| 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: "web" |
| toolchain_identifier: "emscripten_toolchain" |
| } |
| |
| 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 { |
| toolchain_identifier: "stub_armeabi-v7a" |
| 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" |
| |
| 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_6p0/x86_64-linux-gnu-ar" } |
| tool_path { name: "compat-ld" path: "clang_6p0/x86_64-linux-gnu-ld" } |
| tool_path { name: "cpp" path: "clang_6p0/x86_64-linux-gnu-cpp" } |
| tool_path { name: "dwp" path: "clang_6p0/x86_64-linux-gnu-dwp" } |
| tool_path { name: "gcc" path: "clang_6p0/x86_64-linux-gnu-clang-6.0" } |
| tool_path { name: "gcov" path: "clang_6p0/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_6p0/x86_64-linux-gnu-ld" } |
| tool_path { name: "nm" path: "clang_6p0/x86_64-linux-gnu-nm" } |
| tool_path { name: "objcopy" path: "clang_6p0/x86_64-linux-gnu-objcopy" } |
| objcopy_embed_flag: "-I" |
| objcopy_embed_flag: "binary" |
| tool_path { name: "objdump" path: "clang_6p0/x86_64-linux-gnu-objdump" } |
| tool_path { name: "strip" path: "clang_6p0/x86_64-linux-gnu-strip" } |
| linking_mode_flags { mode: DYNAMIC } |
| |
| compiler_flag: "--sysroot=external/amd64_debian_sysroot" |
| compiler_flag: "-nostdinc" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/amd64_debian_sysroot/usr/include/c++/7" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/amd64_debian_sysroot/usr/include/x86_64-linux-gnu/c++/7" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/amd64_debian_sysroot/usr/include/c++/8/backward" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/amd64_debian_sysroot/usr/lib/gcc/x86_64-linux-gnu/8/include" |
| # We don't have anything in /usr/local/include, so don't include it here where |
| # would normally go on the default search path. |
| compiler_flag: "-isystem" |
| compiler_flag: "external/clang_6p0_repo/usr/lib/llvm-6.0/lib/clang/6.0.0/include" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/amd64_debian_sysroot/usr/include/x86_64-linux-gnu" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/amd64_debian_sysroot/usr/include" |
| |
| cxx_builtin_include_directory: "%package(@clang_6p0_repo//usr)%/lib/llvm-6.0/lib/clang/6.0.0/include" |
| cxx_builtin_include_directory: "%package(@amd64_debian_sysroot//usr)%/include" |
| cxx_builtin_include_directory: "%package(@amd64_debian_sysroot//usr)%/lib/gcc/x86_64-linux-gnu/7/include" |
| cxx_builtin_include_directory: "%package(@amd64_debian_sysroot//usr)%/lib/gcc/x86_64-linux-gnu/7/include-fixed" |
| |
| linker_flag: "-nodefaultlibs" |
| linker_flag: "--sysroot=external/amd64_debian_sysroot" |
| linker_flag: "-lstdc++" |
| linker_flag: "-lc" |
| linker_flag: "-lgcc" |
| linker_flag: "-lgcc_s" |
| linker_flag: "-Bexternal/clang_6p0_repo/usr/bin/" |
| linker_flag: "-Ltools/cpp/clang_6p0/clang_more_libs" |
| linker_flag: "-Lexternal/amd64_debian_sysroot/usr/lib/gcc/x86_64-linux-gnu/7/" |
| linker_flag: "-Lexternal/amd64_debian_sysroot/usr/lib/x86_64-linux-gnu/" |
| linker_flag: "-Lexternal/amd64_debian_sysroot/usr/lib/" |
| linker_flag: "-Lexternal/amd64_debian_sysroot/lib/x86_64-linux-gnu/" |
| linker_flag: "-Lexternal/amd64_debian_sysroot/lib/" |
| |
| 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++1z" |
| } |
| } |
| } |
| |
| # 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\"" |
| |
| # C++17 libraries that tend to cause issues in some libraries that we include. |
| unfiltered_cxx_flag: "-Wno-varargs" |
