| major_version: "local" |
| minor_version: "" |
| default_target_cpu: "same_as_host" |
| |
| default_toolchain { |
| cpu: "roborio" |
| toolchain_identifier: "roborio_linux" |
| } |
| |
| default_toolchain { |
| cpu: "k8" |
| toolchain_identifier: "k8_linux" |
| } |
| |
| default_toolchain { |
| cpu: "armeabi-v7a" |
| toolchain_identifier: "stub_armeabi-v7a" |
| } |
| |
| default_toolchain { |
| cpu: "armhf-debian" |
| toolchain_identifier: "clang_linux_armhf" |
| } |
| |
| default_toolchain { |
| cpu: "cortex-m4f" |
| toolchain_identifier: "cortex-m4f" |
| } |
| |
| default_toolchain { |
| cpu: "cortex-m4f-k22" |
| toolchain_identifier: "cortex-m4f-k22" |
| } |
| |
| toolchain { |
| abi_version: "armeabi-v7a" |
| abi_libc_version: "armeabi-v7a" |
| builtin_sysroot: "" |
| compiler: "compiler" |
| host_system_name: "armeabi-v7a" |
| needsPic: true |
| supports_gold_linker: false |
| supports_incremental_linker: false |
| supports_fission: false |
| supports_interface_shared_objects: false |
| supports_normalizing_ar: false |
| supports_start_end_lib: false |
| supports_thin_archives: false |
| target_libc: "armeabi-v7a" |
| target_cpu: "armeabi-v7a" |
| target_system_name: "armeabi-v7a" |
| toolchain_identifier: "stub_armeabi-v7a" |
| |
| tool_path { name: "ar" path: "/bin/false" } |
| tool_path { name: "compat-ld" path: "/bin/false" } |
| tool_path { name: "cpp" path: "/bin/false" } |
| tool_path { name: "dwp" path: "/bin/false" } |
| tool_path { name: "gcc" path: "/bin/false" } |
| tool_path { name: "gcov" path: "/bin/false" } |
| tool_path { name: "ld" path: "/bin/false" } |
| |
| tool_path { name: "nm" path: "/bin/false" } |
| tool_path { name: "objcopy" path: "/bin/false" } |
| tool_path { name: "objdump" path: "/bin/false" } |
| tool_path { name: "strip" path: "/bin/false" } |
| } |
| |
| toolchain { |
| abi_version: "local" |
| abi_libc_version: "local" |
| builtin_sysroot: "" |
| compiler: "clang" |
| host_system_name: "local" |
| needsPic: true |
| supports_gold_linker: false |
| supports_incremental_linker: false |
| supports_fission: false |
| supports_interface_shared_objects: false |
| supports_normalizing_ar: false |
| supports_start_end_lib: false |
| supports_thin_archives: false |
| target_libc: "local" |
| target_cpu: "k8" |
| target_system_name: "k8" |
| toolchain_identifier: "k8_linux" |
| |
| # These paths are relative to //tools/cpp. |
| tool_path { name: "ar" path: "clang_3p6/x86_64-linux-gnu-ar" } |
| tool_path { name: "compat-ld" path: "clang_3p6/x86_64-linux-gnu-ld" } |
| tool_path { name: "cpp" path: "clang_3p6/x86_64-linux-gnu-cpp" } |
| tool_path { name: "dwp" path: "clang_3p6/x86_64-linux-gnu-dwp" } |
| tool_path { name: "gcc" path: "clang_3p6/x86_64-linux-gnu-clang-3.6" } |
| tool_path { name: "gcov" path: "clang_3p6/x86_64-linux-gnu-gcov" } |
| # C(++) compiles invoke the compiler (as that is the one knowing where |
| # to find libraries), but we provide LD so other rules can invoke the linker. |
| tool_path { name: "ld" path: "clang_3p6/x86_64-linux-gnu-ld" } |
| tool_path { name: "nm" path: "clang_3p6/x86_64-linux-gnu-nm" } |
| tool_path { name: "objcopy" path: "clang_3p6/x86_64-linux-gnu-objcopy" } |
| objcopy_embed_flag: "-I" |
| objcopy_embed_flag: "binary" |
| tool_path { name: "objdump" path: "clang_3p6/x86_64-linux-gnu-objdump" } |
| tool_path { name: "strip" path: "clang_3p6/x86_64-linux-gnu-strip" } |
