec/ld.so; then |
| hardcode_direct=yes |
| hardcode_shlibpath_var=no |
| hardcode_direct_absolute=yes |
| if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then |
| archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' |
| hardcode_libdir_flag_spec='$wl-rpath,$libdir' |
| export_dynamic_flag_spec='$wl-E' |
| else |
| archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' |
| hardcode_libdir_flag_spec='$wl-rpath,$libdir' |
| fi |
| else |
| ld_shlibs=no |
| fi |
| ;; |
| |
| os2*) |
| hardcode_libdir_flag_spec='-L$libdir' |
| hardcode_minus_L=yes |
| allow_undefined_flag=unsupported |
| shrext_cmds=.dll |
| archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ |
| $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ |
| $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ |
| $ECHO EXPORTS >> $output_objdir/$libname.def~ |
| emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ |
| $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ |
| emximp -o $lib $output_objdir/$libname.def' |
| archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ |
| $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ |
| $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ |
| $ECHO EXPORTS >> $output_objdir/$libname.def~ |
| prefix_cmds="$SED"~ |
| if test EXPORTS = "`$SED 1q $export_symbols`"; then |
| prefix_cmds="$prefix_cmds -e 1d"; |
| fi~ |
| prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ |
| cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ |
| $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ |
| emximp -o $lib $output_objdir/$libname.def' |
| old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' |
| enable_shared_with_static_runtimes=yes |
| ;; |
| |
| osf3*) |
| if test yes = "$GCC"; then |
| allow_undefined_flag=' $wl-expect_unresolved $wl\*' |
| archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' |
| else |
| allow_undefined_flag=' -expect_unresolved \*' |
| archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' |
| fi |
| archive_cmds_need_lc='no' |
| hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
| hardcode_libdir_separator=: |
| ;; |
| |
| osf4* | osf5*) # as osf3* with the addition of -msym flag |
| if test yes = "$GCC"; then |
| allow_undefined_flag=' $wl-expect_unresolved $wl\*' |
| archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' |
| hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' |
| else |
| allow_undefined_flag=' -expect_unresolved \*' |
| archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' |
| archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ |
| $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' |
| |
| # Both c and cxx compiler support -rpath directly |
| hardcode_libdir_flag_spec='-rpath $libdir' |
| fi |
| archive_cmds_need_lc='no' |
| hardcode_libdir_separator=: |
| ;; |
| |
| solaris*) |
| no_undefined_flag=' -z defs' |
| if test yes = "$GCC"; then |
| wlarc='$wl' |
| archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
| $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' |
| else |
| case `$CC -V 2>&1` in |
| *"Compilers 5.0"*) |
| wlarc='' |
| archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' |
| archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
| $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' |
| ;; |
| *) |
| wlarc='$wl' |
| archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
| $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' |
| ;; |
| esac |
| fi |
| hardcode_libdir_flag_spec='-R$libdir' |
| hardcode_shlibpath_var=no |
| case $host_os in |
| solaris2.[0-5] | solaris2.[0-5].*) ;; |
| *) |
| # The compiler driver will combine and reorder linker options, |
| # but understands '-z linker_flag'. GCC discards it without '$wl', |
| # but is careful enough not to reorder. |
| # Supported since Solaris 2.6 (maybe 2.5.1?) |
| if test yes = "$GCC"; then |
| whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' |
| else |
| whole_archive_flag_spec='-z allextract$convenience -z defaultextract' |
| fi |
| ;; |
| esac |
| link_all_deplibs=yes |
| ;; |
| |
| sunos4*) |
| if test sequent = "$host_vendor"; then |
| # Use $CC to link under sequent, because it throws in some extra .o |
| # files that make .init and .fini sections work. |
| archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' |
| else |
| archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' |
| fi |
| hardcode_libdir_flag_spec='-L$libdir' |
| hardcode_direct=yes |
| hardcode_minus_L=yes |
| hardcode_shlibpath_var=no |
| ;; |
| |
| sysv4) |
| case $host_vendor in |
| sni) |
| archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
| hardcode_direct=yes # is this really true??? |
| ;; |
| siemens) |
| ## LD is ld it makes a PLAMLIB |
| ## CC just makes a GrossModule. |
| archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' |
| reload_cmds='$CC -r -o $output$reload_objs' |
| hardcode_direct=no |
| ;; |
| motorola) |
| archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
| hardcode_direct=no #Motorola manual says yes, but my tests say they lie |
| ;; |
| esac |
| runpath_var='LD_RUN_PATH' |
| hardcode_shlibpath_var=no |
| ;; |
| |
| sysv4.3*) |
| archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
| hardcode_shlibpath_var=no |
| export_dynamic_flag_spec='-Bexport' |
| ;; |
| |
| sysv4*MP*) |
| if test -d /usr/nec; then |
| archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
| hardcode_shlibpath_var=no |
| runpath_var=LD_RUN_PATH |
| hardcode_runpath_var=yes |
| ld_shlibs=yes |
| fi |
| ;; |
| |
| sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) |
| no_undefined_flag='$wl-z,text' |
| archive_cmds_need_lc=no |
| hardcode_shlibpath_var=no |
| runpath_var='LD_RUN_PATH' |
| |
| if test yes = "$GCC"; then |
| archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| else |
| archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| fi |
| ;; |
| |
| sysv5* | sco3.2v5* | sco5v6*) |
| # Note: We CANNOT use -z defs as we might desire, because we do not |
| # link with -lc, and that would cause any symbols used from libc to |
| # always be unresolved, which means just about no library would |
| # ever link correctly. If we're not using GNU ld we use -z text |
| # though, which does catch some bad symbols but isn't as heavy-handed |
| # as -z defs. |
| no_undefined_flag='$wl-z,text' |
| allow_undefined_flag='$wl-z,nodefs' |
| archive_cmds_need_lc=no |
| hardcode_shlibpath_var=no |
| hardcode_libdir_flag_spec='$wl-R,$libdir' |
| hardcode_libdir_separator=':' |
| link_all_deplibs=yes |
| export_dynamic_flag_spec='$wl-Bexport' |
| runpath_var='LD_RUN_PATH' |
| |
| if test yes = "$GCC"; then |
| archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| else |
| archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| fi |
| ;; |
| |
| uts4*) |
| archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' |
| hardcode_libdir_flag_spec='-L$libdir' |
| hardcode_shlibpath_var=no |
| ;; |
| |
| *) |
| ld_shlibs=no |
| ;; |
| esac |
| |
| if test sni = "$host_vendor"; then |
| case $host in |
| sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
| export_dynamic_flag_spec='$wl-Blargedynsym' |
| ;; |
| esac |
| fi |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 |
| $as_echo "$ld_shlibs" >&6; } |
| test no = "$ld_shlibs" && can_build_shared=no |
| |
| with_gnu_ld=$with_gnu_ld |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| # |
| # Do we need to explicitly link libc? |
| # |
| case "x$archive_cmds_need_lc" in |
| x|xyes) |
| # Assume -lc should be added |
| archive_cmds_need_lc=yes |
| |
| if test yes,yes = "$GCC,$enable_shared"; then |
| case $archive_cmds in |
| *'~'*) |
| # FIXME: we may have to deal with multi-command sequences. |
| ;; |
| '$CC '*) |
| # Test whether the compiler implicitly links with -lc since on some |
| # systems, -lgcc has to come before -lc. If gcc already passes -lc |
| # to ld, don't add -lc before -lgcc. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 |
| $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } |
| if ${lt_cv_archive_cmds_need_lc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| $RM conftest* |
| echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 |
| (eval $ac_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } 2>conftest.err; then |
| soname=conftest |
| lib=conftest |
| libobjs=conftest.$ac_objext |
| deplibs= |
| wl=$lt_prog_compiler_wl |
| pic_flag=$lt_prog_compiler_pic |
| compiler_flags=-v |
| linker_flags=-v |
| verstring= |
| output_objdir=. |
| libname=conftest |
| lt_save_allow_undefined_flag=$allow_undefined_flag |
| allow_undefined_flag= |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 |
| (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| then |
| lt_cv_archive_cmds_need_lc=no |
| else |
| lt_cv_archive_cmds_need_lc=yes |
| fi |
| allow_undefined_flag=$lt_save_allow_undefined_flag |
| else |
| cat conftest.err 1>&5 |
| fi |
| $RM conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 |
| $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } |
| archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc |
| ;; |
| esac |
| fi |
| ;; |
| esac |
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| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 |
| $as_echo_n "checking dynamic linker characteristics... " >&6; } |
| |
| if test yes = "$GCC"; then |
| case $host_os in |
| darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; |
| *) lt_awk_arg='/^libraries:/' ;; |
| esac |
| case $host_os in |
| mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; |
| *) lt_sed_strip_eq='s|=/|/|g' ;; |
| esac |
| lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` |
| case $lt_search_path_spec in |
| *\;*) |
| # if the path contains ";" then we assume it to be the separator |
| # otherwise default to the standard path separator (i.e. ":") - it is |
| # assumed that no part of a normal pathname contains ";" but that should |
| # okay in the real world where ";" in dirpaths is itself problematic. |
| lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` |
| ;; |
| *) |
| lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` |
| ;; |
| esac |
| # Ok, now we have the path, separated by spaces, we can step through it |
| # and add multilib dir if necessary... |
| lt_tmp_lt_search_path_spec= |
| lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` |
| # ...but if some path component already ends with the multilib dir we assume |
| # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). |
| case "$lt_multi_os_dir; $lt_search_path_spec " in |
| "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) |
| lt_multi_os_dir= |
| ;; |
| esac |
| for lt_sys_path in $lt_search_path_spec; do |
| if test -d "$lt_sys_path$lt_multi_os_dir"; then |
| lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" |
| elif test -n "$lt_multi_os_dir"; then |
| test -d "$lt_sys_path" && \ |
| lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" |
| fi |
| done |
| lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' |
| BEGIN {RS = " "; FS = "/|\n";} { |
| lt_foo = ""; |
| lt_count = 0; |
| for (lt_i = NF; lt_i > 0; lt_i--) { |
| if ($lt_i != "" && $lt_i != ".") { |
| if ($lt_i == "..") { |
| lt_count++; |
| } else { |
| if (lt_count == 0) { |
| lt_foo = "/" $lt_i lt_foo; |
| } else { |
| lt_count--; |
| } |
| } |
| } |
| } |
| if (lt_foo != "") { lt_freq[lt_foo]++; } |
| if (lt_freq[lt_foo] == 1) { print lt_foo; } |
| }'` |
| # AWK program above erroneously prepends '/' to C:/dos/paths |
| # for these hosts. |
| case $host_os in |
| mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ |
| $SED 's|/\([A-Za-z]:\)|\1|g'` ;; |
| esac |
| sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` |
| else |
| sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" |
| fi |
| library_names_spec= |
| libname_spec='lib$name' |
| soname_spec= |
| shrext_cmds=.so |
| postinstall_cmds= |
| postuninstall_cmds= |
| finish_cmds= |
| finish_eval= |
| shlibpath_var= |
| shlibpath_overrides_runpath=unknown |
| version_type=none |
| dynamic_linker="$host_os ld.so" |
| sys_lib_dlsearch_path_spec="/lib /usr/lib" |
| need_lib_prefix=unknown |
| hardcode_into_libs=no |
| |
| # when you set need_version to no, make sure it does not cause -set_version |
| # flags to be left without arguments |
| need_version=unknown |
| |
| |
| |
| case $host_os in |
| aix3*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| library_names_spec='$libname$release$shared_ext$versuffix $libname.a' |
| shlibpath_var=LIBPATH |
| |
| # AIX 3 has no versioning support, so we append a major version to the name. |
| soname_spec='$libname$release$shared_ext$major' |
| ;; |
| |
| aix[4-9]*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| hardcode_into_libs=yes |
| if test ia64 = "$host_cpu"; then |
| # AIX 5 supports IA64 |
| library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' |
| shlibpath_var=LD_LIBRARY_PATH |
| else |
| # With GCC up to 2.95.x, collect2 would create an import file |
| # for dependence libraries. The import file would start with |
| # the line '#! .'. This would cause the generated library to |
| # depend on '.', always an invalid library. This was fixed in |
| # development snapshots of GCC prior to 3.0. |
| case $host_os in |
| aix4 | aix4.[01] | aix4.[01].*) |
| if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' |
| echo ' yes ' |
| echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then |
| : |
| else |
| can_build_shared=no |
| fi |
| ;; |
| esac |
| # Using Import Files as archive members, it is possible to support |
| # filename-based versioning of shared library archives on AIX. While |
| # this would work for both with and without runtime linking, it will |
| # prevent static linking of such archives. So we do filename-based |
| # shared library versioning with .so extension only, which is used |
| # when both runtime linking and shared linking is enabled. |
| # Unfortunately, runtime linking may impact performance, so we do |
| # not want this to be the default eventually. Also, we use the |
| # versioned .so libs for executables only if there is the -brtl |
| # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. |
| # To allow for filename-based versioning support, we need to create |
| # libNAME.so.V as an archive file, containing: |
| # *) an Import File, referring to the versioned filename of the |
| # archive as well as the shared archive member, telling the |
| # bitwidth (32 or 64) of that shared object, and providing the |
| # list of exported symbols of that shared object, eventually |
| # decorated with the 'weak' keyword |
| # *) the shared object with the F_LOADONLY flag set, to really avoid |
| # it being seen by the linker. |
| # At run time we better use the real file rather than another symlink, |
| # but for link time we create the symlink libNAME.so -> libNAME.so.V |
| |
| case $with_aix_soname,$aix_use_runtimelinking in |
| # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct |
| # soname into executable. Probably we can add versioning support to |
| # collect2, so additional links can be useful in future. |
| aix,yes) # traditional libtool |
| dynamic_linker='AIX unversionable lib.so' |
| # If using run time linking (on AIX 4.2 or later) use lib<name>.so |
| # instead of lib<name>.a to let people know that these are not |
| # typical AIX shared libraries. |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| ;; |
| aix,no) # traditional AIX only |
| dynamic_linker='AIX lib.a(lib.so.V)' |
| # We preserve .a as extension for shared libraries through AIX4.2 |
| # and later when we are not doing run time linking. |
| library_names_spec='$libname$release.a $libname.a' |
| soname_spec='$libname$release$shared_ext$major' |
| ;; |
| svr4,*) # full svr4 only |
| dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" |
| library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' |
| # We do not specify a path in Import Files, so LIBPATH fires. |
| shlibpath_overrides_runpath=yes |
| ;; |
| *,yes) # both, prefer svr4 |
| dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" |
| library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' |
| # unpreferred sharedlib libNAME.a needs extra handling |
| postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' |
| postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' |
| # We do not specify a path in Import Files, so LIBPATH fires. |
| shlibpath_overrides_runpath=yes |
| ;; |
| *,no) # both, prefer aix |
| dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" |
| library_names_spec='$libname$release.a $libname.a' |
| soname_spec='$libname$release$shared_ext$major' |
| # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling |
| postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' |
| postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' |
| ;; |
| esac |
| shlibpath_var=LIBPATH |
| fi |
| ;; |
| |
| amigaos*) |
| case $host_cpu in |
| powerpc) |
| # Since July 2007 AmigaOS4 officially supports .so libraries. |
| # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| ;; |
| m68k) |
| library_names_spec='$libname.ixlibrary $libname.a' |
| # Create ${libname}_ixlibrary.a entries in /sys/libs. |
| finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' |
| ;; |
| esac |
| ;; |
| |
| beos*) |
| library_names_spec='$libname$shared_ext' |
| dynamic_linker="$host_os ld.so" |
| shlibpath_var=LIBRARY_PATH |
| ;; |
| |
| bsdi[45]*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' |
| shlibpath_var=LD_LIBRARY_PATH |
| sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" |
| sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" |
| # the default ld.so.conf also contains /usr/contrib/lib and |
| # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow |
| # libtool to hard-code these into programs |
| ;; |
| |
| cygwin* | mingw* | pw32* | cegcc*) |
| version_type=windows |
| shrext_cmds=.dll |
| need_version=no |
| need_lib_prefix=no |
| |
| case $GCC,$cc_basename in |
| yes,*) |
| # gcc |
| library_names_spec='$libname.dll.a' |
| # DLL is installed to $(libdir)/../bin by postinstall_cmds |
| postinstall_cmds='base_file=`basename \$file`~ |
| dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ |
| dldir=$destdir/`dirname \$dlpath`~ |
| test -d \$dldir || mkdir -p \$dldir~ |
| $install_prog $dir/$dlname \$dldir/$dlname~ |
| chmod a+x \$dldir/$dlname~ |
| if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then |
| eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; |
| fi' |
| postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ |
| dlpath=$dir/\$dldll~ |
| $RM \$dlpath' |
| shlibpath_overrides_runpath=yes |
| |
| case $host_os in |
| cygwin*) |
| # Cygwin DLLs use 'cyg' prefix rather than 'lib' |
| soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
| |
| sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" |
| ;; |
| mingw* | cegcc*) |
| # MinGW DLLs use traditional 'lib' prefix |
| soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
| ;; |
| pw32*) |
| # pw32 DLLs use 'pw' prefix rather than 'lib' |
| library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
| ;; |
| esac |
| dynamic_linker='Win32 ld.exe' |
| ;; |
| |
| *,cl*) |
| # Native MSVC |
| libname_spec='$name' |
| soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
| library_names_spec='$libname.dll.lib' |
| |
| case $build_os in |
| mingw*) |
| sys_lib_search_path_spec= |
| lt_save_ifs=$IFS |
| IFS=';' |
| for lt_path in $LIB |
| do |
| IFS=$lt_save_ifs |
| # Let DOS variable expansion print the short 8.3 style file name. |
| lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` |
| sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" |
| done |
| IFS=$lt_save_ifs |
| # Convert to MSYS style. |
| sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` |
| ;; |
| cygwin*) |
| # Convert to unix form, then to dos form, then back to unix form |
| # but this time dos style (no spaces!) so that the unix form looks |
| # like /cygdrive/c/PROGRA~1:/cygdr... |
| sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` |
| sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` |
| sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` |
| ;; |
| *) |
| sys_lib_search_path_spec=$LIB |
| if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then |
| # It is most probably a Windows format PATH. |
| sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` |
| else |
| sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` |
| fi |
| # FIXME: find the short name or the path components, as spaces are |
| # common. (e.g. "Program Files" -> "PROGRA~1") |
| ;; |
| esac |
| |
| # DLL is installed to $(libdir)/../bin by postinstall_cmds |
| postinstall_cmds='base_file=`basename \$file`~ |
| dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ |
| dldir=$destdir/`dirname \$dlpath`~ |
| test -d \$dldir || mkdir -p \$dldir~ |
| $install_prog $dir/$dlname \$dldir/$dlname' |
| postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ |
| dlpath=$dir/\$dldll~ |
| $RM \$dlpath' |
| shlibpath_overrides_runpath=yes |
| dynamic_linker='Win32 link.exe' |
| ;; |
| |
| *) |
| # Assume MSVC wrapper |
| library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' |
| dynamic_linker='Win32 ld.exe' |
| ;; |
| esac |
| # FIXME: first we should search . and the directory the executable is in |
| shlibpath_var=PATH |
| ;; |
| |
| darwin* | rhapsody*) |
| dynamic_linker="$host_os dyld" |
| version_type=darwin |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' |
| soname_spec='$libname$release$major$shared_ext' |
| shlibpath_overrides_runpath=yes |
| shlibpath_var=DYLD_LIBRARY_PATH |
| shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' |
| |
| sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" |
| sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' |
| ;; |
| |
| dgux*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| ;; |
| |
| freebsd* | dragonfly*) |
| # DragonFly does not have aout. When/if they implement a new |
| # versioning mechanism, adjust this. |
| if test -x /usr/bin/objformat; then |
| objformat=`/usr/bin/objformat` |
| else |
| case $host_os in |
| freebsd[23].*) objformat=aout ;; |
| *) objformat=elf ;; |
| esac |
| fi |
| version_type=freebsd-$objformat |
| case $version_type in |
| freebsd-elf*) |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| need_version=no |
| need_lib_prefix=no |
| ;; |
| freebsd-*) |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
| need_version=yes |
| ;; |
| esac |
| shlibpath_var=LD_LIBRARY_PATH |
| case $host_os in |
| freebsd2.*) |
| shlibpath_overrides_runpath=yes |
| ;; |
| freebsd3.[01]* | freebsdelf3.[01]*) |
| shlibpath_overrides_runpath=yes |
| hardcode_into_libs=yes |
| ;; |
| freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ |
| freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) |
| shlibpath_overrides_runpath=no |
| hardcode_into_libs=yes |
| ;; |
| *) # from 4.6 on, and DragonFly |
| shlibpath_overrides_runpath=yes |
| hardcode_into_libs=yes |
| ;; |
| esac |
| ;; |
| |
| haiku*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| dynamic_linker="$host_os runtime_loader" |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LIBRARY_PATH |
| shlibpath_overrides_runpath=no |
| sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' |
| hardcode_into_libs=yes |
| ;; |
| |
| hpux9* | hpux10* | hpux11*) |
| # Give a soname corresponding to the major version so that dld.sl refuses to |
| # link against other versions. |
| version_type=sunos |
| need_lib_prefix=no |
| need_version=no |
| case $host_cpu in |
| ia64*) |
| shrext_cmds='.so' |
| hardcode_into_libs=yes |
| dynamic_linker="$host_os dld.so" |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| if test 32 = "$HPUX_IA64_MODE"; then |
| sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" |
| sys_lib_dlsearch_path_spec=/usr/lib/hpux32 |
| else |
| sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" |
| sys_lib_dlsearch_path_spec=/usr/lib/hpux64 |
| fi |
| ;; |
| hppa*64*) |
| shrext_cmds='.sl' |
| hardcode_into_libs=yes |
| dynamic_linker="$host_os dld.sl" |
| shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH |
| shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" |
| sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
| ;; |
| *) |
| shrext_cmds='.sl' |
| dynamic_linker="$host_os dld.sl" |
| shlibpath_var=SHLIB_PATH |
| shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| ;; |
| esac |
| # HP-UX runs *really* slowly unless shared libraries are mode 555, ... |
| postinstall_cmds='chmod 555 $lib' |
| # or fails outright, so override atomically: |
| install_override_mode=555 |
| ;; |
| |
| interix[3-9]*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=no |
| hardcode_into_libs=yes |
| ;; |
| |
| irix5* | irix6* | nonstopux*) |
| case $host_os in |
| nonstopux*) version_type=nonstopux ;; |
| *) |
| if test yes = "$lt_cv_prog_gnu_ld"; then |
| version_type=linux # correct to gnu/linux during the next big refactor |
| else |
| version_type=irix |
| fi ;; |
| esac |
| need_lib_prefix=no |
| need_version=no |
| soname_spec='$libname$release$shared_ext$major' |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' |
| case $host_os in |
| irix5* | nonstopux*) |
| libsuff= shlibsuff= |
| ;; |
| *) |
| case $LD in # libtool.m4 will add one of these switches to LD |
| *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") |
| libsuff= shlibsuff= libmagic=32-bit;; |
| *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") |
| libsuff=32 shlibsuff=N32 libmagic=N32;; |
| *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") |
| libsuff=64 shlibsuff=64 libmagic=64-bit;; |
| *) libsuff= shlibsuff= libmagic=never-match;; |
| esac |
| ;; |
| esac |
| shlibpath_var=LD_LIBRARY${shlibsuff}_PATH |
| shlibpath_overrides_runpath=no |
| sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" |
| sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" |
| hardcode_into_libs=yes |
| ;; |
| |
| # No shared lib support for Linux oldld, aout, or coff. |
| linux*oldld* | linux*aout* | linux*coff*) |
| dynamic_linker=no |
| ;; |
| |
| linux*android*) |
| version_type=none # Android doesn't support versioned libraries. |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext' |
| soname_spec='$libname$release$shared_ext' |
| finish_cmds= |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| |
| # This implies no fast_install, which is unacceptable. |
| # Some rework will be needed to allow for fast_install |
| # before this can be enabled. |
| hardcode_into_libs=yes |
| |
| dynamic_linker='Android linker' |
| # Don't embed -rpath directories since the linker doesn't support them. |
| hardcode_libdir_flag_spec='-L$libdir' |
| ;; |
| |
| # This must be glibc/ELF. |
| linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=no |
| |
| # Some binutils ld are patched to set DT_RUNPATH |
| if ${lt_cv_shlibpath_overrides_runpath+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_shlibpath_overrides_runpath=no |
| save_LDFLAGS=$LDFLAGS |
| save_libdir=$libdir |
| eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ |
| LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : |
| lt_cv_shlibpath_overrides_runpath=yes |
| fi |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LDFLAGS=$save_LDFLAGS |
| libdir=$save_libdir |
| |
| fi |
| |
| shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath |
| |
| # This implies no fast_install, which is unacceptable. |
| # Some rework will be needed to allow for fast_install |
| # before this can be enabled. |
| hardcode_into_libs=yes |
| |
| # Ideally, we could use ldconfig to report *all* directores which are |
| # searched for libraries, however this is still not possible. Aside from not |
| # being certain /sbin/ldconfig is available, command |
| # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, |
| # even though it is searched at run-time. Try to do the best guess by |
| # appending ld.so.conf contents (and includes) to the search path. |
| if test -f /etc/ld.so.conf; then |
| lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` |
| sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" |
| fi |
| |
| # We used to test for /lib/ld.so.1 and disable shared libraries on |
| # powerpc, because MkLinux only supported shared libraries with the |
| # GNU dynamic linker. Since this was broken with cross compilers, |
| # most powerpc-linux boxes support dynamic linking these days and |
| # people can always --disable-shared, the test was removed, and we |
| # assume the GNU/Linux dynamic linker is in use. |
| dynamic_linker='GNU/Linux ld.so' |
| ;; |
| |
| netbsd*) |
| version_type=sunos |
| need_lib_prefix=no |
| need_version=no |
| if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
| finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
| dynamic_linker='NetBSD (a.out) ld.so' |
| else |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| dynamic_linker='NetBSD ld.elf_so' |
| fi |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| hardcode_into_libs=yes |
| ;; |
| |
| newsos6) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| ;; |
| |
| *nto* | *qnx*) |
| version_type=qnx |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=no |
| hardcode_into_libs=yes |
| dynamic_linker='ldqnx.so' |
| ;; |
| |
| openbsd* | bitrig*) |
| version_type=sunos |
| sys_lib_dlsearch_path_spec=/usr/lib |
| need_lib_prefix=no |
| if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then |
| need_version=no |
| else |
| need_version=yes |
| fi |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
| finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| ;; |
| |
| os2*) |
| libname_spec='$name' |
| version_type=windows |
| shrext_cmds=.dll |
| need_version=no |
| need_lib_prefix=no |
| # OS/2 can only load a DLL with a base name of 8 characters or less. |
| soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; |
| v=$($ECHO $release$versuffix | tr -d .-); |
| n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); |
| $ECHO $n$v`$shared_ext' |
| library_names_spec='${libname}_dll.$libext' |
| dynamic_linker='OS/2 ld.exe' |
| shlibpath_var=BEGINLIBPATH |
| sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" |
| sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
| postinstall_cmds='base_file=`basename \$file`~ |
| dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ |
| dldir=$destdir/`dirname \$dlpath`~ |
| test -d \$dldir || mkdir -p \$dldir~ |
| $install_prog $dir/$dlname \$dldir/$dlname~ |
| chmod a+x \$dldir/$dlname~ |
| if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then |
| eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; |
| fi' |
| postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ |
| dlpath=$dir/\$dldll~ |
| $RM \$dlpath' |
| ;; |
| |
| osf3* | osf4* | osf5*) |
| version_type=osf |
| need_lib_prefix=no |
| need_version=no |
| soname_spec='$libname$release$shared_ext$major' |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| shlibpath_var=LD_LIBRARY_PATH |
| sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" |
| sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
| ;; |
| |
| rdos*) |
| dynamic_linker=no |
| ;; |
| |
| solaris*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| hardcode_into_libs=yes |
| # ldd complains unless libraries are executable |
| postinstall_cmds='chmod +x $lib' |
| ;; |
| |
| sunos4*) |
| version_type=sunos |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
| finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| if test yes = "$with_gnu_ld"; then |
| need_lib_prefix=no |
| fi |
| need_version=yes |
| ;; |
| |
| sysv4 | sysv4.3*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| case $host_vendor in |
| sni) |
| shlibpath_overrides_runpath=no |
| need_lib_prefix=no |
| runpath_var=LD_RUN_PATH |
| ;; |
| siemens) |
| need_lib_prefix=no |
| ;; |
| motorola) |
| need_lib_prefix=no |
| need_version=no |
| shlibpath_overrides_runpath=no |
| sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' |
| ;; |
| esac |
| ;; |
| |
| sysv4*MP*) |
| if test -d /usr/nec; then |
| version_type=linux # correct to gnu/linux during the next big refactor |
| library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' |
| soname_spec='$libname$shared_ext.$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| fi |
| ;; |
| |
| sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
| version_type=sco |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| hardcode_into_libs=yes |
| if test yes = "$with_gnu_ld"; then |
| sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' |
| else |
| sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' |
| case $host_os in |
| sco3.2v5*) |
| sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" |
| ;; |
| esac |
| fi |
| sys_lib_dlsearch_path_spec='/usr/lib' |
| ;; |
| |
| tpf*) |
| # TPF is a cross-target only. Preferred cross-host = GNU/Linux. |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=no |
| hardcode_into_libs=yes |
| ;; |
| |
| uts4*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| ;; |
| |
| *) |
| dynamic_linker=no |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 |
| $as_echo "$dynamic_linker" >&6; } |
| test no = "$dynamic_linker" && can_build_shared=no |
| |
| variables_saved_for_relink="PATH $shlibpath_var $runpath_var" |
| if test yes = "$GCC"; then |
| variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" |
| fi |
| |
| if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then |
| sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec |
| fi |
| |
| if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then |
| sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec |
| fi |
| |
| # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... |
| configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec |
| |
| # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code |
| func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" |
| |
| # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool |
| configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH |
| |
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| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 |
| $as_echo_n "checking how to hardcode library paths into programs... " >&6; } |
| hardcode_action= |
| if test -n "$hardcode_libdir_flag_spec" || |
| test -n "$runpath_var" || |
| test yes = "$hardcode_automatic"; then |
| |
| # We can hardcode non-existent directories. |
| if test no != "$hardcode_direct" && |
| # If the only mechanism to avoid hardcoding is shlibpath_var, we |
| # have to relink, otherwise we might link with an installed library |
| # when we should be linking with a yet-to-be-installed one |
| ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && |
| test no != "$hardcode_minus_L"; then |
| # Linking always hardcodes the temporary library directory. |
| hardcode_action=relink |
| else |
| # We can link without hardcoding, and we can hardcode nonexisting dirs. |
| hardcode_action=immediate |
| fi |
| else |
| # We cannot hardcode anything, or else we can only hardcode existing |
| # directories. |
| hardcode_action=unsupported |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 |
| $as_echo "$hardcode_action" >&6; } |
| |
| if test relink = "$hardcode_action" || |
| test yes = "$inherit_rpath"; then |
| # Fast installation is not supported |
| enable_fast_install=no |
| elif test yes = "$shlibpath_overrides_runpath" || |
| test no = "$enable_shared"; then |
| # Fast installation is not necessary |
| enable_fast_install=needless |
| fi |
| |
| |
| |
| |
| |
| |
| if test yes != "$enable_dlopen"; then |
| enable_dlopen=unknown |
| enable_dlopen_self=unknown |
| enable_dlopen_self_static=unknown |
| else |
| lt_cv_dlopen=no |
| lt_cv_dlopen_libs= |
| |
| case $host_os in |
| beos*) |
| lt_cv_dlopen=load_add_on |
| lt_cv_dlopen_libs= |
| lt_cv_dlopen_self=yes |
| ;; |
| |
| mingw* | pw32* | cegcc*) |
| lt_cv_dlopen=LoadLibrary |
| lt_cv_dlopen_libs= |
| ;; |
| |
| cygwin*) |
| lt_cv_dlopen=dlopen |
| lt_cv_dlopen_libs= |
| ;; |
| |
| darwin*) |
| # if libdl is installed we need to link against it |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 |
| $as_echo_n "checking for dlopen in -ldl... " >&6; } |
| if ${ac_cv_lib_dl_dlopen+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ldl $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dlopen (); |
| int |
| main () |
| { |
| return dlopen (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_dl_dlopen=yes |
| else |
| ac_cv_lib_dl_dlopen=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 |
| $as_echo "$ac_cv_lib_dl_dlopen" >&6; } |
| if test "x$ac_cv_lib_dl_dlopen" = xyes; then : |
| lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl |
| else |
| |
| lt_cv_dlopen=dyld |
| lt_cv_dlopen_libs= |
| lt_cv_dlopen_self=yes |
| |
| fi |
| |
| ;; |
| |
| tpf*) |
| # Don't try to run any link tests for TPF. We know it's impossible |
| # because TPF is a cross-compiler, and we know how we open DSOs. |
| lt_cv_dlopen=dlopen |
| lt_cv_dlopen_libs= |
| lt_cv_dlopen_self=no |
| ;; |
| |
| *) |
| ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" |
| if test "x$ac_cv_func_shl_load" = xyes; then : |
| lt_cv_dlopen=shl_load |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 |
| $as_echo_n "checking for shl_load in -ldld... " >&6; } |
| if ${ac_cv_lib_dld_shl_load+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ldld $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char shl_load (); |
| int |
| main () |
| { |
| return shl_load (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_dld_shl_load=yes |
| else |
| ac_cv_lib_dld_shl_load=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 |
| $as_echo "$ac_cv_lib_dld_shl_load" >&6; } |
| if test "x$ac_cv_lib_dld_shl_load" = xyes; then : |
| lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld |
| else |
| ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" |
| if test "x$ac_cv_func_dlopen" = xyes; then : |
| lt_cv_dlopen=dlopen |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 |
| $as_echo_n "checking for dlopen in -ldl... " >&6; } |
| if ${ac_cv_lib_dl_dlopen+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ldl $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dlopen (); |
| int |
| main () |
| { |
| return dlopen (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_dl_dlopen=yes |
| else |
| ac_cv_lib_dl_dlopen=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 |
| $as_echo "$ac_cv_lib_dl_dlopen" >&6; } |
| if test "x$ac_cv_lib_dl_dlopen" = xyes; then : |
| lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 |
| $as_echo_n "checking for dlopen in -lsvld... " >&6; } |
| if ${ac_cv_lib_svld_dlopen+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsvld $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dlopen (); |
| int |
| main () |
| { |
| return dlopen (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_svld_dlopen=yes |
| else |
| ac_cv_lib_svld_dlopen=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 |
| $as_echo "$ac_cv_lib_svld_dlopen" >&6; } |
| if test "x$ac_cv_lib_svld_dlopen" = xyes; then : |
| lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 |
| $as_echo_n "checking for dld_link in -ldld... " >&6; } |
| if ${ac_cv_lib_dld_dld_link+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ldld $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dld_link (); |
| int |
| main () |
| { |
| return dld_link (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_dld_dld_link=yes |
| else |
| ac_cv_lib_dld_dld_link=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 |
| $as_echo "$ac_cv_lib_dld_dld_link" >&6; } |
| if test "x$ac_cv_lib_dld_dld_link" = xyes; then : |
| lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld |
| fi |
| |
| |
| fi |
| |
| |
| fi |
| |
| |
| fi |
| |
| |
| fi |
| |
| |
| fi |
| |
| ;; |
| esac |
| |
| if test no = "$lt_cv_dlopen"; then |
| enable_dlopen=no |
| else |
| enable_dlopen=yes |
| fi |
| |
| case $lt_cv_dlopen in |
| dlopen) |
| save_CPPFLAGS=$CPPFLAGS |
| test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" |
| |
| save_LDFLAGS=$LDFLAGS |
| wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" |
| |
| save_LIBS=$LIBS |
| LIBS="$lt_cv_dlopen_libs $LIBS" |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 |
| $as_echo_n "checking whether a program can dlopen itself... " >&6; } |
| if ${lt_cv_dlopen_self+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test yes = "$cross_compiling"; then : |
| lt_cv_dlopen_self=cross |
| else |
| lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 |
| lt_status=$lt_dlunknown |
| cat > conftest.$ac_ext <<_LT_EOF |
| #line $LINENO "configure" |
| #include "confdefs.h" |
| |
| #if HAVE_DLFCN_H |
| #include <dlfcn.h> |
| #endif |
| |
| #include <stdio.h> |
| |
| #ifdef RTLD_GLOBAL |
| # define LT_DLGLOBAL RTLD_GLOBAL |
| #else |
| # ifdef DL_GLOBAL |
| # define LT_DLGLOBAL DL_GLOBAL |
| # else |
| # define LT_DLGLOBAL 0 |
| # endif |
| #endif |
| |
| /* We may have to define LT_DLLAZY_OR_NOW in the command line if we |
| find out it does not work in some platform. */ |
| #ifndef LT_DLLAZY_OR_NOW |
| # ifdef RTLD_LAZY |
| # define LT_DLLAZY_OR_NOW RTLD_LAZY |
| # else |
| # ifdef DL_LAZY |
| # define LT_DLLAZY_OR_NOW DL_LAZY |
| # else |
| # ifdef RTLD_NOW |
| # define LT_DLLAZY_OR_NOW RTLD_NOW |
| # else |
| # ifdef DL_NOW |
| # define LT_DLLAZY_OR_NOW DL_NOW |
| # else |
| # define LT_DLLAZY_OR_NOW 0 |
| # endif |
| # endif |
| # endif |
| # endif |
| #endif |
| |
| /* When -fvisibility=hidden is used, assume the code has been annotated |
| correspondingly for the symbols needed. */ |
| #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) |
| int fnord () __attribute__((visibility("default"))); |
| #endif |
| |
| int fnord () { return 42; } |
| int main () |
| { |
| void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); |
| int status = $lt_dlunknown; |
| |
| if (self) |
| { |
| if (dlsym (self,"fnord")) status = $lt_dlno_uscore; |
| else |
| { |
| if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; |
| else puts (dlerror ()); |
| } |
| /* dlclose (self); */ |
| } |
| else |
| puts (dlerror ()); |
| |
| return status; |
| } |
| _LT_EOF |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 |
| (eval $ac_link) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then |
| (./conftest; exit; ) >&5 2>/dev/null |
| lt_status=$? |
| case x$lt_status in |
| x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; |
| x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; |
| x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; |
| esac |
| else : |
| # compilation failed |
| lt_cv_dlopen_self=no |
| fi |
| fi |
| rm -fr conftest* |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 |
| $as_echo "$lt_cv_dlopen_self" >&6; } |
| |
