grpc/tools/bazel.rc

# bazelrc file
# bazel >= 0.18 looks for %workspace%/.bazelrc (which redirects here)
# Older bazel versions look for %workspace%/tools/bazel.rc (this file)
# See https://github.com/bazelbuild/bazel/issues/6319

build --client_env=CC=clang
build --copt=-DGRPC_BAZEL_BUILD
build --action_env=GRPC_BAZEL_RUNTIME=1

build:opt --compilation_mode=opt
build:opt --copt=-Wframe-larger-than=16384

build:dbg --compilation_mode=dbg

build:asan --strip=never
build:asan --copt=-fsanitize=address
build:asan --copt=-O0
build:asan --copt=-fno-omit-frame-pointer
build:asan --copt=-DGPR_NO_DIRECT_SYSCALLS
build:asan --copt=-DADDRESS_SANITIZER  # used by absl
build:asan --linkopt=-fsanitize=address
build:asan --action_env=ASAN_OPTIONS=detect_leaks=1:color=always
build:asan --action_env=LSAN_OPTIONS=suppressions=test/core/util/lsan_suppressions.txt:report_objects=1

# We have a separate ASAN config for Mac OS to workaround a couple of bugs:
# 1. https://github.com/bazelbuild/bazel/issues/6932
#    _FORTIFY_SOURCE=1 is enabled by default on Mac OS, which breaks ASAN.
#    We workaround it by setting _FORTIFY_SOURCE=0 and ignoring macro redefined
#    warnings.
# 2. https://github.com/google/sanitizers/issues/1026
#    LSAN is not supported by the version of Clang that ships with Mac OS, so
#    we disable it.
build:asan_macos --strip=never
build:asan_macos --copt=-fsanitize=address
build:asan_macos --copt -Wno-macro-redefined
build:asan_macos --copt -D_FORTIFY_SOURCE=0
build:asan_macos --copt=-fsanitize=address
build:asan_macos --copt=-O0
build:asan_macos --copt=-fno-omit-frame-pointer
build:asan_macos --copt=-DGPR_NO_DIRECT_SYSCALLS
build:asan_macos --copt=-DADDRESS_SANITIZER  # used by absl
build:asan_macos --linkopt=-fsanitize=address
build:asan_macos --action_env=ASAN_OPTIONS=detect_leaks=0


build:msan --strip=never
build:msan --copt=-fsanitize=memory
build:msan --copt=-O0
build:msan --copt=-fsanitize-memory-track-origins
build:msan --copt=-fsanitize-memory-use-after-dtor
build:msan --copt=-fno-omit-frame-pointer
build:msan --copt=-DGPR_NO_DIRECT_SYSCALLS
build:msan --copt=-DMEMORY_SANITIZER  # used by absl
build:msan --linkopt=-fsanitize=memory
build:msan --action_env=MSAN_OPTIONS=poison_in_dtor=1

build:tsan --strip=never
build:tsan --copt=-fsanitize=thread
build:tsan --copt=-fno-omit-frame-pointer
build:tsan --copt=-DGPR_NO_DIRECT_SYSCALLS
build:tsan --copt=-DGRPC_TSAN
# TODO(jtattermusch): ideally we would set --copt=-DTHREAD_SANITIZER (used by absl)
# but it seems to do more harm than good and triggers #17175
build:tsan --linkopt=-fsanitize=thread
build:tsan --action_env=TSAN_OPTIONS=suppressions=test/core/util/tsan_suppressions.txt:halt_on_error=1:second_deadlock_stack=1

build:ubsan --strip=never
build:ubsan --copt=-fsanitize=undefined
build:ubsan --copt=-fno-omit-frame-pointer
build:ubsan --copt=-DGRPC_UBSAN
build:ubsan --copt=-DNDEBUG
build:ubsan --copt=-DUNDEFINED_BEHAVIOR_SANITIZER  # used by absl
build:ubsan --copt=-fno-sanitize=function,vptr
build:ubsan --linkopt=-fsanitize=undefined
build:ubsan --action_env=UBSAN_OPTIONS=halt_on_error=1:print_stacktrace=1:suppressions=test/core/util/ubsan_suppressions.txt
# For some reasons, these two stopped being propagated, so, redeclaring them here.
# That's a hack that needs to be removed once we understand what's going on.
build:ubsan --copt=-DGRPC_PORT_ISOLATED_RUNTIME=1

build:basicprof --strip=never
build:basicprof --copt=-DNDEBUG
build:basicprof --copt=-O2
build:basicprof --copt=-DGRPC_BASIC_PROFILER
build:basicprof --copt=-DGRPC_TIMERS_RDTSC