| linking_mode_flags { mode: DYNAMIC } |
| |
| compiler_flag: "--sysroot=external/clang_3p6_repo/" |
| compiler_flag: "-nostdinc" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/clang_3p6_repo/usr/include", |
| compiler_flag: "-isystem" |
| compiler_flag: "external/clang_3p6_repo/usr/include/x86_64-linux-gnu", |
| compiler_flag: "-isystem" |
| compiler_flag: "external/clang_3p6_repo/usr/lib/llvm-3.6/lib/clang/3.6.2/include", |
| |
| cxx_flag: "-isystem" |
| cxx_flag: "external/clang_3p6_repo/usr/include/c++/4.9" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/clang_3p6_repo/usr/include/x86_64-linux-gnu/c++/4.9" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/clang_3p6_repo/usr/include/c++/4.9/backward" |
| |
| # TODO(bazel-team): In theory, the path here ought to exactly match the path |
| # used by gcc. That works because bazel currently doesn't track files at |
| # absolute locations and has no remote execution, yet. However, this will need |
| # to be fixed, maybe with auto-detection? |
| cxx_builtin_include_directory: '%package(@clang_3p6_repo//usr)%/include/c++/4.9' |
| cxx_builtin_include_directory: '%package(@clang_3p6_repo//usr)%/include/x86_64-linux-gnu/c++/4.9' |
| cxx_builtin_include_directory: '%package(@clang_3p6_repo//usr)%/include/c++/4.9/backward' |
| cxx_builtin_include_directory: '%package(@clang_3p6_repo//usr)%/local/include' |
| cxx_builtin_include_directory: '%package(@clang_3p6_repo//usr)%/lib/llvm-3.6/lib/clang/3.6.2/include' |
| cxx_builtin_include_directory: '%package(@clang_3p6_repo//usr)%/include/x86_64-linux-gnu' |
| cxx_builtin_include_directory: '%package(@clang_3p6_repo//usr)%/include' |
| cxx_builtin_include_directory: '%package(@clang_3p6_repo//usr)%/lib/clang/3.6.2/include' |
| |
| linker_flag: "-nodefaultlibs" |
| linker_flag: "--sysroot=external/clang_3p6_repo/" |
| linker_flag: "-lstdc++" |
| linker_flag: "-lc" |
| linker_flag: "-lgcc" |
| linker_flag: "-lgcc_s" |
| linker_flag: "-Bexternal/clang_3p6_repo/usr/bin/" |
| linker_flag: "-Ltools/cpp/clang_3p6/clang_more_libs" |
| linker_flag: "-Lexternal/clang_3p6/lib/x86_64-linux-gnu" |
| linker_flag: "-Lexternal/clang_3p6/usr/lib/x86_64-linux-gnu" |
| linker_flag: "-Lexternal/clang_3p6/usr/lib/gcc/x86_64-linux-gnu" |
| |
| feature { |
| name: "opt" |
| implies: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-DAOS_DEBUG=0" |
| } |
| } |
| } |
| |
| feature { |
| name: "dbg" |
| implies: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-DAOS_DEBUG=1" |
| } |
| flag_group { |
| flag: "-fno-omit-frame-pointer" |
| } |
| } |
| } |
| |
| feature { |
| name: "fastbuild" |
| implies: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-DAOS_DEBUG=0" |
| } |
| } |
| } |
| |
| feature { |
| name: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "assemble" |
| action: "c-compile" |
| flag_group { |
| flag: "-std=gnu99" |
| } |
| } |
| flag_set { |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-std=gnu++1y" |
| } |
| } |
| flag_set { |
| action: "preprocess-assemble" |
| action: "assemble" |
| action: "c++-link" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| action: "c-compile" |
| flag_group { |
| # We always want to compile with -pthread semantics. |
| flag: "-pthread" |
| } |
| } |
| } |
| |
| # Anticipated future default. |
| # This makes GCC and Clang do what we want when called through symlinks. |
| unfiltered_cxx_flag: "-no-canonical-prefixes" |