| unfiltered_cxx_flag: "-Wno-null-pointer-arithmetic" |
| # The mismatched-new-delete seems to be a bit overly strict currently |
| # and errors on: |
| # char *p = new char; |
| # delete p; |
| # p = new char[100]; |
| # delete[] p; |
| unfiltered_cxx_flag: "-Wno-mismatched-new-delete" |
| |
| # 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 { |
| # This toolchain was initially sourced from https://github.com/ribrdb/rules_emscripten |
| toolchain_identifier: "emscripten_toolchain" |
| host_system_name: "web" |
| target_system_name: "emscripten-unknown-emscripten" |
| target_cpu: "web" |
| target_libc: "unknown" |
| compiler: "emscripten" |
| abi_version: "unknown" |
| abi_libc_version: "unknown" |
| tool_path { |
| name: "gcc" |
| path: "emscripten/emcc.sh" |
| } |
| tool_path { |
| name: "ld" |
| path: "emscripten/emcc.sh" |
| } |
| tool_path { |
| name: "ar" |
| path: "emscripten/emar.sh" |
| } |
| tool_path { |
| name: "cpp" |
| path: "/bin/false" |
| } |
| tool_path { |
| name: "gcov" |
| path: "/bin/false" |
| } |
| tool_path { |
| name: "nm" |
| path: "/bin/false" |
| } |
| tool_path { |
| name: "objdump" |
| path: "/bin/false" |
| } |
| tool_path { |
| name: "objcopy" |
| path: "/bin/false" |
| } |
| tool_path { |
| name: "strip" |
| path: "/bin/false" |
| } |
| |
| unfiltered_cxx_flag: "-isystem" |
| unfiltered_cxx_flag: "external/emscripten_toolchain/system/include/libcxx" |
| unfiltered_cxx_flag: "-isystem" |
| unfiltered_cxx_flag: "external/emscripten_toolchain/system/lib/libcxxabi/include" |
| unfiltered_cxx_flag: "-isystem" |
| unfiltered_cxx_flag: "external/emscripten_toolchain/system/include/compat" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/emscripten_toolchain/system/include" |
| unfiltered_cxx_flag: "-isystem" |
| unfiltered_cxx_flag: "external/emscripten_toolchain/system/include" |
| unfiltered_cxx_flag: "-isystem" |
| unfiltered_cxx_flag: "external/emscripten_toolchain/system/include/SSE" |
| unfiltered_cxx_flag: "-isystem" |
| unfiltered_cxx_flag: "external/emscripten_toolchain/system/include/libc" |
| unfiltered_cxx_flag: "-isystem" |
| unfiltered_cxx_flag: "external/emscripten_toolchain/system/lib/libc/musl/arch/emscripten" |
| unfiltered_cxx_flag: "-isystem" |
| unfiltered_cxx_flag: "external/emscripten_toolchain/system/local/include" |
| |
| # Turn off exceptions since emscripten has issues catching them |
| compiler_flag: "-fno-exceptions" |
| |
| unfiltered_cxx_flag: "-no-canonical-prefixes" |
| linker_flag: "-no-canonical-prefixes" |
| |
| # 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\"" |
| # 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: "-Werror" |
| |
| compiler_flag: "-ffunction-sections" |
| compiler_flag: "-fdata-sections" |
| |
| feature { |
| name: "opt" |
| 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" |
| flag: "-O2" |
| flag: "--closure" |
| flag: "1" |
| } |
| } |
| implies: "all_modes" |
| } |
| feature { |
| name: "dbg" |
| 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" |
| } |
| } |
| implies: "all_modes" |
| } |
| feature { |
| name: "fastbuild" |
| 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" |
| } |
| } |
| implies: "all_modes" |
| } |
| 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" |
| } |
| } |
| } |
| } |
| |
| toolchain { |
| toolchain_identifier: "roborio_linux" |
| host_system_name: "roborio" |
| target_system_name: "roborio" |
| target_cpu: "roborio" |
| target_libc: "roborio" |
| compiler: "gcc" |
