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macro_name XCODE
binary_name clang++
minimum_supported_version 15.0
lang_flags "-std=c++20 -D_REENTRANT"
warning_flags "-Wall -Wextra -Wpedantic -Wshadow -Wstrict-aliasing -Wstrict-overflow=5 -Wcast-align -Wmissing-declarations -Wpointer-arith -Wcast-qual -Wshorten-64-to-32 -Wcomma -Wdocumentation"
werror_flags "-Werror -Wno-error=unused-parameter -Wno-error=unreachable-code -Wno-error=unused-lambda-capture"
maintainer_warning_flags "-Wunreachable-code -Qunused-arguments"
supports_gcc_inline_asm yes
optimization_flags "-O3"
sanitizer_optimization_flags "-O1 -fno-optimize-sibling-calls -fno-omit-frame-pointer"
size_optimization_flags "-Os"
add_system_include_dir_option "-isystem"
add_sysroot_option "--sysroot="
<sanitizers>
default -> address,undefined
address -> "-fsanitize=address"
undefined -> "-fsanitize=undefined -fno-sanitize-recover=undefined"
coverage -> "-fsanitize=fuzzer-no-link"
memory -> "-fsanitize=memory"
iterator -> "-D_LIBCPP_DEBUG=1"
</sanitizers>
shared_flags "-fPIC"
coverage_flags "--coverage"
stack_protector_flags "-fstack-protector"
visibility_build_flags "-fvisibility=hidden"
visibility_attribute '__attribute__((visibility("default")))'
# Include dependency tracking for Ninja
ninja_header_deps_style 'gcc'
header_deps_flag '-MD'
header_deps_out '-MF'
<so_link_commands>
default -> "{cxx} -dynamiclib -fPIC -install_name {libdir}/{soname_abi} -current_version {macos_so_current_ver} -compatibility_version {macos_so_compat_ver}"
</so_link_commands>
<binary_link_commands>
default -> "{linker}"
</binary_link_commands>
<isa_flags>
sse2 -> "-msse2"
ssse3 -> "-mssse3"
sse41 -> "-msse4.1"
avx2 -> "-mavx2"
avx512 -> "-mavx512f -mavx512bw -mavx512dq -mavx512vbmi -mavx512vbmi2 -mavx512bitalg -mavx512vl -mavx512ifma"
bmi2 -> "-mbmi -mbmi2"
aesni -> "-maes -mpclmul"
rdrand -> "-mrdrnd"
rdseed -> "-mrdseed"
sha -> "-msha"
arm64:armv8crypto -> "-march=armv8+crypto"
arm64:armv8sha512 -> "-march=armv8.2-a+sha3"
arm64:neon -> ""
</isa_flags>
<mach_abi_linking>
all -> "-pthread -stdlib=libc++"
x86_64 -> "-m64"
</mach_abi_linking>
<ct_value_barrier>
default -> asm
</ct_value_barrier>