| linker_flag: "-no-canonical-prefixes" |
| |
| # Things that the code wants defined. |
| compiler_flag: "-D__STDC_FORMAT_MACROS" |
| compiler_flag: "-D__STDC_CONSTANT_MACROS" |
| compiler_flag: "-D__STDC_LIMIT_MACROS" |
| compiler_flag: "-D_FILE_OFFSET_BITS=64" |
| # TODO(Brian): Rename this or something. |
| compiler_flag: "-DAOS_ARCHITECTURE_arm_frc" |
| |
| linker_flag: "-fuse-ld=gold" |
| |
| # Make C++ compilation deterministic. Use linkstamping instead of these |
| # compiler symbols. |
| unfiltered_cxx_flag: "-Wno-builtin-macro-redefined" |
| unfiltered_cxx_flag: "-D__DATE__=\"redacted\"" |
| unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\"" |
| unfiltered_cxx_flag: "-D__TIME__=\"redacted\"" |
| |
| # Security hardening on by default. |
| # Conservative choice; -D_FORTIFY_SOURCE=2 may be unsafe in some cases. |
| # We need to undef it before redefining it as some distributions now have |
| # it enabled by default. |
| compiler_flag: "-U_FORTIFY_SOURCE" |
| compiler_flag: "-D_FORTIFY_SOURCE=1" |
| compiler_flag: "-fstack-protector" |
| compiler_flag: "-fPIE" |
| linker_flag: "-Wl,-z,relro,-z,now" |
| |
| # Pretty much everything needs this, including parts of the glibc STL... |
| linker_flag: "-lm" |
| |
| # Enable coloring even if there's no attached terminal. Bazel removes the |
| # escape sequences if --nocolor is specified. |
| compiler_flag: "-fcolor-diagnostics" |
| compiler_flag: "-fmessage-length=80" |
| compiler_flag: "-fmacro-backtrace-limit=0" |
| |
| compiler_flag: "-Wall" |
| compiler_flag: "-Wextra" |
| compiler_flag: "-Wpointer-arith" |
| compiler_flag: "-Wstrict-aliasing" |
| compiler_flag: "-Wcast-qual" |
| compiler_flag: "-Wcast-align" |
| compiler_flag: "-Wwrite-strings" |
| compiler_flag: "-Wtype-limits" |
| compiler_flag: "-Wsign-compare" |
| compiler_flag: "-Wformat=2" |
| compiler_flag: "-Werror" |
| |
| # Keep stack frames for debugging, even in opt mode. |
| compiler_flag: "-fno-omit-frame-pointer" |
| |
| # Don't use temp files while compiling. |
| compiler_flag: "-pipe" |
| |
| # Stamp the binary with a unique identifier. |
| linker_flag: "-Wl,--build-id=md5" |
| linker_flag: "-Wl,--hash-style=gnu" |
| linker_flag: "-Wl,--warn-execstack" |
| linker_flag: "-Wl,--detect-odr-violations" |
| |
| # Enable debug symbols. |
| compiler_flag: "-ggdb3" |
| |
| compilation_mode_flags { |
| mode: OPT |
| |
| compiler_flag: "-O2" |
| |
| # Disable assertions |
| compiler_flag: "-DNDEBUG" |
| |
| # Removal of unused code and data at link time (can this increase binary size in some cases?). |
| compiler_flag: "-ffunction-sections" |
| compiler_flag: "-fdata-sections" |
| linker_flag: "-Wl,--gc-sections" |
| } |
| feature { |
| name: "pie_for_linking" |
| enabled: true |
| flag_set { |
| action: "c++-link-executable" |
| flag_group { |
| flag: "-pie" |
| } |
| } |
| } |
| } |
| |
| toolchain { |
| abi_version: "roborio" |
| abi_libc_version: "roborio" |
| builtin_sysroot: "" |
| compiler: "gcc" |
| host_system_name: "roborio" |
| needsPic: true |
| supports_gold_linker: false |
| supports_incremental_linker: false |
| supports_fission: false |
| supports_interface_shared_objects: false |
| supports_normalizing_ar: false |
| supports_start_end_lib: false |
| supports_thin_archives: false |
| target_libc: "roborio" |
| target_cpu: "roborio" |
| target_system_name: "roborio" |