| abi_version: "roborio" |
| abi_libc_version: "roborio" |
| |
| builtin_sysroot: "" |
| 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 |
| |
| tool_path { name: "ar" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-ar" } |
| tool_path { name: "as" path: "arm-frc-linux-gnueabi/arm-frc-linux-gnueabi-as" } |
| 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 } |
| |
| feature { |
| name: "compile_flags1" |
| enabled: true |
| flag_set { |
| action: "assemble" |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-module-compile" |
| action: "c++-module-codegen" |
| action: "lto-backend" |
| action: "clif-match" |
| flag_group { |
| flag: "--sysroot=external/arm_frc_linux_gnueabi_repo/arm-frc2020-linux-gnueabi" |
| flag: "-nostdinc" |
| flag: "-isystem" |
| flag: "external/arm_frc_linux_gnueabi_repo/arm-frc2020-linux-gnueabi/usr/lib/gcc/arm-frc2020-linux-gnueabi/7.3.0/include" |
| flag: "-isystem" |
| flag: "external/arm_frc_linux_gnueabi_repo/arm-frc2020-linux-gnueabi/usr/lib/gcc/arm-frc2020-linux-gnueabi/7.3.0/include-fixed" |
| } |
| } |
| |
| flag_set { |
| action: "assemble" |
| action: "preprocess-assemble" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-header-preprocessing" |
| flag_group { |
| flag: "-fno-canonical-system-headers" |
| } |
| } |
| |
| flag_set { |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-module-compile" |
| action: "c++-module-codegen" |
| flag_group { |
| flag: "-isystem" |
| flag: "external/arm_frc_linux_gnueabi_repo/arm-frc2020-linux-gnueabi/usr/include/c++/7.3.0" |
| flag: "-isystem" |
| flag: "external/arm_frc_linux_gnueabi_repo/arm-frc2020-linux-gnueabi/usr/include/c++/7.3.0/arm-frc2020-linux-gnueabi" |
| flag: "-isystem" |
| flag: "external/arm_frc_linux_gnueabi_repo/arm-frc2020-linux-gnueabi/usr/include/c++/7.3.0/backward" |
| } |
| } |
| |
| flag_set { |
| action: "assemble" |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-module-compile" |
| action: "c++-module-codegen" |
| action: "lto-backend" |
| action: "clif-match" |
| flag_group { |
| flag: "-isystem" |
| flag: "external/arm_frc_linux_gnueabi_repo/arm-frc2020-linux-gnueabi/usr/include" |
| |
| flag: "-mfpu=neon" |
| |
| # Things that the code wants defined. |
| flag: "-D__STDC_FORMAT_MACROS" |
| flag: "-D__STDC_CONSTANT_MACROS" |
| flag: "-D__STDC_LIMIT_MACROS" |
| flag: "-D_FILE_OFFSET_BITS=64" |
| |
| # TODO(Brian): Rename this or something. |
| flag: "-DAOS_ARCHITECTURE_arm_frc" |
| |
| # 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. |
| flag: "-U_FORTIFY_SOURCE" |
| flag: "-fstack-protector" |
| flag: "-fPIE" |
| |
| # Enable coloring even if there's no attached terminal. Bazel removes the |
| # escape sequences if --nocolor is specified. |
| flag: "-fdiagnostics-color=always" |
| |
| flag: "-Wall" |
| flag: "-Wextra" |
| flag: "-Wpointer-arith" |
| flag: "-Wstrict-aliasing" |
| flag: "-Wcast-qual" |
| flag: "-Wwrite-strings" |
| flag: "-Wtype-limits" |
| flag: "-Wsign-compare" |
| flag: "-Wformat=2" |
| flag: "-Werror" |
| flag: "-Wunused-local-typedefs" |
| # We don't use libraries compiled with the broken version. |
| flag: "-Wno-psabi" |
| |
| # Keep stack frames for debugging, even in opt mode. |
| flag: "-fno-omit-frame-pointer" |
| |
| flag: "-D__has_feature(x)=0" |
| |
| # Don't use temp files while compiling. |
| flag: "-pipe" |
| |
| # Enable debug symbols. |
| flag: "-ggdb3" |
| } |
| } |
| } |
| |
| feature { |
| name: "opt" |
| implies: "opt_post" |
| flag_set { |
