.bazelrc - platform/external/jazzer-api - Git at Google

 # Allow directories as sources.
 startup --host_jvm_args=-DBAZEL_TRACK_SOURCE_DIRECTORIES=1
 build --incompatible_strict_action_env
 build --sandbox_tmpfs_path=/tmp
 build --enable_platform_specific_config
 build -c opt
 # Ensure that paths of files printed by our examples are valid.
 # Enabling this on Windows leads to an error.
 # FIXME: Remove this workaround once
 #  https://github.com/bazelbuild/bazel/pull/16973 has been merged.
 build:linux --nozip_undeclared_test_outputs
 build:macos --nozip_undeclared_test_outputs
 # Improve caching for builds involving multiple configurations and work around
 # the Bazel issue fixed by https://github.com/bazelbuild/bazel/pull/17158.
 build --experimental_output_directory_naming_scheme=diff_against_baseline

 # C/C++
 # GCC is supported on a best-effort basis.
 common --repo_env=CC=clang
 build --incompatible_enable_cc_toolchain_resolution
 # Requires a relatively modern clang.
 build:ci --features=layering_check

 # Java
 # Always build for Java 8, even with a newer JDK. This ensures that all
 # artifacts we release are compatible with Java 8 runtimes.
 # Note: We would like to use --release, but can't due to
 #  https://bugs.openjdk.org/browse/JDK-8214165.
 build --javacopt=-target --javacopt=8
 build --java_language_version=8
 build --tool_java_language_version=8
 # Use a hermetic JDK to compile Java code, which also means that contributors
 # don't need to install a JDK to compile Jazzer.
 build --java_runtime_version=remotejdk_17
 build --tool_java_runtime_version=remotejdk_17
 # Speed up Java compilation by removing indirect deps from the compile classpath.
 build --experimental_java_classpath=bazel

 # Android
 build:android_arm --incompatible_enable_android_toolchain_resolution
 build:android_arm --android_platforms=//:android_arm64
 build:android_arm --copt=-D_ANDROID

 # Windows
 # Only compiles with clang on Windows.
 build:windows --extra_toolchains=@local_config_cc//:cc-toolchain-x64_windows-clang-cl
 build:windows --extra_execution_platforms=//bazel/platforms:x64_windows-clang-cl
 build:windows --features=static_link_msvcrt
 # Required as PATH doubles as the shared library search path on Windows and the
 # Java agent functionality depends on system-provided shared libraries.
 test:windows --noincompatible_strict_action_env
 run:windows --noincompatible_strict_action_env

 # macOS
 # Workaround for https://github.com/bazelbuild/bazel/issues/13944, which breaks external Java
 # dependencies on M1 Macs without Rosetta.
 build:macos --extra_toolchains=//bazel/toolchains:java_non_prebuilt_definition

 # Toolchain
 # Since the toolchain is conditional on OS and architecture, set it on the particular GitHub Action.
 common:toolchain --repo_env=BAZEL_DO_NOT_DETECT_CPP_TOOLCHAIN=1

 # Forward debug variables to tests
 build --test_env=JAZZER_AUTOFUZZ_DEBUG
 build --test_env=JAZZER_REFLECTION_DEBUG

 # CI tests (not using the toolchain to test OSS-Fuzz & local compatibility)
 build:ci --bes_results_url=https://app.buildbuddy.io/invocation/
 build:ci --bes_backend=grpcs://remote.buildbuddy.io
 build:ci --remote_cache=grpcs://remote.buildbuddy.io
 build:ci --remote_timeout=3600
 # Fail if Bazel can't find Xcode. This improves error messages as the fallback toolchain will only
 # fail when requested to cross-compile.
 build:ci --repo_env=BAZEL_USE_XCODE_TOOLCHAIN=1

 # Docker images
 common:docker --config=toolchain
 common:docker --extra_toolchains=@llvm_toolchain//:cc-toolchain-x86_64-linux

 # Generic coverage configuration taken from https://github.com/fmeum/rules_jni
 coverage --combined_report=lcov
 coverage --experimental_use_llvm_covmap
 coverage --experimental_generate_llvm_lcov
 coverage --repo_env=CC=clang
 coverage --repo_env=BAZEL_USE_LLVM_NATIVE_COVERAGE=1
 coverage --repo_env=GCOV=llvm-profdata