| toolchain_identifier: "roborio_linux" |
| |
| tool_path { name: "ar" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-ar" } |
| tool_path { name: "compat-ld" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-ld" } |
| tool_path { name: "cpp" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-cpp" } |
| tool_path { name: "dwp" path: "/bin/false" } |
| tool_path { name: "gcc" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-gcc" } |
| tool_path { name: "gcov" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-gcov-4.9" } |
| # C(++) compiles invoke the compiler (as that is the one knowing where |
| # to find libraries), but we provide LD so other rules can invoke the linker. |
| tool_path { name: "ld" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-ld" } |
| tool_path { name: "nm" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-nm" } |
| tool_path { name: "objcopy" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-objcopy" } |
| objcopy_embed_flag: "-I" |
| objcopy_embed_flag: "binary" |
| tool_path { name: "objdump" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-objdump" } |
| tool_path { name: "strip" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-strip" } |
| linking_mode_flags { mode: DYNAMIC } |
| |
| compiler_flag: "--sysroot=external/arm_frc_linux_gnueabi_repo/usr/arm-frc-linux-gnueabi" |
| compiler_flag: "-nostdinc" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/arm_frc_linux_gnueabi_repo/usr/lib/x86_64-linux-gnu/gcc/arm-frc-linux-gnueabi/5.4.0/include", |
| compiler_flag: "-isystem" |
| compiler_flag: "external/arm_frc_linux_gnueabi_repo/usr/lib/x86_64-linux-gnu/gcc/arm-frc-linux-gnueabi/5.4.0/include-fixed" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/arm_frc_linux_gnueabi_repo/usr/arm-frc-linux-gnueabi/usr/include" |
| |
| cxx_flag: "-isystem" |
| cxx_flag: "external/arm_frc_linux_gnueabi_repo/usr/arm-frc-linux-gnueabi/include/c++/5.4.0" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/arm_frc_linux_gnueabi_repo/usr/arm-frc-linux-gnueabi/include/c++/5.4.0/arm-frc-linux-gnueabi" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/arm_frc_linux_gnueabi_repo/usr/arm-frc-linux-gnueabi/include/c++/5.4.0/backward" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/arm_frc_linux_gnueabi_repo/usr/lib/x86_64-linux-gnu/gcc/arm-frc-linux-gnueabi/5.4.0/include" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/arm_frc_linux_gnueabi_repo/usr/lib/x86_64-linux-gnu/gcc/arm-frc-linux-gnueabi/5.4.0/include-fixed" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/arm_frc_linux_gnueabi_repo/usr/arm-frc-linux-gnueabi/include" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/arm_frc_linux_gnueabi_repo/usr/arm-frc-linux-gnueabi/usr/include" |
| |
| # TODO(bazel-team): In theory, the path here ought to exactly match the path |
| # used by gcc. That works because bazel currently doesn't track files at |
| # absolute locations and has no remote execution, yet. However, this will need |
| # to be fixed, maybe with auto-detection? |
| cxx_builtin_include_directory: "%package(@arm_frc_linux_gnueabi_repo//usr/arm-frc-linux-gnueabi/include)%/c++/5.4.0" |
| cxx_builtin_include_directory: "%package(@arm_frc_linux_gnueabi_repo//usr/arm-frc-linux-gnueabi/include)%/c++/5.4.0/arm-frc-linux-gnueabi" |
| cxx_builtin_include_directory: "%package(@arm_frc_linux_gnueabi_repo//usr/arm-frc-linux-gnueabi/include)%/c++/5.4.0/backward" |