| if test yes = "$lt_cv_dlopen_self"; then |
| wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 |
| $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } |
| if ${lt_cv_dlopen_self_static+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test yes = "$cross_compiling"; then : |
| lt_cv_dlopen_self_static=cross |
| else |
| lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 |
| lt_status=$lt_dlunknown |
| cat > conftest.$ac_ext <<_LT_EOF |
| #line $LINENO "configure" |
| #include "confdefs.h" |
| |
| #if HAVE_DLFCN_H |
| #include <dlfcn.h> |
| #endif |
| |
| #include <stdio.h> |
| |
| #ifdef RTLD_GLOBAL |
| # define LT_DLGLOBAL RTLD_GLOBAL |
| #else |
| # ifdef DL_GLOBAL |
| # define LT_DLGLOBAL DL_GLOBAL |
| # else |
| # define LT_DLGLOBAL 0 |
| # endif |
| #endif |
| |
| /* We may have to define LT_DLLAZY_OR_NOW in the command line if we |
| find out it does not work in some platform. */ |
| #ifndef LT_DLLAZY_OR_NOW |
| # ifdef RTLD_LAZY |
| # define LT_DLLAZY_OR_NOW RTLD_LAZY |
| # else |
| # ifdef DL_LAZY |
| # define LT_DLLAZY_OR_NOW DL_LAZY |
| # else |
| # ifdef RTLD_NOW |
| # define LT_DLLAZY_OR_NOW RTLD_NOW |
| # else |
| # ifdef DL_NOW |
| # define LT_DLLAZY_OR_NOW DL_NOW |
| # else |
| # define LT_DLLAZY_OR_NOW 0 |
| # endif |
| # endif |
| # endif |
| # endif |
| #endif |
| |
| /* When -fvisibility=hidden is used, assume the code has been annotated |
| correspondingly for the symbols needed. */ |
| #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) |
| int fnord () __attribute__((visibility("default"))); |
| #endif |
| |
| int fnord () { return 42; } |
| int main () |
| { |
| void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); |
| int status = $lt_dlunknown; |
| |
| if (self) |
| { |
| if (dlsym (self,"fnord")) status = $lt_dlno_uscore; |
| else |
| { |
| if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; |
| else puts (dlerror ()); |
| } |
| /* dlclose (self); */ |
| } |
| else |
| puts (dlerror ()); |
| |
| return status; |
| } |
| _LT_EOF |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 |
| (eval $ac_link) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then |
| (./conftest; exit; ) >&5 2>/dev/null |
| lt_status=$? |
| case x$lt_status in |
| x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; |
| x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; |
| x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; |
| esac |
| else : |
| # compilation failed |
| lt_cv_dlopen_self_static=no |
| fi |
| fi |
| rm -fr conftest* |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 |
| $as_echo "$lt_cv_dlopen_self_static" >&6; } |
| fi |
| |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| ;; |
| esac |
| |
| case $lt_cv_dlopen_self in |
| yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; |
| *) enable_dlopen_self=unknown ;; |
| esac |
| |
| case $lt_cv_dlopen_self_static in |
| yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; |
| *) enable_dlopen_self_static=unknown ;; |
| esac |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| striplib= |
| old_striplib= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 |
| $as_echo_n "checking whether stripping libraries is possible... " >&6; } |
| if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then |
| test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" |
| test -z "$striplib" && striplib="$STRIP --strip-unneeded" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| # FIXME - insert some real tests, host_os isn't really good enough |
| case $host_os in |
| darwin*) |
| if test -n "$STRIP"; then |
| striplib="$STRIP -x" |
| old_striplib="$STRIP -S" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| ;; |
| *) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| # Report what library types will actually be built |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 |
| $as_echo_n "checking if libtool supports shared libraries... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 |
| $as_echo "$can_build_shared" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 |
| $as_echo_n "checking whether to build shared libraries... " >&6; } |
| test no = "$can_build_shared" && enable_shared=no |
| |
| # On AIX, shared libraries and static libraries use the same namespace, and |
| # are all built from PIC. |
| case $host_os in |
| aix3*) |
| test yes = "$enable_shared" && enable_static=no |
| if test -n "$RANLIB"; then |
| archive_cmds="$archive_cmds~\$RANLIB \$lib" |
| postinstall_cmds='$RANLIB $lib' |
| fi |
| ;; |
| |
| aix[4-9]*) |
| if test ia64 != "$host_cpu"; then |
| case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in |
| yes,aix,yes) ;; # shared object as lib.so file only |
| yes,svr4,*) ;; # shared object as lib.so archive member only |
| yes,*) enable_static=no ;; # shared object in lib.a archive as well |
| esac |
| fi |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 |
| $as_echo "$enable_shared" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 |
| $as_echo_n "checking whether to build static libraries... " >&6; } |
| # Make sure either enable_shared or enable_static is yes. |
| test yes = "$enable_shared" || enable_static=yes |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 |
| $as_echo "$enable_static" >&6; } |
| |
| |
| |
| |
| fi |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| CC=$lt_save_CC |
| |
| if test -n "$CXX" && ( test no != "$CXX" && |
| ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || |
| (test g++ != "$CXX"))); then |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 |
| $as_echo_n "checking how to run the C++ preprocessor... " >&6; } |
| if test -z "$CXXCPP"; then |
| if ${ac_cv_prog_CXXCPP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| # Double quotes because CXXCPP needs to be expanded |
| for CXXCPP in "$CXX -E" "/lib/cpp" |
| do |
| ac_preproc_ok=false |
| for ac_cxx_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if ac_fn_cxx_try_cpp "$LINENO"; then : |
| |
| else |
| # Broken: fails on valid input. |
| continue |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if ac_fn_cxx_try_cpp "$LINENO"; then : |
| # Broken: success on invalid input. |
| continue |
| else |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.i conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then : |
| break |
| fi |
| |
| done |
| ac_cv_prog_CXXCPP=$CXXCPP |
| |
| fi |
| CXXCPP=$ac_cv_prog_CXXCPP |
| else |
| ac_cv_prog_CXXCPP=$CXXCPP |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 |
| $as_echo "$CXXCPP" >&6; } |
| ac_preproc_ok=false |
| for ac_cxx_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if ac_fn_cxx_try_cpp "$LINENO"; then : |
| |
| else |
| # Broken: fails on valid input. |
| continue |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if ac_fn_cxx_try_cpp "$LINENO"; then : |
| # Broken: success on invalid input. |
| continue |
| else |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.i conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then : |
| |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| else |
| _lt_caught_CXX_error=yes |
| fi |
| |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| |
| archive_cmds_need_lc_CXX=no |
| allow_undefined_flag_CXX= |
| always_export_symbols_CXX=no |
| archive_expsym_cmds_CXX= |
| compiler_needs_object_CXX=no |
| export_dynamic_flag_spec_CXX= |
| hardcode_direct_CXX=no |
| hardcode_direct_absolute_CXX=no |
| hardcode_libdir_flag_spec_CXX= |
| hardcode_libdir_separator_CXX= |
| hardcode_minus_L_CXX=no |
| hardcode_shlibpath_var_CXX=unsupported |
| hardcode_automatic_CXX=no |
| inherit_rpath_CXX=no |
| module_cmds_CXX= |
| module_expsym_cmds_CXX= |
| link_all_deplibs_CXX=unknown |
| old_archive_cmds_CXX=$old_archive_cmds |
| reload_flag_CXX=$reload_flag |
| reload_cmds_CXX=$reload_cmds |
| no_undefined_flag_CXX= |
| whole_archive_flag_spec_CXX= |
| enable_shared_with_static_runtimes_CXX=no |
| |
| # Source file extension for C++ test sources. |
| ac_ext=cpp |
| |
| # Object file extension for compiled C++ test sources. |
| objext=o |
| objext_CXX=$objext |
| |
| # No sense in running all these tests if we already determined that |
| # the CXX compiler isn't working. Some variables (like enable_shared) |
| # are currently assumed to apply to all compilers on this platform, |
| # and will be corrupted by setting them based on a non-working compiler. |
| if test yes != "$_lt_caught_CXX_error"; then |
| # Code to be used in simple compile tests |
| lt_simple_compile_test_code="int some_variable = 0;" |
| |
| # Code to be used in simple link tests |
| lt_simple_link_test_code='int main(int, char *[]) { return(0); }' |
| |
| # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
| |
| |
| |
| |
| |
| |
| # If no C compiler was specified, use CC. |
| LTCC=${LTCC-"$CC"} |
| |
| # If no C compiler flags were specified, use CFLAGS. |
| LTCFLAGS=${LTCFLAGS-"$CFLAGS"} |
| |
| # Allow CC to be a program name with arguments. |
| compiler=$CC |
| |
| |
| # save warnings/boilerplate of simple test code |
| ac_outfile=conftest.$ac_objext |
| echo "$lt_simple_compile_test_code" >conftest.$ac_ext |
| eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
| _lt_compiler_boilerplate=`cat conftest.err` |
| $RM conftest* |
| |
| ac_outfile=conftest.$ac_objext |
| echo "$lt_simple_link_test_code" >conftest.$ac_ext |
| eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
| _lt_linker_boilerplate=`cat conftest.err` |
| $RM -r conftest* |
| |
| |
| # Allow CC to be a program name with arguments. |
| lt_save_CC=$CC |
| lt_save_CFLAGS=$CFLAGS |
| lt_save_LD=$LD |
| lt_save_GCC=$GCC |
| GCC=$GXX |
| lt_save_with_gnu_ld=$with_gnu_ld |
| lt_save_path_LD=$lt_cv_path_LD |
| if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then |
| lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx |
| else |
| $as_unset lt_cv_prog_gnu_ld |
| fi |
| if test -n "${lt_cv_path_LDCXX+set}"; then |
| lt_cv_path_LD=$lt_cv_path_LDCXX |
| else |
| $as_unset lt_cv_path_LD |
| fi |
| test -z "${LDCXX+set}" || LD=$LDCXX |
| CC=${CXX-"c++"} |
| CFLAGS=$CXXFLAGS |
| compiler=$CC |
| compiler_CXX=$CC |
| func_cc_basename $compiler |
| cc_basename=$func_cc_basename_result |
| |
| |
| if test -n "$compiler"; then |
| # We don't want -fno-exception when compiling C++ code, so set the |
| # no_builtin_flag separately |
| if test yes = "$GXX"; then |
| lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' |
| else |
| lt_prog_compiler_no_builtin_flag_CXX= |
| fi |
| |
| if test yes = "$GXX"; then |
| # Set up default GNU C++ configuration |
| |
| |
| |
| # Check whether --with-gnu-ld was given. |
| if test "${with_gnu_ld+set}" = set; then : |
| withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes |
| else |
| with_gnu_ld=no |
| fi |
| |
| ac_prog=ld |
| if test yes = "$GCC"; then |
| # Check if gcc -print-prog-name=ld gives a path. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 |
| $as_echo_n "checking for ld used by $CC... " >&6; } |
| case $host in |
| *-*-mingw*) |
| # gcc leaves a trailing carriage return, which upsets mingw |
| ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
| *) |
| ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; |
| esac |
| case $ac_prog in |
| # Accept absolute paths. |
| [\\/]* | ?:[\\/]*) |
| re_direlt='/[^/][^/]*/\.\./' |
| # Canonicalize the pathname of ld |
| ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` |
| while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do |
| ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` |
| done |
| test -z "$LD" && LD=$ac_prog |
| ;; |
| "") |
| # If it fails, then pretend we aren't using GCC. |
| ac_prog=ld |
| ;; |
| *) |
| # If it is relative, then search for the first ld in PATH. |
| with_gnu_ld=unknown |
| ;; |
| esac |
| elif test yes = "$with_gnu_ld"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 |
| $as_echo_n "checking for GNU ld... " >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 |
| $as_echo_n "checking for non-GNU ld... " >&6; } |
| fi |
| if ${lt_cv_path_LD+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -z "$LD"; then |
| lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR |
| for ac_dir in $PATH; do |
| IFS=$lt_save_ifs |
| test -z "$ac_dir" && ac_dir=. |
| if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
| lt_cv_path_LD=$ac_dir/$ac_prog |
| # Check to see if the program is GNU ld. I'd rather use --version, |
| # but apparently some variants of GNU ld only accept -v. |
| # Break only if it was the GNU/non-GNU ld that we prefer. |
| case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in |
| *GNU* | *'with BFD'*) |
| test no != "$with_gnu_ld" && break |
| ;; |
| *) |
| test yes != "$with_gnu_ld" && break |
| ;; |
| esac |
| fi |
| done |
| IFS=$lt_save_ifs |
| else |
| lt_cv_path_LD=$LD # Let the user override the test with a path. |
| fi |
| fi |
| |
| LD=$lt_cv_path_LD |
| if test -n "$LD"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
| $as_echo "$LD" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 |
| $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } |
| if ${lt_cv_prog_gnu_ld+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| # I'd rather use --version here, but apparently some GNU lds only accept -v. |
| case `$LD -v 2>&1 </dev/null` in |
| *GNU* | *'with BFD'*) |
| lt_cv_prog_gnu_ld=yes |
| ;; |
| *) |
| lt_cv_prog_gnu_ld=no |
| ;; |
| esac |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 |
| $as_echo "$lt_cv_prog_gnu_ld" >&6; } |
| with_gnu_ld=$lt_cv_prog_gnu_ld |
| |
| |
| |
| |
| |
| |
| |
| # Check if GNU C++ uses GNU ld as the underlying linker, since the |
| # archiving commands below assume that GNU ld is being used. |
| if test yes = "$with_gnu_ld"; then |
| archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' |
| |
| hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' |
| export_dynamic_flag_spec_CXX='$wl--export-dynamic' |
| |
| # If archive_cmds runs LD, not CC, wlarc should be empty |
| # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to |
| # investigate it a little bit more. (MM) |
| wlarc='$wl' |
| |
| # ancient GNU ld didn't support --whole-archive et. al. |
| if eval "`$CC -print-prog-name=ld` --help 2>&1" | |
| $GREP 'no-whole-archive' > /dev/null; then |
| whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' |
| else |
| whole_archive_flag_spec_CXX= |
| fi |
| else |
| with_gnu_ld=no |
| wlarc= |
| |
| # A generic and very simple default shared library creation |
| # command for GNU C++ for the case where it uses the native |
| # linker, instead of GNU ld. If possible, this setting should |
| # overridden to take advantage of the native linker features on |
| # the platform it is being used on. |
| archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' |
| fi |
| |
| # Commands to make compiler produce verbose output that lists |
| # what "hidden" libraries, object files and flags are used when |
| # linking a shared library. |
| output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' |
| |
| else |
| GXX=no |
| with_gnu_ld=no |
| wlarc= |
| fi |
| |
| # PORTME: fill in a description of your system's C++ link characteristics |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 |
| $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } |
| ld_shlibs_CXX=yes |
| case $host_os in |
| aix3*) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| aix[4-9]*) |
| if test ia64 = "$host_cpu"; then |
| # On IA64, the linker does run time linking by default, so we don't |
| # have to do anything special. |
| aix_use_runtimelinking=no |
| exp_sym_flag='-Bexport' |
| no_entry_flag= |
| else |
| aix_use_runtimelinking=no |
| |
| # Test if we are trying to use run time linking or normal |
| # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
| # have runtime linking enabled, and use it for executables. |
| # For shared libraries, we enable/disable runtime linking |
| # depending on the kind of the shared library created - |
| # when "with_aix_soname,aix_use_runtimelinking" is: |
| # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables |
| # "aix,yes" lib.so shared, rtl:yes, for executables |
| # lib.a static archive |
| # "both,no" lib.so.V(shr.o) shared, rtl:yes |
| # lib.a(lib.so.V) shared, rtl:no, for executables |
| # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables |
| # lib.a(lib.so.V) shared, rtl:no |
| # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables |
| # lib.a static archive |
| case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) |
| for ld_flag in $LDFLAGS; do |
| case $ld_flag in |
| *-brtl*) |
| aix_use_runtimelinking=yes |
| break |
| ;; |
| esac |
| done |
| if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then |
| # With aix-soname=svr4, we create the lib.so.V shared archives only, |
| # so we don't have lib.a shared libs to link our executables. |
| # We have to force runtime linking in this case. |
| aix_use_runtimelinking=yes |
| LDFLAGS="$LDFLAGS -Wl,-brtl" |
| fi |
| ;; |
| esac |
| |
| exp_sym_flag='-bexport' |
| no_entry_flag='-bnoentry' |
| fi |
| |
| # When large executables or shared objects are built, AIX ld can |
| # have problems creating the table of contents. If linking a library |
| # or program results in "error TOC overflow" add -mminimal-toc to |
| # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not |
| # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. |
| |
| archive_cmds_CXX='' |
| hardcode_direct_CXX=yes |
| hardcode_direct_absolute_CXX=yes |
| hardcode_libdir_separator_CXX=':' |
| link_all_deplibs_CXX=yes |
| file_list_spec_CXX='$wl-f,' |
| case $with_aix_soname,$aix_use_runtimelinking in |
| aix,*) ;; # no import file |
| svr4,* | *,yes) # use import file |
| # The Import File defines what to hardcode. |
| hardcode_direct_CXX=no |
| hardcode_direct_absolute_CXX=no |
| ;; |
| esac |
| |
| if test yes = "$GXX"; then |
| case $host_os in aix4.[012]|aix4.[012].*) |
| # We only want to do this on AIX 4.2 and lower, the check |
| # below for broken collect2 doesn't work under 4.3+ |
| collect2name=`$CC -print-prog-name=collect2` |
| if test -f "$collect2name" && |
| strings "$collect2name" | $GREP resolve_lib_name >/dev/null |
| then |
| # We have reworked collect2 |
| : |
| else |
| # We have old collect2 |
| hardcode_direct_CXX=unsupported |
| # It fails to find uninstalled libraries when the uninstalled |
| # path is not listed in the libpath. Setting hardcode_minus_L |
| # to unsupported forces relinking |
| hardcode_minus_L_CXX=yes |
| hardcode_libdir_flag_spec_CXX='-L$libdir' |
| hardcode_libdir_separator_CXX= |
| fi |
| esac |
| shared_flag='-shared' |
| if test yes = "$aix_use_runtimelinking"; then |
| shared_flag=$shared_flag' $wl-G' |
| fi |
| # Need to ensure runtime linking is disabled for the traditional |
| # shared library, or the linker may eventually find shared libraries |
| # /with/ Import File - we do not want to mix them. |
| shared_flag_aix='-shared' |
| shared_flag_svr4='-shared $wl-G' |
| else |
| # not using gcc |
| if test ia64 = "$host_cpu"; then |
| # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
| # chokes on -Wl,-G. The following line is correct: |
| shared_flag='-G' |
| else |
| if test yes = "$aix_use_runtimelinking"; then |
| shared_flag='$wl-G' |
| else |
| shared_flag='$wl-bM:SRE' |
| fi |
| shared_flag_aix='$wl-bM:SRE' |
| shared_flag_svr4='$wl-G' |
| fi |
| fi |
| |
| export_dynamic_flag_spec_CXX='$wl-bexpall' |
| # It seems that -bexpall does not export symbols beginning with |
| # underscore (_), so it is better to generate a list of symbols to |
| # export. |
| always_export_symbols_CXX=yes |
| if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then |
| # Warning - without using the other runtime loading flags (-brtl), |
| # -berok will link without error, but may produce a broken library. |
| # The "-G" linker flag allows undefined symbols. |
| no_undefined_flag_CXX='-bernotok' |
| # Determine the default libpath from the value encoded in an empty |
| # executable. |
| if test set = "${lt_cv_aix_libpath+set}"; then |
| aix_libpath=$lt_cv_aix_libpath |
| else |
| if ${lt_cv_aix_libpath__CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_link "$LINENO"; then : |
| |
| lt_aix_libpath_sed=' |
| /Import File Strings/,/^$/ { |
| /^0/ { |
| s/^0 *\([^ ]*\) *$/\1/ |
| p |
| } |
| }' |
| lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
| # Check for a 64-bit object if we didn't find anything. |
| if test -z "$lt_cv_aix_libpath__CXX"; then |
| lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
| fi |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| if test -z "$lt_cv_aix_libpath__CXX"; then |
| lt_cv_aix_libpath__CXX=/usr/lib:/lib |
| fi |
| |
| fi |
| |
| aix_libpath=$lt_cv_aix_libpath__CXX |
| fi |
| |
| hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" |
| |
| archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag |
| else |
| if test ia64 = "$host_cpu"; then |
| hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib' |
| allow_undefined_flag_CXX="-z nodefs" |
| archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" |
| else |
| # Determine the default libpath from the value encoded in an |
| # empty executable. |
| if test set = "${lt_cv_aix_libpath+set}"; then |
| aix_libpath=$lt_cv_aix_libpath |
| else |
| if ${lt_cv_aix_libpath__CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_link "$LINENO"; then : |
| |
| lt_aix_libpath_sed=' |
| /Import File Strings/,/^$/ { |
| /^0/ { |
| s/^0 *\([^ ]*\) *$/\1/ |
| p |
| } |
| }' |
| lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
| # Check for a 64-bit object if we didn't find anything. |
| if test -z "$lt_cv_aix_libpath__CXX"; then |
| lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` |
| fi |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| if test -z "$lt_cv_aix_libpath__CXX"; then |
| lt_cv_aix_libpath__CXX=/usr/lib:/lib |
| fi |
| |
| fi |
| |
| aix_libpath=$lt_cv_aix_libpath__CXX |
| fi |
| |
| hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" |
| # Warning - without using the other run time loading flags, |
| # -berok will link without error, but may produce a broken library. |
| no_undefined_flag_CXX=' $wl-bernotok' |
| allow_undefined_flag_CXX=' $wl-berok' |
| if test yes = "$with_gnu_ld"; then |
| # We only use this code for GNU lds that support --whole-archive. |
| whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' |
| else |
| # Exported symbols can be pulled into shared objects from archives |
| whole_archive_flag_spec_CXX='$convenience' |
| fi |
| archive_cmds_need_lc_CXX=yes |
| archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' |
| # -brtl affects multiple linker settings, -berok does not and is overridden later |
| compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' |
| if test svr4 != "$with_aix_soname"; then |
| # This is similar to how AIX traditionally builds its shared |
| # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. |
| archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' |
| fi |
| if test aix != "$with_aix_soname"; then |
| archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' |
| else |
| # used by -dlpreopen to get the symbols |
| archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV $output_objdir/$realname.d/$soname $output_objdir' |
| fi |
| archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d' |
| fi |
| fi |
| ;; |
| |
| beos*) |
| if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
| allow_undefined_flag_CXX=unsupported |
| # Joseph Beckenbach <jrb3@best.com> says some releases of gcc |
| # support --undefined. This deserves some investigation. FIXME |
| archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| else |
| ld_shlibs_CXX=no |
| fi |
| ;; |
| |
| chorus*) |
| case $cc_basename in |
| *) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| esac |
| ;; |
| |
| cygwin* | mingw* | pw32* | cegcc*) |
| case $GXX,$cc_basename in |
| ,cl* | no,cl*) |
| # Native MSVC |
| # hardcode_libdir_flag_spec is actually meaningless, as there is |
| # no search path for DLLs. |
| hardcode_libdir_flag_spec_CXX=' ' |
| allow_undefined_flag_CXX=unsupported |
| always_export_symbols_CXX=yes |
| file_list_spec_CXX='@' |
| # Tell ltmain to make .lib files, not .a files. |
| libext=lib |
| # Tell ltmain to make .dll files, not .so files. |
| shrext_cmds=.dll |
| # FIXME: Setting linknames here is a bad hack. |
| archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' |
| archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then |
| cp "$export_symbols" "$output_objdir/$soname.def"; |
| echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; |
| else |
| $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; |
| fi~ |
| $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ |
| linknames=' |
| # The linker will not automatically build a static lib if we build a DLL. |
| # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' |
| enable_shared_with_static_runtimes_CXX=yes |
| # Don't use ranlib |
| old_postinstall_cmds_CXX='chmod 644 $oldlib' |
| postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ |
| lt_tool_outputfile="@TOOL_OUTPUT@"~ |
| case $lt_outputfile in |
| *.exe|*.EXE) ;; |
| *) |
| lt_outputfile=$lt_outputfile.exe |
| lt_tool_outputfile=$lt_tool_outputfile.exe |
| ;; |
| esac~ |
| func_to_tool_file "$lt_outputfile"~ |
| if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then |
| $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; |
| $RM "$lt_outputfile.manifest"; |
| fi' |
| ;; |
| *) |
| # g++ |
| # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, |
| # as there is no search path for DLLs. |
| hardcode_libdir_flag_spec_CXX='-L$libdir' |
| export_dynamic_flag_spec_CXX='$wl--export-all-symbols' |
| allow_undefined_flag_CXX=unsupported |
| always_export_symbols_CXX=no |
| enable_shared_with_static_runtimes_CXX=yes |
| |
| if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then |
| archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
| # If the export-symbols file already is a .def file, use it as |
| # is; otherwise, prepend EXPORTS... |
| archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then |
| cp $export_symbols $output_objdir/$soname.def; |
| else |
| echo EXPORTS > $output_objdir/$soname.def; |
| cat $export_symbols >> $output_objdir/$soname.def; |
| fi~ |
| $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
| else |
| ld_shlibs_CXX=no |
| fi |
| ;; |
| esac |
| ;; |
| darwin* | rhapsody*) |
| |
| |
| archive_cmds_need_lc_CXX=no |
| hardcode_direct_CXX=no |
| hardcode_automatic_CXX=yes |
| hardcode_shlibpath_var_CXX=unsupported |
| if test yes = "$lt_cv_ld_force_load"; then |
| whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' |
| |
| else |
| whole_archive_flag_spec_CXX='' |
| fi |
| link_all_deplibs_CXX=yes |
| allow_undefined_flag_CXX=$_lt_dar_allow_undefined |
| case $cc_basename in |
| ifort*|nagfor*) _lt_dar_can_shared=yes ;; |
| *) _lt_dar_can_shared=$GCC ;; |
| esac |
| if test yes = "$_lt_dar_can_shared"; then |
| output_verbose_link_cmd=func_echo_all |
| archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" |
| module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" |
| archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" |
| module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" |
| if test yes != "$lt_cv_apple_cc_single_mod"; then |
| archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" |
| archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" |
| fi |
| |
| else |
| ld_shlibs_CXX=no |
| fi |
| |
| ;; |
| |
| os2*) |
| hardcode_libdir_flag_spec_CXX='-L$libdir' |
| hardcode_minus_L_CXX=yes |
| allow_undefined_flag_CXX=unsupported |
| shrext_cmds=.dll |
| archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ |
| $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ |
| $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ |
| $ECHO EXPORTS >> $output_objdir/$libname.def~ |
| emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ |
| $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ |
| emximp -o $lib $output_objdir/$libname.def' |
| archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ |
| $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ |
| $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ |
| $ECHO EXPORTS >> $output_objdir/$libname.def~ |
| prefix_cmds="$SED"~ |
| if test EXPORTS = "`$SED 1q $export_symbols`"; then |
| prefix_cmds="$prefix_cmds -e 1d"; |
| fi~ |
| prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ |
| cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ |
| $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ |
| emximp -o $lib $output_objdir/$libname.def' |
| old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' |
| enable_shared_with_static_runtimes_CXX=yes |
| ;; |
| |
| dgux*) |
| case $cc_basename in |
| ec++*) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| ghcx*) |
| # Green Hills C++ Compiler |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| *) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| esac |
| ;; |
| |
| freebsd2.*) |
| # C++ shared libraries reported to be fairly broken before |
| # switch to ELF |
| ld_shlibs_CXX=no |
| ;; |
| |
| freebsd-elf*) |
| archive_cmds_need_lc_CXX=no |
| ;; |
| |
| freebsd* | dragonfly*) |
| # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF |
| # conventions |
| ld_shlibs_CXX=yes |
| ;; |
| |
| haiku*) |
| archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| link_all_deplibs_CXX=yes |
| ;; |
| |
| hpux9*) |
| hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' |
| hardcode_libdir_separator_CXX=: |
| export_dynamic_flag_spec_CXX='$wl-E' |
| hardcode_direct_CXX=yes |
| hardcode_minus_L_CXX=yes # Not in the search PATH, |
| # but as the default |
| # location of the library. |
| |
| case $cc_basename in |
| CC*) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| aCC*) |
| archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' |
| # Commands to make compiler produce verbose output that lists |
| # what "hidden" libraries, object files and flags are used when |
| # linking a shared library. |
| # |
| # There doesn't appear to be a way to prevent this compiler from |
| # explicitly linking system object files so we need to strip them |
| # from the output so that they don't get included in the library |
| # dependencies. |
| output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' |
| ;; |
| *) |
| if test yes = "$GXX"; then |
| archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' |
| else |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| fi |
| ;; |
| esac |
| ;; |
| |
| hpux10*|hpux11*) |
| if test no = "$with_gnu_ld"; then |
| hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' |
| hardcode_libdir_separator_CXX=: |
| |
| case $host_cpu in |
| hppa*64*|ia64*) |
| ;; |
| *) |
| export_dynamic_flag_spec_CXX='$wl-E' |
| ;; |
| esac |
| fi |
| case $host_cpu in |
| hppa*64*|ia64*) |
| hardcode_direct_CXX=no |
| hardcode_shlibpath_var_CXX=no |
| ;; |
| *) |
| hardcode_direct_CXX=yes |
| hardcode_direct_absolute_CXX=yes |
| hardcode_minus_L_CXX=yes # Not in the search PATH, |
| # but as the default |
| # location of the library. |
| ;; |
| esac |
| |
| case $cc_basename in |
| CC*) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| aCC*) |
| case $host_cpu in |
| hppa*64*) |
| archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| ;; |
| ia64*) |
| archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| ;; |
| *) |
| archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| ;; |
| esac |
| # Commands to make compiler produce verbose output that lists |
| # what "hidden" libraries, object files and flags are used when |
| # linking a shared library. |
| # |
| # There doesn't appear to be a way to prevent this compiler from |
| # explicitly linking system object files so we need to strip them |
| # from the output so that they don't get included in the library |
| # dependencies. |
| output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' |
| ;; |
| *) |
| if test yes = "$GXX"; then |
| if test no = "$with_gnu_ld"; then |
| case $host_cpu in |
| hppa*64*) |
| archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| ;; |
| ia64*) |
| archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| ;; |
| *) |
| archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| ;; |
| esac |
| fi |
| else |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| fi |
| ;; |
| esac |
| ;; |
| |
| interix[3-9]*) |
| hardcode_direct_CXX=no |
| hardcode_shlibpath_var_CXX=no |
| hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' |
| export_dynamic_flag_spec_CXX='$wl-E' |
| # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
| # Instead, shared libraries are loaded at an image base (0x10000000 by |
| # default) and relocated if they conflict, which is a slow very memory |
| # consuming and fragmenting process. To avoid this, we pick a random, |
| # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link |
| # time. Moving up from 0x10000000 also allows more sbrk(2) space. |
| archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
| archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
| ;; |
| irix5* | irix6*) |
| case $cc_basename in |
| CC*) |
| # SGI C++ |
| archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' |
| |
| # Archives containing C++ object files must be created using |
| # "CC -ar", where "CC" is the IRIX C++ compiler. This is |
| # necessary to make sure instantiated templates are included |
| # in the archive. |
| old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' |
| ;; |
| *) |
| if test yes = "$GXX"; then |
| if test no = "$with_gnu_ld"; then |
| archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' |
| else |
| archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' |
| fi |
| fi |
| link_all_deplibs_CXX=yes |
| ;; |
| esac |
| hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' |
| hardcode_libdir_separator_CXX=: |
| inherit_rpath_CXX=yes |
| ;; |
| |
| linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) |
| case $cc_basename in |
| KCC*) |
| # Kuck and Associates, Inc. (KAI) C++ Compiler |
| |
| # KCC will only create a shared library if the output file |
| # ends with ".so" (or ".sl" for HP-UX), so rename the library |
| # to its proper name (with version) after linking. |
| archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' |
| archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' |
| # Commands to make compiler produce verbose output that lists |
| # what "hidden" libraries, object files and flags are used when |
| # linking a shared library. |
| # |
| # There doesn't appear to be a way to prevent this compiler from |
| # explicitly linking system object files so we need to strip them |
| # from the output so that they don't get included in the library |
| # dependencies. |
| output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' |
| |
| hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' |
| export_dynamic_flag_spec_CXX='$wl--export-dynamic' |
| |
| # Archives containing C++ object files must be created using |
| # "CC -Bstatic", where "CC" is the KAI C++ compiler. |
| old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' |
| ;; |
| icpc* | ecpc* ) |
| # Intel C++ |
| with_gnu_ld=yes |
| # version 8.0 and above of icpc choke on multiply defined symbols |
| # if we add $predep_objects and $postdep_objects, however 7.1 and |
| # earlier do not add the objects themselves. |
| case `$CC -V 2>&1` in |
| *"Version 7."*) |
| archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' |
| ;; |
| *) # Version 8.0 or newer |
| tmp_idyn= |
| case $host_cpu in |
| ia64*) tmp_idyn=' -i_dynamic';; |
| esac |
| archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' |
| ;; |
| esac |
| archive_cmds_need_lc_CXX=no |
| hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' |
| export_dynamic_flag_spec_CXX='$wl--export-dynamic' |
| whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' |
| ;; |
| pgCC* | pgcpp*) |
| # Portland Group C++ compiler |
| case `$CC -V` in |
| *pgCC\ [1-5].* | *pgcpp\ [1-5].*) |
| prelink_cmds_CXX='tpldir=Template.dir~ |
| rm -rf $tpldir~ |
| $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ |
| compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' |
| old_archive_cmds_CXX='tpldir=Template.dir~ |
| rm -rf $tpldir~ |
| $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ |
| $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ |
| $RANLIB $oldlib' |
| archive_cmds_CXX='tpldir=Template.dir~ |
| rm -rf $tpldir~ |
| $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ |
| $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds_CXX='tpldir=Template.dir~ |
| rm -rf $tpldir~ |
| $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ |
| $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' |
| ;; |
| *) # Version 6 and above use weak symbols |
| archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' |
| ;; |
| esac |
| |
| hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir' |
| export_dynamic_flag_spec_CXX='$wl--export-dynamic' |
| whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' |
| ;; |
| cxx*) |
| # Compaq C++ |
| archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' |
| archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' |
| |
| runpath_var=LD_RUN_PATH |
| hardcode_libdir_flag_spec_CXX='-rpath $libdir' |
| hardcode_libdir_separator_CXX=: |
| |
| # Commands to make compiler produce verbose output that lists |
| # what "hidden" libraries, object files and flags are used when |
| # linking a shared library. |
| # |
| # There doesn't appear to be a way to prevent this compiler from |
| # explicitly linking system object files so we need to strip them |
| # from the output so that they don't get included in the library |
| # dependencies. |
| output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' |
| ;; |
| xl* | mpixl* | bgxl*) |
| # IBM XL 8.0 on PPC, with GNU ld |
| hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' |
| export_dynamic_flag_spec_CXX='$wl--export-dynamic' |
| archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' |
| if test yes = "$supports_anon_versioning"; then |
| archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ |
| cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ |
| echo "local: *; };" >> $output_objdir/$libname.ver~ |
| $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' |
| fi |
| ;; |
| *) |
| case `$CC -V 2>&1 | sed 5q` in |
| *Sun\ C*) |
| # Sun C++ 5.9 |
| no_undefined_flag_CXX=' -zdefs' |
| archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' |
| hardcode_libdir_flag_spec_CXX='-R$libdir' |
| whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' |
| compiler_needs_object_CXX=yes |
| |
| # Not sure whether something based on |
| # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 |
| # would be better. |
| output_verbose_link_cmd='func_echo_all' |
| |
| # Archives containing C++ object files must be created using |
| # "CC -xar", where "CC" is the Sun C++ compiler. This is |
| # necessary to make sure instantiated templates are included |
| # in the archive. |
| old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' |
| ;; |
| esac |
| ;; |
| esac |
| ;; |
| |
| lynxos*) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| |
| m88k*) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| |
| mvs*) |
| case $cc_basename in |
| cxx*) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| *) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| esac |
| ;; |
| |
| netbsd*) |
| if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
| archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' |
| wlarc= |
| hardcode_libdir_flag_spec_CXX='-R$libdir' |
| hardcode_direct_CXX=yes |
| hardcode_shlibpath_var_CXX=no |
| fi |
| # Workaround some broken pre-1.5 toolchains |
| output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' |
| ;; |
| |
| *nto* | *qnx*) |
| ld_shlibs_CXX=yes |
| ;; |
| |
| openbsd* | bitrig*) |
| if test -f /usr/libexec/ld.so; then |
| hardcode_direct_CXX=yes |
| hardcode_shlibpath_var_CXX=no |
| hardcode_direct_absolute_CXX=yes |
| archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' |
| hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' |
| if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then |
| archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' |
| export_dynamic_flag_spec_CXX='$wl-E' |
| whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' |
| fi |
| output_verbose_link_cmd=func_echo_all |
| else |
| ld_shlibs_CXX=no |
| fi |
| ;; |
| |
| osf3* | osf4* | osf5*) |
| case $cc_basename in |
| KCC*) |
| # Kuck and Associates, Inc. (KAI) C++ Compiler |
| |
| # KCC will only create a shared library if the output file |
| # ends with ".so" (or ".sl" for HP-UX), so rename the library |
| # to its proper name (with version) after linking. |
| archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' |
| |
| hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' |
| hardcode_libdir_separator_CXX=: |
| |
| # Archives containing C++ object files must be created using |
| # the KAI C++ compiler. |
| case $host in |
| osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; |
| *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; |
| esac |
| ;; |
| RCC*) |
| # Rational C++ 2.4.1 |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| cxx*) |
| case $host in |
| osf3*) |
| allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' |
| archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' |
| hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' |
| ;; |
| *) |
| allow_undefined_flag_CXX=' -expect_unresolved \*' |
| archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' |
| archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ |
| echo "-hidden">> $lib.exp~ |
| $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ |
| $RM $lib.exp' |
| hardcode_libdir_flag_spec_CXX='-rpath $libdir' |
| ;; |
| esac |
| |
| hardcode_libdir_separator_CXX=: |
| |
| # Commands to make compiler produce verbose output that lists |
| # what "hidden" libraries, object files and flags are used when |
| # linking a shared library. |
| # |
| # There doesn't appear to be a way to prevent this compiler from |
| # explicitly linking system object files so we need to strip them |
| # from the output so that they don't get included in the library |
| # dependencies. |
| output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' |
| ;; |
| *) |
| if test yes,no = "$GXX,$with_gnu_ld"; then |
| allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' |
| case $host in |
| osf3*) |
| archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' |
| ;; |
| *) |
| archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' |
| ;; |
| esac |
| |
| hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' |
