enable lto only for release builds

2025-02-09 02:16:30 +01:00
parent e53b402a4c
commit b72962e27f
1 changed files with 6 additions and 4 deletions
--- a/cmake/functions/SetCompilerSettings.cmake
+++ b/cmake/functions/SetCompilerSettings.cmake
@@ -1,12 +1,14 @@
 include(CheckIPOSupported)

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

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