| cxx_builtin_include_directory: "%package(@arm_frc_linux_gnueabi_repo//usr/lib/x86_64-linux-gnu/gcc/arm-frc-linux-gnueabi/5.4.0/include)%" |
| cxx_builtin_include_directory: "%package(@arm_frc_linux_gnueabi_repo//usr/lib/x86_64-linux-gnu/gcc/arm-frc-linux-gnueabi/5.4.0/include-fixed)%" |
| cxx_builtin_include_directory: "%package(@arm_frc_linux_gnueabi_repo//usr/arm-frc-linux-gnueabi/include)%" |
| cxx_builtin_include_directory: "%package(@arm_frc_linux_gnueabi_repo//usr/arm-frc-linux-gnueabi/usr/include)%" |
| |
| linker_flag: "-lstdc++" |
| linker_flag: "-Ltools/cpp/arm-frc-linux-gnueabi/libs" |
| |
| feature { |
| name: "opt" |
| implies: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-DAOS_DEBUG=0" |
| } |
| } |
| } |
| |
| feature { |
| name: "dbg" |
| implies: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-DAOS_DEBUG=1" |
| } |
| flag_group { |
| flag: "-fno-omit-frame-pointer" |
| } |
| } |
| } |
| |
| feature { |
| name: "fastbuild" |
| implies: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-DAOS_DEBUG=0" |
| } |
| } |
| } |
| |
| feature { |
| name: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "assemble" |
| action: "c-compile" |
| flag_group { |
| flag: "-std=gnu99" |
| } |
| } |
| flag_set { |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-std=gnu++1y" |
| } |
| } |
| flag_set { |
| action: "preprocess-assemble" |
| action: "assemble" |
| action: "c++-link" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| action: "c-compile" |
| flag_group { |
| # We always want to compile with -pthread semantics. |
| flag: "-pthread" |
| } |
| } |
| } |
| |
| compiler_flag: "-mfpu=neon" |
| # TODO(brians): See if it will run with this enabled. |
| #compiler_flag: "-mhwdiv=arm,thumb" |
| |
| # Anticipated future default. |
| # This makes GCC and Clang do what we want when called through symlinks. |
| unfiltered_cxx_flag: "-no-canonical-prefixes" |
| linker_flag: "-no-canonical-prefixes" |
| |
| # Things that the code wants defined. |
| compiler_flag: "-D__STDC_FORMAT_MACROS" |
| compiler_flag: "-D__STDC_CONSTANT_MACROS" |
| compiler_flag: "-D__STDC_LIMIT_MACROS" |
| compiler_flag: "-D_FILE_OFFSET_BITS=64" |
| # TODO(Brian): Rename this or something. |
| compiler_flag: "-DAOS_ARCHITECTURE_arm_frc" |
| |
| #linker_flag: "-fuse-ld=gold" |
| |
| # Make C++ compilation deterministic. Use linkstamping instead of these |
| # compiler symbols. |
| unfiltered_cxx_flag: "-Wno-builtin-macro-redefined" |
| unfiltered_cxx_flag: "-D__DATE__=\"redacted\"" |
| unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\"" |
| unfiltered_cxx_flag: "-D__TIME__=\"redacted\"" |
| |
| # Security hardening on by default. |
| # Conservative choice; -D_FORTIFY_SOURCE=2 may be unsafe in some cases. |
| # We need to undef it before redefining it as some distributions now have |
| # it enabled by default. |
| compiler_flag: "-U_FORTIFY_SOURCE" |
| compiler_flag: "-fstack-protector" |
| compiler_flag: "-fPIE" |
| linker_flag: "-Wl,-z,relro,-z,now" |
| |
| # Pretty much everything needs this, including parts of the glibc STL... |
| linker_flag: "-lm" |
| |
| # Enable coloring even if there's no attached terminal. Bazel removes the |
| # escape sequences if --nocolor is specified. |
| compiler_flag: "-fdiagnostics-color=always" |
| |
| compiler_flag: "-Wall" |
| compiler_flag: "-Wextra" |
| compiler_flag: "-Wpointer-arith" |