| hardcode_libdir_separator_CXX=: |
| |
| # Commands to make compiler produce verbose output that lists |
| # what "hidden" libraries, object files and flags are used when |
| # linking a shared library. |
| output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' |
| |
| else |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| fi |
| ;; |
| esac |
| ;; |
| |
| psos*) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| |
| sunos4*) |
| case $cc_basename in |
| CC*) |
| # Sun C++ 4.x |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| lcc*) |
| # Lucid |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| *) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| esac |
| ;; |
| |
| solaris*) |
| case $cc_basename in |
| CC* | sunCC*) |
| # Sun C++ 4.2, 5.x and Centerline C++ |
| archive_cmds_need_lc_CXX=yes |
| no_undefined_flag_CXX=' -zdefs' |
| archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
| $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
| |
| hardcode_libdir_flag_spec_CXX='-R$libdir' |
| hardcode_shlibpath_var_CXX=no |
| case $host_os in |
| solaris2.[0-5] | solaris2.[0-5].*) ;; |
| *) |
| # The compiler driver will combine and reorder linker options, |
| # but understands '-z linker_flag'. |
| # Supported since Solaris 2.6 (maybe 2.5.1?) |
| whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' |
| ;; |
| esac |
| link_all_deplibs_CXX=yes |
| |
| output_verbose_link_cmd='func_echo_all' |
| |
| # Archives containing C++ object files must be created using |
| # "CC -xar", where "CC" is the Sun C++ compiler. This is |
| # necessary to make sure instantiated templates are included |
| # in the archive. |
| old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' |
| ;; |
| gcx*) |
| # Green Hills C++ Compiler |
| archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' |
| |
| # The C++ compiler must be used to create the archive. |
| old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' |
| ;; |
| *) |
| # GNU C++ compiler with Solaris linker |
| if test yes,no = "$GXX,$with_gnu_ld"; then |
| no_undefined_flag_CXX=' $wl-z ${wl}defs' |
| if $CC --version | $GREP -v '^2\.7' > /dev/null; then |
| archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' |
| archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
| $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
| |
| # Commands to make compiler produce verbose output that lists |
| # what "hidden" libraries, object files and flags are used when |
| # linking a shared library. |
| output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' |
| else |
| # g++ 2.7 appears to require '-G' NOT '-shared' on this |
| # platform. |
| archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' |
| archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ |
| $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
| |
| # Commands to make compiler produce verbose output that lists |
| # what "hidden" libraries, object files and flags are used when |
| # linking a shared library. |
| output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' |
| fi |
| |
| hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir' |
| case $host_os in |
| solaris2.[0-5] | solaris2.[0-5].*) ;; |
| *) |
| whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' |
| ;; |
| esac |
| fi |
| ;; |
| esac |
| ;; |
| |
| sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) |
| no_undefined_flag_CXX='$wl-z,text' |
| archive_cmds_need_lc_CXX=no |
| hardcode_shlibpath_var_CXX=no |
| runpath_var='LD_RUN_PATH' |
| |
| case $cc_basename in |
| CC*) |
| archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| ;; |
| *) |
| archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| ;; |
| esac |
| ;; |
| |
| sysv5* | sco3.2v5* | sco5v6*) |
| # Note: We CANNOT use -z defs as we might desire, because we do not |
| # link with -lc, and that would cause any symbols used from libc to |
| # always be unresolved, which means just about no library would |
| # ever link correctly. If we're not using GNU ld we use -z text |
| # though, which does catch some bad symbols but isn't as heavy-handed |
| # as -z defs. |
| no_undefined_flag_CXX='$wl-z,text' |
| allow_undefined_flag_CXX='$wl-z,nodefs' |
| archive_cmds_need_lc_CXX=no |
| hardcode_shlibpath_var_CXX=no |
| hardcode_libdir_flag_spec_CXX='$wl-R,$libdir' |
| hardcode_libdir_separator_CXX=':' |
| link_all_deplibs_CXX=yes |
| export_dynamic_flag_spec_CXX='$wl-Bexport' |
| runpath_var='LD_RUN_PATH' |
| |
| case $cc_basename in |
| CC*) |
| archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ |
| '"$old_archive_cmds_CXX" |
| reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ |
| '"$reload_cmds_CXX" |
| ;; |
| *) |
| archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| ;; |
| esac |
| ;; |
| |
| tandem*) |
| case $cc_basename in |
| NCC*) |
| # NonStop-UX NCC 3.20 |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| *) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| esac |
| ;; |
| |
| vxworks*) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| |
| *) |
| # FIXME: insert proper C++ library support |
| ld_shlibs_CXX=no |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 |
| $as_echo "$ld_shlibs_CXX" >&6; } |
| test no = "$ld_shlibs_CXX" && can_build_shared=no |
| |
| GCC_CXX=$GXX |
| LD_CXX=$LD |
| |
| ## CAVEAT EMPTOR: |
| ## There is no encapsulation within the following macros, do not change |
| ## the running order or otherwise move them around unless you know exactly |
| ## what you are doing... |
| # Dependencies to place before and after the object being linked: |
| predep_objects_CXX= |
| postdep_objects_CXX= |
| predeps_CXX= |
| postdeps_CXX= |
| compiler_lib_search_path_CXX= |
| |
| cat > conftest.$ac_ext <<_LT_EOF |
| class Foo |
| { |
| public: |
| Foo (void) { a = 0; } |
| private: |
| int a; |
| }; |
| _LT_EOF |
| |
| |
| _lt_libdeps_save_CFLAGS=$CFLAGS |
| case "$CC $CFLAGS " in #( |
| *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; |
| *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; |
| *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; |
| esac |
| |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 |
| (eval $ac_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| # Parse the compiler output and extract the necessary |
| # objects, libraries and library flags. |
| |
| # Sentinel used to keep track of whether or not we are before |
| # the conftest object file. |
| pre_test_object_deps_done=no |
| |
| for p in `eval "$output_verbose_link_cmd"`; do |
| case $prev$p in |
| |
| -L* | -R* | -l*) |
| # Some compilers place space between "-{L,R}" and the path. |
| # Remove the space. |
| if test x-L = "$p" || |
| test x-R = "$p"; then |
| prev=$p |
| continue |
| fi |
| |
| # Expand the sysroot to ease extracting the directories later. |
| if test -z "$prev"; then |
| case $p in |
| -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; |
| -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; |
| -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; |
| esac |
| fi |
| case $p in |
| =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; |
| esac |
| if test no = "$pre_test_object_deps_done"; then |
| case $prev in |
| -L | -R) |
| # Internal compiler library paths should come after those |
| # provided the user. The postdeps already come after the |
| # user supplied libs so there is no need to process them. |
| if test -z "$compiler_lib_search_path_CXX"; then |
| compiler_lib_search_path_CXX=$prev$p |
| else |
| compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p" |
| fi |
| ;; |
| # The "-l" case would never come before the object being |
| # linked, so don't bother handling this case. |
| esac |
| else |
| if test -z "$postdeps_CXX"; then |
| postdeps_CXX=$prev$p |
| else |
| postdeps_CXX="${postdeps_CXX} $prev$p" |
| fi |
| fi |
| prev= |
| ;; |
| |
| *.lto.$objext) ;; # Ignore GCC LTO objects |
| *.$objext) |
| # This assumes that the test object file only shows up |
| # once in the compiler output. |
| if test "$p" = "conftest.$objext"; then |
| pre_test_object_deps_done=yes |
| continue |
| fi |
| |
| if test no = "$pre_test_object_deps_done"; then |
| if test -z "$predep_objects_CXX"; then |
| predep_objects_CXX=$p |
| else |
| predep_objects_CXX="$predep_objects_CXX $p" |
| fi |
| else |
| if test -z "$postdep_objects_CXX"; then |
| postdep_objects_CXX=$p |
| else |
| postdep_objects_CXX="$postdep_objects_CXX $p" |
| fi |
| fi |
| ;; |
| |
| *) ;; # Ignore the rest. |
| |
| esac |
| done |
| |
| # Clean up. |
| rm -f a.out a.exe |
| else |
| echo "libtool.m4: error: problem compiling CXX test program" |
| fi |
| |
| $RM -f confest.$objext |
| CFLAGS=$_lt_libdeps_save_CFLAGS |
| |
| # PORTME: override above test on systems where it is broken |
| case $host_os in |
| interix[3-9]*) |
| # Interix 3.5 installs completely hosed .la files for C++, so rather than |
| # hack all around it, let's just trust "g++" to DTRT. |
| predep_objects_CXX= |
| postdep_objects_CXX= |
| postdeps_CXX= |
| ;; |
| esac |
| |
| |
| case " $postdeps_CXX " in |
| *" -lc "*) archive_cmds_need_lc_CXX=no ;; |
| esac |
| compiler_lib_search_dirs_CXX= |
| if test -n "${compiler_lib_search_path_CXX}"; then |
| compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'` |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| lt_prog_compiler_wl_CXX= |
| lt_prog_compiler_pic_CXX= |
| lt_prog_compiler_static_CXX= |
| |
| |
| # C++ specific cases for pic, static, wl, etc. |
| if test yes = "$GXX"; then |
| lt_prog_compiler_wl_CXX='-Wl,' |
| lt_prog_compiler_static_CXX='-static' |
| |
| case $host_os in |
| aix*) |
| # All AIX code is PIC. |
| if test ia64 = "$host_cpu"; then |
| # AIX 5 now supports IA64 processor |
| lt_prog_compiler_static_CXX='-Bstatic' |
| fi |
| lt_prog_compiler_pic_CXX='-fPIC' |
| ;; |
| |
| amigaos*) |
| case $host_cpu in |
| powerpc) |
| # see comment about AmigaOS4 .so support |
| lt_prog_compiler_pic_CXX='-fPIC' |
| ;; |
| m68k) |
| # FIXME: we need at least 68020 code to build shared libraries, but |
| # adding the '-m68020' flag to GCC prevents building anything better, |
| # like '-m68040'. |
| lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' |
| ;; |
| esac |
| ;; |
| |
| beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
| # PIC is the default for these OSes. |
| ;; |
| mingw* | cygwin* | os2* | pw32* | cegcc*) |
| # This hack is so that the source file can tell whether it is being |
| # built for inclusion in a dll (and should export symbols for example). |
| # Although the cygwin gcc ignores -fPIC, still need this for old-style |
| # (--disable-auto-import) libraries |
| lt_prog_compiler_pic_CXX='-DDLL_EXPORT' |
| case $host_os in |
| os2*) |
| lt_prog_compiler_static_CXX='$wl-static' |
| ;; |
| esac |
| ;; |
| darwin* | rhapsody*) |
| # PIC is the default on this platform |
| # Common symbols not allowed in MH_DYLIB files |
| lt_prog_compiler_pic_CXX='-fno-common' |
| ;; |
| *djgpp*) |
| # DJGPP does not support shared libraries at all |
| lt_prog_compiler_pic_CXX= |
| ;; |
| haiku*) |
| # PIC is the default for Haiku. |
| # The "-static" flag exists, but is broken. |
| lt_prog_compiler_static_CXX= |
| ;; |
| interix[3-9]*) |
| # Interix 3.x gcc -fpic/-fPIC options generate broken code. |
| # Instead, we relocate shared libraries at runtime. |
| ;; |
| sysv4*MP*) |
| if test -d /usr/nec; then |
| lt_prog_compiler_pic_CXX=-Kconform_pic |
| fi |
| ;; |
| hpux*) |
| # PIC is the default for 64-bit PA HP-UX, but not for 32-bit |
| # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag |
| # sets the default TLS model and affects inlining. |
| case $host_cpu in |
| hppa*64*) |
| ;; |
| *) |
| lt_prog_compiler_pic_CXX='-fPIC' |
| ;; |
| esac |
| ;; |
| *qnx* | *nto*) |
| # QNX uses GNU C++, but need to define -shared option too, otherwise |
| # it will coredump. |
| lt_prog_compiler_pic_CXX='-fPIC -shared' |
| ;; |
| *) |
| lt_prog_compiler_pic_CXX='-fPIC' |
| ;; |
| esac |
| else |
| case $host_os in |
| aix[4-9]*) |
| # All AIX code is PIC. |
| if test ia64 = "$host_cpu"; then |
| # AIX 5 now supports IA64 processor |
| lt_prog_compiler_static_CXX='-Bstatic' |
| else |
| lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' |
| fi |
| ;; |
| chorus*) |
| case $cc_basename in |
| cxch68*) |
| # Green Hills C++ Compiler |
| # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" |
| ;; |
| esac |
| ;; |
| mingw* | cygwin* | os2* | pw32* | cegcc*) |
| # This hack is so that the source file can tell whether it is being |
| # built for inclusion in a dll (and should export symbols for example). |
| lt_prog_compiler_pic_CXX='-DDLL_EXPORT' |
| ;; |
| dgux*) |
| case $cc_basename in |
| ec++*) |
| lt_prog_compiler_pic_CXX='-KPIC' |
| ;; |
| ghcx*) |
| # Green Hills C++ Compiler |
| lt_prog_compiler_pic_CXX='-pic' |
| ;; |
| *) |
| ;; |
| esac |
| ;; |
| freebsd* | dragonfly*) |
| # FreeBSD uses GNU C++ |
| ;; |
| hpux9* | hpux10* | hpux11*) |
| case $cc_basename in |
| CC*) |
| lt_prog_compiler_wl_CXX='-Wl,' |
| lt_prog_compiler_static_CXX='$wl-a ${wl}archive' |
| if test ia64 != "$host_cpu"; then |
| lt_prog_compiler_pic_CXX='+Z' |
| fi |
| ;; |
| aCC*) |
| lt_prog_compiler_wl_CXX='-Wl,' |
| lt_prog_compiler_static_CXX='$wl-a ${wl}archive' |
| case $host_cpu in |
| hppa*64*|ia64*) |
| # +Z the default |
| ;; |
| *) |
| lt_prog_compiler_pic_CXX='+Z' |
| ;; |
| esac |
| ;; |
| *) |
| ;; |
| esac |
| ;; |
| interix*) |
| # This is c89, which is MS Visual C++ (no shared libs) |
| # Anyone wants to do a port? |
| ;; |
| irix5* | irix6* | nonstopux*) |
| case $cc_basename in |
| CC*) |
| lt_prog_compiler_wl_CXX='-Wl,' |
| lt_prog_compiler_static_CXX='-non_shared' |
| # CC pic flag -KPIC is the default. |
| ;; |
| *) |
| ;; |
| esac |
| ;; |
| linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) |
| case $cc_basename in |
| KCC*) |
| # KAI C++ Compiler |
| lt_prog_compiler_wl_CXX='--backend -Wl,' |
| lt_prog_compiler_pic_CXX='-fPIC' |
| ;; |
| ecpc* ) |
| # old Intel C++ for x86_64, which still supported -KPIC. |
| lt_prog_compiler_wl_CXX='-Wl,' |
| lt_prog_compiler_pic_CXX='-KPIC' |
| lt_prog_compiler_static_CXX='-static' |
| ;; |
| icpc* ) |
| # Intel C++, used to be incompatible with GCC. |
| # ICC 10 doesn't accept -KPIC any more. |
| lt_prog_compiler_wl_CXX='-Wl,' |
| lt_prog_compiler_pic_CXX='-fPIC' |
| lt_prog_compiler_static_CXX='-static' |
| ;; |
| pgCC* | pgcpp*) |
| # Portland Group C++ compiler |
| lt_prog_compiler_wl_CXX='-Wl,' |
| lt_prog_compiler_pic_CXX='-fpic' |
| lt_prog_compiler_static_CXX='-Bstatic' |
| ;; |
| cxx*) |
| # Compaq C++ |
| # Make sure the PIC flag is empty. It appears that all Alpha |
| # Linux and Compaq Tru64 Unix objects are PIC. |
| lt_prog_compiler_pic_CXX= |
| lt_prog_compiler_static_CXX='-non_shared' |
| ;; |
| xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) |
| # IBM XL 8.0, 9.0 on PPC and BlueGene |
| lt_prog_compiler_wl_CXX='-Wl,' |
| lt_prog_compiler_pic_CXX='-qpic' |
| lt_prog_compiler_static_CXX='-qstaticlink' |
| ;; |
| *) |
| case `$CC -V 2>&1 | sed 5q` in |
| *Sun\ C*) |
| # Sun C++ 5.9 |
| lt_prog_compiler_pic_CXX='-KPIC' |
| lt_prog_compiler_static_CXX='-Bstatic' |
| lt_prog_compiler_wl_CXX='-Qoption ld ' |
| ;; |
| esac |
| ;; |
| esac |
| ;; |
| lynxos*) |
| ;; |
| m88k*) |
| ;; |
| mvs*) |
| case $cc_basename in |
| cxx*) |
| lt_prog_compiler_pic_CXX='-W c,exportall' |
| ;; |
| *) |
| ;; |
| esac |
| ;; |
| netbsd*) |
| ;; |
| *qnx* | *nto*) |
| # QNX uses GNU C++, but need to define -shared option too, otherwise |
| # it will coredump. |
| lt_prog_compiler_pic_CXX='-fPIC -shared' |
| ;; |
| osf3* | osf4* | osf5*) |
| case $cc_basename in |
| KCC*) |
| lt_prog_compiler_wl_CXX='--backend -Wl,' |
| ;; |
| RCC*) |
| # Rational C++ 2.4.1 |
| lt_prog_compiler_pic_CXX='-pic' |
| ;; |
| cxx*) |
| # Digital/Compaq C++ |
| lt_prog_compiler_wl_CXX='-Wl,' |
| # Make sure the PIC flag is empty. It appears that all Alpha |
| # Linux and Compaq Tru64 Unix objects are PIC. |
| lt_prog_compiler_pic_CXX= |
| lt_prog_compiler_static_CXX='-non_shared' |
| ;; |
| *) |
| ;; |
| esac |
| ;; |
| psos*) |
| ;; |
| solaris*) |
| case $cc_basename in |
| CC* | sunCC*) |
| # Sun C++ 4.2, 5.x and Centerline C++ |
| lt_prog_compiler_pic_CXX='-KPIC' |
| lt_prog_compiler_static_CXX='-Bstatic' |
| lt_prog_compiler_wl_CXX='-Qoption ld ' |
| ;; |
| gcx*) |
| # Green Hills C++ Compiler |
| lt_prog_compiler_pic_CXX='-PIC' |
| ;; |
| *) |
| ;; |
| esac |
| ;; |
| sunos4*) |
| case $cc_basename in |
| CC*) |
| # Sun C++ 4.x |
| lt_prog_compiler_pic_CXX='-pic' |
| lt_prog_compiler_static_CXX='-Bstatic' |
| ;; |
| lcc*) |
| # Lucid |
| lt_prog_compiler_pic_CXX='-pic' |
| ;; |
| *) |
| ;; |
| esac |
| ;; |
| sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
| case $cc_basename in |
| CC*) |
| lt_prog_compiler_wl_CXX='-Wl,' |
| lt_prog_compiler_pic_CXX='-KPIC' |
| lt_prog_compiler_static_CXX='-Bstatic' |
| ;; |
| esac |
| ;; |
| tandem*) |
| case $cc_basename in |
| NCC*) |
| # NonStop-UX NCC 3.20 |
| lt_prog_compiler_pic_CXX='-KPIC' |
| ;; |
| *) |
| ;; |
| esac |
| ;; |
| vxworks*) |
| ;; |
| *) |
| lt_prog_compiler_can_build_shared_CXX=no |
| ;; |
| esac |
| fi |
| |
| case $host_os in |
| # For platforms that do not support PIC, -DPIC is meaningless: |
| *djgpp*) |
| lt_prog_compiler_pic_CXX= |
| ;; |
| *) |
| lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 |
| $as_echo_n "checking for $compiler option to produce PIC... " >&6; } |
| if ${lt_cv_prog_compiler_pic_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 |
| $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } |
| lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX |
| |
| # |
| # Check to make sure the PIC flag actually works. |
| # |
| if test -n "$lt_prog_compiler_pic_CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 |
| $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } |
| if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_pic_works_CXX=no |
| ac_outfile=conftest.$ac_objext |
| echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment |
| # Insert the option either (1) after the last *FLAGS variable, or |
| # (2) before a word containing "conftest.", or (3) at the end. |
| # Note that $ac_compile itself does not contain backslashes and begins |
| # with a dollar sign (not a hyphen), so the echo should work correctly. |
| # The option is referenced via a variable to avoid confusing sed. |
| lt_compile=`echo "$ac_compile" | $SED \ |
| -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
| -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ |
| -e 's:$: $lt_compiler_flag:'` |
| (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) |
| (eval "$lt_compile" 2>conftest.err) |
| ac_status=$? |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| if (exit $ac_status) && test -s "$ac_outfile"; then |
| # The compiler can only warn and ignore the option if not recognized |
| # So say no if there are warnings other than the usual output. |
| $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp |
| $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
| if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then |
| lt_cv_prog_compiler_pic_works_CXX=yes |
| fi |
| fi |
| $RM conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 |
| $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } |
| |
| if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then |
| case $lt_prog_compiler_pic_CXX in |
| "" | " "*) ;; |
| *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; |
| esac |
| else |
| lt_prog_compiler_pic_CXX= |
| lt_prog_compiler_can_build_shared_CXX=no |
| fi |
| |
| fi |
| |
| |
| |
| |
| |
| # |
| # Check to make sure the static flag actually works. |
| # |
| wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 |
| $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } |
| if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_static_works_CXX=no |
| save_LDFLAGS=$LDFLAGS |
| LDFLAGS="$LDFLAGS $lt_tmp_static_flag" |
| echo "$lt_simple_link_test_code" > conftest.$ac_ext |
| if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then |
| # The linker can only warn and ignore the option if not recognized |
| # So say no if there are warnings |
| if test -s conftest.err; then |
| # Append any errors to the config.log. |
| cat conftest.err 1>&5 |
| $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp |
| $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
| if diff conftest.exp conftest.er2 >/dev/null; then |
| lt_cv_prog_compiler_static_works_CXX=yes |
| fi |
| else |
| lt_cv_prog_compiler_static_works_CXX=yes |
| fi |
| fi |
| $RM -r conftest* |
| LDFLAGS=$save_LDFLAGS |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 |
| $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } |
| |
| if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then |
| : |
| else |
| lt_prog_compiler_static_CXX= |
| fi |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 |
| $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } |
| if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_c_o_CXX=no |
| $RM -r conftest 2>/dev/null |
| mkdir conftest |
| cd conftest |
| mkdir out |
| echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| |
| lt_compiler_flag="-o out/conftest2.$ac_objext" |
| # Insert the option either (1) after the last *FLAGS variable, or |
| # (2) before a word containing "conftest.", or (3) at the end. |
| # Note that $ac_compile itself does not contain backslashes and begins |
| # with a dollar sign (not a hyphen), so the echo should work correctly. |
| lt_compile=`echo "$ac_compile" | $SED \ |
| -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
| -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ |
| -e 's:$: $lt_compiler_flag:'` |
| (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) |
| (eval "$lt_compile" 2>out/conftest.err) |
| ac_status=$? |
| cat out/conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| if (exit $ac_status) && test -s out/conftest2.$ac_objext |
| then |
| # The compiler can only warn and ignore the option if not recognized |
| # So say no if there are warnings |
| $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp |
| $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 |
| if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then |
| lt_cv_prog_compiler_c_o_CXX=yes |
| fi |
| fi |
| chmod u+w . 2>&5 |
| $RM conftest* |
| # SGI C++ compiler will create directory out/ii_files/ for |
| # template instantiation |
| test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files |
| $RM out/* && rmdir out |
| cd .. |
| $RM -r conftest |
| $RM conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 |
| $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 |
| $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } |
| if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_prog_compiler_c_o_CXX=no |
| $RM -r conftest 2>/dev/null |
| mkdir conftest |
| cd conftest |
| mkdir out |
| echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| |
| lt_compiler_flag="-o out/conftest2.$ac_objext" |
| # Insert the option either (1) after the last *FLAGS variable, or |
| # (2) before a word containing "conftest.", or (3) at the end. |
| # Note that $ac_compile itself does not contain backslashes and begins |
| # with a dollar sign (not a hyphen), so the echo should work correctly. |
| lt_compile=`echo "$ac_compile" | $SED \ |
| -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
| -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ |
| -e 's:$: $lt_compiler_flag:'` |
| (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) |
| (eval "$lt_compile" 2>out/conftest.err) |
| ac_status=$? |
| cat out/conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| if (exit $ac_status) && test -s out/conftest2.$ac_objext |
| then |
| # The compiler can only warn and ignore the option if not recognized |
| # So say no if there are warnings |
| $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp |
| $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 |
| if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then |
| lt_cv_prog_compiler_c_o_CXX=yes |
| fi |
| fi |
| chmod u+w . 2>&5 |
| $RM conftest* |
| # SGI C++ compiler will create directory out/ii_files/ for |
| # template instantiation |
| test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files |
| $RM out/* && rmdir out |
| cd .. |
| $RM -r conftest |
| $RM conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 |
| $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } |
| |
| |
| |
| |
| hard_links=nottested |
| if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then |
| # do not overwrite the value of need_locks provided by the user |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 |
| $as_echo_n "checking if we can lock with hard links... " >&6; } |
| hard_links=yes |
| $RM conftest* |
| ln conftest.a conftest.b 2>/dev/null && hard_links=no |
| touch conftest.a |
| ln conftest.a conftest.b 2>&5 || hard_links=no |
| ln conftest.a conftest.b 2>/dev/null && hard_links=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 |
| $as_echo "$hard_links" >&6; } |
| if test no = "$hard_links"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 |
| $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} |
| need_locks=warn |
| fi |
| else |
| need_locks=no |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 |
| $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } |
| |
| export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
| exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' |
| case $host_os in |
| aix[4-9]*) |
| # If we're using GNU nm, then we don't want the "-C" option. |
| # -C means demangle to GNU nm, but means don't demangle to AIX nm. |
| # Without the "-l" option, or with the "-B" option, AIX nm treats |
| # weak defined symbols like other global defined symbols, whereas |
| # GNU nm marks them as "W". |
| # While the 'weak' keyword is ignored in the Export File, we need |
| # it in the Import File for the 'aix-soname' feature, so we have |
| # to replace the "-B" option with "-P" for AIX nm. |
| if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then |
| export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' |
| else |
| export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' |
| fi |
| ;; |
| pw32*) |
| export_symbols_cmds_CXX=$ltdll_cmds |
| ;; |
| cygwin* | mingw* | cegcc*) |
| case $cc_basename in |
| cl*) |
| exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' |
| ;; |
| *) |
| export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' |
| exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' |
| ;; |
| esac |
| ;; |
| *) |
| export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 |
| $as_echo "$ld_shlibs_CXX" >&6; } |
| test no = "$ld_shlibs_CXX" && can_build_shared=no |
| |
| with_gnu_ld_CXX=$with_gnu_ld |
| |
| |
| |
| |
| |
| |
| # |
| # Do we need to explicitly link libc? |
| # |
| case "x$archive_cmds_need_lc_CXX" in |
| x|xyes) |
| # Assume -lc should be added |
| archive_cmds_need_lc_CXX=yes |
| |
| if test yes,yes = "$GCC,$enable_shared"; then |
| case $archive_cmds_CXX in |
| *'~'*) |
| # FIXME: we may have to deal with multi-command sequences. |
| ;; |
| '$CC '*) |
| # Test whether the compiler implicitly links with -lc since on some |
| # systems, -lgcc has to come before -lc. If gcc already passes -lc |
| # to ld, don't add -lc before -lgcc. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 |
| $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } |
| if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| $RM conftest* |
| echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 |
| (eval $ac_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } 2>conftest.err; then |
| soname=conftest |
| lib=conftest |
| libobjs=conftest.$ac_objext |
| deplibs= |
| wl=$lt_prog_compiler_wl_CXX |
| pic_flag=$lt_prog_compiler_pic_CXX |
| compiler_flags=-v |
| linker_flags=-v |
| verstring= |
| output_objdir=. |
| libname=conftest |
| lt_save_allow_undefined_flag=$allow_undefined_flag_CXX |
| allow_undefined_flag_CXX= |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 |
| (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| then |
| lt_cv_archive_cmds_need_lc_CXX=no |
| else |
| lt_cv_archive_cmds_need_lc_CXX=yes |
| fi |
| allow_undefined_flag_CXX=$lt_save_allow_undefined_flag |
| else |
| cat conftest.err 1>&5 |
| fi |
| $RM conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 |
| $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } |
| archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX |
| ;; |
| esac |
| fi |
| ;; |
| esac |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 |
| $as_echo_n "checking dynamic linker characteristics... " >&6; } |
| |
| library_names_spec= |
| libname_spec='lib$name' |
| soname_spec= |
| shrext_cmds=.so |
| postinstall_cmds= |
| postuninstall_cmds= |
| finish_cmds= |
| finish_eval= |
| shlibpath_var= |
| shlibpath_overrides_runpath=unknown |
| version_type=none |
| dynamic_linker="$host_os ld.so" |
| sys_lib_dlsearch_path_spec="/lib /usr/lib" |
| need_lib_prefix=unknown |
| hardcode_into_libs=no |
| |
| # when you set need_version to no, make sure it does not cause -set_version |
| # flags to be left without arguments |
| need_version=unknown |
| |
| |
| |
| case $host_os in |
| aix3*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| library_names_spec='$libname$release$shared_ext$versuffix $libname.a' |
| shlibpath_var=LIBPATH |
| |
| # AIX 3 has no versioning support, so we append a major version to the name. |
| soname_spec='$libname$release$shared_ext$major' |
| ;; |
| |
| aix[4-9]*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| hardcode_into_libs=yes |
| if test ia64 = "$host_cpu"; then |
| # AIX 5 supports IA64 |
| library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' |
| shlibpath_var=LD_LIBRARY_PATH |
| else |
| # With GCC up to 2.95.x, collect2 would create an import file |
| # for dependence libraries. The import file would start with |
| # the line '#! .'. This would cause the generated library to |
| # depend on '.', always an invalid library. This was fixed in |
| # development snapshots of GCC prior to 3.0. |
| case $host_os in |
| aix4 | aix4.[01] | aix4.[01].*) |
| if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' |
| echo ' yes ' |
| echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then |
| : |
| else |
| can_build_shared=no |
| fi |
| ;; |
| esac |
| # Using Import Files as archive members, it is possible to support |
| # filename-based versioning of shared library archives on AIX. While |
| # this would work for both with and without runtime linking, it will |
| # prevent static linking of such archives. So we do filename-based |
| # shared library versioning with .so extension only, which is used |
| # when both runtime linking and shared linking is enabled. |
| # Unfortunately, runtime linking may impact performance, so we do |
| # not want this to be the default eventually. Also, we use the |
| # versioned .so libs for executables only if there is the -brtl |
| # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. |
| # To allow for filename-based versioning support, we need to create |
| # libNAME.so.V as an archive file, containing: |
| # *) an Import File, referring to the versioned filename of the |
| # archive as well as the shared archive member, telling the |
| # bitwidth (32 or 64) of that shared object, and providing the |
| # list of exported symbols of that shared object, eventually |
| # decorated with the 'weak' keyword |
| # *) the shared object with the F_LOADONLY flag set, to really avoid |
| # it being seen by the linker. |
| # At run time we better use the real file rather than another symlink, |
| # but for link time we create the symlink libNAME.so -> libNAME.so.V |
| |
| case $with_aix_soname,$aix_use_runtimelinking in |
| # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct |
| # soname into executable. Probably we can add versioning support to |
| # collect2, so additional links can be useful in future. |
| aix,yes) # traditional libtool |
| dynamic_linker='AIX unversionable lib.so' |
| # If using run time linking (on AIX 4.2 or later) use lib<name>.so |
| # instead of lib<name>.a to let people know that these are not |
| # typical AIX shared libraries. |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| ;; |
| aix,no) # traditional AIX only |
| dynamic_linker='AIX lib.a(lib.so.V)' |
| # We preserve .a as extension for shared libraries through AIX4.2 |
| # and later when we are not doing run time linking. |
| library_names_spec='$libname$release.a $libname.a' |
| soname_spec='$libname$release$shared_ext$major' |
| ;; |
| svr4,*) # full svr4 only |
| dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" |
| library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' |
| # We do not specify a path in Import Files, so LIBPATH fires. |
| shlibpath_overrides_runpath=yes |
| ;; |
| *,yes) # both, prefer svr4 |
| dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" |
| library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' |
| # unpreferred sharedlib libNAME.a needs extra handling |
| postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' |
| postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' |
| # We do not specify a path in Import Files, so LIBPATH fires. |
| shlibpath_overrides_runpath=yes |
| ;; |
| *,no) # both, prefer aix |
| dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" |
| library_names_spec='$libname$release.a $libname.a' |
| soname_spec='$libname$release$shared_ext$major' |
| # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling |
| postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' |
| postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' |
| ;; |
| esac |
| shlibpath_var=LIBPATH |
| fi |
| ;; |
| |
| amigaos*) |
| case $host_cpu in |
| powerpc) |
| # Since July 2007 AmigaOS4 officially supports .so libraries. |
| # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| ;; |
| m68k) |
| library_names_spec='$libname.ixlibrary $libname.a' |
| # Create ${libname}_ixlibrary.a entries in /sys/libs. |
| finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' |
| ;; |
| esac |
| ;; |
| |
| beos*) |
| library_names_spec='$libname$shared_ext' |
| dynamic_linker="$host_os ld.so" |
| shlibpath_var=LIBRARY_PATH |
| ;; |
| |
| bsdi[45]*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' |
| shlibpath_var=LD_LIBRARY_PATH |
| sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" |
| sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" |
| # the default ld.so.conf also contains /usr/contrib/lib and |
| # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow |
| # libtool to hard-code these into programs |
| ;; |
| |
| cygwin* | mingw* | pw32* | cegcc*) |
| version_type=windows |
| shrext_cmds=.dll |
| need_version=no |
| need_lib_prefix=no |
| |
| case $GCC,$cc_basename in |
| yes,*) |
| # gcc |
| library_names_spec='$libname.dll.a' |
| # DLL is installed to $(libdir)/../bin by postinstall_cmds |
| postinstall_cmds='base_file=`basename \$file`~ |
| dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ |
| dldir=$destdir/`dirname \$dlpath`~ |
| test -d \$dldir || mkdir -p \$dldir~ |
| $install_prog $dir/$dlname \$dldir/$dlname~ |
| chmod a+x \$dldir/$dlname~ |
| if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then |
| eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; |
| fi' |
| postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ |
| dlpath=$dir/\$dldll~ |
| $RM \$dlpath' |
| shlibpath_overrides_runpath=yes |
| |
| case $host_os in |
| cygwin*) |
| # Cygwin DLLs use 'cyg' prefix rather than 'lib' |
| soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
| |
| ;; |
| mingw* | cegcc*) |
| # MinGW DLLs use traditional 'lib' prefix |
| soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
| ;; |
| pw32*) |
| # pw32 DLLs use 'pw' prefix rather than 'lib' |
| library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
| ;; |
| esac |
| dynamic_linker='Win32 ld.exe' |
| ;; |
| |
| *,cl*) |
| # Native MSVC |
| libname_spec='$name' |
| soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' |
| library_names_spec='$libname.dll.lib' |
| |
| case $build_os in |
| mingw*) |
| sys_lib_search_path_spec= |
| lt_save_ifs=$IFS |
| IFS=';' |
| for lt_path in $LIB |
| do |
| IFS=$lt_save_ifs |
| # Let DOS variable expansion print the short 8.3 style file name. |
| lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` |
| sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" |
| done |
| IFS=$lt_save_ifs |
| # Convert to MSYS style. |
| sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` |
| ;; |
| cygwin*) |
| # Convert to unix form, then to dos form, then back to unix form |
| # but this time dos style (no spaces!) so that the unix form looks |
| # like /cygdrive/c/PROGRA~1:/cygdr... |
| sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` |
| sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` |
| sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` |
| ;; |
| *) |
| sys_lib_search_path_spec=$LIB |
| if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then |
| # It is most probably a Windows format PATH. |
| sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` |
| else |
| sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` |
| fi |
| # FIXME: find the short name or the path components, as spaces are |
| # common. (e.g. "Program Files" -> "PROGRA~1") |
| ;; |
| esac |
| |
| # DLL is installed to $(libdir)/../bin by postinstall_cmds |
| postinstall_cmds='base_file=`basename \$file`~ |
| dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ |
| dldir=$destdir/`dirname \$dlpath`~ |
| test -d \$dldir || mkdir -p \$dldir~ |
| $install_prog $dir/$dlname \$dldir/$dlname' |
| postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ |
| dlpath=$dir/\$dldll~ |
| $RM \$dlpath' |
| shlibpath_overrides_runpath=yes |
| dynamic_linker='Win32 link.exe' |
| ;; |
| |
| *) |
| # Assume MSVC wrapper |
| library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' |
| dynamic_linker='Win32 ld.exe' |
| ;; |
| esac |
| # FIXME: first we should search . and the directory the executable is in |
| shlibpath_var=PATH |
| ;; |
| |
| darwin* | rhapsody*) |
| dynamic_linker="$host_os dyld" |
| version_type=darwin |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' |
| soname_spec='$libname$release$major$shared_ext' |
| shlibpath_overrides_runpath=yes |
| shlibpath_var=DYLD_LIBRARY_PATH |
| shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' |
| |
| sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' |
| ;; |
| |
| dgux*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| ;; |
| |
| freebsd* | dragonfly*) |
| # DragonFly does not have aout. When/if they implement a new |
| # versioning mechanism, adjust this. |
| if test -x /usr/bin/objformat; then |
| objformat=`/usr/bin/objformat` |
| else |
| case $host_os in |
| freebsd[23].*) objformat=aout ;; |
| *) objformat=elf ;; |
| esac |
| fi |
| version_type=freebsd-$objformat |
| case $version_type in |
| freebsd-elf*) |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| need_version=no |
| need_lib_prefix=no |
| ;; |
| freebsd-*) |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
| need_version=yes |
| ;; |
| esac |
| shlibpath_var=LD_LIBRARY_PATH |
| case $host_os in |
| freebsd2.*) |
| shlibpath_overrides_runpath=yes |
| ;; |
| freebsd3.[01]* | freebsdelf3.[01]*) |
| shlibpath_overrides_runpath=yes |
| hardcode_into_libs=yes |
| ;; |
| freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ |
| freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) |
| shlibpath_overrides_runpath=no |
| hardcode_into_libs=yes |
| ;; |
| *) # from 4.6 on, and DragonFly |
| shlibpath_overrides_runpath=yes |
| hardcode_into_libs=yes |
| ;; |
| esac |
| ;; |
| |
| haiku*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| dynamic_linker="$host_os runtime_loader" |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LIBRARY_PATH |
| shlibpath_overrides_runpath=no |
| sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' |
| hardcode_into_libs=yes |
| ;; |
| |
| hpux9* | hpux10* | hpux11*) |
| # Give a soname corresponding to the major version so that dld.sl refuses to |
| # link against other versions. |
| version_type=sunos |
| need_lib_prefix=no |
| need_version=no |
| case $host_cpu in |
| ia64*) |
| shrext_cmds='.so' |
| hardcode_into_libs=yes |
| dynamic_linker="$host_os dld.so" |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| if test 32 = "$HPUX_IA64_MODE"; then |
| sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" |
| sys_lib_dlsearch_path_spec=/usr/lib/hpux32 |
| else |
| sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" |
| sys_lib_dlsearch_path_spec=/usr/lib/hpux64 |
| fi |
| ;; |
| hppa*64*) |
| shrext_cmds='.sl' |
| hardcode_into_libs=yes |
| dynamic_linker="$host_os dld.sl" |
| shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH |
| shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" |
| sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
| ;; |
| *) |
| shrext_cmds='.sl' |
| dynamic_linker="$host_os dld.sl" |
| shlibpath_var=SHLIB_PATH |
| shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| ;; |
| esac |
| # HP-UX runs *really* slowly unless shared libraries are mode 555, ... |
| postinstall_cmds='chmod 555 $lib' |
| # or fails outright, so override atomically: |
| install_override_mode=555 |
| ;; |
| |
| interix[3-9]*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=no |
| hardcode_into_libs=yes |
| ;; |
| |
| irix5* | irix6* | nonstopux*) |
| case $host_os in |
| nonstopux*) version_type=nonstopux ;; |
| *) |
| if test yes = "$lt_cv_prog_gnu_ld"; then |
| version_type=linux # correct to gnu/linux during the next big refactor |
| else |
| version_type=irix |
| fi ;; |
| esac |
| need_lib_prefix=no |
| need_version=no |
| soname_spec='$libname$release$shared_ext$major' |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' |
| case $host_os in |
| irix5* | nonstopux*) |
| libsuff= shlibsuff= |
| ;; |
| *) |
| case $LD in # libtool.m4 will add one of these switches to LD |
| *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") |
| libsuff= shlibsuff= libmagic=32-bit;; |
| *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") |
| libsuff=32 shlibsuff=N32 libmagic=N32;; |
| *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") |
| libsuff=64 shlibsuff=64 libmagic=64-bit;; |
| *) libsuff= shlibsuff= libmagic=never-match;; |
| esac |
| ;; |
| esac |
| shlibpath_var=LD_LIBRARY${shlibsuff}_PATH |
| shlibpath_overrides_runpath=no |
| sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" |
| sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" |
| hardcode_into_libs=yes |
| ;; |
| |
| # No shared lib support for Linux oldld, aout, or coff. |