| action: "assemble" |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-module-compile" |
| action: "objc-compile" |
| action: "objc++-compile" |
| action: "c++-header-parsing" |
| action: "linkstamp-compile" |
| flag_group { |
| flag: "-O2" |
| flag: "-DNDEBUG" |
| flag: "-D_FORTIFY_SOURCE=1" |
| flag: "-ffunction-sections" |
| flag: "-fdata-sections" |
| } |
| } |
| flag_set { |
| action: "c++-link-executable" |
| action: "c++-link-nodeps-dynamic-library" |
| action: "c++-link-dynamic-library" |
| flag_group { |
| flag: "-Wl,--gc-sections" |
| } |
| } |
| } |
| |
| # 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//arm-frc2020-linux-gnueabi/usr/lib/gcc/arm-frc2020-linux-gnueabi/7.3.0/include)%" |
| cxx_builtin_include_directory: "%package(@arm_frc_linux_gnueabi_repo//arm-frc2020-linux-gnueabi/usr/lib/gcc/arm-frc2020-linux-gnueabi/7.3.0/include-fixed)%" |
| cxx_builtin_include_directory: "%package(@arm_frc_linux_gnueabi_repo//arm-frc2020-linux-gnueabi/usr/include/c++/7.3.0/arm-frc2020-linux-gnueabi)%" |
| cxx_builtin_include_directory: "%package(@arm_frc_linux_gnueabi_repo//arm-frc2020-linux-gnueabi/usr/include/c++/7.3.0/backward)%" |
| |
| linker_flag: "-lstdc++" |
| linker_flag: "-Ltools/cpp/arm-frc-linux-gnueabi/libs" |
| |
| feature { |
| name: "dependency_file" |
| flag_set { |
| action: "assemble" |
| action: "preprocess-assemble" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-module-compile" |
| action: "objc-compile" |
| action: "objc++-compile" |
| action: "c++-header-parsing" |
| action: "clif-match" |
| expand_if_all_available: "dependency_file" |
| flag_group { |
| flag: "-MD" |
| flag: "-MF" |
| flag: "%{dependency_file}" |
| } |
| } |
| } |
| |
| feature { |
| name: "random_seed" |
| flag_set { |
| # TODO(austin): Should these also have -frandom-seed set? Upstream |
| # doesn't. |
| # action: "linkstamp-compile" |
| # action: "c-compile" |
| action: "c++-compile" |
| action: "c++-module-codegen" |
| action: "c++-module-compile" |
| flag_group { |
| expand_if_all_available: "output_file" |
| flag: "-frandom-seed=%{output_file}" |
| } |
| } |
| } |
| |
| feature { |
| name: "pic" |
| flag_set { |
| action: "assemble" |
| action: "preprocess-assemble" |
| action: "linkstamp-compile" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-module-codegen" |
| action: "c++-module-compile" |
| expand_if_all_available: "pic" |
| flag_group { |
| flag: "-fPIC" |
| } |
| } |
| } |
| |
| feature { |
| name: "preprocessor_defines" |
| flag_set { |
| action: "preprocess-assemble" |
| action: "linkstamp-compile" |
| action: "c-compile" |
| action: "c++-compile" |
| action: "c++-header-parsing" |
| action: "c++-module-compile" |
| action: "clif-match" |
| flag_group { |
| iterate_over: "preprocessor_defines" |
| flag: "-D%{preprocessor_defines}" |
| } |
| } |
| } |
| |
| feature { |
| name: "include_paths" |
| 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: "-iquote" |
| flag: "%{quote_include_paths}" |
| iterate_over: "quote_include_paths" |
| } |
| flag_group { |
| flag: "-I%{include_paths}" |
| iterate_over: "include_paths" |
| } |
| flag_group { |
| flag: "-isystem" |
| flag: "%{system_include_paths}" |
| iterate_over: "system_include_paths" |
| } |
| } |
| } |
| |
| feature { |
| name: "opt_post" |
| 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" |
| 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" |
| 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" |
| enabled: true |
