scawful/yaze
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

backend-infra-engineer: Fix Homebrew LLVM build plumbing

Browse Source
This commit is contained in:
scawful
2025-12-21 19:41:41 -05:00
parent e674fc3214
commit ca71140a88
6 changed files with 52 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
cmake/absl.cmake
View File

@@ -100,7 +100,17 @@ endif()
# ABSL_TARGETS is now available to the rest of the project via include()
if(APPLE AND DEFINED CMAKE_OSX_ARCHITECTURES AND CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
set(_yaze_absl_arm64 FALSE)
if(APPLE)
if(CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
set(_yaze_absl_arm64 TRUE)
elseif(CMAKE_OSX_ARCHITECTURES STREQUAL "" AND CMAKE_SYSTEM_PROCESSOR MATCHES "arm64|aarch64")
# Homebrew LLVM doesn't honor -Xarch_x86_64; strip x86 flags on arm64-only builds.
set(_yaze_absl_arm64 TRUE)
endif()
endif()
if(_yaze_absl_arm64)
foreach(_absl_target IN ITEMS absl_random_internal_randen_hwaes absl_random_internal_randen_hwaes_impl)
if(TARGET ${_absl_target})
get_target_property(_absl_opts ${_absl_target} COMPILE_OPTIONS)

9
cmake/llvm-brew.toolchain.cmake
View File

@@ -58,5 +58,12 @@ message(STATUS "Using macOS SDK at: ${CMAKE_SYSROOT}")
# and all dependencies.
set(CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES "${HOMEBREW_LLVM_PREFIX}/include/c++/v1")
# 5.5 Ensure Homebrew libc++ is linked to avoid mixing ABI with system libc++.
set(_yaze_llvm_lib_dir "${HOMEBREW_LLVM_PREFIX}/lib")
set(CMAKE_CXX_FLAGS_INIT "${CMAKE_CXX_FLAGS_INIT} -stdlib=libc++")
set(CMAKE_EXE_LINKER_FLAGS_INIT "${CMAKE_EXE_LINKER_FLAGS_INIT} -L${_yaze_llvm_lib_dir} -Wl,-rpath,${_yaze_llvm_lib_dir}")
set(CMAKE_SHARED_LINKER_FLAGS_INIT "${CMAKE_SHARED_LINKER_FLAGS_INIT} -L${_yaze_llvm_lib_dir} -Wl,-rpath,${_yaze_llvm_lib_dir}")
set(CMAKE_MODULE_LINKER_FLAGS_INIT "${CMAKE_MODULE_LINKER_FLAGS_INIT} -L${_yaze_llvm_lib_dir} -Wl,-rpath,${_yaze_llvm_lib_dir}")
# 6. Set the default installation path for macOS frameworks
set(CMAKE_FIND_FRAMEWORK FIRST)
set(CMAKE_FIND_FRAMEWORK FIRST)