| linux*oldld* | linux*aout* | linux*coff*) |
| dynamic_linker=no |
| ;; |
| |
| linux*android*) |
| version_type=none # Android doesn't support versioned libraries. |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext' |
| soname_spec='$libname$release$shared_ext' |
| finish_cmds= |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| |
| # This implies no fast_install, which is unacceptable. |
| # Some rework will be needed to allow for fast_install |
| # before this can be enabled. |
| hardcode_into_libs=yes |
| |
| dynamic_linker='Android linker' |
| # Don't embed -rpath directories since the linker doesn't support them. |
| hardcode_libdir_flag_spec_CXX='-L$libdir' |
| ;; |
| |
| # This must be glibc/ELF. |
| linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=no |
| |
| # Some binutils ld are patched to set DT_RUNPATH |
| if ${lt_cv_shlibpath_overrides_runpath+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| lt_cv_shlibpath_overrides_runpath=no |
| save_LDFLAGS=$LDFLAGS |
| save_libdir=$libdir |
| eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ |
| LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_cxx_try_link "$LINENO"; then : |
| if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : |
| lt_cv_shlibpath_overrides_runpath=yes |
| fi |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LDFLAGS=$save_LDFLAGS |
| libdir=$save_libdir |
| |
| fi |
| |
| shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath |
| |
| # This implies no fast_install, which is unacceptable. |
| # Some rework will be needed to allow for fast_install |
| # before this can be enabled. |
| hardcode_into_libs=yes |
| |
| # Ideally, we could use ldconfig to report *all* directores which are |
| # searched for libraries, however this is still not possible. Aside from not |
| # being certain /sbin/ldconfig is available, command |
| # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, |
| # even though it is searched at run-time. Try to do the best guess by |
| # appending ld.so.conf contents (and includes) to the search path. |
| if test -f /etc/ld.so.conf; then |
| lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` |
| sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" |
| fi |
| |
| # We used to test for /lib/ld.so.1 and disable shared libraries on |
| # powerpc, because MkLinux only supported shared libraries with the |
| # GNU dynamic linker. Since this was broken with cross compilers, |
| # most powerpc-linux boxes support dynamic linking these days and |
| # people can always --disable-shared, the test was removed, and we |
| # assume the GNU/Linux dynamic linker is in use. |
| dynamic_linker='GNU/Linux ld.so' |
| ;; |
| |
| netbsd*) |
| version_type=sunos |
| need_lib_prefix=no |
| need_version=no |
| if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
| finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
| dynamic_linker='NetBSD (a.out) ld.so' |
| else |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| dynamic_linker='NetBSD ld.elf_so' |
| fi |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| hardcode_into_libs=yes |
| ;; |
| |
| newsos6) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| ;; |
| |
| *nto* | *qnx*) |
| version_type=qnx |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=no |
| hardcode_into_libs=yes |
| dynamic_linker='ldqnx.so' |
| ;; |
| |
| openbsd* | bitrig*) |
| version_type=sunos |
| sys_lib_dlsearch_path_spec=/usr/lib |
| need_lib_prefix=no |
| if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then |
| need_version=no |
| else |
| need_version=yes |
| fi |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
| finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| ;; |
| |
| os2*) |
| libname_spec='$name' |
| version_type=windows |
| shrext_cmds=.dll |
| need_version=no |
| need_lib_prefix=no |
| # OS/2 can only load a DLL with a base name of 8 characters or less. |
| soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; |
| v=$($ECHO $release$versuffix | tr -d .-); |
| n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); |
| $ECHO $n$v`$shared_ext' |
| library_names_spec='${libname}_dll.$libext' |
| dynamic_linker='OS/2 ld.exe' |
| shlibpath_var=BEGINLIBPATH |
| sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" |
| sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
| postinstall_cmds='base_file=`basename \$file`~ |
| dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ |
| dldir=$destdir/`dirname \$dlpath`~ |
| test -d \$dldir || mkdir -p \$dldir~ |
| $install_prog $dir/$dlname \$dldir/$dlname~ |
| chmod a+x \$dldir/$dlname~ |
| if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then |
| eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; |
| fi' |
| postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ |
| dlpath=$dir/\$dldll~ |
| $RM \$dlpath' |
| ;; |
| |
| osf3* | osf4* | osf5*) |
| version_type=osf |
| need_lib_prefix=no |
| need_version=no |
| soname_spec='$libname$release$shared_ext$major' |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| shlibpath_var=LD_LIBRARY_PATH |
| sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" |
| sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
| ;; |
| |
| rdos*) |
| dynamic_linker=no |
| ;; |
| |
| solaris*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| hardcode_into_libs=yes |
| # ldd complains unless libraries are executable |
| postinstall_cmds='chmod +x $lib' |
| ;; |
| |
| sunos4*) |
| version_type=sunos |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' |
| finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| if test yes = "$with_gnu_ld"; then |
| need_lib_prefix=no |
| fi |
| need_version=yes |
| ;; |
| |
| sysv4 | sysv4.3*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| case $host_vendor in |
| sni) |
| shlibpath_overrides_runpath=no |
| need_lib_prefix=no |
| runpath_var=LD_RUN_PATH |
| ;; |
| siemens) |
| need_lib_prefix=no |
| ;; |
| motorola) |
| need_lib_prefix=no |
| need_version=no |
| shlibpath_overrides_runpath=no |
| sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' |
| ;; |
| esac |
| ;; |
| |
| sysv4*MP*) |
| if test -d /usr/nec; then |
| version_type=linux # correct to gnu/linux during the next big refactor |
| library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' |
| soname_spec='$libname$shared_ext.$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| fi |
| ;; |
| |
| sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
| version_type=sco |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=yes |
| hardcode_into_libs=yes |
| if test yes = "$with_gnu_ld"; then |
| sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' |
| else |
| sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' |
| case $host_os in |
| sco3.2v5*) |
| sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" |
| ;; |
| esac |
| fi |
| sys_lib_dlsearch_path_spec='/usr/lib' |
| ;; |
| |
| tpf*) |
| # TPF is a cross-target only. Preferred cross-host = GNU/Linux. |
| version_type=linux # correct to gnu/linux during the next big refactor |
| need_lib_prefix=no |
| need_version=no |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| shlibpath_var=LD_LIBRARY_PATH |
| shlibpath_overrides_runpath=no |
| hardcode_into_libs=yes |
| ;; |
| |
| uts4*) |
| version_type=linux # correct to gnu/linux during the next big refactor |
| library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' |
| soname_spec='$libname$release$shared_ext$major' |
| shlibpath_var=LD_LIBRARY_PATH |
| ;; |
| |
| *) |
| dynamic_linker=no |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 |
| $as_echo "$dynamic_linker" >&6; } |
| test no = "$dynamic_linker" && can_build_shared=no |
| |
| variables_saved_for_relink="PATH $shlibpath_var $runpath_var" |
| if test yes = "$GCC"; then |
| variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" |
| fi |
| |
| if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then |
| sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec |
| fi |
| |
| if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then |
| sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec |
| fi |
| |
| # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... |
| configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec |
| |
| # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code |
| func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" |
| |
| # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool |
| configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 |
| $as_echo_n "checking how to hardcode library paths into programs... " >&6; } |
| hardcode_action_CXX= |
| if test -n "$hardcode_libdir_flag_spec_CXX" || |
| test -n "$runpath_var_CXX" || |
| test yes = "$hardcode_automatic_CXX"; then |
| |
| # We can hardcode non-existent directories. |
| if test no != "$hardcode_direct_CXX" && |
| # If the only mechanism to avoid hardcoding is shlibpath_var, we |
| # have to relink, otherwise we might link with an installed library |
| # when we should be linking with a yet-to-be-installed one |
| ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" && |
| test no != "$hardcode_minus_L_CXX"; then |
| # Linking always hardcodes the temporary library directory. |
| hardcode_action_CXX=relink |
| else |
| # We can link without hardcoding, and we can hardcode nonexisting dirs. |
| hardcode_action_CXX=immediate |
| fi |
| else |
| # We cannot hardcode anything, or else we can only hardcode existing |
| # directories. |
| hardcode_action_CXX=unsupported |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 |
| $as_echo "$hardcode_action_CXX" >&6; } |
| |
| if test relink = "$hardcode_action_CXX" || |
| test yes = "$inherit_rpath_CXX"; then |
| # Fast installation is not supported |
| enable_fast_install=no |
| elif test yes = "$shlibpath_overrides_runpath" || |
| test no = "$enable_shared"; then |
| # Fast installation is not necessary |
| enable_fast_install=needless |
| fi |
| |
| |
| |
| |
| |
| |
| |
| fi # test -n "$compiler" |
| |
| CC=$lt_save_CC |
| CFLAGS=$lt_save_CFLAGS |
| LDCXX=$LD |
| LD=$lt_save_LD |
| GCC=$lt_save_GCC |
| with_gnu_ld=$lt_save_with_gnu_ld |
| lt_cv_path_LDCXX=$lt_cv_path_LD |
| lt_cv_path_LD=$lt_save_path_LD |
| lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld |
| lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld |
| fi # test yes != "$_lt_caught_CXX_error" |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| ac_config_commands="$ac_config_commands libtool" |
| |
| |
| |
| |
| # Only expand once: |
| |
| |
| |
| # Generate an error here if attempting to build both shared and static when |
| # $libname.a is in $library_names_spec (as mentioned above), rather than |
| # wait for ar or ld to fail. |
| # |
| if test "$enable_shared" = yes && test "$enable_static" = yes; then |
| case $library_names_spec in |
| *libname.a*) |
| as_fn_error $? "cannot create both shared and static libraries on this system, --disable one of the two" "$LINENO" 5 |
| ;; |
| esac |
| fi |
| |
| if test "$enable_static" = yes; then |
| ENABLE_STATIC_TRUE= |
| ENABLE_STATIC_FALSE='#' |
| else |
| ENABLE_STATIC_TRUE='#' |
| ENABLE_STATIC_FALSE= |
| fi |
| |
| |
| |
| # Many of these library and header checks are for the benefit of |
| # supplementary programs. libgmp doesn't use anything too weird. |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
| $as_echo_n "checking for ANSI C header files... " >&6; } |
| if ${ac_cv_header_stdc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| #include <stdarg.h> |
| #include <string.h> |
| #include <float.h> |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_header_stdc=yes |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| if test $ac_cv_header_stdc = yes; then |
| # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <string.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "memchr" >/dev/null 2>&1; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "free" >/dev/null 2>&1; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| if test "$cross_compiling" = yes; then : |
| : |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ctype.h> |
| #include <stdlib.h> |
| #if ((' ' & 0x0FF) == 0x020) |
| # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| #else |
| # define ISLOWER(c) \ |
| (('a' <= (c) && (c) <= 'i') \ |
| || ('j' <= (c) && (c) <= 'r') \ |
| || ('s' <= (c) && (c) <= 'z')) |
| # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
| #endif |
| |
| #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| int |
| main () |
| { |
| int i; |
| for (i = 0; i < 256; i++) |
| if (XOR (islower (i), ISLOWER (i)) |
| || toupper (i) != TOUPPER (i)) |
| return 2; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
| $as_echo "$ac_cv_header_stdc" >&6; } |
| if test $ac_cv_header_stdc = yes; then |
| |
| $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 |
| $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } |
| if ${ac_cv_header_time+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <sys/time.h> |
| #include <time.h> |
| |
| int |
| main () |
| { |
| if ((struct tm *) 0) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_header_time=yes |
| else |
| ac_cv_header_time=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 |
| $as_echo "$ac_cv_header_time" >&6; } |
| if test $ac_cv_header_time = yes; then |
| |
| $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h |
| |
| fi |
| |
| |
| # Reasons for testing: |
| # float.h - not in SunOS bundled cc |
| # invent.h - IRIX specific |
| # langinfo.h - X/Open standard only, not in djgpp for instance |
| # locale.h - old systems won't have this |
| # nl_types.h - X/Open standard only, not in djgpp for instance |
| # (usually langinfo.h gives nl_item etc, but not on netbsd 1.4.1) |
| # sys/attributes.h - IRIX specific |
| # sys/iograph.h - IRIX specific |
| # sys/mman.h - not in Cray Unicos |
| # sys/param.h - not in mingw |
| # sys/processor.h - solaris specific, though also present in macos |
| # sys/pstat.h - HPUX specific |
| # sys/resource.h - not in mingw |
| # sys/sysctl.h - not in mingw |
| # sys/sysinfo.h - OSF specific |
| # sys/syssgi.h - IRIX specific |
| # sys/systemcfg.h - AIX specific |
| # sys/time.h - autoconf suggests testing, don't know anywhere without it |
| # sys/times.h - not in mingw |
| # machine/hal_sysinfo.h - OSF specific |
| # |
| # inttypes.h, stdint.h, unistd.h and sys/types.h are already in the autoconf |
| # default tests |
| # |
| for ac_header in fcntl.h float.h invent.h langinfo.h locale.h nl_types.h sys/attributes.h sys/iograph.h sys/mman.h sys/param.h sys/processor.h sys/pstat.h sys/sysinfo.h sys/syssgi.h sys/systemcfg.h sys/time.h sys/times.h |
| do : |
| as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" |
| if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| # On SunOS, sys/resource.h needs sys/time.h (for struct timeval) |
| for ac_header in sys/resource.h |
| do : |
| ac_fn_c_check_header_compile "$LINENO" "sys/resource.h" "ac_cv_header_sys_resource_h" "#if TIME_WITH_SYS_TIME |
| # include <sys/time.h> |
| # include <time.h> |
| #else |
| # if HAVE_SYS_TIME_H |
| # include <sys/time.h> |
| # else |
| # include <time.h> |
| # endif |
| #endif |
| " |
| if test "x$ac_cv_header_sys_resource_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_SYS_RESOURCE_H 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| # On NetBSD and OpenBSD, sys/sysctl.h needs sys/param.h for various constants |
| for ac_header in sys/sysctl.h |
| do : |
| ac_fn_c_check_header_compile "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" "#if HAVE_SYS_PARAM_H |
| # include <sys/param.h> |
| #endif |
| " |
| if test "x$ac_cv_header_sys_sysctl_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_SYS_SYSCTL_H 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| # On OSF 4.0, <machine/hal_sysinfo.h> must have <sys/sysinfo.h> for ulong_t |
| for ac_header in machine/hal_sysinfo.h |
| do : |
| ac_fn_c_check_header_compile "$LINENO" "machine/hal_sysinfo.h" "ac_cv_header_machine_hal_sysinfo_h" "#if HAVE_SYS_SYSINFO_H |
| # include <sys/sysinfo.h> |
| #endif |
| " |
| if test "x$ac_cv_header_machine_hal_sysinfo_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_MACHINE_HAL_SYSINFO_H 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| # Reasons for testing: |
| # optarg - not declared in mingw |
| # fgetc, fscanf, ungetc, vfprintf - not declared in SunOS 4 |
| # sys_errlist, sys_nerr - not declared in SunOS 4 |
| # |
| # optarg should be in unistd.h and the rest in stdio.h, both of which are |
| # in the autoconf default includes. |
| # |
| # sys_errlist and sys_nerr are supposed to be in <errno.h> on SunOS according |
| # to the man page (but aren't), in glibc they're in stdio.h. |
| # |
| ac_fn_c_check_decl "$LINENO" "fgetc" "ac_cv_have_decl_fgetc" "$ac_includes_default" |
| if test "x$ac_cv_have_decl_fgetc" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_FGETC $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "fscanf" "ac_cv_have_decl_fscanf" "$ac_includes_default" |
| if test "x$ac_cv_have_decl_fscanf" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_FSCANF $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "optarg" "ac_cv_have_decl_optarg" "$ac_includes_default" |
| if test "x$ac_cv_have_decl_optarg" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_OPTARG $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "ungetc" "ac_cv_have_decl_ungetc" "$ac_includes_default" |
| if test "x$ac_cv_have_decl_ungetc" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_UNGETC $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "vfprintf" "ac_cv_have_decl_vfprintf" "$ac_includes_default" |
| if test "x$ac_cv_have_decl_vfprintf" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_VFPRINTF $ac_have_decl |
| _ACEOF |
| |
| ac_fn_c_check_decl "$LINENO" "sys_errlist" "ac_cv_have_decl_sys_errlist" "#include <stdio.h> |
| #include <errno.h> |
| " |
| if test "x$ac_cv_have_decl_sys_errlist" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_SYS_ERRLIST $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "sys_nerr" "ac_cv_have_decl_sys_nerr" "#include <stdio.h> |
| #include <errno.h> |
| " |
| if test "x$ac_cv_have_decl_sys_nerr" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_SYS_NERR $ac_have_decl |
| _ACEOF |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 |
| $as_echo_n "checking return type of signal handlers... " >&6; } |
| if ${ac_cv_type_signal+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <signal.h> |
| |
| int |
| main () |
| { |
| return *(signal (0, 0)) (0) == 1; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_type_signal=int |
| else |
| ac_cv_type_signal=void |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 |
| $as_echo "$ac_cv_type_signal" >&6; } |
| |
| cat >>confdefs.h <<_ACEOF |
| #define RETSIGTYPE $ac_cv_type_signal |
| _ACEOF |
| |
| |
| |
| # Reasons for testing: |
| # intmax_t - C99 |
| # long double - not in the HP bundled K&R cc |
| # long long - only in reasonably recent compilers |
| # ptrdiff_t - seems to be everywhere, maybe don't need to check this |
| # quad_t - BSD specific |
| # uint_least32_t - C99 |
| # |
| # the default includes are sufficient for all these types |
| # |
| ac_fn_c_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" "$ac_includes_default" |
| if test "x$ac_cv_type_intmax_t" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_INTMAX_T 1 |
| _ACEOF |
| |
| |
| fi |
| ac_fn_c_check_type "$LINENO" "long double" "ac_cv_type_long_double" "$ac_includes_default" |
| if test "x$ac_cv_type_long_double" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LONG_DOUBLE 1 |
| _ACEOF |
| |
| |
| fi |
| ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" |
| if test "x$ac_cv_type_long_long" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LONG_LONG 1 |
| _ACEOF |
| |
| |
| fi |
| ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default" |
| if test "x$ac_cv_type_ptrdiff_t" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_PTRDIFF_T 1 |
| _ACEOF |
| |
| |
| fi |
| ac_fn_c_check_type "$LINENO" "quad_t" "ac_cv_type_quad_t" "$ac_includes_default" |
| if test "x$ac_cv_type_quad_t" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_QUAD_T 1 |
| _ACEOF |
| |
| |
| fi |
| ac_fn_c_check_type "$LINENO" "uint_least32_t" "ac_cv_type_uint_least32_t" "$ac_includes_default" |
| if test "x$ac_cv_type_uint_least32_t" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_UINT_LEAST32_T 1 |
| _ACEOF |
| |
| |
| fi |
| ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default" |
| if test "x$ac_cv_type_intptr_t" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_INTPTR_T 1 |
| _ACEOF |
| |
| |
| fi |
| |
| |
| # FIXME: Really want #ifndef __cplusplus around the #define volatile |
| # replacement autoconf gives, since volatile is always available in C++. |
| # But we don't use it in C++ currently. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5 |
| $as_echo_n "checking for working volatile... " >&6; } |
| if ${ac_cv_c_volatile+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| volatile int x; |
| int * volatile y = (int *) 0; |
| return !x && !y; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_c_volatile=yes |
| else |
| ac_cv_c_volatile=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5 |
| $as_echo "$ac_cv_c_volatile" >&6; } |
| if test $ac_cv_c_volatile = no; then |
| |
| $as_echo "#define volatile /**/" >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5 |
| $as_echo_n "checking for C/C++ restrict keyword... " >&6; } |
| if ${ac_cv_c_restrict+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_cv_c_restrict=no |
| # The order here caters to the fact that C++ does not require restrict. |
| for ac_kw in __restrict __restrict__ _Restrict restrict; do |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| typedef int * int_ptr; |
| int foo (int_ptr $ac_kw ip) { |
| return ip[0]; |
| } |
| int |
| main () |
| { |
| int s[1]; |
| int * $ac_kw t = s; |
| t[0] = 0; |
| return foo(t) |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_c_restrict=$ac_kw |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| test "$ac_cv_c_restrict" != no && break |
| done |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5 |
| $as_echo "$ac_cv_c_restrict" >&6; } |
| |
| case $ac_cv_c_restrict in |
| restrict) ;; |
| no) $as_echo "#define restrict /**/" >>confdefs.h |
| ;; |
| *) cat >>confdefs.h <<_ACEOF |
| #define restrict $ac_cv_c_restrict |
| _ACEOF |
| ;; |
| esac |
| |
| |
| # GMP_C_STDARG |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc __attribute__ ((const)) works" >&5 |
| $as_echo_n "checking whether gcc __attribute__ ((const)) works... " >&6; } |
| if ${gmp_cv_c_attribute_const+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| int foo (int x) __attribute__ ((const)); |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| gmp_cv_c_attribute_const=yes |
| else |
| gmp_cv_c_attribute_const=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_c_attribute_const" >&5 |
| $as_echo "$gmp_cv_c_attribute_const" >&6; } |
| if test $gmp_cv_c_attribute_const = yes; then |
| |
| $as_echo "#define HAVE_ATTRIBUTE_CONST 1" >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc __attribute__ ((malloc)) works" >&5 |
| $as_echo_n "checking whether gcc __attribute__ ((malloc)) works... " >&6; } |
| if ${gmp_cv_c_attribute_malloc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.c <<EOF |
| void *foo (int x) __attribute__ ((malloc)); |
| EOF |
| gmp_compile="$CC $CFLAGS $CPPFLAGS -c conftest.c >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if grep "attribute directive ignored" conftest.out >/dev/null; then |
| gmp_cv_c_attribute_malloc=no |
| else |
| gmp_cv_c_attribute_malloc=yes |
| fi |
| else |
| gmp_cv_c_attribute_malloc=no |
| fi |
| cat conftest.out >&5 |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_c_attribute_malloc" >&5 |
| $as_echo "$gmp_cv_c_attribute_malloc" >&6; } |
| if test $gmp_cv_c_attribute_malloc = yes; then |
| |
| $as_echo "#define HAVE_ATTRIBUTE_MALLOC 1" >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc __attribute__ ((mode (XX))) works" >&5 |
| $as_echo_n "checking whether gcc __attribute__ ((mode (XX))) works... " >&6; } |
| if ${gmp_cv_c_attribute_mode+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| typedef int SItype __attribute__ ((mode (SI))); |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| gmp_cv_c_attribute_mode=yes |
| else |
| gmp_cv_c_attribute_mode=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_c_attribute_mode" >&5 |
| $as_echo "$gmp_cv_c_attribute_mode" >&6; } |
| if test $gmp_cv_c_attribute_mode = yes; then |
| |
| $as_echo "#define HAVE_ATTRIBUTE_MODE 1" >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc __attribute__ ((noreturn)) works" >&5 |
| $as_echo_n "checking whether gcc __attribute__ ((noreturn)) works... " >&6; } |
| if ${gmp_cv_c_attribute_noreturn+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| void foo (int x) __attribute__ ((noreturn)); |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| gmp_cv_c_attribute_noreturn=yes |
| else |
| gmp_cv_c_attribute_noreturn=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_c_attribute_noreturn" >&5 |
| $as_echo "$gmp_cv_c_attribute_noreturn" >&6; } |
| if test $gmp_cv_c_attribute_noreturn = yes; then |
| |
| $as_echo "#define HAVE_ATTRIBUTE_NORETURN 1" >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc hidden aliases work" >&5 |
| $as_echo_n "checking whether gcc hidden aliases work... " >&6; } |
| if ${gmp_cv_c_hidden_alias+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| void hid() __attribute__ ((visibility("hidden"))); |
| void hid() {} |
| void pub() __attribute__ ((alias("hid"))); |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| gmp_cv_c_hidden_alias=yes |
| else |
| gmp_cv_c_hidden_alias=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_c_hidden_alias" >&5 |
| $as_echo "$gmp_cv_c_hidden_alias" >&6; } |
| if test $gmp_cv_c_hidden_alias = yes; then |
| |
| $as_echo "#define HAVE_HIDDEN_ALIAS 1" >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
| $as_echo_n "checking for inline... " >&6; } |
| if ${ac_cv_c_inline+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_cv_c_inline=no |
| for ac_kw in inline __inline__ __inline; do |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifndef __cplusplus |
| typedef int foo_t; |
| static $ac_kw foo_t static_foo () {return 0; } |
| $ac_kw foo_t foo () {return 0; } |
| #endif |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_c_inline=$ac_kw |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| test "$ac_cv_c_inline" != no && break |
| done |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 |
| $as_echo "$ac_cv_c_inline" >&6; } |
| |
| case $ac_cv_c_inline in |
| inline | yes) ;; |
| *) |
| case $ac_cv_c_inline in |
| no) ac_val=;; |
| *) ac_val=$ac_cv_c_inline;; |
| esac |
| cat >>confdefs.h <<_ACEOF |
| #ifndef __cplusplus |
| #define inline $ac_val |
| #endif |
| _ACEOF |
| ;; |
| esac |
| |
| |
| case $ac_cv_c_inline in |
| no) ;; |
| *) |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #define __GMP_WITHIN_CONFIGURE_INLINE 1 |
| #define __GMP_WITHIN_CONFIGURE 1 /* ignore template stuff */ |
| #define GMP_NAIL_BITS $GMP_NAIL_BITS |
| #define GMP_LIMB_BITS 123 |
| $DEFN_LONG_LONG_LIMB |
| #include "$srcdir/gmp-h.in" |
| |
| #ifndef __GMP_EXTERN_INLINE |
| die die die |
| #endif |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| else |
| case $ac_cv_c_inline in |
| yes) tmp_inline=inline ;; |
| *) tmp_inline=$ac_cv_c_inline ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gmp.h doesnt recognise compiler \"$tmp_inline\", inlines will be unavailable" >&5 |
| $as_echo "$as_me: WARNING: gmp.h doesnt recognise compiler \"$tmp_inline\", inlines will be unavailable" >&2;} |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ;; |
| esac |
| |
| |
| # from libtool |
| LIBM= |
| case $host in |
| *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) |
| # These system don't have libm, or don't need it |
| ;; |
| *-ncr-sysv4.3*) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5 |
| $as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; } |
| if ${ac_cv_lib_mw__mwvalidcheckl+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lmw $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char _mwvalidcheckl (); |
| int |
| main () |
| { |
| return _mwvalidcheckl (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_mw__mwvalidcheckl=yes |
| else |
| ac_cv_lib_mw__mwvalidcheckl=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5 |
| $as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; } |
| if test "x$ac_cv_lib_mw__mwvalidcheckl" = xyes; then : |
| LIBM=-lmw |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5 |
| $as_echo_n "checking for cos in -lm... " >&6; } |
| if ${ac_cv_lib_m_cos+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lm $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char cos (); |
| int |
| main () |
| { |
| return cos (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_m_cos=yes |
| else |
| ac_cv_lib_m_cos=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5 |
| $as_echo "$ac_cv_lib_m_cos" >&6; } |
| if test "x$ac_cv_lib_m_cos" = xyes; then : |
| LIBM="$LIBM -lm" |
| fi |
| |
| ;; |
| *) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5 |
| $as_echo_n "checking for cos in -lm... " >&6; } |
| if ${ac_cv_lib_m_cos+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lm $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char cos (); |
| int |
| main () |
| { |
| return cos (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_m_cos=yes |
| else |
| ac_cv_lib_m_cos=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5 |
| $as_echo "$ac_cv_lib_m_cos" >&6; } |
| if test "x$ac_cv_lib_m_cos" = xyes; then : |
| LIBM=-lm |
| fi |
| |
| ;; |
| esac |
| |
| |
| |
| |
| # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
| # for constant arguments. Useless! |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 |
| $as_echo_n "checking for working alloca.h... " >&6; } |
| if ${gmp_cv_header_alloca+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <alloca.h> |
| int |
| main () |
| { |
| char *p = (char *) alloca (2 * sizeof (int)); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| gmp_cv_header_alloca=yes |
| else |
| gmp_cv_header_alloca=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_header_alloca" >&5 |
| $as_echo "$gmp_cv_header_alloca" >&6; } |
| if test $gmp_cv_header_alloca = yes; then |
| |
| $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca (via gmp-impl.h)" >&5 |
| $as_echo_n "checking for alloca (via gmp-impl.h)... " >&6; } |
| if ${gmp_cv_func_alloca+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #define __GMP_WITHIN_CONFIGURE 1 /* ignore template stuff */ |
| #define GMP_NAIL_BITS $GMP_NAIL_BITS |
| #define GMP_LIMB_BITS 123 |
| $DEFN_LONG_LONG_LIMB |
| #include "$srcdir/gmp-h.in" |
| |
| #include "$srcdir/gmp-impl.h" |
| |
| int |
| main () |
| { |
| char *p = (char *) alloca (1); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| gmp_cv_func_alloca=yes |
| else |
| gmp_cv_func_alloca=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_func_alloca" >&5 |
| $as_echo "$gmp_cv_func_alloca" >&6; } |
| if test $gmp_cv_func_alloca = yes; then |
| |
| $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to allocate temporary memory" >&5 |
| $as_echo_n "checking how to allocate temporary memory... " >&6; } |
| if ${gmp_cv_option_alloca+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $enable_alloca in |
| yes) |
| gmp_cv_option_alloca=alloca |
| ;; |
| no) |
| gmp_cv_option_alloca=malloc-reentrant |
| ;; |
| reentrant | notreentrant) |
| case $gmp_cv_func_alloca in |
| yes) gmp_cv_option_alloca=alloca ;; |
| *) gmp_cv_option_alloca=malloc-$enable_alloca ;; |
| esac |
| ;; |
| *) |
| gmp_cv_option_alloca=$enable_alloca |
| ;; |
| esac |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_option_alloca" >&5 |
| $as_echo "$gmp_cv_option_alloca" >&6; } |
| |
| |
| |
| case $gmp_cv_option_alloca in |
| alloca) |
| if test $gmp_cv_func_alloca = no; then |
| as_fn_error $? "--enable-alloca=alloca specified, but alloca not available" "$LINENO" 5 |
| fi |
| $as_echo "#define WANT_TMP_ALLOCA 1" >>confdefs.h |
| |
| TAL_OBJECT=tal-reent$U.lo |
| ;; |
| malloc-reentrant) |
| $as_echo "#define WANT_TMP_REENTRANT 1" >>confdefs.h |
| |
| TAL_OBJECT=tal-reent$U.lo |
| ;; |
| malloc-notreentrant) |
| $as_echo "#define WANT_TMP_NOTREENTRANT 1" >>confdefs.h |
| |
| TAL_OBJECT=tal-notreent$U.lo |
| ;; |
| debug) |
| $as_echo "#define WANT_TMP_DEBUG 1" >>confdefs.h |
| |
| TAL_OBJECT=tal-debug$U.lo |
| ;; |
| *) |
| # checks at the start of configure.in should protect us |
| as_fn_error $? "unrecognised --enable-alloca=$gmp_cv_option_alloca" "$LINENO" 5 |
| ;; |
| esac |
| |
| |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdio.h> |
| #define __GMP_WITHIN_CONFIGURE 1 /* ignore template stuff */ |
| #define GMP_NAIL_BITS $GMP_NAIL_BITS |
| #define GMP_LIMB_BITS 123 |
| $DEFN_LONG_LONG_LIMB |
| #include "$srcdir/gmp-h.in" |
| |
| #if ! _GMP_H_HAVE_FILE |
| die die die |
| #endif |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gmp.h doesnt recognise <stdio.h>, FILE prototypes will be unavailable" >&5 |
| $as_echo "$as_me: WARNING: gmp.h doesnt recognise <stdio.h>, FILE prototypes will be unavailable" >&2;} |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
| $as_echo_n "checking whether byte ordering is bigendian... " >&6; } |
| if ${ac_cv_c_bigendian+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_cv_c_bigendian=unknown |
| # See if we're dealing with a universal compiler. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifndef __APPLE_CC__ |
| not a universal capable compiler |
| #endif |
| typedef int dummy; |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| # Check for potential -arch flags. It is not universal unless |
| # there are at least two -arch flags with different values. |
| ac_arch= |
| ac_prev= |
| for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do |
| if test -n "$ac_prev"; then |
| case $ac_word in |
| i?86 | x86_64 | ppc | ppc64) |
| if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then |
| ac_arch=$ac_word |
| else |
| ac_cv_c_bigendian=universal |
| break |
| fi |
| ;; |
| esac |
| ac_prev= |
| elif test "x$ac_word" = "x-arch"; then |
| ac_prev=arch |
| fi |
| done |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test $ac_cv_c_bigendian = unknown; then |
| # See if sys/param.h defines the BYTE_ORDER macro. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <sys/param.h> |
| |
| int |
| main () |
| { |
| #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
| && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ |
| && LITTLE_ENDIAN) |
| bogus endian macros |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| # It does; now see whether it defined to BIG_ENDIAN or not. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <sys/param.h> |
| |
| int |
| main () |
| { |
| #if BYTE_ORDER != BIG_ENDIAN |
| not big endian |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_c_bigendian=yes |
| else |
| ac_cv_c_bigendian=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| if test $ac_cv_c_bigendian = unknown; then |
| # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <limits.h> |
| |
| int |
| main () |
| { |
| #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) |
| bogus endian macros |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| # It does; now see whether it defined to _BIG_ENDIAN or not. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <limits.h> |
| |
| int |
| main () |
| { |
| #ifndef _BIG_ENDIAN |
| not big endian |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_c_bigendian=yes |
| else |
| ac_cv_c_bigendian=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| if test $ac_cv_c_bigendian = unknown; then |
| # Compile a test program. |
| if test "$cross_compiling" = yes; then : |
| # Try to guess by grepping values from an object file. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| short int ascii_mm[] = |
| { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; |
| short int ascii_ii[] = |
| { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; |
| int use_ascii (int i) { |
| return ascii_mm[i] + ascii_ii[i]; |
| } |
| short int ebcdic_ii[] = |
| { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; |
| short int ebcdic_mm[] = |
| { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; |
| int use_ebcdic (int i) { |
| return ebcdic_mm[i] + ebcdic_ii[i]; |
| } |
| extern int foo; |
| |
| int |
| main () |
| { |
| return use_ascii (foo) == use_ebcdic (foo); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then |
| ac_cv_c_bigendian=yes |
| fi |
| if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then |
| if test "$ac_cv_c_bigendian" = unknown; then |
| ac_cv_c_bigendian=no |
| else |
| # finding both strings is unlikely to happen, but who knows? |
| ac_cv_c_bigendian=unknown |
| fi |
| fi |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $ac_includes_default |
| int |
| main () |
| { |
| |
| /* Are we little or big endian? From Harbison&Steele. */ |
| union |
| { |
| long int l; |
| char c[sizeof (long int)]; |
| } u; |
| u.l = 1; |
| return u.c[sizeof (long int) - 1] == 1; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_c_bigendian=no |
| else |
| ac_cv_c_bigendian=yes |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 |
| $as_echo "$ac_cv_c_bigendian" >&6; } |
| case $ac_cv_c_bigendian in #( |
| yes) |
| $as_echo "#define HAVE_LIMB_BIG_ENDIAN 1" >>confdefs.h |
| |
| |
| echo "define_not_for_expansion(\`HAVE_LIMB_BIG_ENDIAN')" >> $gmp_tmpconfigm4p |
| ;; #( |
| no) |
| $as_echo "#define HAVE_LIMB_LITTLE_ENDIAN 1" >>confdefs.h |
| |
| |
| echo "define_not_for_expansion(\`HAVE_LIMB_LITTLE_ENDIAN')" >> $gmp_tmpconfigm4p |
| |
| ;; #( |
| universal) |
| |
| $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h |
| |
| ;; #( |
| *) |
| : ;; |
| esac |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking format of \`double' floating point" >&5 |
| $as_echo_n "checking format of \`double' floating point... " >&6; } |
| if ${gmp_cv_c_double_format+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| gmp_cv_c_double_format=unknown |
| cat >conftest.c <<\EOF |
| #include <stdio.h> |
| struct foo { |
| char before[8]; |
| double x; |
| char after[8]; |
| }; |
| extern struct foo foo; |
| struct foo foo = { |
| { '\001', '\043', '\105', '\147', '\211', '\253', '\315', '\357' }, |
| -123456789.0, |
| { '\376', '\334', '\272', '\230', '\166', '\124', '\062', '\020' }, |
| }; |
| int main(){ |
| int i; |
| for (i = 0; i < 8; i++) { |
| printf ("%d %f\n", foo.before[i] + foo.after[i], foo.x); |
| } |
| return 0; |
| } |
| EOF |
| gmp_compile="$CC $CFLAGS $CPPFLAGS conftest.c -o conftest$EXEEXT >&5 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat >conftest.awk <<\EOF |
| |
| BEGIN { |
| found = 0 |
| } |
| |
| { |
| for (f = 2; f <= NF; f++) |
| { |
| for (i = 0; i < 23; i++) |
| got[i] = got[i+1]; |
| got[23] = $f; |
| |
| # match the special begin and end sequences |
| if (got[0] != "001") continue |
| if (got[1] != "043") continue |
| if (got[2] != "105") continue |
| if (got[3] != "147") continue |
| if (got[4] != "211") continue |
| if (got[5] != "253") continue |
| if (got[6] != "315") continue |
| if (got[7] != "357") continue |
| if (got[16] != "376") continue |
| if (got[17] != "334") continue |
| if (got[18] != "272") continue |
| if (got[19] != "230") continue |
| if (got[20] != "166") continue |
| if (got[21] != "124") continue |
| if (got[22] != "062") continue |
| if (got[23] != "020") continue |
| |
| saw = " (" got[8] " " got[9] " " got[10] " " got[11] " " got[12] " " got[13] " " got[14] " " got[15] ")" |
| |
| if (got[8] == "000" && \ |
| got[9] == "000" && \ |
| got[10] == "000" && \ |
| got[11] == "124" && \ |
| got[12] == "064" && \ |
| got[13] == "157" && \ |
| got[14] == "235" && \ |
| got[15] == "301") |
| { |
| print "IEEE little endian" |
| found = 1 |
| exit |
| } |
| |
| # Little endian with the two 4-byte halves swapped, as used by ARM |
| # when the chip is in little endian mode. |
| # |
| if (got[8] == "064" && \ |
| got[9] == "157" && \ |
| got[10] == "235" && \ |
| got[11] == "301" && \ |
| got[12] == "000" && \ |
| got[13] == "000" && \ |
| got[14] == "000" && \ |
| got[15] == "124") |
| { |
| print "IEEE little endian, swapped halves" |
| found = 1 |
| exit |
| } |
| |
| # gcc 2.95.4 on one GNU/Linux ARM system was seen generating 000 in |
| # the last byte, whereas 124 is correct. Not sure where the bug |
| # actually lies, but a running program didn't seem to get a full |
| # mantissa worth of working bits. |
| # |
| # We match this case explicitly so we can give a nice result message, |
| # but we deliberately exclude it from the normal IEEE double setups |
| # since it's too broken. |
| # |
| if (got[8] == "064" && \ |
| got[9] == "157" && \ |
| got[10] == "235" && \ |
| got[11] == "301" && \ |
| got[12] == "000" && \ |
| got[13] == "000" && \ |
| got[14] == "000" && \ |
| got[15] == "000") |
| { |
| print "bad ARM software floats" |
| found = 1 |
| exit |
| } |
| |
| if (got[8] == "301" && \ |
| got[9] == "235" && \ |
| got[10] == "157" && \ |
| got[11] == "064" && \ |
| got[12] == "124" && \ |
| got[13] == "000" && \ |
| got[14] == "000" && \ |
| got[15] == "000") |
| { |
| print "IEEE big endian" |
| found = 1 |
| exit |
| } |
| |
| if (got[8] == "353" && \ |
| got[9] == "315" && \ |
| got[10] == "242" && \ |
| got[11] == "171" && \ |
| got[12] == "000" && \ |
| got[13] == "240" && \ |
| got[14] == "000" && \ |
| got[15] == "000") |
| { |
| print "VAX D" |
| found = 1 |
| exit |
| } |
| |
| if (got[8] == "275" && \ |
| got[9] == "301" && \ |
| got[10] == "064" && \ |
| got[11] == "157" && \ |
| got[12] == "000" && \ |
| got[13] == "124" && \ |
| got[14] == "000" && \ |
| got[15] == "000") |
| { |
| print "VAX G" |
| found = 1 |
| exit |
| } |
| |
| if (got[8] == "300" && \ |
| got[9] == "033" && \ |
| got[10] == "353" && \ |
| got[11] == "171" && \ |
| got[12] == "242" && \ |
| got[13] == "240" && \ |
| got[14] == "000" && \ |
| got[15] == "000") |
| { |
| print "Cray CFP" |
| found = 1 |
| exit |
| } |
| } |
| } |
| |
| END { |
| if (! found) |
| print "unknown", saw |
| } |
| |
| EOF |
| gmp_cv_c_double_format=`od -b conftest$EXEEXT | $AWK -f conftest.awk` |
| case $gmp_cv_c_double_format in |
| unknown*) |
| echo "cannot match anything, conftest$EXEEXT contains" >&5 |
| od -b conftest$EXEEXT >&5 |
| ;; |
| esac |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: oops, cannot compile test program" >&5 |
