| build --cxxopt=-std=c++17 --host_cxxopt=-std=c++17 | 
 |  | 
 | build:dbg --compilation_mode=dbg | 
 |  | 
 | build:opt --compilation_mode=opt | 
 |  | 
 | build:san-common --config=dbg --strip=never --copt=-O0 --copt=-fno-omit-frame-pointer | 
 |  | 
 | build:asan --config=san-common --copt=-fsanitize=address --linkopt=-fsanitize=address | 
 | # ASAN hits ODR violations with shared linkage due to rules_proto. | 
 | build:asan --dynamic_mode=off | 
 |  | 
 | build:msan --config=san-common --copt=-fsanitize=memory --linkopt=-fsanitize=memory | 
 | build:msan --copt=-fsanitize-memory-track-origins | 
 | build:msan --copt=-fsanitize-memory-use-after-dtor | 
 | build:msan --action_env=MSAN_OPTIONS=poison_in_dtor=1 | 
 |  | 
 | build:tsan --config=san-common --copt=-fsanitize=thread --linkopt=-fsanitize=thread | 
 |  | 
 | build:ubsan --config=san-common --copt=-fsanitize=undefined --linkopt=-fsanitize=undefined | 
 | build:ubsan --action_env=UBSAN_OPTIONS=halt_on_error=1:print_stacktrace=1 | 
 | # Workaround for the fact that Bazel links with $CC, not $CXX | 
 | # https://github.com/bazelbuild/bazel/issues/11122#issuecomment-613746748 | 
 | build:ubsan --copt=-fno-sanitize=function --copt=-fno-sanitize=vptr | 
 |  | 
 | # TODO: migrate all dependencies from WORKSPACE to MODULE.bazel | 
 | # https://github.com/protocolbuffers/protobuf/issues/14313 | 
 | common --noenable_bzlmod | 
 |  | 
 | # Important: this flag ensures that we remain compliant with the C++ layering | 
 | # check. | 
 | build --features=layering_check | 
 |  | 
 | common --repo_env=BAZEL_NO_APPLE_CPP_TOOLCHAIN=1 |