.bazelrc

# Copied from https://github.com/envoyproxy/envoy/blob/master/tools/bazel.rc
# Envoy specific Bazel build/test options.

build --workspace_status_command=tools/bazel_get_workspace_status
# Bazel doesn't need more than 200MB of memory based on memory profiling:
# https://docs.bazel.build/versions/master/skylark/performance.html#memory-profiling
# Limiting JVM heapsize here to let it do GC more when approaching the limit to
# leave room for compiler/linker.
startup --host_jvm_args=-Xmx512m

# Basic ASAN/UBSAN that works for gcc
build:asan --define ENVOY_CONFIG_ASAN=1
build:asan --copt -fsanitize=address,undefined
build:asan --linkopt -fsanitize=address,undefined
build:asan --copt -fno-sanitize=vptr
build:asan --linkopt -fno-sanitize=vptr
build:asan --linkopt -ldl
build:asan --define tcmalloc=disabled
build:asan --build_tag_filters=-no_asan
build:asan --test_tag_filters=-no_asan
build:asan --define signal_trace=disabled

# Clang 5.0 ASAN
build:clang-asan --define ENVOY_CONFIG_ASAN=1
build:clang-asan --copt -D__SANITIZE_ADDRESS__
build:clang-asan --copt -DADDRESS_SANITIZER=1
build:clang-asan --copt -fsanitize=address,undefined
build:clang-asan --linkopt -fsanitize=address,undefined
build:clang-asan --copt -fno-sanitize=vptr
build:clang-asan --linkopt -fno-sanitize=vptr
build:clang-asan --copt -fno-sanitize-recover=all
build:clang-asan --linkopt -ldl
build:clang-asan --define tcmalloc=disabled
build:clang-asan --build_tag_filters=-no_asan
build:clang-asan --test_tag_filters=-no_asan
build:clang-asan --define signal_trace=disabled
build:clang-asan --test_env=ASAN_SYMBOLIZER_PATH
build:clang-asan --linkopt -fuse-ld=lld

# Clang 5.0 TSAN
build:clang-tsan --define ENVOY_CONFIG_TSAN=1
build:clang-tsan --copt -fsanitize=thread
build:clang-tsan --linkopt -fsanitize=thread
build:clang-tsan --define tcmalloc=disabled
build:clang-tsan --linkopt -fuse-ld=lld

# Clang 5.0 MSAN - broken today since we need to rebuild lib[std]c++ and external deps with MSAN
# support (see https://github.com/envoyproxy/envoy/issues/443).
build:clang-msan --define ENVOY_CONFIG_MSAN=1
build:clang-msan --copt -fsanitize=memory
build:clang-msan --linkopt -fsanitize=memory
build:clang-msan --define tcmalloc=disabled
build:clang-msan --copt -fsanitize-memory-track-origins=2

# Test options
test --test_env=HEAPCHECK=normal --test_env=PPROF_PATH

# Release builds without debug symbols.
build:release -c opt
build:release --strip=always

# Release builds with debug symbols
build:release-symbol -c opt

# Add compile option for all C++ files
build --cxxopt -Wnon-virtual-dtor
build --cxxopt -Wformat
build --cxxopt -Wformat-security