cmake: libatomic only needed for 32-bit Clang builds

This commit is contained in:
redfish 2016-07-28 23:26:51 -04:00
parent 042db0bd0f
commit 35dc40af42
1 changed files with 3 additions and 5 deletions

View File

@ -470,11 +470,9 @@ endif()
list(APPEND EXTRA_LIBRARIES ${CMAKE_DL_LIBS}) list(APPEND EXTRA_LIBRARIES ${CMAKE_DL_LIBS})
if(CMAKE_C_COMPILER_ID STREQUAL "Clang") if(CMAKE_C_COMPILER_ID STREQUAL "Clang" AND ARCH_WIDTH EQUAL "32")
if(NOT MINGW AND NOT APPLE) find_library(ATOMIC atomic)
find_library(ATOMIC atomic) list(APPEND EXTRA_LIBRARIES ${ATOMIC})
list(APPEND EXTRA_LIBRARIES ${ATOMIC})
endif()
endif() endif()
include(version.cmake) include(version.cmake)