| compiler_flag: "-Wstrict-aliasing" |
| compiler_flag: "-Wcast-qual" |
| compiler_flag: "-Wcast-align" |
| compiler_flag: "-Wwrite-strings" |
| compiler_flag: "-Wtype-limits" |
| compiler_flag: "-Wsign-compare" |
| compiler_flag: "-Wformat=2" |
| compiler_flag: "-Werror" |
| compiler_flag: "-Wunused-local-typedefs" |
| |
| # Keep stack frames for debugging, even in opt mode. |
| compiler_flag: "-fno-omit-frame-pointer" |
| compiler_flag: "-D__has_feature(x)=0" |
| |
| # Don't use temp files while compiling. |
| compiler_flag: "-pipe" |
| |
| # Have GCC return the exit code from ld. |
| linker_flag: "-pass-exit-codes" |
| |
| # Stamp the binary with a unique identifier. |
| linker_flag: "-Wl,--build-id=md5" |
| linker_flag: "-Wl,--hash-style=gnu" |
| #linker_flag: "-Wl,--warn-execstack" |
| #linker_flag: "-Wl,--detect-odr-violations" |
| |
| # Enable debug symbols. |
| compiler_flag: "-ggdb3" |
| |
| compilation_mode_flags { |
| mode: OPT |
| |
| compiler_flag: "-O2" |
| |
| # Disable assertions |
| compiler_flag: "-DNDEBUG" |
| compiler_flag: "-D_FORTIFY_SOURCE=1" |
| |
| # Removal of unused code and data at link time (can this increase binary size in some cases?). |
| compiler_flag: "-ffunction-sections" |
| compiler_flag: "-fdata-sections" |
| linker_flag: "-Wl,--gc-sections" |
| } |
| feature { |
| name: "pie_for_linking" |
| enabled: true |
| flag_set { |
| action: "c++-link-executable" |
| flag_group { |
| flag: "-pie" |
| } |
| } |
| } |
| } |
| |
| toolchain { |
| abi_version: "clang_3.6" |
| abi_libc_version: "glibc_2.19" |
| builtin_sysroot: "" |
| compiler: "clang" |
| host_system_name: "linux" |
| needsPic: true |
| supports_gold_linker: false |
| supports_incremental_linker: false |
| supports_fission: false |
| supports_interface_shared_objects: false |
| supports_normalizing_ar: true |
| supports_start_end_lib: false |
| supports_thin_archives: true |
| target_libc: "glibc_2.19" |
| target_cpu: "armhf-debian" |
| target_system_name: "arm_a15" |
| toolchain_identifier: "clang_linux_armhf" |
| |
| tool_path { name: "ar" path: "linaro_linux_gcc/arm-linux-gnueabihf-ar" } |
| tool_path { name: "compat-ld" path: "linaro_linux_gcc/arm-linux-gnueabihf-ld" } |
| tool_path { name: "cpp" path: "linaro_linux_gcc/clang_bin/clang" } |
| tool_path { name: "dwp" path: "linaro_linux_gcc/arm-linux-gnueabihf-dwp" } |
| tool_path { name: "gcc" path: "linaro_linux_gcc/clang_bin/clang" } |
| tool_path { name: "gcov" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-gcov-4.9" } |
| # C(++) compiles invoke the compiler (as that is the one knowing where |
| # to find libraries), but we provide LD so other rules can invoke the linker. |
| tool_path { name: "ld" path: "linaro_linux_gcc/arm-linux-gnueabihf-ld" } |
| tool_path { name: "nm" path: "linaro_linux_gcc/arm-linux-gnueabihf-nm" } |
| tool_path { name: "objcopy" path: "linaro_linux_gcc/arm-linux-gnueabihf-objcopy" } |
| objcopy_embed_flag: "-I" |
| objcopy_embed_flag: "binary" |
| tool_path { name: "objdump" path: "linaro_linux_gcc/arm-linux-gnueabihf-objdump" } |
| tool_path { name: "strip" path: "linaro_linux_gcc/arm-linux-gnueabihf-strip" } |
| linking_mode_flags { mode: DYNAMIC } |
| |
| compiler_flag: "-target" |
| compiler_flag: "armv7a-arm-linux-gnueabif" |
| compiler_flag: "--sysroot=external/linaro_linux_gcc_4_9_repo/arm-linux-gnueabihf/libc" |
| compiler_flag: "-mfloat-abi=hard" |