| $as_echo "$as_me: WARNING: oops, cannot compile test program" >&2;} |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_c_double_format" >&5 |
| $as_echo "$gmp_cv_c_double_format" >&6; } |
| |
| |
| |
| case $gmp_cv_c_double_format in |
| "IEEE big endian") |
| $as_echo "#define HAVE_DOUBLE_IEEE_BIG_ENDIAN 1" >>confdefs.h |
| |
| |
| echo "define_not_for_expansion(\`HAVE_DOUBLE_IEEE_BIG_ENDIAN')" >> $gmp_tmpconfigm4p |
| |
| ;; |
| "IEEE little endian") |
| $as_echo "#define HAVE_DOUBLE_IEEE_LITTLE_ENDIAN 1" >>confdefs.h |
| |
| |
| echo "define_not_for_expansion(\`HAVE_DOUBLE_IEEE_LITTLE_ENDIAN')" >> $gmp_tmpconfigm4p |
| |
| ;; |
| "IEEE little endian, swapped halves") |
| $as_echo "#define HAVE_DOUBLE_IEEE_LITTLE_SWAPPED 1" >>confdefs.h |
| ;; |
| "VAX D") |
| $as_echo "#define HAVE_DOUBLE_VAX_D 1" >>confdefs.h |
| ;; |
| "VAX G") |
| $as_echo "#define HAVE_DOUBLE_VAX_G 1" >>confdefs.h |
| ;; |
| "Cray CFP") |
| $as_echo "#define HAVE_DOUBLE_CRAY_CFP 1" >>confdefs.h |
| ;; |
| "bad ARM software floats") |
| ;; |
| unknown*) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Could not determine float format." >&5 |
| $as_echo "$as_me: WARNING: Could not determine float format." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Conversions to and from \"double\" may be slow." >&5 |
| $as_echo "$as_me: WARNING: Conversions to and from \"double\" may be slow." >&2;} |
| ;; |
| *) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: oops, unrecognised float format: $gmp_cv_c_double_format" >&5 |
| $as_echo "$as_me: WARNING: oops, unrecognised float format: $gmp_cv_c_double_format" >&2;} |
| ;; |
| esac |
| |
| |
| |
| # Reasons for testing: |
| # alarm - not in mingw |
| # attr_get - IRIX specific |
| # clock_gettime - not in glibc 2.2.4, only very recent systems |
| # cputime - not in glibc |
| # getsysinfo - OSF specific |
| # getrusage - not in mingw |
| # gettimeofday - not in mingw |
| # mmap - not in mingw, djgpp |
| # nl_langinfo - X/Open standard only, not in djgpp for instance |
| # obstack_vprintf - glibc specific |
| # processor_info - solaris specific |
| # pstat_getprocessor - HPUX specific (10.x and up) |
| # raise - an ANSI-ism, though probably almost universal by now |
| # read_real_time - AIX specific |
| # sigaction - not in mingw |
| # sigaltstack - not in mingw, or old AIX (reputedly) |
| # sigstack - not in mingw |
| # strerror - not in SunOS |
| # strnlen - glibc extension (some other systems too) |
| # syssgi - IRIX specific |
| # times - not in mingw |
| # |
| # AC_FUNC_STRNLEN is not used because we don't want the AC_LIBOBJ |
| # replacement setups it gives. It detects a faulty strnlen on AIX, but |
| # missing out on that test is ok since our only use of strnlen is in |
| # __gmp_replacement_vsnprintf which is not required on AIX since it has a |
| # vsnprintf. |
| # |
| for ac_func in alarm attr_get clock cputime getpagesize getrusage gettimeofday getsysinfo localeconv memset mmap mprotect nl_langinfo obstack_vprintf popen processor_info pstat_getprocessor raise read_real_time sigaction sigaltstack sigstack syssgi strchr strerror strnlen strtol strtoul sysconf sysctl sysctlbyname times |
| do : |
| as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" |
| if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| done |
| |
| |
| # clock_gettime is in librt on *-*-osf5.1 and on glibc, so att -lrt to |
| # TUNE_LIBS if needed. On linux (tested on x86_32, 2.6.26), |
| # clock_getres reports ns accuracy, while in a quick test on osf |
| # clock_getres said only 1 millisecond. |
| |
| old_LIBS="$LIBS" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5 |
| $as_echo_n "checking for library containing clock_gettime... " >&6; } |
| if ${ac_cv_search_clock_gettime+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char clock_gettime (); |
| int |
| main () |
| { |
| return clock_gettime (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' rt; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_clock_gettime=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_clock_gettime+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_clock_gettime+:} false; then : |
| |
| else |
| ac_cv_search_clock_gettime=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 |
| $as_echo "$ac_cv_search_clock_gettime" >&6; } |
| ac_res=$ac_cv_search_clock_gettime |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| |
| |
| $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h |
| |
| fi |
| |
| TUNE_LIBS="$LIBS" |
| LIBS="$old_LIBS" |
| |
| |
| |
| ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf" |
| if test "x$ac_cv_func_vsnprintf" = xyes; then : |
| gmp_vsnprintf_exists=yes |
| else |
| gmp_vsnprintf_exists=no |
| fi |
| |
| if test "$gmp_vsnprintf_exists" = no; then |
| gmp_cv_func_vsnprintf=no |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsnprintf works" >&5 |
| $as_echo_n "checking whether vsnprintf works... " >&6; } |
| if ${gmp_cv_func_vsnprintf+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| gmp_cv_func_vsnprintf=yes |
| for i in 'return check ("hello world");' 'int n; return check ("%nhello world", &n);'; do |
| if test "$cross_compiling" = yes; then : |
| gmp_cv_func_vsnprintf=probably; break |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <string.h> /* for strcmp */ |
| #include <stdio.h> /* for vsnprintf */ |
| |
| #include <stdarg.h> |
| |
| int |
| check (const char *fmt, ...) |
| { |
| static char buf[128]; |
| va_list ap; |
| int ret; |
| |
| va_start (ap, fmt); |
| |
| ret = vsnprintf (buf, 4, fmt, ap); |
| |
| if (ret == -1 || strcmp (buf, "hel") != 0) |
| return 1; |
| |
| /* allowed return values */ |
| if (ret != 3 && ret != 11) |
| return 2; |
| |
| return 0; |
| } |
| |
| int |
| main () |
| { |
| $i |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| : |
| else |
| gmp_cv_func_vsnprintf=no; break |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| done |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_func_vsnprintf" >&5 |
| $as_echo "$gmp_cv_func_vsnprintf" >&6; } |
| if test "$gmp_cv_func_vsnprintf" = probably; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for properly working vsnprintf when cross compiling, will assume it's ok" >&5 |
| $as_echo "$as_me: WARNING: cannot check for properly working vsnprintf when cross compiling, will assume it's ok" >&2;} |
| fi |
| if test "$gmp_cv_func_vsnprintf" != no; then |
| |
| $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h |
| |
| fi |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sscanf needs writable input" >&5 |
| $as_echo_n "checking whether sscanf needs writable input... " >&6; } |
| if ${gmp_cv_func_sscanf_writable_input+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $host in |
| *-*-hpux9 | *-*-hpux9.*) |
| gmp_cv_func_sscanf_writable_input=yes ;; |
| *) gmp_cv_func_sscanf_writable_input=no ;; |
| esac |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_func_sscanf_writable_input" >&5 |
| $as_echo "$gmp_cv_func_sscanf_writable_input" >&6; } |
| case $gmp_cv_func_sscanf_writable_input in |
| yes) |
| $as_echo "#define SSCANF_WRITABLE_INPUT 1" >>confdefs.h |
| ;; |
| no) ;; |
| *) as_fn_error $? "unrecognised \$gmp_cv_func_sscanf_writable_input" "$LINENO" 5 ;; |
| esac |
| |
| |
| # Reasons for checking: |
| # pst_processor psp_iticksperclktick - not in hpux 9 |
| # |
| ac_fn_c_check_member "$LINENO" "struct pst_processor" "psp_iticksperclktick" "ac_cv_member_struct_pst_processor_psp_iticksperclktick" "#include <sys/pstat.h> |
| " |
| if test "x$ac_cv_member_struct_pst_processor_psp_iticksperclktick" = xyes; then : |
| |
| $as_echo "#define HAVE_PSP_ITICKSPERCLKTICK 1" >>confdefs.h |
| |
| fi |
| |
| |
| # C++ tests, when required |
| # |
| if test $enable_cxx = yes; then |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| |
| |
| # Reasons for testing: |
| # <sstream> - not in g++ 2.95.2 |
| # std::locale - not in g++ 2.95.4 |
| # |
| |
| for ac_header in sstream |
| do : |
| ac_fn_cxx_check_header_mongrel "$LINENO" "sstream" "ac_cv_header_sstream" "$ac_includes_default" |
| if test "x$ac_cv_header_sstream" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_SSTREAM 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| ac_fn_cxx_check_type "$LINENO" "std::locale" "ac_cv_type_std__locale" "#include <locale> |
| " |
| if test "x$ac_cv_type_std__locale" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STD__LOCALE 1 |
| _ACEOF |
| |
| |
| fi |
| |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| fi |
| |
| |
| # Pick the correct source files in $path and link them to mpn/. |
| # $gmp_mpn_functions lists all functions we need. |
| # |
| # The rule is to find a file with the function name and a .asm, .S, |
| # .s, or .c extension. Certain multi-function files with special names |
| # can provide some functions too. (mpn/Makefile.am passes |
| # -DOPERATION_<func> to get them to generate the right code.) |
| |
| # Note: $gmp_mpn_functions must have mod_1 before pre_mod_1 so the former |
| # can optionally provide the latter as an extra entrypoint. Likewise |
| # divrem_1 and pre_divrem_1. |
| |
| gmp_mpn_functions_optional="umul udiv \ |
| invert_limb sqr_diagonal sqr_diag_addlsh1 \ |
| mul_2 mul_3 mul_4 mul_5 mul_6 \ |
| addmul_2 addmul_3 addmul_4 addmul_5 addmul_6 addmul_7 addmul_8 \ |
| addlsh1_n sublsh1_n rsblsh1_n rsh1add_n rsh1sub_n \ |
| addlsh2_n sublsh2_n rsblsh2_n \ |
| addlsh_n sublsh_n rsblsh_n \ |
| add_n_sub_n addaddmul_1msb0" |
| |
| gmp_mpn_functions="$extra_functions \ |
| add add_1 add_n sub sub_1 sub_n cnd_add_n cnd_sub_n cnd_swap neg com \ |
| mul_1 addmul_1 submul_1 \ |
| add_err1_n add_err2_n add_err3_n sub_err1_n sub_err2_n sub_err3_n \ |
| lshift rshift dive_1 diveby3 divis divrem divrem_1 divrem_2 \ |
| fib2_ui fib2m mod_1 mod_34lsub1 mode1o pre_divrem_1 pre_mod_1 dump \ |
| mod_1_1 mod_1_2 mod_1_3 mod_1_4 lshiftc \ |
| mul mul_fft mul_n sqr mul_basecase sqr_basecase nussbaumer_mul \ |
| mulmid_basecase toom42_mulmid mulmid_n mulmid \ |
| random random2 pow_1 \ |
| rootrem sqrtrem sizeinbase get_str set_str compute_powtab \ |
| scan0 scan1 popcount hamdist cmp zero_p \ |
| perfsqr perfpow strongfibo \ |
| gcd_11 gcd_22 gcd_1 gcd gcdext_1 gcdext gcd_subdiv_step \ |
| gcdext_lehmer \ |
| div_q tdiv_qr jacbase jacobi_2 jacobi get_d \ |
| matrix22_mul matrix22_mul1_inverse_vector \ |
| hgcd_matrix hgcd2 hgcd_step hgcd_reduce hgcd hgcd_appr \ |
| hgcd2_jacobi hgcd_jacobi \ |
| mullo_n mullo_basecase sqrlo sqrlo_basecase \ |
| toom22_mul toom32_mul toom42_mul toom52_mul toom62_mul \ |
| toom33_mul toom43_mul toom53_mul toom54_mul toom63_mul \ |
| toom44_mul \ |
| toom6h_mul toom6_sqr toom8h_mul toom8_sqr \ |
| toom_couple_handling \ |
| toom2_sqr toom3_sqr toom4_sqr \ |
| toom_eval_dgr3_pm1 toom_eval_dgr3_pm2 \ |
| toom_eval_pm1 toom_eval_pm2 toom_eval_pm2exp toom_eval_pm2rexp \ |
| toom_interpolate_5pts toom_interpolate_6pts toom_interpolate_7pts \ |
| toom_interpolate_8pts toom_interpolate_12pts toom_interpolate_16pts \ |
| invertappr invert binvert mulmod_bnm1 sqrmod_bnm1 \ |
| div_qr_1 div_qr_1n_pi1 \ |
| div_qr_2 div_qr_2n_pi1 div_qr_2u_pi1 \ |
| sbpi1_div_q sbpi1_div_qr sbpi1_divappr_q \ |
| dcpi1_div_q dcpi1_div_qr dcpi1_divappr_q \ |
| mu_div_qr mu_divappr_q mu_div_q \ |
| bdiv_q_1 \ |
| sbpi1_bdiv_q sbpi1_bdiv_qr sbpi1_bdiv_r \ |
| dcpi1_bdiv_q dcpi1_bdiv_qr \ |
| mu_bdiv_q mu_bdiv_qr \ |
| bdiv_q bdiv_qr broot brootinv bsqrt bsqrtinv \ |
| divexact bdiv_dbm1c redc_1 redc_2 redc_n powm powlo sec_powm \ |
| sec_mul sec_sqr sec_div_qr sec_div_r sec_pi1_div_qr sec_pi1_div_r \ |
| sec_add_1 sec_sub_1 sec_invert \ |
| trialdiv remove \ |
| and_n andn_n nand_n ior_n iorn_n nior_n xor_n xnor_n \ |
| copyi copyd zero sec_tabselect \ |
| comb_tables \ |
| $gmp_mpn_functions_optional" |
| |
| |
| |
| # the list of all object files used by mpn/Makefile.in and the |
| # top-level Makefile.in, respectively |
| mpn_objects= |
| mpn_objs_in_libgmp= |
| |
| # links from the sources, to be removed by "make distclean" |
| gmp_srclinks= |
| |
| |
| # mpn_relative_top_srcdir is $top_srcdir, but for use from within the mpn |
| # build directory. If $srcdir is relative then we use a relative path too, |
| # so the two trees can be moved together. |
| case $srcdir in |
| [\\/]* | ?:[\\/]*) # absolute, as per autoconf |
| mpn_relative_top_srcdir=$srcdir ;; |
| *) # relative |
| mpn_relative_top_srcdir=../$srcdir ;; |
| esac |
| |
| |
| |
| |
| |
| |
| # Fat binary setups. |
| # |
| # We proceed through each $fat_path directory, and look for $fat_function |
| # routines there. Those found are incorporated in the build by generating a |
| # little mpn/<foo>.asm or mpn/<foo>.c file in the build directory, with |
| # suitable function renaming, and adding that to $mpn_objects (the same as a |
| # normal mpn file). |
| # |
| # fat.h is generated with macros to let internal calls to each $fat_function |
| # go directly through __gmpn_cpuvec, plus macros and declarations helping to |
| # setup that structure, on a per-directory basis ready for |
| # mpn/<cpu>/fat/fat.c. |
| # |
| # fat.h includes thresholds listed in $fat_thresholds, extracted from |
| # gmp-mparam.h in each directory. An overall maximum for each threshold is |
| # established, for use in making fixed size arrays of temporary space. |
| # (Eg. MUL_TOOM33_THRESHOLD_LIMIT used by mpn/generic/mul.c.) |
| # |
| # It'd be possible to do some of this manually, but when there's more than a |
| # few functions and a few directories it becomes very tedious, and very |
| # prone to having some routine accidentally omitted. On that basis it seems |
| # best to automate as much as possible, even if the code to do so is a bit |
| # ugly. |
| # |
| |
| if test -n "$fat_path"; then |
| # Usually the mpn build directory is created with mpn/Makefile |
| # instantiation, but we want to write to it sooner. |
| mkdir mpn 2>/dev/null |
| |
| echo "/* fat.h - setups for fat binaries." >fat.h |
| echo " Generated by configure - DO NOT EDIT. */" >>fat.h |
| |
| |
| $as_echo "#define WANT_FAT_BINARY 1" >>confdefs.h |
| |
| |
| echo 'define(<WANT_FAT_BINARY>, <yes>)' >>$gmp_tmpconfigm4 |
| |
| |
| # Don't want normal copies of fat functions |
| for tmp_fn in $fat_functions; do |
| remove_from_list_tmp= |
| for remove_from_list_i in $gmp_mpn_functions; do |
| if test $remove_from_list_i = $tmp_fn; then :; |
| else |
| remove_from_list_tmp="$remove_from_list_tmp $remove_from_list_i" |
| fi |
| done |
| gmp_mpn_functions=$remove_from_list_tmp |
| |
| remove_from_list_tmp= |
| for remove_from_list_i in $gmp_mpn_functions_optional; do |
| if test $remove_from_list_i = $tmp_fn; then :; |
| else |
| remove_from_list_tmp="$remove_from_list_tmp $remove_from_list_i" |
| fi |
| done |
| gmp_mpn_functions_optional=$remove_from_list_tmp |
| |
| done |
| |
| for tmp_fn in $fat_functions; do |
| case $tmp_fn in |
| dive_1) tmp_fbase=divexact_1 ;; |
| diveby3) tmp_fbase=divexact_by3c ;; |
| pre_divrem_1) tmp_fbase=preinv_divrem_1 ;; |
| mode1o) tmp_fbase=modexact_1c_odd ;; |
| pre_mod_1) tmp_fbase=preinv_mod_1 ;; |
| mod_1_1) tmp_fbase=mod_1_1p ;; |
| mod_1_1_cps) tmp_fbase=mod_1_1p_cps ;; |
| mod_1_2) tmp_fbase=mod_1s_2p ;; |
| mod_1_2_cps) tmp_fbase=mod_1s_2p_cps ;; |
| mod_1_3) tmp_fbase=mod_1s_3p ;; |
| mod_1_3_cps) tmp_fbase=mod_1s_3p_cps ;; |
| mod_1_4) tmp_fbase=mod_1s_4p ;; |
| mod_1_4_cps) tmp_fbase=mod_1s_4p_cps ;; |
| *) tmp_fbase=$tmp_fn ;; |
| esac |
| |
| echo " |
| #ifndef OPERATION_$tmp_fn |
| #undef mpn_$tmp_fbase |
| #define mpn_$tmp_fbase (*__gmpn_cpuvec.$tmp_fbase) |
| #endif |
| DECL_$tmp_fbase (__MPN(${tmp_fbase}_init));" >>fat.h |
| # encourage various macros to use fat functions |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_NATIVE_mpn_$tmp_fbase 1 |
| _ACEOF |
| |
| done |
| |
| echo "" >>fat.h |
| echo "/* variable thresholds */" >>fat.h |
| for tmp_tn in $fat_thresholds; do |
| echo "#undef $tmp_tn" >>fat.h |
| echo "#define $tmp_tn CPUVEC_THRESHOLD (`echo $tmp_tn | tr [A-Z] [a-z]`)" >>fat.h |
| done |
| |
| echo " |
| /* Copy all fields into __gmpn_cpuvec. |
| memcpy is not used because it might operate byte-wise (depending on its |
| implementation), and we need the function pointer writes to be atomic. |
| "volatile" discourages the compiler from trying to optimize this. */ |
| #define CPUVEC_INSTALL(vec) \\ |
| do { \\ |
| volatile struct cpuvec_t *p = &__gmpn_cpuvec; \\" >>fat.h |
| for tmp_fn in $fat_functions; do |
| case $tmp_fn in |
| dive_1) tmp_fbase=divexact_1 ;; |
| diveby3) tmp_fbase=divexact_by3c ;; |
| pre_divrem_1) tmp_fbase=preinv_divrem_1 ;; |
| mode1o) tmp_fbase=modexact_1c_odd ;; |
| pre_mod_1) tmp_fbase=preinv_mod_1 ;; |
| mod_1_1) tmp_fbase=mod_1_1p ;; |
| mod_1_1_cps) tmp_fbase=mod_1_1p_cps ;; |
| mod_1_2) tmp_fbase=mod_1s_2p ;; |
| mod_1_2_cps) tmp_fbase=mod_1s_2p_cps ;; |
| mod_1_3) tmp_fbase=mod_1s_3p ;; |
| mod_1_3_cps) tmp_fbase=mod_1s_3p_cps ;; |
| mod_1_4) tmp_fbase=mod_1s_4p ;; |
| mod_1_4_cps) tmp_fbase=mod_1s_4p_cps ;; |
| *) tmp_fbase=$tmp_fn ;; |
| esac |
| |
| echo " p->$tmp_fbase = vec.$tmp_fbase; \\" >>fat.h |
| done |
| for tmp_tn in $fat_thresholds; do |
| tmp_field_name=`echo $tmp_tn | tr [A-Z] [a-z]` |
| echo " p->$tmp_field_name = vec.$tmp_field_name; \\" >>fat.h |
| done |
| echo " } while (0)" >>fat.h |
| |
| echo " |
| /* A helper to check all fields are filled. */ |
| #define ASSERT_CPUVEC(vec) \\ |
| do { \\" >>fat.h |
| for tmp_fn in $fat_functions; do |
| case $tmp_fn in |
| dive_1) tmp_fbase=divexact_1 ;; |
| diveby3) tmp_fbase=divexact_by3c ;; |
| pre_divrem_1) tmp_fbase=preinv_divrem_1 ;; |
| mode1o) tmp_fbase=modexact_1c_odd ;; |
| pre_mod_1) tmp_fbase=preinv_mod_1 ;; |
| mod_1_1) tmp_fbase=mod_1_1p ;; |
| mod_1_1_cps) tmp_fbase=mod_1_1p_cps ;; |
| mod_1_2) tmp_fbase=mod_1s_2p ;; |
| mod_1_2_cps) tmp_fbase=mod_1s_2p_cps ;; |
| mod_1_3) tmp_fbase=mod_1s_3p ;; |
| mod_1_3_cps) tmp_fbase=mod_1s_3p_cps ;; |
| mod_1_4) tmp_fbase=mod_1s_4p ;; |
| mod_1_4_cps) tmp_fbase=mod_1s_4p_cps ;; |
| *) tmp_fbase=$tmp_fn ;; |
| esac |
| |
| echo " ASSERT (vec.$tmp_fbase != NULL); \\" >>fat.h |
| done |
| for tmp_tn in $fat_thresholds; do |
| tmp_field_name=`echo $tmp_tn | tr [A-Z] [a-z]` |
| echo " ASSERT (vec.$tmp_field_name != 0); \\" >>fat.h |
| done |
| echo " } while (0)" >>fat.h |
| |
| echo " |
| /* Call ITERATE(field) for each fat threshold field. */ |
| #define ITERATE_FAT_THRESHOLDS() \\ |
| do { \\" >>fat.h |
| for tmp_tn in $fat_thresholds; do |
| tmp_field_name=`echo $tmp_tn | tr [A-Z] [a-z]` |
| echo " ITERATE ($tmp_tn, $tmp_field_name); \\" >>fat.h |
| done |
| echo " } while (0)" >>fat.h |
| |
| for tmp_dir in $fat_path; do |
| CPUVEC_SETUP= |
| THRESH_ASM_SETUP= |
| echo "" >>fat.h |
| tmp_suffix=`echo $tmp_dir | sed -e '/\//s:^[^/]*/::' -e 's:[\\/]:_:g'` |
| |
| # In order to keep names unique on a DOS 8.3 filesystem, use a prefix |
| # (rather than a suffix) for the generated file names, and abbreviate. |
| case $tmp_suffix in |
| pentium) tmp_prefix=p ;; |
| pentium_mmx) tmp_prefix=pm ;; |
| p6_mmx) tmp_prefix=p2 ;; |
| p6_p3mmx) tmp_prefix=p3 ;; |
| pentium4) tmp_prefix=p4 ;; |
| pentium4_mmx) tmp_prefix=p4m ;; |
| pentium4_sse2) tmp_prefix=p4s ;; |
| k6_mmx) tmp_prefix=k6m ;; |
| k6_k62mmx) tmp_prefix=k62 ;; |
| k7_mmx) tmp_prefix=k7m ;; |
| *) tmp_prefix=$tmp_suffix ;; |
| esac |
| |
| # Extract desired thresholds from gmp-mparam.h file in this directory, |
| # if present. |
| tmp_mparam=$srcdir/mpn/$tmp_dir/gmp-mparam.h |
| if test -f $tmp_mparam; then |
| for tmp_tn in $fat_thresholds; do |
| tmp_thresh=`sed -n "s/^#define $tmp_tn[ ]*\\([0-9][0-9]*\\).*$/\\1/p" $tmp_mparam` |
| if test -n "$tmp_thresh"; then |
| THRESH_ASM_SETUP="${THRESH_ASM_SETUP}define($tmp_tn,$tmp_thresh) |
| " |
| CPUVEC_SETUP="$CPUVEC_SETUP decided_cpuvec.`echo $tmp_tn | tr [A-Z] [a-z]` = $tmp_thresh; \\ |
| " |
| eval tmp_limit=\$${tmp_tn}_LIMIT |
| if test -z "$tmp_limit"; then |
| tmp_limit=0 |
| fi |
| if test $tmp_thresh -gt $tmp_limit; then |
| eval ${tmp_tn}_LIMIT=$tmp_thresh |
| fi |
| fi |
| done |
| fi |
| |
| for tmp_fn in $fat_functions; do |
| # functions that can be provided by multi-function files |
| tmp_mulfunc= |
| case $tmp_fn in |
| add_n|sub_n) tmp_mulfunc="aors_n" ;; |
| add_err1_n|sub_err1_n) |
| tmp_mulfunc="aors_err1_n" ;; |
| add_err2_n|sub_err2_n) |
| tmp_mulfunc="aors_err2_n" ;; |
| add_err3_n|sub_err3_n) |
| tmp_mulfunc="aors_err3_n" ;; |
| cnd_add_n|cnd_sub_n) tmp_mulfunc="cnd_aors_n" ;; |
| sec_add_1|sec_sub_1) tmp_mulfunc="sec_aors_1" ;; |
| addmul_1|submul_1) tmp_mulfunc="aorsmul_1" ;; |
| mul_2|addmul_2) tmp_mulfunc="aormul_2" ;; |
| mul_3|addmul_3) tmp_mulfunc="aormul_3" ;; |
| mul_4|addmul_4) tmp_mulfunc="aormul_4" ;; |
| popcount|hamdist) tmp_mulfunc="popham" ;; |
| and_n|andn_n|nand_n | ior_n|iorn_n|nior_n | xor_n|xnor_n) |
| tmp_mulfunc="logops_n" ;; |
| lshift|rshift) tmp_mulfunc="lorrshift";; |
| addlsh1_n) |
| tmp_mulfunc="aorslsh1_n aorrlsh1_n aorsorrlsh1_n";; |
| sublsh1_n) |
| tmp_mulfunc="aorslsh1_n sorrlsh1_n aorsorrlsh1_n";; |
| rsblsh1_n) |
| tmp_mulfunc="aorrlsh1_n sorrlsh1_n aorsorrlsh1_n";; |
| addlsh2_n) |
| tmp_mulfunc="aorslsh2_n aorrlsh2_n aorsorrlsh2_n";; |
| sublsh2_n) |
| tmp_mulfunc="aorslsh2_n sorrlsh2_n aorsorrlsh2_n";; |
| rsblsh2_n) |
| tmp_mulfunc="aorrlsh2_n sorrlsh2_n aorsorrlsh2_n";; |
| addlsh_n) |
| tmp_mulfunc="aorslsh_n aorrlsh_n aorsorrlsh_n";; |
| sublsh_n) |
| tmp_mulfunc="aorslsh_n sorrlsh_n aorsorrlsh_n";; |
| rsblsh_n) |
| tmp_mulfunc="aorrlsh_n sorrlsh_n aorsorrlsh_n";; |
| rsh1add_n|rsh1sub_n) |
| tmp_mulfunc="rsh1aors_n";; |
| sec_div_qr|sec_div_r) |
| tmp_mulfunc="sec_div";; |
| sec_pi1_div_qr|sec_pi1_div_r) |
| tmp_mulfunc="sec_pi1_div";; |
| esac |
| |
| |
| for tmp_base in $tmp_fn $tmp_mulfunc; do |
| for tmp_ext in asm S s c; do |
| tmp_file=$srcdir/mpn/$tmp_dir/$tmp_base.$tmp_ext |
| if test -f $tmp_file; then |
| |
| # If the host uses a non-standard ABI, check if tmp_file supports it |
| # |
| if test -n "$GMP_NONSTD_ABI" && test $tmp_ext != "c"; then |
| abi=`sed -n 's/^[ ]*ABI_SUPPORT(\(.*\))/\1/p' $tmp_file ` |
| if echo "$abi" | grep -q "\\b${GMP_NONSTD_ABI}\\b"; then |
| true |
| else |
| continue |
| fi |
| fi |
| |
| mpn_objects="$mpn_objects ${tmp_prefix}_$tmp_fn.lo" |
| mpn_objs_in_libgmp="$mpn_objs_in_libgmp mpn/${tmp_prefix}_$tmp_fn.lo" |
| |
| case $tmp_fn in |
| dive_1) tmp_fbase=divexact_1 ;; |
| diveby3) tmp_fbase=divexact_by3c ;; |
| pre_divrem_1) tmp_fbase=preinv_divrem_1 ;; |
| mode1o) tmp_fbase=modexact_1c_odd ;; |
| pre_mod_1) tmp_fbase=preinv_mod_1 ;; |
| mod_1_1) tmp_fbase=mod_1_1p ;; |
| mod_1_1_cps) tmp_fbase=mod_1_1p_cps ;; |
| mod_1_2) tmp_fbase=mod_1s_2p ;; |
| mod_1_2_cps) tmp_fbase=mod_1s_2p_cps ;; |
| mod_1_3) tmp_fbase=mod_1s_3p ;; |
| mod_1_3_cps) tmp_fbase=mod_1s_3p_cps ;; |
| mod_1_4) tmp_fbase=mod_1s_4p ;; |
| mod_1_4_cps) tmp_fbase=mod_1s_4p_cps ;; |
| *) tmp_fbase=$tmp_fn ;; |
| esac |
| |
| |
| # carry-in variant, eg. divrem_1c or modexact_1c_odd |
| case $tmp_fbase in |
| *_1*) tmp_fbasec=`echo $tmp_fbase | sed 's/_1/_1c/'` ;; |
| *) tmp_fbasec=${tmp_fbase}c ;; |
| esac |
| |
| # Create a little file doing an include from srcdir. The |
| # OPERATION and renamings aren't all needed all the time, but |
| # they don't hurt if unused. |
| # |
| # FIXME: Should generate these via config.status commands. |
| # Would need them all in one AC_CONFIG_COMMANDS though, since |
| # that macro doesn't accept a set of separate commands generated |
| # by shell code. |
| # |
| case $tmp_ext in |
| asm) |
| # hide the d-n-l from autoconf's error checking |
| tmp_d_n_l=d""nl |
| echo "$tmp_d_n_l mpn_$tmp_fbase - from $tmp_dir directory for fat binary. |
| $tmp_d_n_l Generated by configure - DO NOT EDIT. |
| |
| define(OPERATION_$tmp_fn) |
| define(__gmpn_$tmp_fbase, __gmpn_${tmp_fbase}_$tmp_suffix) |
| define(__gmpn_$tmp_fbasec,__gmpn_${tmp_fbasec}_${tmp_suffix}) |
| define(__gmpn_preinv_${tmp_fbase},__gmpn_preinv_${tmp_fbase}_${tmp_suffix}) |
| define(__gmpn_${tmp_fbase}_cps,__gmpn_${tmp_fbase}_cps_${tmp_suffix}) |
| |
| $tmp_d_n_l For k6 and k7 gcd_1 calling their corresponding mpn_modexact_1_odd |
| ifdef(\`__gmpn_modexact_1_odd',, |
| \`define(__gmpn_modexact_1_odd,__gmpn_modexact_1_odd_${tmp_suffix})') |
| |
| $THRESH_ASM_SETUP |
| include($mpn_relative_top_srcdir/mpn/$tmp_dir/$tmp_base.asm) |
| " >mpn/${tmp_prefix}_$tmp_fn.asm |
| ;; |
| c) |
| echo "/* mpn_$tmp_fbase - from $tmp_dir directory for fat binary. |
| Generated by configure - DO NOT EDIT. */ |
| |
| #define OPERATION_$tmp_fn 1 |
| #define __gmpn_$tmp_fbase __gmpn_${tmp_fbase}_$tmp_suffix |
| #define __gmpn_$tmp_fbasec __gmpn_${tmp_fbasec}_${tmp_suffix} |
| #define __gmpn_preinv_${tmp_fbase} __gmpn_preinv_${tmp_fbase}_${tmp_suffix} |
| #define __gmpn_${tmp_fbase}_cps __gmpn_${tmp_fbase}_cps_${tmp_suffix} |
| |
| #include \"$mpn_relative_top_srcdir/mpn/$tmp_dir/$tmp_base.c\" |
| " >mpn/${tmp_prefix}_$tmp_fn.c |
| ;; |
| esac |
| |
| # Prototype, and append to CPUVEC_SETUP for this directory. |
| echo "DECL_$tmp_fbase (__gmpn_${tmp_fbase}_$tmp_suffix);" >>fat.h |
| CPUVEC_SETUP="$CPUVEC_SETUP decided_cpuvec.$tmp_fbase = __gmpn_${tmp_fbase}_${tmp_suffix}; \\ |
| " |
| # Ditto for any preinv variant (preinv_divrem_1, preinv_mod_1). |
| if grep "^PROLOGUE(mpn_preinv_$tmp_fn)" $tmp_file >/dev/null; then |
| echo "DECL_preinv_$tmp_fbase (__gmpn_preinv_${tmp_fbase}_$tmp_suffix);" >>fat.h |
| CPUVEC_SETUP="$CPUVEC_SETUP decided_cpuvec.preinv_$tmp_fbase = __gmpn_preinv_${tmp_fbase}_${tmp_suffix}; \\ |
| " |
| fi |
| |
| # Ditto for any mod_1...cps variant |
| if grep "^PROLOGUE(mpn_${tmp_fbase}_cps)" $tmp_file >/dev/null; then |
| echo "DECL_${tmp_fbase}_cps (__gmpn_${tmp_fbase}_cps_$tmp_suffix);" >>fat.h |
| CPUVEC_SETUP="$CPUVEC_SETUP decided_cpuvec.${tmp_fbase}_cps = __gmpn_${tmp_fbase}_cps_${tmp_suffix}; \\ |
| " |
| fi |
| fi |
| done |
| done |
| done |
| |
| # Emit CPUVEC_SETUP for this directory |
| echo "" >>fat.h |
| echo "#define CPUVEC_SETUP_$tmp_suffix \\" >>fat.h |
| echo " do { \\" >>fat.h |
| echo "$CPUVEC_SETUP } while (0)" >>fat.h |
| done |
| |
| # Emit threshold limits |
| echo "" >>fat.h |
| for tmp_tn in $fat_thresholds; do |
| eval tmp_limit=\$${tmp_tn}_LIMIT |
| echo "#define ${tmp_tn}_LIMIT $tmp_limit" >>fat.h |
| done |
| fi |
| |
| |
| # Normal binary setups. |
| # |
| |
| for tmp_ext in asm S s c; do |
| eval found_$tmp_ext=no |
| done |
| |
| for tmp_fn in $gmp_mpn_functions; do |
| for tmp_ext in asm S s c; do |
| test "$no_create" = yes || rm -f mpn/$tmp_fn.$tmp_ext |
| done |
| |
| # mpn_preinv_divrem_1 might have been provided by divrem_1.asm, likewise |
| # mpn_preinv_mod_1 by mod_1.asm. |
| case $tmp_fn in |
| pre_divrem_1) |
| if test "$HAVE_NATIVE_mpn_preinv_divrem_1" = yes; then continue; fi ;; |
| pre_mod_1) |
| if test "$HAVE_NATIVE_mpn_preinv_mod_1" = yes; then continue; fi ;; |
| esac |
| |
| # functions that can be provided by multi-function files |
| tmp_mulfunc= |
| case $tmp_fn in |
| add_n|sub_n) tmp_mulfunc="aors_n" ;; |
| add_err1_n|sub_err1_n) |
| tmp_mulfunc="aors_err1_n" ;; |
| add_err2_n|sub_err2_n) |
| tmp_mulfunc="aors_err2_n" ;; |
| add_err3_n|sub_err3_n) |
| tmp_mulfunc="aors_err3_n" ;; |
| cnd_add_n|cnd_sub_n) tmp_mulfunc="cnd_aors_n" ;; |
| sec_add_1|sec_sub_1) tmp_mulfunc="sec_aors_1" ;; |
| addmul_1|submul_1) tmp_mulfunc="aorsmul_1" ;; |
| mul_2|addmul_2) tmp_mulfunc="aormul_2" ;; |
| mul_3|addmul_3) tmp_mulfunc="aormul_3" ;; |
| mul_4|addmul_4) tmp_mulfunc="aormul_4" ;; |
| popcount|hamdist) tmp_mulfunc="popham" ;; |
| and_n|andn_n|nand_n | ior_n|iorn_n|nior_n | xor_n|xnor_n) |
| tmp_mulfunc="logops_n" ;; |
| lshift|rshift) tmp_mulfunc="lorrshift";; |
| addlsh1_n) |
| tmp_mulfunc="aorslsh1_n aorrlsh1_n aorsorrlsh1_n";; |
| sublsh1_n) |
| tmp_mulfunc="aorslsh1_n sorrlsh1_n aorsorrlsh1_n";; |
| rsblsh1_n) |
| tmp_mulfunc="aorrlsh1_n sorrlsh1_n aorsorrlsh1_n";; |
| addlsh2_n) |
| tmp_mulfunc="aorslsh2_n aorrlsh2_n aorsorrlsh2_n";; |
| sublsh2_n) |
| tmp_mulfunc="aorslsh2_n sorrlsh2_n aorsorrlsh2_n";; |
| rsblsh2_n) |
| tmp_mulfunc="aorrlsh2_n sorrlsh2_n aorsorrlsh2_n";; |
| addlsh_n) |
| tmp_mulfunc="aorslsh_n aorrlsh_n aorsorrlsh_n";; |
| sublsh_n) |
| tmp_mulfunc="aorslsh_n sorrlsh_n aorsorrlsh_n";; |
| rsblsh_n) |
| tmp_mulfunc="aorrlsh_n sorrlsh_n aorsorrlsh_n";; |
| rsh1add_n|rsh1sub_n) |
| tmp_mulfunc="rsh1aors_n";; |
| sec_div_qr|sec_div_r) |
| tmp_mulfunc="sec_div";; |
| sec_pi1_div_qr|sec_pi1_div_r) |
| tmp_mulfunc="sec_pi1_div";; |
| esac |
| |
| |
| found=no |
| for tmp_dir in $path; do |
| for tmp_base in $tmp_fn $tmp_mulfunc; do |
| for tmp_ext in asm S s c; do |
| tmp_file=$srcdir/mpn/$tmp_dir/$tmp_base.$tmp_ext |
| if test -f $tmp_file; then |
| |
| # For a nails build, check if the file supports our nail bits. |
| # Generic code always supports all nails. |
| # |
| # FIXME: When a multi-function file is selected to provide one of |
| # the nails-neutral routines, like logops_n for and_n, the |
| # PROLOGUE grepping will create HAVE_NATIVE_mpn_<foo> defines for |
| # all functions in that file, even if they haven't all been |
| # nailified. Not sure what to do about this, it's only really a |
| # problem for logops_n, and it's not too terrible to insist those |
| # get nailified always. |
| # |
| if test $GMP_NAIL_BITS != 0 && test $tmp_dir != generic; then |
| case $tmp_fn in |
| and_n | ior_n | xor_n | andn_n | \ |
| copyi | copyd | \ |
| popcount | hamdist | \ |
| udiv | udiv_w_sdiv | umul | \ |
| cntlz | invert_limb) |
| # these operations are either unaffected by nails or defined |
| # to operate on full limbs |
| ;; |
| *) |
| nails=`sed -n 's/^[ ]*NAILS_SUPPORT(\(.*\))/\1/p' $tmp_file ` |
| for n in $nails; do |
| case $n in |
| *-*) |
| n_start=`echo "$n" | sed -n 's/\(.*\)-.*/\1/p'` |
| n_end=`echo "$n" | sed -n 's/.*-\(.*\)/\1/p'` |
| ;; |
| *) |
| n_start=$n |
| n_end=$n |
| ;; |
| esac |
| if test $GMP_NAIL_BITS -ge $n_start && test $GMP_NAIL_BITS -le $n_end; then |
| found=yes |
| break |
| fi |
| done |
| if test $found != yes; then |
| continue |
| fi |
| ;; |
| esac |
| fi |
| |
| # If the host uses a non-standard ABI, check if tmp_file supports it |
| # |
| if test -n "$GMP_NONSTD_ABI" && test $tmp_ext != "c"; then |
| abi=`sed -n 's/^[ ]*ABI_SUPPORT(\(.*\))/\1/p' $tmp_file ` |
| if echo "$abi" | grep -q "\\b${GMP_NONSTD_ABI}\\b"; then |
| true |
| else |
| continue |
| fi |
| fi |
| |
| found=yes |
| eval found_$tmp_ext=yes |
| |
| if test $tmp_ext = c; then |
| tmp_u='$U' |
| else |
| tmp_u= |
| fi |
| |
| mpn_objects="$mpn_objects $tmp_fn$tmp_u.lo" |
| mpn_objs_in_libgmp="$mpn_objs_in_libgmp mpn/$tmp_fn$tmp_u.lo" |
| ac_config_links="$ac_config_links mpn/$tmp_fn.$tmp_ext:mpn/$tmp_dir/$tmp_base.$tmp_ext" |
| |
| gmp_srclinks="$gmp_srclinks mpn/$tmp_fn.$tmp_ext" |
| |
| # Duplicate AC_DEFINEs are harmless, so it doesn't matter |
| # that multi-function files get grepped here repeatedly. |
| # The PROLOGUE pattern excludes the optional second parameter. |
| gmp_ep=` |
| sed -n 's/^[ ]*MULFUNC_PROLOGUE(\(.*\))/\1/p' $tmp_file ; |
| sed -n 's/^[ ]*PROLOGUE(\([^,]*\).*)/\1/p' $tmp_file |
| ` |
| for gmp_tmp in $gmp_ep; do |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_NATIVE_$gmp_tmp 1 |
| _ACEOF |
| |
| eval HAVE_NATIVE_$gmp_tmp=yes |
| done |
| |
| case $tmp_fn in |
| sqr_basecase) sqr_basecase_source=$tmp_file ;; |
| esac |
| |
| break |
| fi |
| done |
| if test $found = yes; then break ; fi |
| done |
| if test $found = yes; then break ; fi |
| done |
| |
| if test $found = no; then |
| for tmp_optional in $gmp_mpn_functions_optional; do |
| if test $tmp_optional = $tmp_fn; then |
| found=yes |
| fi |
| done |
| if test $found = no; then |
| as_fn_error $? "no version of $tmp_fn found in path: $path" "$LINENO" 5 |
| fi |
| fi |
| done |
| |
| # All cycle counters are .asm files currently |
| if test -n "$SPEED_CYCLECOUNTER_OBJ"; then |
| found_asm=yes |
| fi |
| |
| |
| |
| |
| |
| # Don't demand an m4 unless it's actually needed. |
| if test $found_asm = yes; then |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suitable m4" >&5 |
| $as_echo_n "checking for suitable m4... " >&6; } |
| if ${gmp_cv_prog_m4+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$M4"; then |
| gmp_cv_prog_m4="$M4" |
| else |
| cat >conftest.m4 <<\EOF |
| define(dollarhash,``$#'')ifelse(dollarhash(x),1,`define(t1,Y)', |
| ``bad: $# not supported (SunOS /usr/bin/m4) |
| '')ifelse(eval(89),89,`define(t2,Y)', |
| `bad: eval() doesnt support 8 or 9 in a constant (OpenBSD 2.6 m4) |
| ')ifelse(eval(9,9),10,`define(t3,Y)', |
| `bad: eval() doesnt support radix in eval (FreeBSD 8.x,9.0,9.1,9.2 m4) |
| ')ifelse(t1`'t2`'t3,YYY,`good |
| ') |
| EOF |
| echo "trying m4" >&5 |
| gmp_tmp_val=`(m4 conftest.m4) 2>&5` |
| echo "$gmp_tmp_val" >&5 |
| if test "$gmp_tmp_val" = good; then |
| gmp_cv_prog_m4="m4" |
| else |
| IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
| ac_dummy="$PATH:/usr/5bin" |
| for ac_dir in $ac_dummy; do |
| test -z "$ac_dir" && ac_dir=. |
| echo "trying $ac_dir/m4" >&5 |
| gmp_tmp_val=`($ac_dir/m4 conftest.m4) 2>&5` |
| echo "$gmp_tmp_val" >&5 |
| if test "$gmp_tmp_val" = good; then |
| gmp_cv_prog_m4="$ac_dir/m4" |
| break |
| fi |
| done |
| IFS="$ac_save_ifs" |
| if test -z "$gmp_cv_prog_m4"; then |
| as_fn_error $? "No usable m4 in \$PATH or /usr/5bin (see config.log for reasons)." "$LINENO" 5 |
| fi |
| fi |
| rm -f conftest.m4 |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_prog_m4" >&5 |
| $as_echo "$gmp_cv_prog_m4" >&6; } |
| M4="$gmp_cv_prog_m4" |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if m4wrap produces spurious output" >&5 |
| $as_echo_n "checking if m4wrap produces spurious output... " >&6; } |
| if ${gmp_cv_m4_m4wrap_spurious+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| # hide the d-n-l from autoconf's error checking |
| tmp_d_n_l=d""nl |
| cat >conftest.m4 <<EOF |
| changequote({,})define(x,)m4wrap({x})$tmp_d_n_l |
| EOF |
| echo test input is >&5 |
| cat conftest.m4 >&5 |
| tmp_chars=`$M4 conftest.m4 | wc -c` |
| echo produces $tmp_chars chars output >&5 |
| rm -f conftest.m4 |
| if test $tmp_chars = 0; then |
| gmp_cv_m4_m4wrap_spurious=no |
| else |
| gmp_cv_m4_m4wrap_spurious=yes |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_m4_m4wrap_spurious" >&5 |
| $as_echo "$gmp_cv_m4_m4wrap_spurious" >&6; } |
| |
| echo "define(<M4WRAP_SPURIOUS>,<$gmp_cv_m4_m4wrap_spurious>)" >> $gmp_tmpconfigm4 |
| |
| |
| # else |
| # It's unclear why this m4-not-needed stuff was ever done. |
| # if test -z "$M4" ; then |
| # M4=m4-not-needed |
| # fi |
| fi |
| |
| # Only do the GMP_ASM checks if there's a .S or .asm wanting them. |
| if test $found_asm = no && test $found_S = no; then |
| gmp_asm_syntax_testing=no |
| fi |
| |
| if test "$gmp_asm_syntax_testing" != no; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to switch to text section" >&5 |
| $as_echo_n "checking how to switch to text section... " >&6; } |
| if ${gmp_cv_asm_text+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| for i in ".text" ".code" ".csect .text[PR]"; do |
| echo "trying $i" >&5 |
| cat >conftest.s <<EOF |
| $i |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_text=$i |
| rm -f conftest* |
| break |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| : |
| fi |
| rm -f conftest* |
| |
| done |
| if test -z "$gmp_cv_asm_text"; then |
| as_fn_error $? "Cannot determine text section directive" "$LINENO" 5 |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_text" >&5 |
| $as_echo "$gmp_cv_asm_text" >&6; } |
| echo "define(<TEXT>, <$gmp_cv_asm_text>)" >> $gmp_tmpconfigm4 |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to switch to data section" >&5 |
| $as_echo_n "checking how to switch to data section... " >&6; } |
| if ${gmp_cv_asm_data+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $host in |
| *-*-aix*) gmp_cv_asm_data=".csect .data[RW]" ;; |
| *) gmp_cv_asm_data=".data" ;; |
| esac |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_data" >&5 |
| $as_echo "$gmp_cv_asm_data" >&6; } |
| echo "define(<DATA>, <$gmp_cv_asm_data>)" >> $gmp_tmpconfigm4 |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler label suffix" >&5 |
| $as_echo_n "checking for assembler label suffix... " >&6; } |
| if ${gmp_cv_asm_label_suffix+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| gmp_cv_asm_label_suffix=unknown |
| for i in "" ":"; do |
| echo "trying $i" >&5 |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| somelabel$i |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_label_suffix=$i |
| rm -f conftest* |
| break |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| cat conftest.out >&5 |
| fi |
| rm -f conftest* |
| |
| done |
| if test "$gmp_cv_asm_label_suffix" = "unknown"; then |
| as_fn_error $? "Cannot determine label suffix" "$LINENO" 5 |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_label_suffix" >&5 |
| $as_echo "$gmp_cv_asm_label_suffix" >&6; } |
| echo "define(<LABEL_SUFFIX>, <$gmp_cv_asm_label_suffix>)" >> $gmp_tmpconfigm4 |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler global directive" >&5 |
| $as_echo_n "checking for assembler global directive... " >&6; } |
| if ${gmp_cv_asm_globl+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $host in |
| hppa*-*-*) gmp_cv_asm_globl=.export ;; |
| ia64*-*-* | itanium-*-* | itanium2-*-*) gmp_cv_asm_globl=.global ;; |
| *) gmp_cv_asm_globl=.globl ;; |
| esac |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_globl" >&5 |
| $as_echo "$gmp_cv_asm_globl" >&6; } |
| echo "define(<GLOBL>, <$gmp_cv_asm_globl>)" >> $gmp_tmpconfigm4 |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler global directive attribute" >&5 |
| $as_echo_n "checking for assembler global directive attribute... " >&6; } |
| if ${gmp_cv_asm_globl_attr+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $gmp_cv_asm_globl in |
| .export) gmp_cv_asm_globl_attr=",entry" ;; |
| *) gmp_cv_asm_globl_attr="" ;; |
| esac |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_globl_attr" >&5 |
| $as_echo "$gmp_cv_asm_globl_attr" >&6; } |
| echo "define(<GLOBL_ATTR>, <$gmp_cv_asm_globl_attr>)" >> $gmp_tmpconfigm4 |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if globals are prefixed by underscore" >&5 |
| $as_echo_n "checking if globals are prefixed by underscore... " >&6; } |
| if ${gmp_cv_asm_underscore+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| gmp_cv_asm_underscore="unknown" |
| cat >conftest.c <<EOF |
| int gurkmacka; |
| EOF |
| gmp_compile="$CC $CFLAGS $CPPFLAGS -c conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| $NM conftest.$OBJEXT >conftest.out |
| if grep "[ ]_gurkmacka" conftest.out >/dev/null; then |
| gmp_cv_asm_underscore=yes |
| elif grep "[ ]gurkmacka" conftest.out >/dev/null; then |
| gmp_cv_asm_underscore=no |
| else |
| echo "configure: $NM doesn't have gurkmacka:" >&5 |
| cat conftest.out >&5 |
| fi |
| else |
| echo "configure: failed program was:" >&5 |
| cat conftest.c >&5 |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_underscore" >&5 |
| $as_echo "$gmp_cv_asm_underscore" >&6; } |
| case $gmp_cv_asm_underscore in |
| yes) |
| |
| echo 'define(<GSYM_PREFIX>, <_>)' >>$gmp_tmpconfigm4 |
| ;; |
| no) |
| |
| echo 'define(<GSYM_PREFIX>, <>)' >>$gmp_tmpconfigm4 |
| ;; |
| *) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +----------------------------------------------------------" >&5 |
| $as_echo "$as_me: WARNING: +----------------------------------------------------------" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | Cannot determine global symbol prefix." >&5 |
| $as_echo "$as_me: WARNING: | Cannot determine global symbol prefix." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | $NM output doesn't contain a global data symbol." >&5 |
| $as_echo "$as_me: WARNING: | $NM output doesn't contain a global data symbol." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | Will proceed with no underscore." >&5 |
| $as_echo "$as_me: WARNING: | Will proceed with no underscore." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | If this is wrong then you'll get link errors referring" >&5 |
| $as_echo "$as_me: WARNING: | If this is wrong then you'll get link errors referring" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | to ___gmpn_add_n (note three underscores)." >&5 |
| $as_echo "$as_me: WARNING: | to ___gmpn_add_n (note three underscores)." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | In this case do a fresh build with an override," >&5 |
| $as_echo "$as_me: WARNING: | In this case do a fresh build with an override," >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | ./configure gmp_cv_asm_underscore=yes" >&5 |
| $as_echo "$as_me: WARNING: | ./configure gmp_cv_asm_underscore=yes" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +----------------------------------------------------------" >&5 |
| $as_echo "$as_me: WARNING: +----------------------------------------------------------" >&2;} |
| |
| echo 'define(<GSYM_PREFIX>, <>)' >>$gmp_tmpconfigm4 |
| |
| ;; |
| esac |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to switch to read-only data section" >&5 |
| $as_echo_n "checking how to switch to read-only data section... " >&6; } |
| if ${gmp_cv_asm_rodata+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| case $host in |
| i?86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-* | viac3*-*-* | geode*-*-* | atom-*-* | x86_64-*-*) |
| gmp_cv_asm_rodata="$gmp_cv_asm_data" ;; |
| *) |
| gmp_cv_asm_rodata="$gmp_cv_asm_text" ;; |
| esac |
| |
| cat >conftest.c <<EOF |
| extern const int foo[]; /* Suppresses C++'s suppression of foo */ |
| const int foo[] = {1,2,3}; |
| EOF |
| echo "Test program:" >&5 |
| cat conftest.c >&5 |
| gmp_compile="$CC $CFLAGS $CPPFLAGS -S conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| echo "Compiler output:" >&5 |
| cat conftest.s >&5 |
| if test $gmp_cv_asm_underscore = yes; then |
| tmp_gsym_prefix=_ |
| else |
| tmp_gsym_prefix= |
| fi |
| # must see our label |
| if grep "^${tmp_gsym_prefix}foo$gmp_cv_asm_label_suffix" conftest.s >/dev/null 2>&5; then |
| # take the last directive before our label (hence skipping segments |
| # getting debugging info etc) |
| tmp_match=`sed -n "/^${tmp_gsym_prefix}foo$gmp_cv_asm_label_suffix/q |
| /^[. ]*data/p |
| /^[. ]*rdata/p |
| /^[. ]*text/p |
| /^[. ]*section/p |
| /^[. ]*csect/p |
| /^[. ]*CSECT/p" conftest.s | sed -n '$p'` |
| echo "Match: $tmp_match" >&5 |
| if test -n "$tmp_match"; then |
| gmp_cv_asm_rodata=$tmp_match |
| fi |
| else |
| echo "Couldn't find label: ^${tmp_gsym_prefix}foo$gmp_cv_asm_label_suffix" >&5 |
| fi |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_rodata" >&5 |
| $as_echo "$gmp_cv_asm_rodata" >&6; } |
| echo "define(<RODATA>, <$gmp_cv_asm_rodata>)" >> $gmp_tmpconfigm4 |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler .type directive" >&5 |
| $as_echo_n "checking for assembler .type directive... " >&6; } |
| if ${gmp_cv_asm_type+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| gmp_cv_asm_type= |
