Remove /LTCG from when compiling with clang-cl (#9765)

Remove /LTCG from CMAKE_EXE_LINKER_FLAGS_RELEASE when compiling with clang on Windows
minetest · Apr 27, 2020 · aef59f2 · aef59f2
1 parent ca8957f
commit aef59f2
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -676,9 +676,12 @@ if(MSVC)
 	if(CMAKE_SIZEOF_VOID_P EQUAL 4)
 		set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /arch:SSE")
 	endif()
-	#set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG /NODEFAULTLIB:\"libcmtd.lib\" /NODEFAULTLIB:\"libcmt.lib\"")
-	set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG /INCREMENTAL:NO /DEBUG /OPT:REF /OPT:ICF")
-
+
+	if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+		set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/INCREMENTAL:NO /DEBUG /OPT:REF /OPT:ICF")
+	else()
+		set(CMAKE_EXE_LINKER_FLAGS_RELEASE "/LTCG /INCREMENTAL:NO /DEBUG /OPT:REF /OPT:ICF")
+	endif()
 
 	set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} /SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup")