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remove MI_USE_LIBATOMIC and properly find libatomic

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mojyack 2024-05-16 16:19:24 +09:00
parent 81a771161e
commit 5141e4df24
1 changed files with 4 additions and 8 deletions
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12
CMakeLists.txt
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@ -33,8 +33,8 @@ option(MI_NO_THP "Disable transparent huge pages support on Linux/And
# deprecated options # deprecated options
option(MI_CHECK_FULL "Use full internal invariant checking in DEBUG mode (deprecated, use MI_DEBUG_FULL instead)" OFF) option(MI_CHECK_FULL "Use full internal invariant checking in DEBUG mode (deprecated, use MI_DEBUG_FULL instead)" OFF)
option(MI_USE_LIBATOMIC "Explicitly link with -latomic (on older systems) (deprecated and detected automatically)" OFF)
include(CheckLinkerFlag)
include(CheckIncludeFiles) include(CheckIncludeFiles)
include(GNUInstallDirs) include(GNUInstallDirs)
include("cmake/mimalloc-config-version.cmake") include("cmake/mimalloc-config-version.cmake")
@ -354,13 +354,9 @@ else()
list(APPEND mi_libraries ${MI_LIBRT}) list(APPEND mi_libraries ${MI_LIBRT})
set(pc_libraries "${pc_libraries} -lrt") set(pc_libraries "${pc_libraries} -lrt")
endif() endif()
find_library(MI_LIBATOMIC atomic) check_linker_flag(C "-latomic" MI_NEED_LIBATOMIC)
if (NOT MI_LIBATOMIC AND MI_USE_LIBATOMIC) if (MI_NEED_LIBATOMIC)
set(MI_LIBATOMIC atomic) list(APPEND mi_libraries -latomic)
endif()
if (MI_LIBATOMIC)
list(APPEND mi_libraries ${MI_LIBATOMIC})
set(pc_libraries "${pc_libraries} -latomic")
endif() endif()
endif() endif()