| for gmp_tmp_prefix in @ \# %; do |
| cat >conftest.s <<EOF |
| .type sym,${gmp_tmp_prefix}function |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| if grep "\.type pseudo-op used outside of \.def/\.endef ignored" conftest.out >/dev/null; then : ; |
| else |
| gmp_cv_asm_type=".type \$1,${gmp_tmp_prefix}\$2" |
| break |
| fi |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| : |
| fi |
| rm -f conftest* |
| |
| done |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_type" >&5 |
| $as_echo "$gmp_cv_asm_type" >&6; } |
| echo "define(<TYPE>, <$gmp_cv_asm_type>)" >> $gmp_tmpconfigm4 |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler .size directive" >&5 |
| $as_echo_n "checking for assembler .size directive... " >&6; } |
| if ${gmp_cv_asm_size+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| gmp_cv_asm_size= |
| cat >conftest.s <<EOF |
| .size sym,1 |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| if grep "\.size pseudo-op used outside of \.def/\.endef ignored" conftest.out >/dev/null; then : ; |
| else |
| gmp_cv_asm_size=".size \$1,\$2" |
| fi |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| : |
| fi |
| rm -f conftest* |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_size" >&5 |
| $as_echo "$gmp_cv_asm_size" >&6; } |
| echo "define(<SIZE>, <$gmp_cv_asm_size>)" >> $gmp_tmpconfigm4 |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler local label prefix" >&5 |
| $as_echo_n "checking for assembler local label prefix... " >&6; } |
| if ${gmp_cv_asm_lsym_prefix+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| gmp_tmp_pre_appears=yes |
| for gmp_tmp_pre in L .L $L $ L$; do |
| echo "Trying $gmp_tmp_pre" >&5 |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| dummy${gmp_cv_asm_label_suffix} |
| ${gmp_tmp_pre}gurkmacka${gmp_cv_asm_label_suffix} |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| if $NM conftest.$OBJEXT >conftest.nm 2>&5; then : ; else |
| cat conftest.nm >&5 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"$NM\" failure" >&5 |
| $as_echo "$as_me: WARNING: \"$NM\" failure" >&2;} |
| break |
| fi |
| cat conftest.nm >&5 |
| if grep gurkmacka conftest.nm >/dev/null; then : ; else |
| # no mention of the symbol, this is good |
| echo "$gmp_tmp_pre label doesn't appear in object file at all (good)" >&5 |
| gmp_cv_asm_lsym_prefix="$gmp_tmp_pre" |
| gmp_tmp_pre_appears=no |
| break |
| fi |
| if grep ' [a-zN] .*gurkmacka' conftest.nm >/dev/null; then |
| # symbol mentioned as a local, use this if nothing better |
| echo "$gmp_tmp_pre label is local but still in object file" >&5 |
| if test -z "$gmp_cv_asm_lsym_prefix"; then |
| gmp_cv_asm_lsym_prefix="$gmp_tmp_pre" |
| fi |
| else |
| echo "$gmp_tmp_pre label is something unknown" >&5 |
| fi |
| |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| : |
| fi |
| rm -f conftest* |
| |
| done |
| rm -f conftest* |
| if test -z "$gmp_cv_asm_lsym_prefix"; then |
| gmp_cv_asm_lsym_prefix=L |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine local label, using default $gmp_cv_asm_lsym_prefix" >&5 |
| $as_echo "$as_me: WARNING: cannot determine local label, using default $gmp_cv_asm_lsym_prefix" >&2;} |
| fi |
| # for development purposes, note whether we got a purely temporary local label |
| echo "Local label appears in object files: $gmp_tmp_pre_appears" >&5 |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_lsym_prefix" >&5 |
| $as_echo "$gmp_cv_asm_lsym_prefix" >&6; } |
| echo "define(<LSYM_PREFIX>, <${gmp_cv_asm_lsym_prefix}>)" >> $gmp_tmpconfigm4 |
| |
| cat >>confdefs.h <<_ACEOF |
| #define LSYM_PREFIX "$gmp_cv_asm_lsym_prefix" |
| _ACEOF |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler byte directive" >&5 |
| $as_echo_n "checking for assembler byte directive... " >&6; } |
| if ${gmp_cv_asm_byte+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| for i in .byte data1; do |
| echo "trying $i" >&5 |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_data |
| $i 0 |
| |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_byte=$i |
| rm -f conftest* |
| break |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| cat conftest.out >&5 |
| fi |
| rm -f conftest* |
| |
| done |
| if test -z "$gmp_cv_asm_byte"; then |
| as_fn_error $? "Cannot determine how to emit a data byte" "$LINENO" 5 |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_byte" >&5 |
| $as_echo "$gmp_cv_asm_byte" >&6; } |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to define a 32-bit word" >&5 |
| $as_echo_n "checking how to define a 32-bit word... " >&6; } |
| if ${gmp_cv_asm_w32+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $host in |
| *-*-hpux*) |
| # FIXME: HPUX puts first symbol at 0x40000000, breaking our assumption |
| # that it's at 0x0. We'll have to declare another symbol before the |
| # .long/.word and look at the distance between the two symbols. The |
| # only problem is that the sed expression(s) barfs (on Solaris, for |
| # example) for the symbol with value 0. For now, HPUX uses .word. |
| gmp_cv_asm_w32=".word" |
| ;; |
| *-*-*) |
| gmp_tmp_val= |
| for gmp_tmp_op in .long .word data4; do |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_data |
| $gmp_cv_asm_globl foo |
| $gmp_tmp_op 0 |
| foo$gmp_cv_asm_label_suffix |
| $gmp_cv_asm_byte 0 |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_tmp_val=`$NM conftest.$OBJEXT | grep foo | \ |
| sed -e 's;[[][0-9][]]\(.*\);\1;' -e 's;[^1-9]*\([0-9]*\).*;\1;'` |
| if test "$gmp_tmp_val" = 4; then |
| gmp_cv_asm_w32="$gmp_tmp_op" |
| break |
| fi |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| : |
| fi |
| rm -f conftest* |
| |
| done |
| rm -f conftest* |
| ;; |
| esac |
| if test -z "$gmp_cv_asm_w32"; then |
| as_fn_error $? "cannot determine how to define a 32-bit word" "$LINENO" 5 |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_w32" >&5 |
| $as_echo "$gmp_cv_asm_w32" >&6; } |
| echo "define(<W32>, <$gmp_cv_asm_w32>)" >> $gmp_tmpconfigm4 |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if .align assembly directive is logarithmic" >&5 |
| $as_echo_n "checking if .align assembly directive is logarithmic... " >&6; } |
| if ${gmp_cv_asm_align_log+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_data |
| .align 4 |
| $gmp_cv_asm_globl foo |
| $gmp_cv_asm_byte 1 |
| .align 4 |
| foo$gmp_cv_asm_label_suffix |
| $gmp_cv_asm_byte 2 |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_tmp_val=`$NM conftest.$OBJEXT | grep foo | \ |
| sed -e 's;[[][0-9][]]\(.*\);\1;' -e 's;[^1-9]*\([0-9]*\).*;\1;'` |
| if test "$gmp_tmp_val" = "10" || test "$gmp_tmp_val" = "16"; then |
| gmp_cv_asm_align_log=yes |
| else |
| gmp_cv_asm_align_log=no |
| fi |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| as_fn_error $? "cannot assemble alignment test" "$LINENO" 5 |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_align_log" >&5 |
| $as_echo "$gmp_cv_asm_align_log" >&6; } |
| |
| |
| echo "define(<ALIGN_LOGARITHMIC>,<$gmp_cv_asm_align_log>)" >> $gmp_tmpconfigm4 |
| |
| |
| |
| case $host in |
| arm*-*-* | aarch64*-*-*) |
| case $ABI in |
| 32) |
| |
| echo "include_mpn(\`arm/arm-defs.m4')" >> $gmp_tmpconfigm4i |
| ;; |
| esac |
| ;; |
| hppa*-*-*) |
| # for both pa32 and pa64 |
| |
| echo "include_mpn(\`pa32/pa-defs.m4')" >> $gmp_tmpconfigm4i |
| |
| ;; |
| ia64*-*-* | itanium-*-* | itanium2-*-*) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether assembler .align padding is good" >&5 |
| $as_echo_n "checking whether assembler .align padding is good... " >&6; } |
| if ${gmp_cv_asm_ia64_align_ok+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.awk <<\EOF |
| BEGIN { |
| want[0] = "011" |
| want[1] = "160" |
| want[2] = "074" |
| want[3] = "040" |
| want[4] = "000" |
| want[5] = "040" |
| want[6] = "020" |
| want[7] = "221" |
| want[8] = "114" |
| want[9] = "000" |
| want[10] = "100" |
| want[11] = "200" |
| want[12] = "122" |
| want[13] = "261" |
| want[14] = "000" |
| want[15] = "200" |
| |
| want[16] = "000" |
| want[17] = "004" |
| want[18] = "000" |
| want[19] = "000" |
| want[20] = "000" |
| want[21] = "000" |
| want[22] = "002" |
| want[23] = "000" |
| want[24] = "000" |
| want[25] = "000" |
| want[26] = "000" |
| want[27] = "001" |
| want[28] = "000" |
| want[29] = "000" |
| want[30] = "000" |
| want[31] = "014" |
| |
| want[32] = "011" |
| want[33] = "270" |
| want[34] = "140" |
| want[35] = "062" |
| want[36] = "000" |
| want[37] = "040" |
| want[38] = "240" |
| want[39] = "331" |
| want[40] = "160" |
| want[41] = "000" |
| want[42] = "100" |
| want[43] = "240" |
| want[44] = "343" |
| want[45] = "371" |
| want[46] = "000" |
| want[47] = "200" |
| |
| result = "yes" |
| } |
| { |
| for (f = 2; f <= NF; f++) |
| { |
| for (i = 0; i < 47; i++) |
| got[i] = got[i+1]; |
| got[47] = $f; |
| |
| found = 1 |
| for (i = 0; i < 48; i++) |
| if (got[i] != want[i]) |
| { |
| found = 0 |
| break |
| } |
| if (found) |
| { |
| result = "no" |
| exit |
| } |
| } |
| } |
| END { |
| print result |
| } |
| EOF |
| cat >conftest.s <<EOF |
| .text |
| .align 32 |
| { .mmi; add r14 = r15, r16 |
| add r17 = r18, r19 |
| add r20 = r21, r22 ;; } |
| .align 32 |
| { .mmi; add r23 = r24, r25 |
| add r26 = r27, r28 |
| add r29 = r30, r31 ;; } |
| |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_ia64_align_ok=`od -b conftest.$OBJEXT | $AWK -f conftest.awk` |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: oops, cannot compile test program" >&5 |
| $as_echo "$as_me: WARNING: oops, cannot compile test program" >&2;} |
| gmp_cv_asm_ia64_align_ok=yes |
| fi |
| rm -f conftest* |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_ia64_align_ok" >&5 |
| $as_echo "$gmp_cv_asm_ia64_align_ok" >&6; } |
| |
| echo "define(<IA64_ALIGN_OK>, <\`$gmp_cv_asm_ia64_align_ok'>)" >> $gmp_tmpconfigm4 |
| |
| |
| ;; |
| m68k-*-* | m68[0-9][0-9][0-9]-*-*) |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler instruction and register style" >&5 |
| $as_echo_n "checking assembler instruction and register style... " >&6; } |
| if ${gmp_cv_asm_m68k_instruction+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| for i in "addl %d0,%d1" "add.l %d0,%d1" "addl d0,d1" "add.l d0,d1"; do |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| $i |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_m68k_instruction=$i |
| rm -f conftest* |
| break |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| : |
| fi |
| rm -f conftest* |
| |
| done |
| if test -z "$gmp_cv_asm_m68k_instruction"; then |
| as_fn_error $? "cannot determine assembler instruction and register style" "$LINENO" 5 |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_m68k_instruction" >&5 |
| $as_echo "$gmp_cv_asm_m68k_instruction" >&6; } |
| case $gmp_cv_asm_m68k_instruction in |
| "addl d0,d1") want_dot_size=no; want_register_percent=no ;; |
| "addl %d0,%d1") want_dot_size=no; want_register_percent=yes ;; |
| "add.l d0,d1") want_dot_size=yes; want_register_percent=no ;; |
| "add.l %d0,%d1") want_dot_size=yes; want_register_percent=yes ;; |
| *) as_fn_error $? "oops, unrecognised instruction and register style" "$LINENO" 5 ;; |
| esac |
| |
| echo "define(<WANT_REGISTER_PERCENT>, <\`$want_register_percent'>)" >> $gmp_tmpconfigm4 |
| |
| |
| echo "define(<WANT_DOT_SIZE>, <\`$want_dot_size'>)" >> $gmp_tmpconfigm4 |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler addressing style" >&5 |
| $as_echo_n "checking assembler addressing style... " >&6; } |
| if ${gmp_cv_asm_m68k_addressing+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $gmp_cv_asm_m68k_instruction in |
| addl*) movel=movel ;; |
| add.l*) movel=move.l ;; |
| *) as_fn_error $? "oops, unrecognised gmp_cv_asm_m68k_instruction" "$LINENO" 5 ;; |
| esac |
| case $gmp_cv_asm_m68k_instruction in |
| *"%d0,%d1") dreg=%d0; areg=%a0 ;; |
| *"d0,d1") dreg=d0; areg=a0 ;; |
| *) as_fn_error $? "oops, unrecognised gmp_cv_asm_m68k_instruction" "$LINENO" 5 ;; |
| esac |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| $movel $dreg, $areg@- |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_m68k_addressing=mit |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| $movel $dreg, -($areg) |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_m68k_addressing=motorola |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| as_fn_error $? "cannot determine assembler addressing style" "$LINENO" 5 |
| fi |
| rm -f conftest* |
| |
| fi |
| rm -f conftest* |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_m68k_addressing" >&5 |
| $as_echo "$gmp_cv_asm_m68k_addressing" >&6; } |
| |
| echo "define(<WANT_ADDRESSING>, <\`$gmp_cv_asm_m68k_addressing'>)" >> $gmp_tmpconfigm4 |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler shortest branches" >&5 |
| $as_echo_n "checking assembler shortest branches... " >&6; } |
| if ${gmp_cv_asm_m68k_branches+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| for i in jra jbra bra; do |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| foo$gmp_cv_asm_label_suffix |
| $i foo |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_m68k_branches=$i |
| rm -f conftest* |
| break |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| : |
| fi |
| rm -f conftest* |
| |
| done |
| if test -z "$gmp_cv_asm_m68k_branches"; then |
| as_fn_error $? "cannot determine assembler branching style" "$LINENO" 5 |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_m68k_branches" >&5 |
| $as_echo "$gmp_cv_asm_m68k_branches" >&6; } |
| |
| echo "define(<WANT_BRANCHES>, <\`$gmp_cv_asm_m68k_branches'>)" >> $gmp_tmpconfigm4 |
| |
| |
| ;; |
| powerpc*-*-* | power[3-9]-*-*) |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler output is PIC by default" >&5 |
| $as_echo_n "checking whether compiler output is PIC by default... " >&6; } |
| if ${gmp_cv_asm_powerpc_pic+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| gmp_cv_asm_powerpc_pic=yes |
| cat >conftest.c <<EOF |
| int foo; |
| int *bar() { return &foo; } |
| EOF |
| echo "Test program:" >&5 |
| cat conftest.c >&5 |
| gmp_compile="$CC $CFLAGS $CPPFLAGS -S conftest.c >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| echo "Compiler output:" >&5 |
| cat conftest.s >&5 |
| if grep 'foo@ha' conftest.s >/dev/null 2>&5; then |
| gmp_cv_asm_powerpc_pic=no |
| fi |
| if grep 'ha16(_foo)' conftest.s >/dev/null 2>&5; then |
| gmp_cv_asm_powerpc_pic=no |
| fi |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_powerpc_pic" >&5 |
| $as_echo "$gmp_cv_asm_powerpc_pic" >&6; } |
| |
| echo "define(<PIC_ALWAYS>,<$gmp_cv_asm_powerpc_pic>)" >> $gmp_tmpconfigm4 |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler needs r on registers" >&5 |
| $as_echo_n "checking if the assembler needs r on registers... " >&6; } |
| if ${gmp_cv_asm_powerpc_r_registers+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| mtctr 6 |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_powerpc_r_registers=no |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| mtctr r6 |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_powerpc_r_registers=yes |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| as_fn_error $? "neither \"mtctr 6\" nor \"mtctr r6\" works" "$LINENO" 5 |
| fi |
| rm -f conftest* |
| |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_powerpc_r_registers" >&5 |
| $as_echo "$gmp_cv_asm_powerpc_r_registers" >&6; } |
| |
| |
| echo "define(<WANT_R_REGISTERS>,<$gmp_cv_asm_powerpc_r_registers>)" >> $gmp_tmpconfigm4 |
| |
| |
| |
| echo "include_mpn(\`powerpc32/powerpc-defs.m4')" >> $gmp_tmpconfigm4i |
| |
| |
| # Check for Linux ELFv1 ABI |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #if _CALL_ELF == 1 |
| yes |
| #endif |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "yes" >/dev/null 2>&1; then : |
| |
| echo "define(<ELFv1_ABI>)" >> $gmp_tmpconfigm4 |
| |
| fi |
| rm -f conftest* |
| |
| |
| # Check for Linux ELFv2 ABI |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #if _CALL_ELF == 2 |
| yes |
| #endif |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "yes" >/dev/null 2>&1; then : |
| |
| echo "define(<ELFv2_ABI>)" >> $gmp_tmpconfigm4 |
| |
| fi |
| rm -f conftest* |
| |
| |
| case $host in |
| *-*-aix*) |
| case $ABI in |
| mode64) |
| echo "include_mpn(\`powerpc64/aix.m4')" >> $gmp_tmpconfigm4i |
| ;; |
| *) |
| echo "include_mpn(\`powerpc32/aix.m4')" >> $gmp_tmpconfigm4i |
| ;; |
| esac |
| ;; |
| *-*-linux* | *-*-*bsd*) |
| case $ABI in |
| mode64) |
| echo "include_mpn(\`powerpc64/elf.m4')" >> $gmp_tmpconfigm4i |
| ;; |
| mode32 | 32) |
| echo "include_mpn(\`powerpc32/elf.m4')" >> $gmp_tmpconfigm4i |
| ;; |
| esac |
| ;; |
| *-*-darwin*) |
| case $ABI in |
| mode64) |
| echo "include_mpn(\`powerpc64/darwin.m4')" >> $gmp_tmpconfigm4i |
| ;; |
| mode32 | 32) |
| echo "include_mpn(\`powerpc32/darwin.m4')" >> $gmp_tmpconfigm4i |
| ;; |
| esac |
| ;; |
| *) |
| # Assume unrecognized operating system is the powerpc eABI |
| |
| echo "include_mpn(\`powerpc32/eabi.m4')" >> $gmp_tmpconfigm4i |
| |
| ;; |
| esac |
| ;; |
| power*-*-aix*) |
| |
| echo "include_mpn(\`powerpc32/aix.m4')" >> $gmp_tmpconfigm4i |
| |
| ;; |
| *sparc*-*-*) |
| case $ABI in |
| 64) |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler accepts \".register\"" >&5 |
| $as_echo_n "checking if the assembler accepts \".register\"... " >&6; } |
| if ${gmp_cv_asm_sparc_register+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| .register %g2,#scratch |
| |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_sparc_register=yes |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| gmp_cv_asm_sparc_register=no |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_sparc_register" >&5 |
| $as_echo "$gmp_cv_asm_sparc_register" >&6; } |
| |
| |
| echo "define(<HAVE_REGISTER>,<$gmp_cv_asm_sparc_register>)" >> $gmp_tmpconfigm4 |
| |
| |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler accepts gotdata relocations" >&5 |
| $as_echo_n "checking if the assembler accepts gotdata relocations... " >&6; } |
| if ${gmp_cv_asm_sparc_gotdata+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| .text |
| sethi %gdop_hix22(symbol), %g1 |
| or %g1, %gdop_lox10(symbol), %g1 |
| |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_sparc_gotdata=yes |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| gmp_cv_asm_sparc_gotdata=no |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_sparc_gotdata" >&5 |
| $as_echo "$gmp_cv_asm_sparc_gotdata" >&6; } |
| |
| |
| echo "define(<HAVE_GOTDATA>,<$gmp_cv_asm_sparc_gotdata>)" >> $gmp_tmpconfigm4 |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler can support shared PIC thunks" >&5 |
| $as_echo_n "checking if the assembler can support shared PIC thunks... " >&6; } |
| if ${gmp_cv_asm_sparc_shared_thunks+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| .section .text.__sparc_get_pc_thunk.l7,"axG",@progbits,__sparc_get_pc_thunk.l7,comdat |
| .weak __sparc_get_pc_thunk.l7 |
| .hidden __sparc_get_pc_thunk.l7 |
| .type __sparc_get_pc_thunk.l7, #function |
| __sparc_get_pc_thunk.l7: |
| jmp %o7+8 |
| add %o7, %l7, %l7 |
| |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_sparc_shared_thunks=yes |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| gmp_cv_asm_sparc_shared_thunks=no |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_sparc_shared_thunks" >&5 |
| $as_echo "$gmp_cv_asm_sparc_shared_thunks" >&6; } |
| |
| |
| echo "define(<HAVE_SHARED_THUNKS>,<$gmp_cv_asm_sparc_shared_thunks>)" >> $gmp_tmpconfigm4 |
| |
| |
| ;; |
| i?86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-* | viac3*-*-* | geode*-*-* | atom-*-* | athlon64-*-* | k8-*-* | k10-*-* | bobcat-*-* | jaguar*-*-* | bulldozer*-*-* | piledriver*-*-* | steamroller*-*-* | excavator*-*-* | zen*-*-* | pentium4-*-* | atom-*-* | silvermont-*-* | goldmont-*-* | core2-*-* | corei*-*-* | x86_64-*-* | nano-*-* | nehalem*-*-* | westmere*-*-* | sandybridge*-*-* | ivybridge*-*-* | haswell*-*-* | broadwell*-*-* | skylake*-*-* | kabylake*-*-*) |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the .align directive accepts an 0x90 fill in .text" >&5 |
| $as_echo_n "checking if the .align directive accepts an 0x90 fill in .text... " >&6; } |
| if ${gmp_cv_asm_align_fill_0x90+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| .align 4, 0x90 |
| .byte 0 |
| .align 4, 0x90 |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| if grep "Warning: Fill parameter ignored for executable section" conftest.out >/dev/null; then |
| echo "Suppressing this warning by omitting 0x90" 1>&5 |
| gmp_cv_asm_align_fill_0x90=no |
| else |
| gmp_cv_asm_align_fill_0x90=yes |
| fi |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| gmp_cv_asm_align_fill_0x90=no |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_align_fill_0x90" >&5 |
| $as_echo "$gmp_cv_asm_align_fill_0x90" >&6; } |
| |
| |
| echo "define(<ALIGN_FILL_0x90>,<$gmp_cv_asm_align_fill_0x90>)" >> $gmp_tmpconfigm4 |
| |
| |
| if test "$x86_have_mulx" = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler knows about the mulx instruction" >&5 |
| $as_echo_n "checking if the assembler knows about the mulx instruction... " >&6; } |
| if ${gmp_cv_asm_x86_mulx+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| .text |
| mulx %r8, %r9, %r10 |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_x86_mulx=yes |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| gmp_cv_asm_x86_mulx=no |
| fi |
| rm -f conftest* |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_x86_mulx" >&5 |
| $as_echo "$gmp_cv_asm_x86_mulx" >&6; } |
| case $gmp_cv_asm_x86_mulx in |
| yes) |
| |
| $as_echo "#define X86_ASM_MULX 1" >>confdefs.h |
| |
| : |
| ;; |
| *) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +----------------------------------------------------------" >&5 |
| $as_echo "$as_me: WARNING: +----------------------------------------------------------" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | WARNING WARNING WARNING" >&5 |
| $as_echo "$as_me: WARNING: | WARNING WARNING WARNING" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | Host CPU has the mulx instruction, but it can't be" >&5 |
| $as_echo "$as_me: WARNING: | Host CPU has the mulx instruction, but it can't be" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | assembled by" >&5 |
| $as_echo "$as_me: WARNING: | assembled by" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | $CCAS $CFLAGS $CPPFLAGS" >&5 |
| $as_echo "$as_me: WARNING: | $CCAS $CFLAGS $CPPFLAGS" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | Older x86 instructions will be used." >&5 |
| $as_echo "$as_me: WARNING: | Older x86 instructions will be used." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: | This will be an inferior build." >&5 |
| $as_echo "$as_me: WARNING: | This will be an inferior build." >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: +----------------------------------------------------------" >&5 |
| $as_echo "$as_me: WARNING: +----------------------------------------------------------" >&2;} |
| : |
| ;; |
| esac |
| |
| fi |
| case $ABI in |
| 32) |
| |
| echo "include_mpn(\`x86/x86-defs.m4')" >> $gmp_tmpconfigm4i |
| |
| $as_echo "#define HAVE_HOST_CPU_FAMILY_x86 1" >>confdefs.h |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler COFF type directives" >&5 |
| $as_echo_n "checking for assembler COFF type directives... " >&6; } |
| if ${gmp_cv_asm_x86_coff_type+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| $gmp_cv_asm_globl ${tmp_gsym_prefix}foo$gmp_cv_asm_globl_attr |
| .def ${tmp_gsym_prefix}foo |
| .scl 2 |
| .type 32 |
| .endef |
| ${tmp_gsym_prefix}foo$gmp_cv_asm_label_suffix |
| |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_x86_coff_type=yes |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| gmp_cv_asm_x86_coff_type=no |
| fi |
| rm -f conftest* |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_x86_coff_type" >&5 |
| $as_echo "$gmp_cv_asm_x86_coff_type" >&6; } |
| echo "define(<HAVE_COFF_TYPE>, <$gmp_cv_asm_x86_coff_type>)" >> $gmp_tmpconfigm4 |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _GLOBAL_OFFSET_TABLE_ is prefixed by underscore" >&5 |
| $as_echo_n "checking if _GLOBAL_OFFSET_TABLE_ is prefixed by underscore... " >&6; } |
| if ${gmp_cv_asm_x86_got_underscore+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| gmp_cv_asm_x86_got_underscore="not applicable" |
| if test $gmp_cv_asm_underscore = yes; then |
| tmp_gsym_prefix=_ |
| else |
| tmp_gsym_prefix= |
| fi |
| for tmp_underscore in "" "_"; do |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| $gmp_cv_asm_globl ${tmp_gsym_prefix}main$gmp_cv_asm_globl_attr |
| ${tmp_gsym_prefix}main$gmp_cv_asm_label_suffix |
| addl $ ${tmp_underscore}_GLOBAL_OFFSET_TABLE_, %ebx |
| EOF |
| gmp_compile="$CCAS $CFLAGS $CPPFLAGS $lt_prog_compiler_pic conftest.s >&5 && $CC $CFLAGS $CPPFLAGS $lt_prog_compiler_pic conftest.$OBJEXT >&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_compile\""; } >&5 |
| (eval $gmp_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if test "$tmp_underscore" = "_"; then |
| gmp_cv_asm_x86_got_underscore=yes |
| else |
| gmp_cv_asm_x86_got_underscore=no |
| fi |
| break |
| fi |
| done |
| rm -f conftest* a.out b.out a.exe a_out.exe |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_x86_got_underscore" >&5 |
| $as_echo "$gmp_cv_asm_x86_got_underscore" >&6; } |
| if test "$gmp_cv_asm_x86_got_underscore" = "yes"; then |
| |
| echo 'define(<GOT_GSYM_PREFIX>, <_>)' >>$gmp_tmpconfigm4 |
| |
| else |
| |
| echo 'define(<GOT_GSYM_PREFIX>, <>)' >>$gmp_tmpconfigm4 |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the assembler takes cl with shldl" >&5 |
| $as_echo_n "checking if the assembler takes cl with shldl... " >&6; } |
| if ${gmp_cv_asm_x86_shldl_cl+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat >conftest.s <<EOF |
| $gmp_cv_asm_text |
| shldl %cl, %eax, %ebx |
| EOF |
| gmp_assemble="$CCAS $CFLAGS $CPPFLAGS conftest.s >conftest.out 2>&1" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_assemble\""; } >&5 |
| (eval $gmp_assemble) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| cat conftest.out >&5 |
| gmp_cv_asm_x86_shldl_cl=yes |
| else |
| cat conftest.out >&5 |
| echo "configure: failed program was:" >&5 |
| cat conftest.s >&5 |
| gmp_cv_asm_x86_shldl_cl=no |
| fi |
| rm -f conftest* |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_cv_asm_x86_shldl_cl" >&5 |
| $as_echo "$gmp_cv_asm_x86_shldl_cl" >&6; } |
| if test "$gmp_cv_asm_x86_shldl_cl" = "yes"; then |
| |
| echo 'define(<WANT_SHLDL_CL>, <1>)' >>$gmp_tmpconfigm4 |
| |
| else |
| |
| echo 'define(<WANT_SHLDL_CL>, <0>)' >>$gmp_tmpconfigm4 |
| |
| fi |
| |
| case $enable_profiling in |
| prof | gprof) # Check whether --enable-shared was given. |
| if test "${enable_shared+set}" = set; then : |
| enableval=$enable_shared; p=${PACKAGE-default} |
| case $enableval in |
| yes) enable_shared=yes ;; |
| no) enable_shared=no ;; |
| *) |
| enable_shared=no |
| # Look at the argument we got. We use all the common list separators. |
| lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, |
| for pkg in $enableval; do |
| IFS=$lt_save_ifs |
| if test "X$pkg" = "X$p"; then |
| enable_shared=yes |
| fi |
| done |
| IFS=$lt_save_ifs |
| ;; |
| esac |
| else |
| enable_shared=yes |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to call x86 mcount" >&5 |
| $as_echo_n "checking how to call x86 mcount... " >&6; } |
| cat >conftest.c <<EOF |
| foo(){bar();} |
| EOF |
| |
| if test "$enable_static" = yes; then |
| gmp_asmout_compile="$CC $CFLAGS $CPPFLAGS -S conftest.c 1>&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_asmout_compile\""; } >&5 |
| (eval $gmp_asmout_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if grep '\.data' conftest.s >/dev/null; then |
| mcount_nonpic_reg=`sed -n '/esp/!s/.*movl.*,\(%[a-z]*\).*$/\1/p' conftest.s` |
| else |
| mcount_nonpic_reg= |
| fi |
| mcount_nonpic_call=`grep 'call.*mcount' conftest.s` |
| if test -z "$mcount_nonpic_call"; then |
| as_fn_error $? "Cannot find mcount call for non-PIC" "$LINENO" 5 |
| fi |
| else |
| as_fn_error $? "Cannot compile test program for non-PIC" "$LINENO" 5 |
| fi |
| fi |
| |
| if test "$enable_shared" = yes; then |
| gmp_asmout_compile="$CC $CFLAGS $CPPFLAGS $lt_prog_compiler_pic -S conftest.c 1>&5" |
| if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gmp_asmout_compile\""; } >&5 |
| (eval $gmp_asmout_compile) 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| if grep '\.data' conftest.s >/dev/null; then |
| case $lt_prog_compiler_pic in |
| *-DDLL_EXPORT*) |
| # Windows DLLs have non-PIC style mcount |
| mcount_pic_reg=`sed -n '/esp/!s/.*movl.*,\(%[a-z]*\).*$/\1/p' conftest.s` |
| ;; |
| *) |
| mcount_pic_reg=`sed -n 's/.*GOTOFF.*,\(%[a-z]*\).*$/\1/p' conftest.s` |
| ;; |
| esac |
| else |
| mcount_pic_reg= |
| fi |
| mcount_pic_call=`grep 'call.*mcount' conftest.s` |
| if test -z "$mcount_pic_call"; then |
| as_fn_error $? "Cannot find mcount call for PIC" "$LINENO" 5 |
| fi |
| else |
| as_fn_error $? "Cannot compile test program for PIC" "$LINENO" 5 |
| fi |
| fi |
| |
| |
| echo "define(<MCOUNT_NONPIC_REG>, <\`$mcount_nonpic_reg'>)" >> $gmp_tmpconfigm4 |
| |
| |
| echo "define(<MCOUNT_NONPIC_CALL>,<\`$mcount_nonpic_call'>)" >> $gmp_tmpconfigm4 |
| |
| |
| echo "define(<MCOUNT_PIC_REG>, <\`$mcount_pic_reg'>)" >> $gmp_tmpconfigm4 |
| |
| |
| echo "define(<MCOUNT_PIC_CALL>, <\`$mcount_pic_call'>)" >> $gmp_tmpconfigm4 |
| |
| |
| rm -f conftest.* |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: determined" >&5 |
| $as_echo "determined" >&6; } |
| ;; |
| esac |
| case $host in |
| *-*-darwin*) |
| |
| echo "include_mpn(\`x86/darwin.m4')" >> $gmp_tmpconfigm4i |
| ;; |
| esac |
| ;; |
| 64|x32) |
| |
| echo "include_mpn(\`x86_64/x86_64-defs.m4')" >> $gmp_tmpconfigm4i |
| |
| $as_echo "#define HAVE_HOST_CPU_FAMILY_x86_64 1" >>confdefs.h |
| |
| case $host in |
| *-*-darwin*) |
| |
| echo "include_mpn(\`x86_64/darwin.m4')" >> $gmp_tmpconfigm4i |
| ;; |
| *-*-mingw* | *-*-cygwin) |
| |
| echo "include_mpn(\`x86_64/dos64.m4')" >> $gmp_tmpconfigm4i |
| ;; |
| *-openbsd*) |
| |
| echo "define(<OPENBSD>,1)" >> $gmp_tmpconfigm4 |
| ;; |
| *-linux*) |
| |
| echo "define(<LINUX>,1)" >> $gmp_tmpconfigm4 |
| ;; |
| esac |
| ;; |
| esac |
| ;; |
| esac |
| fi |
| |
| # For --enable-minithres, prepend "minithres" to path so that its special |
| # gmp-mparam.h will be used. |
| if test $enable_minithres = yes; then |
| path="minithres $path" |
| fi |
| |
| # Create link for gmp-mparam.h. |
| gmp_mparam_source= |
| for gmp_mparam_dir in $path; do |
| test "$no_create" = yes || rm -f gmp-mparam.h |
| tmp_file=$srcdir/mpn/$gmp_mparam_dir/gmp-mparam.h |
| if test -f $tmp_file; then |
| ac_config_links="$ac_config_links gmp-mparam.h:mpn/$gmp_mparam_dir/gmp-mparam.h" |
| |
| gmp_srclinks="$gmp_srclinks gmp-mparam.h" |
| gmp_mparam_source=$tmp_file |
| break |
| fi |
| done |
| if test -z "$gmp_mparam_source"; then |
| as_fn_error $? "no version of gmp-mparam.h found in path: $path" "$LINENO" 5 |
| fi |
| |
| # For a helpful message from tune/tuneup.c |
| gmp_mparam_suggest=$gmp_mparam_source |
| if test "$gmp_mparam_dir" = generic; then |
| for i in $path; do break; done |
| if test "$i" != generic; then |
| gmp_mparam_suggest="new file $srcdir/mpn/$i/gmp-mparam.h" |
| fi |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define GMP_MPARAM_H_SUGGEST "$gmp_mparam_source" |
| _ACEOF |
| |
| |
| |
| # Copy relevant parameters from gmp-mparam.h to config.m4. |
| # We only do this for parameters that are used by some assembly files. |
| # Fat binaries do this on a per-file basis, so skip in that case. |
| # |
| if test -z "$fat_path"; then |
| for i in SQR_TOOM2_THRESHOLD BMOD_1_TO_MOD_1_THRESHOLD SHLD_SLOW SHRD_SLOW; do |
| value=`sed -n 's/^#define '$i'[ ]*\([0-9A-Z][0-9A-Z_]*\).*$/\1/p' $gmp_mparam_source` |
| if test -n "$value"; then |
| |
| echo "define(<$i>,<$value>)" >> $gmp_tmpconfigm4 |
| |
| fi |
| done |
| fi |
| |
| |
| # Sizes of some types, needed at preprocessing time. |
| # |
| # FIXME: The assumption that GMP_LIMB_BITS is 8*sizeof(mp_limb_t) might |
| # be slightly rash, but it's true everywhere we know of and ought to be true |
| # of any sensible system. In a generic C build, grepping LONG_BIT out of |
| # <limits.h> might be an alternative, for maximum portability. |
| # |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 |
| $as_echo_n "checking size of void *... " >&6; } |
| if ${ac_cv_sizeof_void_p+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_void_p" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (void *) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_void_p=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 |
| $as_echo "$ac_cv_sizeof_void_p" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_VOID_P $ac_cv_sizeof_void_p |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned short" >&5 |
| $as_echo_n "checking size of unsigned short... " >&6; } |
| if ${ac_cv_sizeof_unsigned_short+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned short))" "ac_cv_sizeof_unsigned_short" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_unsigned_short" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (unsigned short) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_unsigned_short=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_short" >&5 |
| $as_echo "$ac_cv_sizeof_unsigned_short" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_UNSIGNED_SHORT $ac_cv_sizeof_unsigned_short |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned" >&5 |
| $as_echo_n "checking size of unsigned... " >&6; } |
| if ${ac_cv_sizeof_unsigned+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned))" "ac_cv_sizeof_unsigned" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_unsigned" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (unsigned) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_unsigned=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned" >&5 |
| $as_echo "$ac_cv_sizeof_unsigned" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_UNSIGNED $ac_cv_sizeof_unsigned |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5 |
| $as_echo_n "checking size of unsigned long... " >&6; } |
| if ${ac_cv_sizeof_unsigned_long+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_unsigned_long" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (unsigned long) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_unsigned_long=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5 |
| $as_echo "$ac_cv_sizeof_unsigned_long" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of mp_limb_t" >&5 |
| $as_echo_n "checking size of mp_limb_t... " >&6; } |
| if ${ac_cv_sizeof_mp_limb_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (mp_limb_t))" "ac_cv_sizeof_mp_limb_t" "#define __GMP_WITHIN_CONFIGURE 1 /* ignore template stuff */ |
| #define GMP_NAIL_BITS $GMP_NAIL_BITS |
| #define GMP_LIMB_BITS 123 |
| $DEFN_LONG_LONG_LIMB |
| #include \"$srcdir/gmp-h.in\" |
| |
| "; then : |
| |
| else |
| if test "$ac_cv_type_mp_limb_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (mp_limb_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_mp_limb_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_mp_limb_t" >&5 |
| $as_echo "$ac_cv_sizeof_mp_limb_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_MP_LIMB_T $ac_cv_sizeof_mp_limb_t |
| _ACEOF |
| |
| |
| if test "$ac_cv_sizeof_mp_limb_t" = 0; then |
| as_fn_error $? "Oops, mp_limb_t doesn't seem to work" "$LINENO" 5 |
| fi |
| GMP_LIMB_BITS=`expr 8 \* $ac_cv_sizeof_mp_limb_t` |
| |
| |
| echo "define(<SIZEOF_UNSIGNED>,<$ac_cv_sizeof_unsigned>)" >> $gmp_tmpconfigm4 |
| |
| |
| # Check compiler limb size matches gmp-mparam.h |
| # |
| # FIXME: Some of the cycle counter objects in the tune directory depend on |
| # the size of ulong, it'd be possible to check that here, though a mismatch |
| # probably wouldn't want to be fatal, none of the libgmp assembler code |
| # depends on ulong. |
| # |
| mparam_bits=`sed -n 's/^#define GMP_LIMB_BITS[ ][ ]*\([0-9]*\).*$/\1/p' $gmp_mparam_source` |
| if test -n "$mparam_bits" && test "$mparam_bits" -ne $GMP_LIMB_BITS; then |
| if test "$test_CFLAGS" = set; then |
| as_fn_error $? "Oops, mp_limb_t is $GMP_LIMB_BITS bits, but the assembler code |
| in this configuration expects $mparam_bits bits. |
| You appear to have set \$CFLAGS, perhaps you also need to tell GMP the |
| intended ABI, see \"ABI and ISA\" in the manual." "$LINENO" 5 |
| else |
| as_fn_error $? "Oops, mp_limb_t is $GMP_LIMB_BITS bits, but the assembler code |
| in this configuration expects $mparam_bits bits." "$LINENO" 5 |
| fi |
| fi |
| |
| |
| echo "define(<GMP_LIMB_BITS>,$GMP_LIMB_BITS)" >> $gmp_tmpconfigm4 |
| |
| |
| echo "define(<GMP_NAIL_BITS>,$GMP_NAIL_BITS)" >> $gmp_tmpconfigm4 |
| |
| |
| echo "define(<GMP_NUMB_BITS>,eval(GMP_LIMB_BITS-GMP_NAIL_BITS))" >> $gmp_tmpconfigm4 |
| |
| |
| |
| |
| |
| |
| |
| |
| # A recompiled sqr_basecase for use in the tune program, if necessary. |
| TUNE_SQR_OBJ= |
| test -d tune || mkdir tune |
| case $sqr_basecase_source in |
| *.asm) |
| sqr_max=`sed -n 's/^def...(SQR_TOOM2_THRESHOLD_MAX, *\([0-9]*\))/\1/p' $sqr_basecase_source` |
| if test -n "$sqr_max"; then |
| TUNE_SQR_OBJ=sqr_asm.o |
| |
| cat >>confdefs.h <<_ACEOF |
| #define TUNE_SQR_TOOM2_MAX $sqr_max |
| _ACEOF |
| |
| fi |
| cat >tune/sqr_basecase.c <<EOF |
| /* not sure that an empty file can compile, so put in a dummy */ |
| int sqr_basecase_dummy; |
| EOF |
| ;; |
| *.c) |
| TUNE_SQR_OBJ= |
| $as_echo "#define TUNE_SQR_TOOM2_MAX SQR_TOOM2_MAX_GENERIC" >>confdefs.h |
| |
| cat >tune/sqr_basecase.c <<EOF |
| #define TUNE_PROGRAM_BUILD 1 |
| #define TUNE_PROGRAM_BUILD_SQR 1 |
| #include "mpn/sqr_basecase.c" |
| EOF |
| ;; |
| esac |
| |
| |
| |
| # Configs for demos/pexpr.c. |
| # |
| ac_config_files="$ac_config_files demos/pexpr-config.h:demos/pexpr-config-h.in" |
| |
| case $ac_cv_func_clock in |
| yes) HAVE_CLOCK_01=1 |
| ;; |
| no) HAVE_CLOCK_01=0 ;; |
| esac |
| |
| case $ac_cv_func_cputime in |
| yes) HAVE_CPUTIME_01=1 |
| ;; |
| no) HAVE_CPUTIME_01=0 ;; |
| esac |
| |
| case $ac_cv_func_getrusage in |
| yes) HAVE_GETRUSAGE_01=1 |
| ;; |
| no) HAVE_GETRUSAGE_01=0 ;; |
| esac |
| |
| case $ac_cv_func_gettimeofday in |
| yes) HAVE_GETTIMEOFDAY_01=1 |
| ;; |
| no) HAVE_GETTIMEOFDAY_01=0 ;; |
| esac |
| |
| case $ac_cv_func_sigaction in |
| yes) HAVE_SIGACTION_01=1 |
| ;; |
| no) HAVE_SIGACTION_01=0 ;; |
| esac |
| |
| case $ac_cv_func_sigaltstack in |
| yes) HAVE_SIGALTSTACK_01=1 |
| ;; |
| no) HAVE_SIGALTSTACK_01=0 ;; |
| esac |
| |
| case $ac_cv_func_sigstack in |
| yes) HAVE_SIGSTACK_01=1 |
| ;; |
| no) HAVE_SIGSTACK_01=0 ;; |
| esac |
| |
| |
| case $ac_cv_header_sys_resource_h in |
| yes) HAVE_SYS_RESOURCE_H_01=1 |
| ;; |
| no) HAVE_SYS_RESOURCE_H_01=0 ;; |
| esac |
| |
| |
| ac_fn_c_check_type "$LINENO" "stack_t" "ac_cv_type_stack_t" "#include <signal.h> |
| " |
| if test "x$ac_cv_type_stack_t" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STACK_T 1 |
| _ACEOF |
| |
| HAVE_STACK_T_01=1 |
| else |
| HAVE_STACK_T_01=0 |
| fi |
| |
| |
| |
| # Configs for demos/calc directory |
| # |
| # AC_SUBST+AC_CONFIG_FILES is used for calc-config.h, rather than AC_DEFINE+ |
| # AC_CONFIG_HEADERS, since with the latter automake (1.8) will then put the |
| # directory (ie. demos/calc) into $(DEFAULT_INCLUDES) for every Makefile.in, |
| # which would look very strange. |
| # |
| # -lcurses is required by libreadline. On a typical SVR4 style system this |
| # normally doesn't have to be given explicitly, since libreadline.so will |
| # have a NEEDED record for it. But if someone for some reason is using only |
| # a static libreadline.a then we must give -lcurses. Readline (as of |
| # version 4.3) doesn't use libtool, so we can't rely on a .la to cover |
| # necessary dependencies. |
| # |
| # On a couple of systems we've seen libreadline available, but the headers |
| # not in the default include path, so check for readline/readline.h. We've |
| # also seen readline/history.h missing, not sure if that's just a broken |
| # install or a very old version, but check that too. |
| # |
| ac_config_files="$ac_config_files demos/calc/calc-config.h:demos/calc/calc-config-h.in" |
| |
| LIBCURSES= |
| if test $with_readline != no; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tputs in -lncurses" >&5 |
| $as_echo_n "checking for tputs in -lncurses... " >&6; } |
| if ${ac_cv_lib_ncurses_tputs+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lncurses $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char tputs (); |
| int |
| main () |
| { |
| return tputs (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_ncurses_tputs=yes |
| else |
| ac_cv_lib_ncurses_tputs=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_tputs" >&5 |
| $as_echo "$ac_cv_lib_ncurses_tputs" >&6; } |
| if test "x$ac_cv_lib_ncurses_tputs" = xyes; then : |
| LIBCURSES=-lncurses |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tputs in -lcurses" >&5 |
| $as_echo_n "checking for tputs in -lcurses... " >&6; } |
| if ${ac_cv_lib_curses_tputs+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lcurses $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char tputs (); |
| int |
| main () |
| { |
| return tputs (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_curses_tputs=yes |
| else |
| ac_cv_lib_curses_tputs=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_tputs" >&5 |
| $as_echo "$ac_cv_lib_curses_tputs" >&6; } |
| if test "x$ac_cv_lib_curses_tputs" = xyes; then : |
| LIBCURSES=-lcurses |
| fi |
| |
| fi |
| |
| fi |
| |
| use_readline=$with_readline |
| if test $with_readline = detect; then |
| use_readline=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 |
| $as_echo_n "checking for readline in -lreadline... " >&6; } |
| if ${ac_cv_lib_readline_readline+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lreadline $LIBCURSES $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char readline (); |
| int |
| main () |
| { |
| return readline (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_readline_readline=yes |
| else |
| ac_cv_lib_readline_readline=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 |
| $as_echo "$ac_cv_lib_readline_readline" >&6; } |
| if test "x$ac_cv_lib_readline_readline" = xyes; then : |
| ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default" |
| if test "x$ac_cv_header_readline_readline_h" = xyes; then : |
| ac_fn_c_check_header_mongrel "$LINENO" "readline/history.h" "ac_cv_header_readline_history_h" "$ac_includes_default" |
| if test "x$ac_cv_header_readline_history_h" = xyes; then : |
| use_readline=yes |
| fi |
| |
| |
| fi |
| |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking readline detected" >&5 |
| $as_echo_n "checking readline detected... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_readline" >&5 |
| $as_echo "$use_readline" >&6; } |
| fi |
| if test $use_readline = yes; then |