| 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++1z" |
| flag: "-fno-sized-deallocation" |
| } |
| } |
| 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" |
| |
| # 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\"" |
| |
| linker_flag: "-Wl,-z,relro,-z,now" |
| |
| # Pretty much everything needs this, including parts of the glibc STL... |
| linker_flag: "-lm" |
| |
| # 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" |
| |
| feature { |
| name: "pie_for_linking" |
| enabled: true |
| flag_set { |
| action: "c++-link-executable" |
| flag_group { |
| flag: "-pie" |
| } |
| } |
| } |
| } |
| |
| toolchain { |
| abi_version: "clang_6.0" |
| 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/armhf_debian_rootfs" |
| compiler_flag: "-mfloat-abi=hard" |
| compiler_flag: "-mfpu=vfpv3-d16" |
| |
| compiler_flag: "-nostdinc" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/linaro_linux_gcc_repo/lib/gcc/arm-linux-gnueabihf/7.4.1/include" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/linaro_linux_gcc_repo/lib/gcc/arm-linux-gnueabihf/7.4.1/include-fixed" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/linaro_linux_gcc_repo/arm-linux-gnueabihf/include/c++/7.4.1/arm-linux-gnueabihf" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/linaro_linux_gcc_repo/arm-linux-gnueabihf/include/c++/7.4.1" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/linaro_linux_gcc_repo/include/c++/7.4.1/arm-linux-gnueabihf" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/linaro_linux_gcc_repo/include/c++/7.4.1" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/armhf_debian_rootfs/usr/include" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/armhf_debian_rootfs/usr/include/arm-linux-gnueabihf" |
| compiler_flag: "-isystem" |
| compiler_flag: "external/org_frc971/third_party" |
| |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_repo//include)%" |
| cxx_builtin_include_directory: "%package(@armhf_debian_rootfs//usr/include)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_repo//include)%/c++/7.4.1" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_repo//lib/gcc/arm-linux-gnueabihf/7.4.1/include)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_repo//lib/gcc/arm-linux-gnueabihf/7.4.1/include-fixed)%" |
| cxx_builtin_include_directory: "%package(@linaro_linux_gcc_repo//arm-linux-gnueabihf/include)%/c++/7.4.1" |
| |
| linker_flag: "-target" |
| linker_flag: "armv7a-arm-linux-gnueabif" |
| linker_flag: "--sysroot=external/armhf_debian_rootfs" |
| linker_flag: "-lstdc++" |
| linker_flag: "-Ltools/cpp/linaro_linux_gcc/clang_more_libs" |
| linker_flag: "-Lexternal/armhf_debian_rootfs/usr/lib/gcc/arm-linux-gnueabihf/8" |
| linker_flag: "-Lexternal/armhf_debian_rootfs/lib/arm-linux-gnueabihf" |
| linker_flag: "-Lexternal/armhf_debian_rootfs/usr/lib/arm-linux-gnueabihf" |
| linker_flag: "-Lexternal/armhf_debian_rootfs/lib" |
| linker_flag: "-Lexternal/armhf_debian_rootfs/usr/lib" |
| linker_flag: "-Lexternal/linaro_linux_gcc_repo/lib/gcc/arm-linux-gnueabihf/7.4.1" |
| linker_flag: "-Bexternal/linaro_linux_gcc_repo/lib/gcc/arm-linux-gnueabihf/7.4.1" |
| linker_flag: "-Bexternal/linaro_linux_gcc_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++1z" |
| } |
| } |
| 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: "-Wno-mismatched-new-delete" |
| unfiltered_cxx_flag: "-Wno-null-pointer-arithmetic" |
| unfiltered_cxx_flag: "-Wno-varargs" |
| 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" |
| } |
| } |
| } |
| } |