disable IPO for GCC

2025-01-28 15:37:07 +02:00
parent 41d9396c51
commit 508f1f81be
1 changed files with 6 additions and 4 deletions
--- a/cmake/functions/SetCompilerSettings.cmake
+++ b/cmake/functions/SetCompilerSettings.cmake
@@ -1,10 +1,12 @@
 include(CheckIPOSupported)

 function(SetOptimisationSettings)
-    check_ipo_supported(RESULT result)
-    if(result)
-        set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE PARENT_SCOPE)
-    endif ()
+    if (NOT CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+        check_ipo_supported(RESULT result)
+        if(result)
+            set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE PARENT_SCOPE)
+        endif()
+    endif()

    if (LINUX)
        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native -mtune=native" PARENT_SCOPE)