 # Instrument all source files of non-test targets matching at least one of these regexes.
 coverage --instrumentation_filter=^//src/main[:/],^//sanitizers/src/main[:/]
 coverage --test_tag_filters=-no-coverage
	# Allow directories as sources.
	startup --host_jvm_args=-DBAZEL_TRACK_SOURCE_DIRECTORIES=1
	build --incompatible_strict_action_env
	build --sandbox_tmpfs_path=/tmp
	build --enable_platform_specific_config
	build -c opt
	# Ensure that paths of files printed by our examples are valid.
	# Enabling this on Windows leads to an error.
	# FIXME: Remove this workaround once
	# https://github.com/bazelbuild/bazel/pull/16973 has been merged.
	build:linux --nozip_undeclared_test_outputs
	build:macos --nozip_undeclared_test_outputs
	# Improve caching for builds involving multiple configurations and work around
	# the Bazel issue fixed by https://github.com/bazelbuild/bazel/pull/17158.
	build --experimental_output_directory_naming_scheme=diff_against_baseline

	# C/C++
	# GCC is supported on a best-effort basis.
	common --repo_env=CC=clang
	build --incompatible_enable_cc_toolchain_resolution
	# Requires a relatively modern clang.
	build:ci --features=layering_check

	# Java
	# Always build for Java 8, even with a newer JDK. This ensures that all
	# artifacts we release are compatible with Java 8 runtimes.
	# Note: We would like to use --release, but can't due to
	# https://bugs.openjdk.org/browse/JDK-8214165.
	build --javacopt=-target --javacopt=8
	build --java_language_version=8
	build --tool_java_language_version=8
	# Use a hermetic JDK to compile Java code, which also means that contributors
	# don't need to install a JDK to compile Jazzer.
	build --java_runtime_version=remotejdk_17
	build --tool_java_runtime_version=remotejdk_17
	# Speed up Java compilation by removing indirect deps from the compile classpath.
	build --experimental_java_classpath=bazel

	# Android
	build:android_arm --incompatible_enable_android_toolchain_resolution
	build:android_arm --android_platforms=//:android_arm64
	build:android_arm --copt=-D_ANDROID

	# Windows
	# Only compiles with clang on Windows.
	build:windows --extra_toolchains=@local_config_cc//:cc-toolchain-x64_windows-clang-cl
	build:windows --extra_execution_platforms=//bazel/platforms:x64_windows-clang-cl
	build:windows --features=static_link_msvcrt
	# Required as PATH doubles as the shared library search path on Windows and the
	# Java agent functionality depends on system-provided shared libraries.
	test:windows --noincompatible_strict_action_env
	run:windows --noincompatible_strict_action_env

	# macOS
	# Workaround for https://github.com/bazelbuild/bazel/issues/13944, which breaks external Java
	# dependencies on M1 Macs without Rosetta.
	build:macos --extra_toolchains=//bazel/toolchains:java_non_prebuilt_definition

	# Toolchain
	# Since the toolchain is conditional on OS and architecture, set it on the particular GitHub Action.
	common:toolchain --repo_env=BAZEL_DO_NOT_DETECT_CPP_TOOLCHAIN=1

	# Forward debug variables to tests
	build --test_env=JAZZER_AUTOFUZZ_DEBUG
	build --test_env=JAZZER_REFLECTION_DEBUG

	# CI tests (not using the toolchain to test OSS-Fuzz & local compatibility)
	build:ci --bes_results_url=https://app.buildbuddy.io/invocation/
	build:ci --bes_backend=grpcs://remote.buildbuddy.io
	build:ci --remote_cache=grpcs://remote.buildbuddy.io
	build:ci --remote_timeout=3600
	# Fail if Bazel can't find Xcode. This improves error messages as the fallback toolchain will only
	# fail when requested to cross-compile.
	build:ci --repo_env=BAZEL_USE_XCODE_TOOLCHAIN=1

	# Docker images
	common:docker --config=toolchain
	common:docker --extra_toolchains=@llvm_toolchain//:cc-toolchain-x86_64-linux

	# Generic coverage configuration taken from https://github.com/fmeum/rules_jni
	coverage --combined_report=lcov
	coverage --experimental_use_llvm_covmap
	coverage --experimental_generate_llvm_lcov
	coverage --repo_env=CC=clang
	coverage --repo_env=BAZEL_USE_LLVM_NATIVE_COVERAGE=1
	coverage --repo_env=GCOV=llvm-profdata

	# Instrument all source files of non-test targets matching at least one of these regexes.
	coverage --instrumentation_filter=^//src/main[:/],^//sanitizers/src/main[:/]
	coverage --test_tag_filters=-no-coverage