| WITH_READLINE_01=1 |
| |
| LIBREADLINE=-lreadline |
| |
| else |
| WITH_READLINE_01=0 |
| fi |
| for ac_prog in 'bison -y' byacc |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_YACC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$YACC"; then |
| ac_cv_prog_YACC="$YACC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_YACC="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| YACC=$ac_cv_prog_YACC |
| if test -n "$YACC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
| $as_echo "$YACC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$YACC" && break |
| done |
| test -n "$YACC" || YACC="yacc" |
| |
| for ac_prog in flex lex |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_LEX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$LEX"; then |
| ac_cv_prog_LEX="$LEX" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_LEX="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| LEX=$ac_cv_prog_LEX |
| if test -n "$LEX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 |
| $as_echo "$LEX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$LEX" && break |
| done |
| test -n "$LEX" || LEX=":" |
| |
| if test "x$LEX" != "x:"; then |
| cat >conftest.l <<_ACEOF |
| %% |
| a { ECHO; } |
| b { REJECT; } |
| c { yymore (); } |
| d { yyless (1); } |
| e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ |
| yyless ((input () != 0)); } |
| f { unput (yytext[0]); } |
| . { BEGIN INITIAL; } |
| %% |
| #ifdef YYTEXT_POINTER |
| extern char *yytext; |
| #endif |
| int |
| main (void) |
| { |
| return ! yylex () + ! yywrap (); |
| } |
| _ACEOF |
| { { ac_try="$LEX conftest.l" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$LEX conftest.l") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 |
| $as_echo_n "checking lex output file root... " >&6; } |
| if ${ac_cv_prog_lex_root+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| if test -f lex.yy.c; then |
| ac_cv_prog_lex_root=lex.yy |
| elif test -f lexyy.c; then |
| ac_cv_prog_lex_root=lexyy |
| else |
| as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 |
| $as_echo "$ac_cv_prog_lex_root" >&6; } |
| LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
| |
| if test -z "${LEXLIB+set}"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 |
| $as_echo_n "checking lex library... " >&6; } |
| if ${ac_cv_lib_lex+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| ac_save_LIBS=$LIBS |
| ac_cv_lib_lex='none needed' |
| for ac_lib in '' -lfl -ll; do |
| LIBS="$ac_lib $ac_save_LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| `cat $LEX_OUTPUT_ROOT.c` |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_lex=$ac_lib |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| test "$ac_cv_lib_lex" != 'none needed' && break |
| done |
| LIBS=$ac_save_LIBS |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 |
| $as_echo "$ac_cv_lib_lex" >&6; } |
| test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 |
| $as_echo_n "checking whether yytext is a pointer... " >&6; } |
| if ${ac_cv_prog_lex_yytext_pointer+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| # POSIX says lex can declare yytext either as a pointer or an array; the |
| # default is implementation-dependent. Figure out which it is, since |
| # not all implementations provide the %pointer and %array declarations. |
| ac_cv_prog_lex_yytext_pointer=no |
| ac_save_LIBS=$LIBS |
| LIBS="$LEXLIB $ac_save_LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #define YYTEXT_POINTER 1 |
| `cat $LEX_OUTPUT_ROOT.c` |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_prog_lex_yytext_pointer=yes |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_save_LIBS |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 |
| $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } |
| if test $ac_cv_prog_lex_yytext_pointer = yes; then |
| |
| $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h |
| |
| fi |
| rm -f conftest.l $LEX_OUTPUT_ROOT.c |
| |
| fi |
| if test "$LEX" = :; then |
| LEX=${am_missing_run}flex |
| fi |
| |
| |
| |
| # Create config.m4. |
| |
| echo "creating $gmp_configm4" |
| echo "d""nl $gmp_configm4. Generated automatically by configure." > $gmp_configm4 |
| if test -f $gmp_tmpconfigm4; then |
| echo "changequote(<,>)" >> $gmp_configm4 |
| echo "ifdef(<__CONFIG_M4_INCLUDED__>,,<" >> $gmp_configm4 |
| cat $gmp_tmpconfigm4 >> $gmp_configm4 |
| echo ">)" >> $gmp_configm4 |
| echo "changequote(\`,')" >> $gmp_configm4 |
| rm $gmp_tmpconfigm4 |
| fi |
| echo "ifdef(\`__CONFIG_M4_INCLUDED__',,\`" >> $gmp_configm4 |
| if test -f $gmp_tmpconfigm4i; then |
| cat $gmp_tmpconfigm4i >> $gmp_configm4 |
| rm $gmp_tmpconfigm4i |
| fi |
| if test -f $gmp_tmpconfigm4p; then |
| cat $gmp_tmpconfigm4p >> $gmp_configm4 |
| rm $gmp_tmpconfigm4p |
| fi |
| echo "')" >> $gmp_configm4 |
| echo "define(\`__CONFIG_M4_INCLUDED__')" >> $gmp_configm4 |
| |
| |
| # Create Makefiles |
| # FIXME: Upcoming version of autoconf/automake may not like broken lines. |
| # Right now automake isn't accepting the new AC_CONFIG_FILES scheme. |
| |
| ac_config_files="$ac_config_files Makefile mpf/Makefile mpn/Makefile mpq/Makefile mpz/Makefile printf/Makefile scanf/Makefile rand/Makefile cxx/Makefile tests/Makefile tests/devel/Makefile tests/mpf/Makefile tests/mpn/Makefile tests/mpq/Makefile tests/mpz/Makefile tests/rand/Makefile tests/misc/Makefile tests/cxx/Makefile doc/Makefile tune/Makefile demos/Makefile demos/calc/Makefile demos/expr/Makefile gmp.h:gmp-h.in gmp.pc:gmp.pc.in gmpxx.pc:gmpxx.pc.in" |
| |
| cat >confcache <<\_ACEOF |
| # This file is a shell script that caches the results of configure |
| # tests run on this system so they can be shared between configure |
| # scripts and configure runs, see configure's option --config-cache. |
| # It is not useful on other systems. If it contains results you don't |
| # want to keep, you may remove or edit it. |
| # |
| # config.status only pays attention to the cache file if you give it |
| # the --recheck option to rerun configure. |
| # |
| # `ac_cv_env_foo' variables (set or unset) will be overridden when |
| # loading this file, other *unset* `ac_cv_foo' will be assigned the |
| # following values. |
| |
| _ACEOF |
| |
| # The following way of writing the cache mishandles newlines in values, |
| # but we know of no workaround that is simple, portable, and efficient. |
| # So, we kill variables containing newlines. |
| # Ultrix sh set writes to stderr and can't be redirected directly, |
| # and sets the high bit in the cache file unless we assign to the vars. |
| ( |
| for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do |
| eval ac_val=\$$ac_var |
| case $ac_val in #( |
| *${as_nl}*) |
| case $ac_var in #( |
| *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
| $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
| esac |
| case $ac_var in #( |
| _ | IFS | as_nl) ;; #( |
| BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| *) { eval $ac_var=; unset $ac_var;} ;; |
| esac ;; |
| esac |
| done |
| |
| (set) 2>&1 | |
| case $as_nl`(ac_space=' '; set) 2>&1` in #( |
| *${as_nl}ac_space=\ *) |
| # `set' does not quote correctly, so add quotes: double-quote |
| # substitution turns \\\\ into \\, and sed turns \\ into \. |
| sed -n \ |
| "s/'/'\\\\''/g; |
| s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" |
| ;; #( |
| *) |
| # `set' quotes correctly as required by POSIX, so do not add quotes. |
| sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| ;; |
| esac | |
| sort |
| ) | |
| sed ' |
| /^ac_cv_env_/b end |
| t clear |
| :clear |
| s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
| t end |
| s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
| :end' >>confcache |
| if diff "$cache_file" confcache >/dev/null 2>&1; then :; else |
| if test -w "$cache_file"; then |
| if test "x$cache_file" != "x/dev/null"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
| $as_echo "$as_me: updating cache $cache_file" >&6;} |
| if test ! -f "$cache_file" || test -h "$cache_file"; then |
| cat confcache >"$cache_file" |
| else |
| case $cache_file in #( |
| */* | ?:*) |
| mv -f confcache "$cache_file"$$ && |
| mv -f "$cache_file"$$ "$cache_file" ;; #( |
| *) |
| mv -f confcache "$cache_file" ;; |
| esac |
| fi |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
| $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} |
| fi |
| fi |
| rm -f confcache |
| |
| test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| # Let make expand exec_prefix. |
| test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| |
| DEFS=-DHAVE_CONFIG_H |
| |
| ac_libobjs= |
| ac_ltlibobjs= |
| U= |
| for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
| # 1. Remove the extension, and $U if already installed. |
| ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
| ac_i=`$as_echo "$ac_i" | sed "$ac_script"` |
| # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
| # will be set to the directory where LIBOBJS objects are built. |
| as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
| as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' |
| done |
| LIBOBJS=$ac_libobjs |
| |
| LTLIBOBJS=$ac_ltlibobjs |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 |
| $as_echo_n "checking that generated files are newer than configure... " >&6; } |
| if test -n "$am_sleep_pid"; then |
| # Hide warnings about reused PIDs. |
| wait $am_sleep_pid 2>/dev/null |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 |
| $as_echo "done" >&6; } |
| if test -n "$EXEEXT"; then |
| am__EXEEXT_TRUE= |
| am__EXEEXT_FALSE='#' |
| else |
| am__EXEEXT_TRUE='#' |
| am__EXEEXT_FALSE= |
| fi |
| |
| if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
| as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. |
| Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| fi |
| if test -z "${WANT_CXX_TRUE}" && test -z "${WANT_CXX_FALSE}"; then |
| as_fn_error $? "conditional \"WANT_CXX\" was never defined. |
| Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| fi |
| if test -z "${ENABLE_STATIC_TRUE}" && test -z "${ENABLE_STATIC_FALSE}"; then |
| as_fn_error $? "conditional \"ENABLE_STATIC\" was never defined. |
| Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
| fi |
| |
| |
| : "${CONFIG_STATUS=./config.status}" |
| ac_write_fail=0 |
| ac_clean_files_save=$ac_clean_files |
| ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
| $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} |
| as_write_fail=0 |
| cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 |
| #! $SHELL |
| # Generated by $as_me. |
| # Run this file to recreate the current configuration. |
| # Compiler output produced by configure, useful for debugging |
| # configure, is in config.log if it exists. |
| |
| debug=false |
| ac_cs_recheck=false |
| ac_cs_silent=false |
| |
| SHELL=\${CONFIG_SHELL-$SHELL} |
| export SHELL |
| _ASEOF |
| cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 |
| ## -------------------- ## |
| ## M4sh Initialization. ## |
| ## -------------------- ## |
| |
| # Be more Bourne compatible |
| DUALCASE=1; export DUALCASE # for MKS sh |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
| emulate sh |
| NULLCMD=: |
| # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '${1+"$@"}'='"$@"' |
| setopt NO_GLOB_SUBST |
| else |
| case `(set -o) 2>/dev/null` in #( |
| *posix*) : |
| set -o posix ;; #( |
| *) : |
| ;; |
| esac |
| fi |
| |
| |
| as_nl=' |
| ' |
| export as_nl |
| # Printing a long string crashes Solaris 7 /usr/bin/printf. |
| as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
| # Prefer a ksh shell builtin over an external printf program on Solaris, |
| # but without wasting forks for bash or zsh. |
| if test -z "$BASH_VERSION$ZSH_VERSION" \ |
| && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
| as_echo='print -r --' |
| as_echo_n='print -rn --' |
| elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
| as_echo='printf %s\n' |
| as_echo_n='printf %s' |
| else |
| if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
| as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
| as_echo_n='/usr/ucb/echo -n' |
| else |
| as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
| as_echo_n_body='eval |
| arg=$1; |
| case $arg in #( |
| *"$as_nl"*) |
| expr "X$arg" : "X\\(.*\\)$as_nl"; |
| arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
| esac; |
| expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
| ' |
| export as_echo_n_body |
| as_echo_n='sh -c $as_echo_n_body as_echo' |
| fi |
| export as_echo_body |
| as_echo='sh -c $as_echo_body as_echo' |
| fi |
| |
| # The user is always right. |
| if test "${PATH_SEPARATOR+set}" != set; then |
| PATH_SEPARATOR=: |
| (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| PATH_SEPARATOR=';' |
| } |
| fi |
| |
| |
| # IFS |
| # We need space, tab and new line, in precisely that order. Quoting is |
| # there to prevent editors from complaining about space-tab. |
| # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| # splitting by setting IFS to empty value.) |
| IFS=" "" $as_nl" |
| |
| # Find who we are. Look in the path if we contain no directory separator. |
| as_myself= |
| case $0 in #(( |
| *[\\/]* ) as_myself=$0 ;; |
| *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| # We did not find ourselves, most probably we were run as `sh COMMAND' |
| # in which case we are not to be found in the path. |
| if test "x$as_myself" = x; then |
| as_myself=$0 |
| fi |
| if test ! -f "$as_myself"; then |
| $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
| exit 1 |
| fi |
| |
| # Unset variables that we do not need and which cause bugs (e.g. in |
| # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
| # suppresses any "Segmentation fault" message there. '((' could |
| # trigger a bug in pdksh 5.2.14. |
| for as_var in BASH_ENV ENV MAIL MAILPATH |
| do eval test x\${$as_var+set} = xset \ |
| && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
| done |
| PS1='$ ' |
| PS2='> ' |
| PS4='+ ' |
| |
| # NLS nuisances. |
| LC_ALL=C |
| export LC_ALL |
| LANGUAGE=C |
| export LANGUAGE |
| |
| # CDPATH. |
| (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| |
| |
| # as_fn_error STATUS ERROR [LINENO LOG_FD] |
| # ---------------------------------------- |
| # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
| # provided, also output the error to LOG_FD, referencing LINENO. Then exit the |
| # script with STATUS, using 1 if that was 0. |
| as_fn_error () |
| { |
| as_status=$1; test $as_status -eq 0 && as_status=1 |
| if test "$4"; then |
| as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 |
| fi |
| $as_echo "$as_me: error: $2" >&2 |
| as_fn_exit $as_status |
| } # as_fn_error |
| |
| |
| # as_fn_set_status STATUS |
| # ----------------------- |
| # Set $? to STATUS, without forking. |
| as_fn_set_status () |
| { |
| return $1 |
| } # as_fn_set_status |
| |
| # as_fn_exit STATUS |
| # ----------------- |
| # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
| as_fn_exit () |
| { |
| set +e |
| as_fn_set_status $1 |
| exit $1 |
| } # as_fn_exit |
| |
| # as_fn_unset VAR |
| # --------------- |
| # Portably unset VAR. |
| as_fn_unset () |
| { |
| { eval $1=; unset $1;} |
| } |
| as_unset=as_fn_unset |
| # as_fn_append VAR VALUE |
| # ---------------------- |
| # Append the text in VALUE to the end of the definition contained in VAR. Take |
| # advantage of any shell optimizations that allow amortized linear growth over |
| # repeated appends, instead of the typical quadratic growth present in naive |
| # implementations. |
| if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
| eval 'as_fn_append () |
| { |
| eval $1+=\$2 |
| }' |
| else |
| as_fn_append () |
| { |
| eval $1=\$$1\$2 |
| } |
| fi # as_fn_append |
| |
| # as_fn_arith ARG... |
| # ------------------ |
| # Perform arithmetic evaluation on the ARGs, and store the result in the |
| # global $as_val. Take advantage of shells that can avoid forks. The arguments |
| # must be portable across $(()) and expr. |
| if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
| eval 'as_fn_arith () |
| { |
| as_val=$(( $* )) |
| }' |
| else |
| as_fn_arith () |
| { |
| as_val=`expr "$@" || test $? -eq 1` |
| } |
| fi # as_fn_arith |
| |
| |
| if expr a : '\(a\)' >/dev/null 2>&1 && |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| as_expr=expr |
| else |
| as_expr=false |
| fi |
| |
| if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| as_basename=basename |
| else |
| as_basename=false |
| fi |
| |
| if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| as_dirname=dirname |
| else |
| as_dirname=false |
| fi |
| |
| as_me=`$as_basename -- "$0" || |
| $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| X"$0" : 'X\(//\)$' \| \ |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X/"$0" | |
| sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| |
| # Avoid depending upon Character Ranges. |
| as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| as_cr_digits='0123456789' |
| as_cr_alnum=$as_cr_Letters$as_cr_digits |
| |
| ECHO_C= ECHO_N= ECHO_T= |
| case `echo -n x` in #((((( |
| -n*) |
| case `echo 'xy\c'` in |
| *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| xy) ECHO_C='\c';; |
| *) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
| ECHO_T=' ';; |
| esac;; |
| *) |
| ECHO_N='-n';; |
| esac |
| |
| rm -f conf$$ conf$$.exe conf$$.file |
| if test -d conf$$.dir; then |
| rm -f conf$$.dir/conf$$.file |
| else |
| rm -f conf$$.dir |
| mkdir conf$$.dir 2>/dev/null |
| fi |
| if (echo >conf$$.file) 2>/dev/null; then |
| if ln -s conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s='ln -s' |
| # ... but there are two gotchas: |
| # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| # In both cases, we have to default to `cp -pR'. |
| ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| as_ln_s='cp -pR' |
| elif ln conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s=ln |
| else |
| as_ln_s='cp -pR' |
| fi |
| else |
| as_ln_s='cp -pR' |
| fi |
| rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| rmdir conf$$.dir 2>/dev/null |
| |
| |
| # as_fn_mkdir_p |
| # ------------- |
| # Create "$as_dir" as a directory, including parents if necessary. |
| as_fn_mkdir_p () |
| { |
| |
| case $as_dir in #( |
| -*) as_dir=./$as_dir;; |
| esac |
| test -d "$as_dir" || eval $as_mkdir_p || { |
| as_dirs= |
| while :; do |
| case $as_dir in #( |
| *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
| *) as_qdir=$as_dir;; |
| esac |
| as_dirs="'$as_qdir' $as_dirs" |
| as_dir=`$as_dirname -- "$as_dir" || |
| $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$as_dir" : 'X\(//\)[^/]' \| \ |
| X"$as_dir" : 'X\(//\)$' \| \ |
| X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X"$as_dir" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| test -d "$as_dir" && break |
| done |
| test -z "$as_dirs" || eval "mkdir $as_dirs" |
| } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
| |
| |
| } # as_fn_mkdir_p |
| if mkdir -p . 2>/dev/null; then |
| as_mkdir_p='mkdir -p "$as_dir"' |
| else |
| test -d ./-p && rmdir ./-p |
| as_mkdir_p=false |
| fi |
| |
| |
| # as_fn_executable_p FILE |
| # ----------------------- |
| # Test if FILE is an executable regular file. |
| as_fn_executable_p () |
| { |
| test -f "$1" && test -x "$1" |
| } # as_fn_executable_p |
| as_test_x='test -x' |
| as_executable_p=as_fn_executable_p |
| |
| # Sed expression to map a string onto a valid CPP name. |
| as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| |
| # Sed expression to map a string onto a valid variable name. |
| as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| |
| |
| exec 6>&1 |
| ## ----------------------------------- ## |
| ## Main body of $CONFIG_STATUS script. ## |
| ## ----------------------------------- ## |
| _ASEOF |
| test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| # Save the log message, to keep $0 and so on meaningful, and to |
| # report actual input values of CONFIG_FILES etc. instead of their |
| # values after options handling. |
| ac_log=" |
| This file was extended by GNU MP $as_me 6.2.0, which was |
| generated by GNU Autoconf 2.69. Invocation command line was |
| |
| CONFIG_FILES = $CONFIG_FILES |
| CONFIG_HEADERS = $CONFIG_HEADERS |
| CONFIG_LINKS = $CONFIG_LINKS |
| CONFIG_COMMANDS = $CONFIG_COMMANDS |
| $ $0 $@ |
| |
| on `(hostname || uname -n) 2>/dev/null | sed 1q` |
| " |
| |
| _ACEOF |
| |
| case $ac_config_files in *" |
| "*) set x $ac_config_files; shift; ac_config_files=$*;; |
| esac |
| |
| case $ac_config_headers in *" |
| "*) set x $ac_config_headers; shift; ac_config_headers=$*;; |
| esac |
| |
| |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| # Files that config.status was made for. |
| config_files="$ac_config_files" |
| config_headers="$ac_config_headers" |
| config_links="$ac_config_links" |
| config_commands="$ac_config_commands" |
| |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| ac_cs_usage="\ |
| \`$as_me' instantiates files and other configuration actions |
| from templates according to the current configuration. Unless the files |
| and actions are specified as TAGs, all are instantiated by default. |
| |
| Usage: $0 [OPTION]... [TAG]... |
| |
| -h, --help print this help, then exit |
| -V, --version print version number and configuration settings, then exit |
| --config print configuration, then exit |
| -q, --quiet, --silent |
| do not print progress messages |
| -d, --debug don't remove temporary files |
| --recheck update $as_me by reconfiguring in the same conditions |
| --file=FILE[:TEMPLATE] |
| instantiate the configuration file FILE |
| --header=FILE[:TEMPLATE] |
| instantiate the configuration header FILE |
| |
| Configuration files: |
| $config_files |
| |
| Configuration headers: |
| $config_headers |
| |
| Configuration links: |
| $config_links |
| |
| Configuration commands: |
| $config_commands |
| |
| Report bugs to <gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html>. |
| GNU MP home page: <http://www.gnu.org/software/gmp/>. |
| General help using GNU software: <http://www.gnu.org/gethelp/>." |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
| ac_cs_version="\\ |
| GNU MP config.status 6.2.0 |
| configured by $0, generated by GNU Autoconf 2.69, |
| with options \\"\$ac_cs_config\\" |
| |
| Copyright (C) 2012 Free Software Foundation, Inc. |
| This config.status script is free software; the Free Software Foundation |
| gives unlimited permission to copy, distribute and modify it." |
| |
| ac_pwd='$ac_pwd' |
| srcdir='$srcdir' |
| INSTALL='$INSTALL' |
| MKDIR_P='$MKDIR_P' |
| AWK='$AWK' |
| test -n "\$AWK" || AWK=awk |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| # The default lists apply if the user does not specify any file. |
| ac_need_defaults=: |
| while test $# != 0 |
| do |
| case $1 in |
| --*=?*) |
| ac_option=`expr "X$1" : 'X\([^=]*\)='` |
| ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` |
| ac_shift=: |
| ;; |
| --*=) |
| ac_option=`expr "X$1" : 'X\([^=]*\)='` |
| ac_optarg= |
| ac_shift=: |
| ;; |
| *) |
| ac_option=$1 |
| ac_optarg=$2 |
| ac_shift=shift |
| ;; |
| esac |
| |
| case $ac_option in |
| # Handling of the options. |
| -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| ac_cs_recheck=: ;; |
| --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
| $as_echo "$ac_cs_version"; exit ;; |
| --config | --confi | --conf | --con | --co | --c ) |
| $as_echo "$ac_cs_config"; exit ;; |
| --debug | --debu | --deb | --de | --d | -d ) |
| debug=: ;; |
| --file | --fil | --fi | --f ) |
| $ac_shift |
| case $ac_optarg in |
| *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| '') as_fn_error $? "missing file argument" ;; |
| esac |
| as_fn_append CONFIG_FILES " '$ac_optarg'" |
| ac_need_defaults=false;; |
| --header | --heade | --head | --hea ) |
| $ac_shift |
| case $ac_optarg in |
| *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| esac |
| as_fn_append CONFIG_HEADERS " '$ac_optarg'" |
| ac_need_defaults=false;; |
| --he | --h) |
| # Conflict between --help and --header |
| as_fn_error $? "ambiguous option: \`$1' |
| Try \`$0 --help' for more information.";; |
| --help | --hel | -h ) |
| $as_echo "$ac_cs_usage"; exit ;; |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil | --si | --s) |
| ac_cs_silent=: ;; |
| |
| # This is an error. |
| -*) as_fn_error $? "unrecognized option: \`$1' |
| Try \`$0 --help' for more information." ;; |
| |
| *) as_fn_append ac_config_targets " $1" |
| ac_need_defaults=false ;; |
| |
| esac |
| shift |
| done |
| |
| ac_configure_extra_args= |
| |
| if $ac_cs_silent; then |
| exec 6>/dev/null |
| ac_configure_extra_args="$ac_configure_extra_args --silent" |
| fi |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| if \$ac_cs_recheck; then |
| set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
| shift |
| \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 |
| CONFIG_SHELL='$SHELL' |
| export CONFIG_SHELL |
| exec "\$@" |
| fi |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| exec 5>>config.log |
| { |
| echo |
| sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
| ## Running $as_me. ## |
| _ASBOX |
| $as_echo "$ac_log" |
| } >&5 |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| # |
| # INIT-COMMANDS |
| # |
| |
| |
| # The HP-UX ksh and POSIX shell print the target directory to stdout |
| # if CDPATH is set. |
| (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| |
| sed_quote_subst='$sed_quote_subst' |
| double_quote_subst='$double_quote_subst' |
| delay_variable_subst='$delay_variable_subst' |
| NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' |
| AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' |
| DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' |
| OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' |
| macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' |
| macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' |
| enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' |
| enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' |
| pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' |
| enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' |
| shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' |
| SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' |
| ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' |
| PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' |
| host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' |
| host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' |
| host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' |
| build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' |
| build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' |
| build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' |
| SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' |
| Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' |
| GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' |
| EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' |
| FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' |
| LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' |
| LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' |
| max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' |
| ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' |
| exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' |
| lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' |
| lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' |
| lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' |
| lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' |
| lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' |
| reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' |
| reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' |
| deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' |
| file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' |
| file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' |
| want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' |
| sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' |
| AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' |
| AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' |
| archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' |
| STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' |
| RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' |
| old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' |
| old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' |
| old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' |
| lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' |
| CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' |
| CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' |
| compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' |
| GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' |
| lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' |
| lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' |
| lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' |
| lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' |
| lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' |
| lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' |
| nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' |
| lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' |
| lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' |
| objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' |
| MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' |
| lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' |
| lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' |
| lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' |
| lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' |
| lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' |
| need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' |
| MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' |
| DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' |
| NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' |
| LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' |
| OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' |
| OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' |
| libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' |
| shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' |
| extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' |
| archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' |
| enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' |
| export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' |
| whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' |
| compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' |
| old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' |
| old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' |
| archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' |
| archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' |
| module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' |
| module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' |
| with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' |
| allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' |
| no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' |
| hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' |
| hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' |
| hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' |
| hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' |
| hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' |
| hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' |
| hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' |
| inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' |
| link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' |
| always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' |
| export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' |
| exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' |
| include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' |
| prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' |
| postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' |
| file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' |
| variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' |
| need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' |
| need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' |
| version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' |
| runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' |
| shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' |
| shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' |
| libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' |
| library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' |
| soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' |
| install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' |
| postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' |
| postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' |
| finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' |
| finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' |
| hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' |
| sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' |
| configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' |
| configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' |
| hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' |
| enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' |
| enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' |
| enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' |
| old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' |
| striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' |
| compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' |
| predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' |
| postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' |
| predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' |
| postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' |
| compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' |
| LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' |
| reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' |
| reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' |
| GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' |
| lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' |
| lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' |
| lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' |
| lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' |
| lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' |
| archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' |
| enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' |
| export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' |
| whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' |
| compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' |
| old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' |
| allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' |
| no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' |
| hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' |
| hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' |
| hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' |
| hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' |
| hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' |
| hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' |
| hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' |
| inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' |
| link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' |
| always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' |
| export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' |
| include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' |
| prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' |
| file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' |
| hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' |
| compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' |
| predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' |
| postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' |
| predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' |
| postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' |
| compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' |
| |
| LTCC='$LTCC' |
| LTCFLAGS='$LTCFLAGS' |
| compiler='$compiler_DEFAULT' |
| |
| # A function that is used when there is no print builtin or printf. |
| func_fallback_echo () |
| { |
| eval 'cat <<_LTECHO_EOF |
| \$1 |
| _LTECHO_EOF' |
| } |
| |
| # Quote evaled strings. |
| for var in NM \ |
| AS \ |
| DLLTOOL \ |
| OBJDUMP \ |
| SHELL \ |
| ECHO \ |
| PATH_SEPARATOR \ |
| SED \ |
| GREP \ |
| EGREP \ |
| FGREP \ |
| LD \ |
| LN_S \ |
| lt_SP2NL \ |
| lt_NL2SP \ |
| reload_flag \ |
| deplibs_check_method \ |
| file_magic_cmd \ |
| file_magic_glob \ |
| want_nocaseglob \ |
| sharedlib_from_linklib_cmd \ |
| AR \ |
| AR_FLAGS \ |
| archiver_list_spec \ |
| STRIP \ |
| RANLIB \ |
| CC \ |
| CFLAGS \ |
| compiler \ |
| lt_cv_sys_global_symbol_pipe \ |
| lt_cv_sys_global_symbol_to_cdecl \ |
| lt_cv_sys_global_symbol_to_import \ |
| lt_cv_sys_global_symbol_to_c_name_address \ |
| lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ |
| lt_cv_nm_interface \ |
| nm_file_list_spec \ |
| lt_cv_truncate_bin \ |
| lt_prog_compiler_no_builtin_flag \ |
| lt_prog_compiler_pic \ |
| lt_prog_compiler_wl \ |
| lt_prog_compiler_static \ |
| lt_cv_prog_compiler_c_o \ |
| need_locks \ |
| MANIFEST_TOOL \ |
| DSYMUTIL \ |
| NMEDIT \ |
| LIPO \ |
| OTOOL \ |
| OTOOL64 \ |
| shrext_cmds \ |
| export_dynamic_flag_spec \ |
| whole_archive_flag_spec \ |
| compiler_needs_object \ |
| with_gnu_ld \ |
| allow_undefined_flag \ |
| no_undefined_flag \ |
| hardcode_libdir_flag_spec \ |
| hardcode_libdir_separator \ |
| exclude_expsyms \ |
| include_expsyms \ |
| file_list_spec \ |
| variables_saved_for_relink \ |
| libname_spec \ |
| library_names_spec \ |
| soname_spec \ |
| install_override_mode \ |
| finish_eval \ |
| old_striplib \ |
| striplib \ |
| compiler_lib_search_dirs \ |
| predep_objects \ |
| postdep_objects \ |
| predeps \ |
| postdeps \ |
| compiler_lib_search_path \ |
| LD_CXX \ |
| reload_flag_CXX \ |
| compiler_CXX \ |
| lt_prog_compiler_no_builtin_flag_CXX \ |
| lt_prog_compiler_pic_CXX \ |
| lt_prog_compiler_wl_CXX \ |
| lt_prog_compiler_static_CXX \ |
| lt_cv_prog_compiler_c_o_CXX \ |
| export_dynamic_flag_spec_CXX \ |
| whole_archive_flag_spec_CXX \ |
| compiler_needs_object_CXX \ |
| with_gnu_ld_CXX \ |
| allow_undefined_flag_CXX \ |
| no_undefined_flag_CXX \ |
| hardcode_libdir_flag_spec_CXX \ |
| hardcode_libdir_separator_CXX \ |
| exclude_expsyms_CXX \ |
| include_expsyms_CXX \ |
| file_list_spec_CXX \ |
| compiler_lib_search_dirs_CXX \ |
| predep_objects_CXX \ |
| postdep_objects_CXX \ |
| predeps_CXX \ |
| postdeps_CXX \ |
| compiler_lib_search_path_CXX; do |
| case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in |
| *[\\\\\\\`\\"\\\$]*) |
| eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes |
| ;; |
| *) |
| eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" |
| ;; |
| esac |
| done |
| |
| # Double-quote double-evaled strings. |
| for var in reload_cmds \ |
| old_postinstall_cmds \ |
| old_postuninstall_cmds \ |
| old_archive_cmds \ |
| extract_expsyms_cmds \ |
| old_archive_from_new_cmds \ |
| old_archive_from_expsyms_cmds \ |
| archive_cmds \ |
| archive_expsym_cmds \ |
| module_cmds \ |
| module_expsym_cmds \ |
| export_symbols_cmds \ |
| prelink_cmds \ |
| postlink_cmds \ |
| postinstall_cmds \ |
| postuninstall_cmds \ |
| finish_cmds \ |
| sys_lib_search_path_spec \ |
| configure_time_dlsearch_path \ |
| configure_time_lt_sys_library_path \ |
| reload_cmds_CXX \ |
| old_archive_cmds_CXX \ |
| old_archive_from_new_cmds_CXX \ |
| old_archive_from_expsyms_cmds_CXX \ |
| archive_cmds_CXX \ |
| archive_expsym_cmds_CXX \ |
| module_cmds_CXX \ |
| module_expsym_cmds_CXX \ |
| export_symbols_cmds_CXX \ |
| prelink_cmds_CXX \ |
| postlink_cmds_CXX; do |
| case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in |
| *[\\\\\\\`\\"\\\$]*) |
| eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes |
| ;; |
| *) |
| eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" |
| ;; |
| esac |
| done |
| |
| ac_aux_dir='$ac_aux_dir' |
| |
| # See if we are running on zsh, and set the options that allow our |
| # commands through without removal of \ escapes INIT. |
| if test -n "\${ZSH_VERSION+set}"; then |
| setopt NO_GLOB_SUBST |
| fi |
| |
| |
| PACKAGE='$PACKAGE' |
| VERSION='$VERSION' |
| RM='$RM' |
| ofile='$ofile' |
| |
| |
| |
| |
| |
| |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| |
| # Handling of arguments. |
| for ac_config_target in $ac_config_targets |
| do |
| case $ac_config_target in |
| "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; |
| "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; |
| "mpn/$tmp_fn.$tmp_ext") CONFIG_LINKS="$CONFIG_LINKS mpn/$tmp_fn.$tmp_ext:mpn/$tmp_dir/$tmp_base.$tmp_ext" ;; |
| "gmp-mparam.h") CONFIG_LINKS="$CONFIG_LINKS gmp-mparam.h:mpn/$gmp_mparam_dir/gmp-mparam.h" ;; |
| "demos/pexpr-config.h") CONFIG_FILES="$CONFIG_FILES demos/pexpr-config.h:demos/pexpr-config-h.in" ;; |
| "demos/calc/calc-config.h") CONFIG_FILES="$CONFIG_FILES demos/calc/calc-config.h:demos/calc/calc-config-h.in" ;; |
| "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
| "mpf/Makefile") CONFIG_FILES="$CONFIG_FILES mpf/Makefile" ;; |
| "mpn/Makefile") CONFIG_FILES="$CONFIG_FILES mpn/Makefile" ;; |
| "mpq/Makefile") CONFIG_FILES="$CONFIG_FILES mpq/Makefile" ;; |
| "mpz/Makefile") CONFIG_FILES="$CONFIG_FILES mpz/Makefile" ;; |
| "printf/Makefile") CONFIG_FILES="$CONFIG_FILES printf/Makefile" ;; |
| "scanf/Makefile") CONFIG_FILES="$CONFIG_FILES scanf/Makefile" ;; |
| "rand/Makefile") CONFIG_FILES="$CONFIG_FILES rand/Makefile" ;; |
| "cxx/Makefile") CONFIG_FILES="$CONFIG_FILES cxx/Makefile" ;; |
| "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; |
| "tests/devel/Makefile") CONFIG_FILES="$CONFIG_FILES tests/devel/Makefile" ;; |
| "tests/mpf/Makefile") CONFIG_FILES="$CONFIG_FILES tests/mpf/Makefile" ;; |
| "tests/mpn/Makefile") CONFIG_FILES="$CONFIG_FILES tests/mpn/Makefile" ;; |
| "tests/mpq/Makefile") CONFIG_FILES="$CONFIG_FILES tests/mpq/Makefile" ;; |
| "tests/mpz/Makefile") CONFIG_FILES="$CONFIG_FILES tests/mpz/Makefile" ;; |
| "tests/rand/Makefile") CONFIG_FILES="$CONFIG_FILES tests/rand/Makefile" ;; |
| "tests/misc/Makefile") CONFIG_FILES="$CONFIG_FILES tests/misc/Makefile" ;; |