| compiler_flag: "-mfpu=vfpv3-d16" |
| |
| compiler_flag: "-nostdinc" |
| compiler_flag: "-isystem" |
| compiler_flag: "/usr/lib/clang/3.6/include" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/linaro_linux_gcc_4_9_repo/lib/gcc/arm-linux-gnueabihf/4.9.3/include" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/linaro_linux_gcc_4_9_repo/arm-linux-gnueabihf/libc/usr/include" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/linaro_linux_gcc_4_9_repo/lib/gcc/arm-linux-gnueabihf/4.9.3/include-fixed" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/linaro_linux_gcc_4_9_repo/arm-linux-gnueabihf/include/c++/4.9.3/arm-linux-gnueabihf" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/linaro_linux_gcc_4_9_repo/arm-linux-gnueabihf/include/c++/4.9.3" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/linaro_linux_gcc_4_9_repo/include/c++/4.9.3/arm-linux-gnueabihf" |
| cxx_flag: "-isystem" |
| cxx_flag: "external/linaro_linux_gcc_4_9_repo/include/c++/4.9.3" |
| |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_4_9_repo//include)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_4_9_repo//arm-linux-gnueabihf/libc/usr/include)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_4_9_repo//arm-linux-gnueabihf/libc/usr/lib/include)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_4_9_repo//arm-linux-gnueabihf/libc/lib/gcc/arm-linux-gnueabihf/4.9.3/include-fixed)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_4_9_repo//include)%/c++/4.9.3" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_4_9_repo//arm-linux-gnueabihf/libc/lib/gcc/arm-linux-gnueabihf/4.9.3/include)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_4_9_repo//arm-linux-gnueabihf/libc/lib/gcc/arm-linux-gnueabihf/4.9.3/include-fixed)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_4_9_repo//lib/gcc/arm-linux-gnueabihf/4.9.3/include)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_4_9_repo//lib/gcc/arm-linux-gnueabihf/4.9.3/include-fixed)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_4_9_repo//arm-linux-gnueabihf/include)%/c++/4.9.3" |
| cxx_builtin_include_directory: '/usr/lib/clang/3.6/include' |
| |
| linker_flag: "-target" |
| linker_flag: "armv7a-arm-linux-gnueabif" |
| linker_flag: "--sysroot=external/linaro_linux_gcc_4_9_repo/arm-linux-gnueabihf/libc" |
| linker_flag: "-lstdc++" |
| linker_flag: "-Ltools/cpp/linaro_linux_gcc/clang_more_libs" |
| linker_flag: "-Lexternal/linaro_linux_gcc_4_9_repo/arm-linux-gnueabihf/lib" |
| linker_flag: "-Lexternal/linaro_linux_gcc_4_9_repo/arm-linux-gnueabihf/libc/lib" |
| linker_flag: "-Lexternal/linaro_linux_gcc_4_9_repo/arm-linux-gnueabihf/libc/usr/lib" |
| linker_flag: "-Bexternal/linaro_linux_gcc_4_9_repo/arm-linux-gnueabihf/bin" |
| linker_flag: "-Wl,--dynamic-linker=/lib/ld-linux-armhf.so.3" |
| |
| feature { |
| name: "opt" |
| implies: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-DAOS_DEBUG=0" |
| } |
| } |
| } |
| |
| feature { |
| name: "dbg" |
| implies: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-DAOS_DEBUG=1" |
| } |
| flag_group { |
| flag: "-fno-omit-frame-pointer" |
| } |
| } |
| } |
| |
| feature { |
| name: "fastbuild" |
| implies: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-DAOS_DEBUG=0" |
| } |
| } |
| } |
| |
| feature { |
| name: "all_modes" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "assemble" |
| action: "c-compile" |
| flag_group { |
