From 6bee34e4a67ee5c38b240e05a0f7c28d3ba4099f Mon Sep 17 00:00:00 2001 From: Zachary Michaels Date: Thu, 12 Jun 2014 15:38:28 -0400 Subject: [PATCH] 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. --- CMakeLists.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 86a5267b2..6f084ba22 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -80,7 +80,7 @@ else() set(DEBUG_FLAGS "-g3 -O0") endif() 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 set(RELEASE_FLAGS "${RELEASE_FLAGS} -flto") endif()