Fix to disable LTO for Clang

The previous code was assuming Apple == Clang.  This change should both
enable LTO when using gcc on Apple and fix Clang when using it on other
platforms.
This commit is contained in:
Zachary Michaels 2014-06-12 15:38:28 -04:00
parent e84f39ae54
commit 6bee34e4a6

View file

@ -80,7 +80,7 @@ else()
set(DEBUG_FLAGS "-g3 -O0") set(DEBUG_FLAGS "-g3 -O0")
endif() endif()
set(RELEASE_FLAGS "-Ofast -DNDEBUG -Wno-unused-variable") set(RELEASE_FLAGS "-Ofast -DNDEBUG -Wno-unused-variable")
if(NOT APPLE) if(NOT CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
# There is a clang bug that does not allow to compile code that uses AES-NI intrinsics if -flto is enabled # There is a clang bug that does not allow to compile code that uses AES-NI intrinsics if -flto is enabled
set(RELEASE_FLAGS "${RELEASE_FLAGS} -flto") set(RELEASE_FLAGS "${RELEASE_FLAGS} -flto")
endif() endif()