| "tests/cxx/Makefile") CONFIG_FILES="$CONFIG_FILES tests/cxx/Makefile" ;; |
| "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; |
| "tune/Makefile") CONFIG_FILES="$CONFIG_FILES tune/Makefile" ;; |
| "demos/Makefile") CONFIG_FILES="$CONFIG_FILES demos/Makefile" ;; |
| "demos/calc/Makefile") CONFIG_FILES="$CONFIG_FILES demos/calc/Makefile" ;; |
| "demos/expr/Makefile") CONFIG_FILES="$CONFIG_FILES demos/expr/Makefile" ;; |
| "gmp.h") CONFIG_FILES="$CONFIG_FILES gmp.h:gmp-h.in" ;; |
| "gmp.pc") CONFIG_FILES="$CONFIG_FILES gmp.pc:gmp.pc.in" ;; |
| "gmpxx.pc") CONFIG_FILES="$CONFIG_FILES gmpxx.pc:gmpxx.pc.in" ;; |
| |
| *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
| esac |
| done |
| |
| |
| # If the user did not use the arguments to specify the items to instantiate, |
| # then the envvar interface is used. Set only those that are not. |
| # We use the long form for the default assignment because of an extremely |
| # bizarre bug on SunOS 4.1.3. |
| if $ac_need_defaults; then |
| test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files |
| test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers |
| test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links |
| test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
| fi |
| |
| # Have a temporary directory for convenience. Make it in the build tree |
| # simply because there is no reason against having it here, and in addition, |
| # creating and moving files from /tmp can sometimes cause problems. |
| # Hook for its removal unless debugging. |
| # Note that there is a small window in which the directory will not be cleaned: |
| # after its creation but before its name has been assigned to `$tmp'. |
| $debug || |
| { |
| tmp= ac_tmp= |
| trap 'exit_status=$? |
| : "${ac_tmp:=$tmp}" |
| { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status |
| ' 0 |
| trap 'as_fn_exit 1' 1 2 13 15 |
| } |
| # Create a (secure) tmp directory for tmp files. |
| |
| { |
| tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
| test -d "$tmp" |
| } || |
| { |
| tmp=./conf$$-$RANDOM |
| (umask 077 && mkdir "$tmp") |
| } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
| ac_tmp=$tmp |
| |
| # Set up the scripts for CONFIG_FILES section. |
| # No need to generate them if there are no CONFIG_FILES. |
| # This happens for instance with `./config.status config.h'. |
| if test -n "$CONFIG_FILES"; then |
| |
| |
| ac_cr=`echo X | tr X '\015'` |
| # On cygwin, bash can eat \r inside `` if the user requested igncr. |
| # But we know of no other shell where ac_cr would be empty at this |
| # point, so we can use a bashism as a fallback. |
| if test "x$ac_cr" = x; then |
| eval ac_cr=\$\'\\r\' |
| fi |
| ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` |
| if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then |
| ac_cs_awk_cr='\\r' |
| else |
| ac_cs_awk_cr=$ac_cr |
| fi |
| |
| echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
| _ACEOF |
| |
| |
| { |
| echo "cat >conf$$subs.awk <<_ACEOF" && |
| echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && |
| echo "_ACEOF" |
| } >conf$$subs.sh || |
| as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` |
| ac_delim='%!_!# ' |
| for ac_last_try in false false false false false :; do |
| . ./conf$$subs.sh || |
| as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| |
| ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` |
| if test $ac_delim_n = $ac_delim_num; then |
| break |
| elif $ac_last_try; then |
| as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
| else |
| ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| fi |
| done |
| rm -f conf$$subs.sh |
| |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
| _ACEOF |
| sed -n ' |
| h |
| s/^/S["/; s/!.*/"]=/ |
| p |
| g |
| s/^[^!]*!// |
| :repl |
| t repl |
| s/'"$ac_delim"'$// |
| t delim |
| :nl |
| h |
| s/\(.\{148\}\)..*/\1/ |
| t more1 |
| s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ |
| p |
| n |
| b repl |
| :more1 |
| s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
| p |
| g |
| s/.\{148\}// |
| t nl |
| :delim |
| h |
| s/\(.\{148\}\)..*/\1/ |
| t more2 |
| s/["\\]/\\&/g; s/^/"/; s/$/"/ |
| p |
| b |
| :more2 |
| s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
| p |
| g |
| s/.\{148\}// |
| t delim |
| ' <conf$$subs.awk | sed ' |
| /^[^""]/{ |
| N |
| s/\n// |
| } |
| ' >>$CONFIG_STATUS || ac_write_fail=1 |
| rm -f conf$$subs.awk |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| _ACAWK |
| cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
| for (key in S) S_is_set[key] = 1 |
| FS = "" |
| |
| } |
| { |
| line = $ 0 |
| nfields = split(line, field, "@") |
| substed = 0 |
| len = length(field[1]) |
| for (i = 2; i < nfields; i++) { |
| key = field[i] |
| keylen = length(key) |
| if (S_is_set[key]) { |
| value = S[key] |
| line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) |
| len += length(value) + length(field[++i]) |
| substed = 1 |
| } else |
| len += 1 + keylen |
| } |
| |
| print line |
| } |
| |
| _ACAWK |
| _ACEOF |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then |
| sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" |
| else |
| cat |
| fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
| || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 |
| _ACEOF |
| |
| # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
| # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and |
| # trailing colons and then remove the whole line if VPATH becomes empty |
| # (actually we leave an empty line to preserve line numbers). |
| if test "x$srcdir" = x.; then |
| ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
| h |
| s/// |
| s/^/:/ |
| s/[ ]*$/:/ |
| s/:\$(srcdir):/:/g |
| s/:\${srcdir}:/:/g |
| s/:@srcdir@:/:/g |
| s/^:*// |
| s/:*$// |
| x |
| s/\(=[ ]*\).*/\1/ |
| G |
| s/\n// |
| s/^[^=]*=[ ]*$// |
| }' |
| fi |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| fi # test -n "$CONFIG_FILES" |
| |
| # Set up the scripts for CONFIG_HEADERS section. |
| # No need to generate them if there are no CONFIG_HEADERS. |
| # This happens for instance with `./config.status Makefile'. |
| if test -n "$CONFIG_HEADERS"; then |
| cat >"$ac_tmp/defines.awk" <<\_ACAWK || |
| BEGIN { |
| _ACEOF |
| |
| # Transform confdefs.h into an awk script `defines.awk', embedded as |
| # here-document in config.status, that substitutes the proper values into |
| # config.h.in to produce config.h. |
| |
| # Create a delimiter string that does not exist in confdefs.h, to ease |
| # handling of long lines. |
| ac_delim='%!_!# ' |
| for ac_last_try in false false :; do |
| ac_tt=`sed -n "/$ac_delim/p" confdefs.h` |
| if test -z "$ac_tt"; then |
| break |
| elif $ac_last_try; then |
| as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 |
| else |
| ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| fi |
| done |
| |
| # For the awk script, D is an array of macro values keyed by name, |
| # likewise P contains macro parameters if any. Preserve backslash |
| # newline sequences. |
| |
| ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* |
| sed -n ' |
| s/.\{148\}/&'"$ac_delim"'/g |
| t rset |
| :rset |
| s/^[ ]*#[ ]*define[ ][ ]*/ / |
| t def |
| d |
| :def |
| s/\\$// |
| t bsnl |
| s/["\\]/\\&/g |
| s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
| D["\1"]=" \3"/p |
| s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p |
| d |
| :bsnl |
| s/["\\]/\\&/g |
| s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
| D["\1"]=" \3\\\\\\n"\\/p |
| t cont |
| s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p |
| t cont |
| d |
| :cont |
| n |
| s/.\{148\}/&'"$ac_delim"'/g |
| t clear |
| :clear |
| s/\\$// |
| t bsnlc |
| s/["\\]/\\&/g; s/^/"/; s/$/"/p |
| d |
| :bsnlc |
| s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p |
| b cont |
| ' <confdefs.h | sed ' |
| s/'"$ac_delim"'/"\\\ |
| "/g' >>$CONFIG_STATUS || ac_write_fail=1 |
| |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| for (key in D) D_is_set[key] = 1 |
| FS = "" |
| } |
| /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { |
| line = \$ 0 |
| split(line, arg, " ") |
| if (arg[1] == "#") { |
| defundef = arg[2] |
| mac1 = arg[3] |
| } else { |
| defundef = substr(arg[1], 2) |
| mac1 = arg[2] |
| } |
| split(mac1, mac2, "(") #) |
| macro = mac2[1] |
| prefix = substr(line, 1, index(line, defundef) - 1) |
| if (D_is_set[macro]) { |
| # Preserve the white space surrounding the "#". |
| print prefix "define", macro P[macro] D[macro] |
| next |
| } else { |
| # Replace #undef with comments. This is necessary, for example, |
| # in the case of _POSIX_SOURCE, which is predefined and required |
| # on some systems where configure will not decide to define it. |
| if (defundef == "undef") { |
| print "/*", prefix defundef, macro, "*/" |
| next |
| } |
| } |
| } |
| { print } |
| _ACAWK |
| _ACEOF |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 |
| fi # test -n "$CONFIG_HEADERS" |
| |
| |
| eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" |
| shift |
| for ac_tag |
| do |
| case $ac_tag in |
| :[FHLC]) ac_mode=$ac_tag; continue;; |
| esac |
| case $ac_mode$ac_tag in |
| :[FHL]*:*);; |
| :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
| :[FH]-) ac_tag=-:-;; |
| :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; |
| esac |
| ac_save_IFS=$IFS |
| IFS=: |
| set x $ac_tag |
| IFS=$ac_save_IFS |
| shift |
| ac_file=$1 |
| shift |
| |
| case $ac_mode in |
| :L) ac_source=$1;; |
| :[FH]) |
| ac_file_inputs= |
| for ac_f |
| do |
| case $ac_f in |
| -) ac_f="$ac_tmp/stdin";; |
| *) # Look for the file first in the build tree, then in the source tree |
| # (if the path is not absolute). The absolute path cannot be DOS-style, |
| # because $ac_f cannot contain `:'. |
| test -f "$ac_f" || |
| case $ac_f in |
| [\\/$]*) false;; |
| *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; |
| esac || |
| as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
| esac |
| case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac |
| as_fn_append ac_file_inputs " '$ac_f'" |
| done |
| |
| # Let's still pretend it is `configure' which instantiates (i.e., don't |
| # use $as_me), people would be surprised to read: |
| # /* config.h. Generated by config.status. */ |
| configure_input='Generated from '` |
| $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' |
| `' by configure.' |
| if test x"$ac_file" != x-; then |
| configure_input="$ac_file. $configure_input" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 |
| $as_echo "$as_me: creating $ac_file" >&6;} |
| fi |
| # Neutralize special characters interpreted by sed in replacement strings. |
| case $configure_input in #( |
| *\&* | *\|* | *\\* ) |
| ac_sed_conf_input=`$as_echo "$configure_input" | |
| sed 's/[\\\\&|]/\\\\&/g'`;; #( |
| *) ac_sed_conf_input=$configure_input;; |
| esac |
| |
| case $ac_tag in |
| *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
| || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; |
| esac |
| ;; |
| esac |
| |
| ac_dir=`$as_dirname -- "$ac_file" || |
| $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$ac_file" : 'X\(//\)[^/]' \| \ |
| X"$ac_file" : 'X\(//\)$' \| \ |
| X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X"$ac_file" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| as_dir="$ac_dir"; as_fn_mkdir_p |
| ac_builddir=. |
| |
| case "$ac_dir" in |
| .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| *) |
| ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
| # A ".." for each directory in $ac_dir_suffix. |
| ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
| case $ac_top_builddir_sub in |
| "") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| esac ;; |
| esac |
| ac_abs_top_builddir=$ac_pwd |
| ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| # for backward compatibility: |
| ac_top_builddir=$ac_top_build_prefix |
| |
| case $srcdir in |
| .) # We are building in place. |
| ac_srcdir=. |
| ac_top_srcdir=$ac_top_builddir_sub |
| ac_abs_top_srcdir=$ac_pwd ;; |
| [\\/]* | ?:[\\/]* ) # Absolute name. |
| ac_srcdir=$srcdir$ac_dir_suffix; |
| ac_top_srcdir=$srcdir |
| ac_abs_top_srcdir=$srcdir ;; |
| *) # Relative name. |
| ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| ac_top_srcdir=$ac_top_build_prefix$srcdir |
| ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| esac |
| ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| |
| |
| case $ac_mode in |
| :F) |
| # |
| # CONFIG_FILE |
| # |
| |
| case $INSTALL in |
| [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; |
| *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
| esac |
| ac_MKDIR_P=$MKDIR_P |
| case $MKDIR_P in |
| [\\/$]* | ?:[\\/]* ) ;; |
| */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; |
| esac |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| # If the template does not know about datarootdir, expand it. |
| # FIXME: This hack should be removed a few years after 2.60. |
| ac_datarootdir_hack=; ac_datarootdir_seen= |
| ac_sed_dataroot=' |
| /datarootdir/ { |
| p |
| q |
| } |
| /@datadir@/p |
| /@docdir@/p |
| /@infodir@/p |
| /@localedir@/p |
| /@mandir@/p' |
| case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in |
| *datarootdir*) ac_datarootdir_seen=yes;; |
| *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
| $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| ac_datarootdir_hack=' |
| s&@datadir@&$datadir&g |
| s&@docdir@&$docdir&g |
| s&@infodir@&$infodir&g |
| s&@localedir@&$localedir&g |
| s&@mandir@&$mandir&g |
| s&\\\${datarootdir}&$datarootdir&g' ;; |
| esac |
| _ACEOF |
| |
| # Neutralize VPATH when `$srcdir' = `.'. |
| # Shell code in configure.ac might set extrasub. |
| # FIXME: do we really want to maintain this feature? |
| cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| ac_sed_extra="$ac_vpsub |
| $extrasub |
| _ACEOF |
| cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| :t |
| /@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
| s|@configure_input@|$ac_sed_conf_input|;t t |
| s&@top_builddir@&$ac_top_builddir_sub&;t t |
| s&@top_build_prefix@&$ac_top_build_prefix&;t t |
| s&@srcdir@&$ac_srcdir&;t t |
| s&@abs_srcdir@&$ac_abs_srcdir&;t t |
| s&@top_srcdir@&$ac_top_srcdir&;t t |
| s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t |
| s&@builddir@&$ac_builddir&;t t |
| s&@abs_builddir@&$ac_abs_builddir&;t t |
| s&@abs_top_builddir@&$ac_abs_top_builddir&;t t |
| s&@INSTALL@&$ac_INSTALL&;t t |
| s&@MKDIR_P@&$ac_MKDIR_P&;t t |
| $ac_datarootdir_hack |
| " |
| eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
| >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| |
| test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && |
| { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
| { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ |
| "$ac_tmp/out"`; test -z "$ac_out"; } && |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
| which seems to be undefined. Please make sure it is defined" >&5 |
| $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
| which seems to be undefined. Please make sure it is defined" >&2;} |
| |
| rm -f "$ac_tmp/stdin" |
| case $ac_file in |
| -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
| *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; |
| esac \ |
| || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| ;; |
| :H) |
| # |
| # CONFIG_HEADER |
| # |
| if test x"$ac_file" != x-; then |
| { |
| $as_echo "/* $configure_input */" \ |
| && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" |
| } >"$ac_tmp/config.h" \ |
| || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 |
| $as_echo "$as_me: $ac_file is unchanged" >&6;} |
| else |
| rm -f "$ac_file" |
| mv "$ac_tmp/config.h" "$ac_file" \ |
| || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
| fi |
| else |
| $as_echo "/* $configure_input */" \ |
| && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ |
| || as_fn_error $? "could not create -" "$LINENO" 5 |
| fi |
| # Compute "$ac_file"'s index in $config_headers. |
| _am_arg="$ac_file" |
| _am_stamp_count=1 |
| for _am_header in $config_headers :; do |
| case $_am_header in |
| $_am_arg | $_am_arg:* ) |
| break ;; |
| * ) |
| _am_stamp_count=`expr $_am_stamp_count + 1` ;; |
| esac |
| done |
| echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || |
| $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$_am_arg" : 'X\(//\)[^/]' \| \ |
| X"$_am_arg" : 'X\(//\)$' \| \ |
| X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X"$_am_arg" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'`/stamp-h$_am_stamp_count |
| ;; |
| :L) |
| # |
| # CONFIG_LINK |
| # |
| |
| if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then |
| : |
| else |
| # Prefer the file from the source tree if names are identical. |
| if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then |
| ac_source=$srcdir/$ac_source |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 |
| $as_echo "$as_me: linking $ac_source to $ac_file" >&6;} |
| |
| if test ! -r "$ac_source"; then |
| as_fn_error $? "$ac_source: file not found" "$LINENO" 5 |
| fi |
| rm -f "$ac_file" |
| |
| # Try a relative symlink, then a hard link, then a copy. |
| case $ac_source in |
| [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; |
| *) ac_rel_source=$ac_top_build_prefix$ac_source ;; |
| esac |
| ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || |
| ln "$ac_source" "$ac_file" 2>/dev/null || |
| cp -p "$ac_source" "$ac_file" || |
| as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 |
| fi |
| ;; |
| :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
| $as_echo "$as_me: executing $ac_file commands" >&6;} |
| ;; |
| esac |
| |
| |
| case $ac_file$ac_mode in |
| "libtool":C) |
| |
| # See if we are running on zsh, and set the options that allow our |
| # commands through without removal of \ escapes. |
| if test -n "${ZSH_VERSION+set}"; then |
| setopt NO_GLOB_SUBST |
| fi |
| |
| cfgfile=${ofile}T |
| trap "$RM \"$cfgfile\"; exit 1" 1 2 15 |
| $RM "$cfgfile" |
| |
| cat <<_LT_EOF >> "$cfgfile" |
| #! $SHELL |
| # Generated automatically by $as_me ($PACKAGE) $VERSION |
| # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
| # NOTE: Changes made to this file will be lost: look at ltmain.sh. |
| |
| # Provide generalized library-building support services. |
| # Written by Gordon Matzigkeit, 1996 |
| |
| # Copyright (C) 2014 Free Software Foundation, Inc. |
| # This is free software; see the source for copying conditions. There is NO |
| # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| |
| # GNU Libtool is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of of the License, or |
| # (at your option) any later version. |
| # |
| # As a special exception to the GNU General Public License, if you |
| # distribute this file as part of a program or library that is built |
| # using GNU Libtool, you may include this file under the same |
| # distribution terms that you use for the rest of that program. |
| # |
| # GNU Libtool is distributed in the hope that it will be useful, but |
| # WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| |
| # The names of the tagged configurations supported by this script. |
| available_tags='CXX ' |
| |
| # Configured defaults for sys_lib_dlsearch_path munging. |
| : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} |
| |
| # ### BEGIN LIBTOOL CONFIG |
| |
| # A BSD- or MS-compatible name lister. |
| NM=$lt_NM |
| |
| # Assembler program. |
| AS=$lt_AS |
| |
| # DLL creation program. |
| DLLTOOL=$lt_DLLTOOL |
| |
| # Object dumper program. |
| OBJDUMP=$lt_OBJDUMP |
| |
| # Which release of libtool.m4 was used? |
| macro_version=$macro_version |
| macro_revision=$macro_revision |
| |
| # Whether or not to build shared libraries. |
| build_libtool_libs=$enable_shared |
| |
| # Whether or not to build static libraries. |
| build_old_libs=$enable_static |
| |
| # What type of objects to build. |
| pic_mode=$pic_mode |
| |
| # Whether or not to optimize for fast installation. |
| fast_install=$enable_fast_install |
| |
| # Shared archive member basename,for filename based shared library versioning on AIX. |
| shared_archive_member_spec=$shared_archive_member_spec |
| |
| # Shell to use when invoking shell scripts. |
| SHELL=$lt_SHELL |
| |
| # An echo program that protects backslashes. |
| ECHO=$lt_ECHO |
| |
| # The PATH separator for the build system. |
| PATH_SEPARATOR=$lt_PATH_SEPARATOR |
| |
| # The host system. |
| host_alias=$host_alias |
| host=$host |
| host_os=$host_os |
| |
| # The build system. |
| build_alias=$build_alias |
| build=$build |
| build_os=$build_os |
| |
| # A sed program that does not truncate output. |
| SED=$lt_SED |
| |
| # Sed that helps us avoid accidentally triggering echo(1) options like -n. |
| Xsed="\$SED -e 1s/^X//" |
| |
| # A grep program that handles long lines. |
| GREP=$lt_GREP |
| |
| # An ERE matcher. |
| EGREP=$lt_EGREP |
| |
| # A literal string matcher. |
| FGREP=$lt_FGREP |
| |
| # Whether we need soft or hard links. |
| LN_S=$lt_LN_S |
| |
| # What is the maximum length of a command? |
| max_cmd_len=$max_cmd_len |
| |
| # Object file suffix (normally "o"). |
| objext=$ac_objext |
| |
| # Executable file suffix (normally ""). |
| exeext=$exeext |
| |
| # whether the shell understands "unset". |
| lt_unset=$lt_unset |
| |
| # turn spaces into newlines. |
| SP2NL=$lt_lt_SP2NL |
| |
| # turn newlines into spaces. |
| NL2SP=$lt_lt_NL2SP |
| |
| # convert \$build file names to \$host format. |
| to_host_file_cmd=$lt_cv_to_host_file_cmd |
| |
| # convert \$build files to toolchain format. |
| to_tool_file_cmd=$lt_cv_to_tool_file_cmd |
| |
| # Method to check whether dependent libraries are shared objects. |
| deplibs_check_method=$lt_deplibs_check_method |
| |
| # Command to use when deplibs_check_method = "file_magic". |
| file_magic_cmd=$lt_file_magic_cmd |
| |
| # How to find potential files when deplibs_check_method = "file_magic". |
| file_magic_glob=$lt_file_magic_glob |
| |
| # Find potential files using nocaseglob when deplibs_check_method = "file_magic". |
| want_nocaseglob=$lt_want_nocaseglob |
| |
| # Command to associate shared and link libraries. |
| sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd |
| |
| # The archiver. |
| AR=$lt_AR |
| |
| # Flags to create an archive. |
| AR_FLAGS=$lt_AR_FLAGS |
| |
| # How to feed a file listing to the archiver. |
| archiver_list_spec=$lt_archiver_list_spec |
| |
| # A symbol stripping program. |
| STRIP=$lt_STRIP |
| |
| # Commands used to install an old-style archive. |
| RANLIB=$lt_RANLIB |
| old_postinstall_cmds=$lt_old_postinstall_cmds |
| old_postuninstall_cmds=$lt_old_postuninstall_cmds |
| |
| # Whether to use a lock for old archive extraction. |
| lock_old_archive_extraction=$lock_old_archive_extraction |
| |
| # A C compiler. |
| LTCC=$lt_CC |
| |
| # LTCC compiler flags. |
| LTCFLAGS=$lt_CFLAGS |
| |
| # Take the output of nm and produce a listing of raw symbols and C names. |
| global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe |
| |
| # Transform the output of nm in a proper C declaration. |
| global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl |
| |
| # Transform the output of nm into a list of symbols to manually relocate. |
| global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import |
| |
| # Transform the output of nm in a C name address pair. |
| global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address |
| |
| # Transform the output of nm in a C name address pair when lib prefix is needed. |
| global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix |
| |
| # The name lister interface. |
| nm_interface=$lt_lt_cv_nm_interface |
| |
| # Specify filename containing input files for \$NM. |
| nm_file_list_spec=$lt_nm_file_list_spec |
| |
| # The root where to search for dependent libraries,and where our libraries should be installed. |
| lt_sysroot=$lt_sysroot |
| |
| # Command to truncate a binary pipe. |
| lt_truncate_bin=$lt_lt_cv_truncate_bin |
| |
| # The name of the directory that contains temporary libtool files. |
| objdir=$objdir |
| |
| # Used to examine libraries when file_magic_cmd begins with "file". |
| MAGIC_CMD=$MAGIC_CMD |
| |
| # Must we lock files when doing compilation? |
| need_locks=$lt_need_locks |
| |
| # Manifest tool. |
| MANIFEST_TOOL=$lt_MANIFEST_TOOL |
| |
| # Tool to manipulate archived DWARF debug symbol files on Mac OS X. |
| DSYMUTIL=$lt_DSYMUTIL |
| |
| # Tool to change global to local symbols on Mac OS X. |
| NMEDIT=$lt_NMEDIT |
| |
| # Tool to manipulate fat objects and archives on Mac OS X. |
| LIPO=$lt_LIPO |
| |
| # ldd/readelf like tool for Mach-O binaries on Mac OS X. |
| OTOOL=$lt_OTOOL |
| |
| # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. |
| OTOOL64=$lt_OTOOL64 |
| |
| # Old archive suffix (normally "a"). |
| libext=$libext |
| |
| # Shared library suffix (normally ".so"). |
| shrext_cmds=$lt_shrext_cmds |
| |
| # The commands to extract the exported symbol list from a shared archive. |
| extract_expsyms_cmds=$lt_extract_expsyms_cmds |
| |
| # Variables whose values should be saved in libtool wrapper scripts and |
| # restored at link time. |
| variables_saved_for_relink=$lt_variables_saved_for_relink |
| |
| # Do we need the "lib" prefix for modules? |
| need_lib_prefix=$need_lib_prefix |
| |
| # Do we need a version for libraries? |
| need_version=$need_version |
| |
| # Library versioning type. |
| version_type=$version_type |
| |
| # Shared library runtime path variable. |
| runpath_var=$runpath_var |
| |
| # Shared library path variable. |
| shlibpath_var=$shlibpath_var |
| |
| # Is shlibpath searched before the hard-coded library search path? |
| shlibpath_overrides_runpath=$shlibpath_overrides_runpath |
| |
| # Format of library name prefix. |
| libname_spec=$lt_libname_spec |
| |
| # List of archive names. First name is the real one, the rest are links. |
| # The last name is the one that the linker finds with -lNAME |
| library_names_spec=$lt_library_names_spec |
| |
| # The coded name of the library, if different from the real name. |
| soname_spec=$lt_soname_spec |
| |
| # Permission mode override for installation of shared libraries. |
| install_override_mode=$lt_install_override_mode |
| |
| # Command to use after installation of a shared archive. |
| postinstall_cmds=$lt_postinstall_cmds |
| |
| # Command to use after uninstallation of a shared archive. |
| postuninstall_cmds=$lt_postuninstall_cmds |
| |
| # Commands used to finish a libtool library installation in a directory. |
| finish_cmds=$lt_finish_cmds |
| |
| # As "finish_cmds", except a single script fragment to be evaled but |
| # not shown. |
| finish_eval=$lt_finish_eval |
| |
| # Whether we should hardcode library paths into libraries. |
| hardcode_into_libs=$hardcode_into_libs |
| |
| # Compile-time system search path for libraries. |
| sys_lib_search_path_spec=$lt_sys_lib_search_path_spec |
| |
| # Detected run-time system search path for libraries. |
| sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path |
| |
| # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. |
| configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path |
| |
| # Whether dlopen is supported. |
| dlopen_support=$enable_dlopen |
| |
| # Whether dlopen of programs is supported. |
| dlopen_self=$enable_dlopen_self |
| |
| # Whether dlopen of statically linked programs is supported. |
| dlopen_self_static=$enable_dlopen_self_static |
| |
| # Commands to strip libraries. |
| old_striplib=$lt_old_striplib |
| striplib=$lt_striplib |
| |
| |
| # The linker used to build libraries. |
| LD=$lt_LD |
| |
| # How to create reloadable object files. |
| reload_flag=$lt_reload_flag |
| reload_cmds=$lt_reload_cmds |
| |
| # Commands used to build an old-style archive. |
| old_archive_cmds=$lt_old_archive_cmds |
| |
| # A language specific compiler. |
| CC=$lt_compiler |
| |
| # Is the compiler the GNU compiler? |
| with_gcc=$GCC |
| |
| # Compiler flag to turn off builtin functions. |
| no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag |
| |
| # Additional compiler flags for building library objects. |
| pic_flag=$lt_lt_prog_compiler_pic |
| |
| # How to pass a linker flag through the compiler. |
| wl=$lt_lt_prog_compiler_wl |
| |
| # Compiler flag to prevent dynamic linking. |
| link_static_flag=$lt_lt_prog_compiler_static |
| |
| # Does compiler simultaneously support -c and -o options? |
| compiler_c_o=$lt_lt_cv_prog_compiler_c_o |
| |
| # Whether or not to add -lc for building shared libraries. |
| build_libtool_need_lc=$archive_cmds_need_lc |
| |
| # Whether or not to disallow shared libs when runtime libs are static. |
| allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes |
| |
| # Compiler flag to allow reflexive dlopens. |
| export_dynamic_flag_spec=$lt_export_dynamic_flag_spec |
| |
| # Compiler flag to generate shared objects directly from archives. |
| whole_archive_flag_spec=$lt_whole_archive_flag_spec |
| |
| # Whether the compiler copes with passing no objects directly. |
| compiler_needs_object=$lt_compiler_needs_object |
| |
| # Create an old-style archive from a shared archive. |
| old_archive_from_new_cmds=$lt_old_archive_from_new_cmds |
| |
| # Create a temporary old-style archive to link instead of a shared archive. |
| old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds |
| |
| # Commands used to build a shared archive. |
| archive_cmds=$lt_archive_cmds |
| archive_expsym_cmds=$lt_archive_expsym_cmds |
| |
| # Commands used to build a loadable module if different from building |
| # a shared archive. |
| module_cmds=$lt_module_cmds |
| module_expsym_cmds=$lt_module_expsym_cmds |
| |
| # Whether we are building with GNU ld or not. |
| with_gnu_ld=$lt_with_gnu_ld |
| |
| # Flag that allows shared libraries with undefined symbols to be built. |
| allow_undefined_flag=$lt_allow_undefined_flag |
| |
| # Flag that enforces no undefined symbols. |
| no_undefined_flag=$lt_no_undefined_flag |
| |
| # Flag to hardcode \$libdir into a binary during linking. |
| # This must work even if \$libdir does not exist |
| hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec |
| |
| # Whether we need a single "-rpath" flag with a separated argument. |
| hardcode_libdir_separator=$lt_hardcode_libdir_separator |
| |
| # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes |
| # DIR into the resulting binary. |
| hardcode_direct=$hardcode_direct |
| |
| # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes |
| # DIR into the resulting binary and the resulting library dependency is |
| # "absolute",i.e impossible to change by setting \$shlibpath_var if the |
| # library is relocated. |
| hardcode_direct_absolute=$hardcode_direct_absolute |
| |
| # Set to "yes" if using the -LDIR flag during linking hardcodes DIR |
| # into the resulting binary. |
| hardcode_minus_L=$hardcode_minus_L |
| |
| # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR |
| # into the resulting binary. |
| hardcode_shlibpath_var=$hardcode_shlibpath_var |
| |
| # Set to "yes" if building a shared library automatically hardcodes DIR |
| # into the library and all subsequent libraries and executables linked |
| # against it. |
| hardcode_automatic=$hardcode_automatic |
| |
| # Set to yes if linker adds runtime paths of dependent libraries |
| # to runtime path list. |
| inherit_rpath=$inherit_rpath |
| |
| # Whether libtool must link a program against all its dependency libraries. |
| link_all_deplibs=$link_all_deplibs |
| |
| # Set to "yes" if exported symbols are required. |
| always_export_symbols=$always_export_symbols |
| |
| # The commands to list exported symbols. |
| export_symbols_cmds=$lt_export_symbols_cmds |
| |
| # Symbols that should not be listed in the preloaded symbols. |
| exclude_expsyms=$lt_exclude_expsyms |
| |
| # Symbols that must always be exported. |
| include_expsyms=$lt_include_expsyms |
| |
| # Commands necessary for linking programs (against libraries) with templates. |
| prelink_cmds=$lt_prelink_cmds |
| |
| # Commands necessary for finishing linking programs. |
| postlink_cmds=$lt_postlink_cmds |
| |
| # Specify filename containing input files. |
| file_list_spec=$lt_file_list_spec |
| |
| # How to hardcode a shared library path into an executable. |
| hardcode_action=$hardcode_action |
| |
| # The directories searched by this compiler when creating a shared library. |
| compiler_lib_search_dirs=$lt_compiler_lib_search_dirs |
| |
| # Dependencies to place before and after the objects being linked to |
| # create a shared library. |
| predep_objects=$lt_predep_objects |
| postdep_objects=$lt_postdep_objects |
| predeps=$lt_predeps |
| postdeps=$lt_postdeps |
| |
| # The library search path used internally by the compiler when linking |
| # a shared library. |
| compiler_lib_search_path=$lt_compiler_lib_search_path |
| |
| # ### END LIBTOOL CONFIG |
| |
| _LT_EOF |
| |
| cat <<'_LT_EOF' >> "$cfgfile" |
| |
| # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE |
| |
| # func_munge_path_list VARIABLE PATH |
| # ----------------------------------- |
| # VARIABLE is name of variable containing _space_ separated list of |
| # directories to be munged by the contents of PATH, which is string |
| # having a format: |
| # "DIR[:DIR]:" |
| # string "DIR[ DIR]" will be prepended to VARIABLE |
| # ":DIR[:DIR]" |
| # string "DIR[ DIR]" will be appended to VARIABLE |
| # "DIRP[:DIRP]::[DIRA:]DIRA" |
| # string "DIRP[ DIRP]" will be prepended to VARIABLE and string |
| # "DIRA[ DIRA]" will be appended to VARIABLE |
| # "DIR[:DIR]" |
| # VARIABLE will be replaced by "DIR[ DIR]" |
| func_munge_path_list () |
| { |
| case x$2 in |
| x) |
| ;; |
| *:) |
| eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" |
| ;; |
| x:*) |
| eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" |
| ;; |
| *::*) |
| eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" |
| eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" |
| ;; |
| *) |
| eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" |
| ;; |
| esac |
| } |
| |
| |
| # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. |
| func_cc_basename () |
| { |
| for cc_temp in $*""; do |
| case $cc_temp in |
| compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; |
| distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; |
| \-*) ;; |
| *) break;; |
| esac |
| done |
| func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` |
| } |
| |
| |
| # ### END FUNCTIONS SHARED WITH CONFIGURE |
| |
| _LT_EOF |
| |
| case $host_os in |
| aix3*) |
| cat <<\_LT_EOF >> "$cfgfile" |
| # AIX sometimes has problems with the GCC collect2 program. For some |
| # reason, if we set the COLLECT_NAMES environment variable, the problems |
| # vanish in a puff of smoke. |
| if test set != "${COLLECT_NAMES+set}"; then |
| COLLECT_NAMES= |
| export COLLECT_NAMES |
| fi |
| _LT_EOF |
| ;; |
| esac |
| |
| |
| ltmain=$ac_aux_dir/ltmain.sh |
| |
| |
| # We use sed instead of cat because bash on DJGPP gets confused if |
| # if finds mixed CR/LF and LF-only lines. Since sed operates in |
| # text mode, it properly converts lines to CR/LF. This bash problem |
| # is reportedly fixed, but why not run on old versions too? |
| sed '$q' "$ltmain" >> "$cfgfile" \ |
| || (rm -f "$cfgfile"; exit 1) |
| |
| mv -f "$cfgfile" "$ofile" || |
| (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") |
| chmod +x "$ofile" |
| |
| |
| cat <<_LT_EOF >> "$ofile" |
| |
| # ### BEGIN LIBTOOL TAG CONFIG: CXX |
| |
| # The linker used to build libraries. |
| LD=$lt_LD_CXX |
| |
| # How to create reloadable object files. |
| reload_flag=$lt_reload_flag_CXX |
| reload_cmds=$lt_reload_cmds_CXX |
| |
| # Commands used to build an old-style archive. |
| old_archive_cmds=$lt_old_archive_cmds_CXX |
| |
| # A language specific compiler. |
| CC=$lt_compiler_CXX |
| |
| # Is the compiler the GNU compiler? |
| with_gcc=$GCC_CXX |
| |
| # Compiler flag to turn off builtin functions. |
| no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX |
| |
| # Additional compiler flags for building library objects. |
| pic_flag=$lt_lt_prog_compiler_pic_CXX |
| |
| # How to pass a linker flag through the compiler. |
| wl=$lt_lt_prog_compiler_wl_CXX |
| |
| # Compiler flag to prevent dynamic linking. |
| link_static_flag=$lt_lt_prog_compiler_static_CXX |
| |
| # Does compiler simultaneously support -c and -o options? |
| compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX |
| |
| # Whether or not to add -lc for building shared libraries. |
| build_libtool_need_lc=$archive_cmds_need_lc_CXX |
| |
| # Whether or not to disallow shared libs when runtime libs are static. |
| allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX |
| |
| # Compiler flag to allow reflexive dlopens. |
| export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX |
| |
| # Compiler flag to generate shared objects directly from archives. |
| whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX |
| |
| # Whether the compiler copes with passing no objects directly. |
| compiler_needs_object=$lt_compiler_needs_object_CXX |
| |
| # Create an old-style archive from a shared archive. |
| old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX |
| |
| # Create a temporary old-style archive to link instead of a shared archive. |
| old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX |
| |
| # Commands used to build a shared archive. |
| archive_cmds=$lt_archive_cmds_CXX |
| archive_expsym_cmds=$lt_archive_expsym_cmds_CXX |
| |
| # Commands used to build a loadable module if different from building |
| # a shared archive. |
| module_cmds=$lt_module_cmds_CXX |
| module_expsym_cmds=$lt_module_expsym_cmds_CXX |
| |
| # Whether we are building with GNU ld or not. |
| with_gnu_ld=$lt_with_gnu_ld_CXX |
| |
| # Flag that allows shared libraries with undefined symbols to be built. |
| allow_undefined_flag=$lt_allow_undefined_flag_CXX |
| |
| # Flag that enforces no undefined symbols. |
| no_undefined_flag=$lt_no_undefined_flag_CXX |
| |
| # Flag to hardcode \$libdir into a binary during linking. |
| # This must work even if \$libdir does not exist |
| hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX |
| |
| # Whether we need a single "-rpath" flag with a separated argument. |
| hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX |
| |
| # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes |
| # DIR into the resulting binary. |
| hardcode_direct=$hardcode_direct_CXX |
| |
| # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes |
| # DIR into the resulting binary and the resulting library dependency is |
| # "absolute",i.e impossible to change by setting \$shlibpath_var if the |
| # library is relocated. |
| hardcode_direct_absolute=$hardcode_direct_absolute_CXX |
| |
| # Set to "yes" if using the -LDIR flag during linking hardcodes DIR |
| # into the resulting binary. |
| hardcode_minus_L=$hardcode_minus_L_CXX |
| |
| # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR |
| # into the resulting binary. |
| hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX |
| |
| # Set to "yes" if building a shared library automatically hardcodes DIR |
| # into the library and all subsequent libraries and executables linked |
| # against it. |
| hardcode_automatic=$hardcode_automatic_CXX |
| |
| # Set to yes if linker adds runtime paths of dependent libraries |
| # to runtime path list. |
| inherit_rpath=$inherit_rpath_CXX |
| |
| # Whether libtool must link a program against all its dependency libraries. |
| link_all_deplibs=$link_all_deplibs_CXX |
| |
| # Set to "yes" if exported symbols are required. |
| always_export_symbols=$always_export_symbols_CXX |
| |
| # The commands to list exported symbols. |
| export_symbols_cmds=$lt_export_symbols_cmds_CXX |
| |
| # Symbols that should not be listed in the preloaded symbols. |
| exclude_expsyms=$lt_exclude_expsyms_CXX |
| |
| # Symbols that must always be exported. |
| include_expsyms=$lt_include_expsyms_CXX |
| |
| # Commands necessary for linking programs (against libraries) with templates. |
| prelink_cmds=$lt_prelink_cmds_CXX |
| |
| # Commands necessary for finishing linking programs. |
| postlink_cmds=$lt_postlink_cmds_CXX |
| |
| # Specify filename containing input files. |
| file_list_spec=$lt_file_list_spec_CXX |
| |
| # How to hardcode a shared library path into an executable. |
| hardcode_action=$hardcode_action_CXX |
| |
| # The directories searched by this compiler when creating a shared library. |
| compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX |
| |
| # Dependencies to place before and after the objects being linked to |
| # create a shared library. |
| predep_objects=$lt_predep_objects_CXX |
| postdep_objects=$lt_postdep_objects_CXX |
| predeps=$lt_predeps_CXX |
| postdeps=$lt_postdeps_CXX |
| |
| # The library search path used internally by the compiler when linking |
| # a shared library. |
| compiler_lib_search_path=$lt_compiler_lib_search_path_CXX |
| |
| # ### END LIBTOOL TAG CONFIG: CXX |
| _LT_EOF |
| |
| ;; |
| |
| esac |
| done # for ac_tag |
| |
| |
| as_fn_exit 0 |
| _ACEOF |
| ac_clean_files=$ac_clean_files_save |
| |
| test $ac_write_fail = 0 || |
| as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
| |
| |
| # configure is writing to config.log, and then calls config.status. |
| # config.status does its own redirection, appending to config.log. |
| # Unfortunately, on DOS this fails, as config.log is still kept open |
| # by configure, so config.status won't be able to write to it; its |
| # output is simply discarded. So we exec the FD to /dev/null, |
| # effectively closing config.log, so it can be properly (re)opened and |
| # appended to by config.status. When coming back to configure, we |
| # need to make the FD available again. |
| if test "$no_create" != yes; then |
| ac_cs_success=: |
| ac_config_status_args= |
| test "$silent" = yes && |
| ac_config_status_args="$ac_config_status_args --quiet" |
| exec 5>/dev/null |
| $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
| exec 5>>config.log |
| # Use ||, not &&, to avoid exiting from the if with $? = 1, which |
| # would make configure fail if this is the last instruction. |
| $ac_cs_success || as_fn_exit 1 |
| fi |
| if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 |
| $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: summary of build options: |
| |
| Version: ${PACKAGE_STRING} |
| Host type: ${host} |
| ABI: ${ABI} |
| Install prefix: ${prefix} |
| Compiler: ${CC} |
| Static libraries: ${enable_static} |
| Shared libraries: ${enable_shared} |
| " >&5 |
| $as_echo "$as_me: summary of build options: |
| |
| Version: ${PACKAGE_STRING} |
| Host type: ${host} |
| ABI: ${ABI} |
| Install prefix: ${prefix} |
| Compiler: ${CC} |
| Static libraries: ${enable_static} |
| Shared libraries: ${enable_shared} |
| " >&6;} |