| flag: "-std=gnu99" |
| } |
| } |
| flag_set { |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| flag_group { |
| flag: "-std=gnu++1y" |
| } |
| } |
| flag_set { |
| action: "preprocess-assemble" |
| action: "assemble" |
| action: "c++-link" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| action: "c++-module-compile" |
| action: "c-compile" |
| flag_group { |
| # We always want to compile with -pthread semantics. |
| flag: "-pthread" |
| } |
| } |
| } |
| |
| # Anticipated future default. |
| # This makes GCC and Clang do what we want when called through symlinks. |
| unfiltered_cxx_flag: "-no-canonical-prefixes" |
| linker_flag: "-no-canonical-prefixes" |
| |
| # Things that the code wants defined. |
| compiler_flag: "-D__STDC_FORMAT_MACROS" |
| compiler_flag: "-D__STDC_CONSTANT_MACROS" |
| compiler_flag: "-D__STDC_LIMIT_MACROS" |
| compiler_flag: "-D_FILE_OFFSET_BITS=64" |
| # TODO(Brian): Rename this or something. |
| compiler_flag: "-DAOS_ARCHITECTURE_armhf" |
| |
| # Make C++ compilation deterministic. Use linkstamping instead of these |
| # compiler symbols. |
| unfiltered_cxx_flag: "-Wno-builtin-macro-redefined" |
| unfiltered_cxx_flag: "-D__DATE__=\"redacted\"" |
| unfiltered_cxx_flag: "-D__TIMESTAMP__=\"redacted\"" |
| unfiltered_cxx_flag: "-D__TIME__=\"redacted\"" |
| |
| # Security hardening on by default. |
| # Conservative choice; -D_FORTIFY_SOURCE=2 may be unsafe in some cases. |
| # We need to undef it before redefining it as some distributions now have |
| # it enabled by default. |
| compiler_flag: "-U_FORTIFY_SOURCE" |
| compiler_flag: "-fstack-protector" |
| compiler_flag: "-fPIE" |
| linker_flag: "-Wl,-z,relro,-z,now" |
| |
| # Pretty much everything needs this, including parts of the glibc STL... |
| linker_flag: "-lm" |
| |
| # Enable coloring even if there's no attached terminal. Bazel removes the |
| # escape sequences if --nocolor is specified. |
| compiler_flag: "-fdiagnostics-color=always" |
| |
| compiler_flag: "-Wall" |
| compiler_flag: "-Wextra" |
| compiler_flag: "-Wpointer-arith" |
| compiler_flag: "-Wstrict-aliasing" |
| compiler_flag: "-Wcast-qual" |
| compiler_flag: "-Wcast-align" |
| compiler_flag: "-Wwrite-strings" |
| compiler_flag: "-Wtype-limits" |
| compiler_flag: "-Wsign-compare" |
| compiler_flag: "-Wformat=2" |
| compiler_flag: "-Werror" |
| compiler_flag: "-Wunused-local-typedefs" |
| |
| # Keep stack frames for debugging, even in opt mode. |
| compiler_flag: "-fno-omit-frame-pointer" |
| |
| # Don't use temp files while compiling. |
| compiler_flag: "-pipe" |
| |
| # Stamp the binary with a unique identifier. |
| linker_flag: "-Wl,--build-id=md5" |
| linker_flag: "-Wl,--hash-style=gnu" |
| #linker_flag: "-Wl,--warn-execstack" |
| #linker_flag: "-Wl,--detect-odr-violations" |
| |
| # Enable debug symbols. |
| compiler_flag: "-ggdb3" |
| |
| compilation_mode_flags { |
| mode: OPT |
| |
| compiler_flag: "-O2" |
| |
| # Disable assertions |
| compiler_flag: "-DNDEBUG" |
| compiler_flag: "-D_FORTIFY_SOURCE=1" |
| |
| # Removal of unused code and data at link time (can this increase binary size in some cases?). |
| compiler_flag: "-ffunction-sections" |
| compiler_flag: "-fdata-sections" |
| linker_flag: "-Wl,--gc-sections" |
| } |
| feature { |
| name: "pie_for_linking" |
| enabled: true |
| flag_set { |
| action: "c++-link-executable" |
| flag_group { |
| flag: "-pie" |
| } |
| } |
| } |
| } |