diff --git a/CMakeLists.txt b/CMakeLists.txt index 411de4620b..6c9530459a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -197,6 +197,14 @@ CMAKE_DEPENDENT_OPTION(YUZU_CMD "Compile the eden-cli executable" ON "ENABLE_SDL CMAKE_DEPENDENT_OPTION(YUZU_CRASH_DUMPS "Compile crash dump (Minidump) support" OFF "WIN32 OR LINUX" OFF) option(YUZU_ENABLE_LTO "Enable link-time optimization" OFF) +if(YUZU_ENABLE_LTO) + include(CheckIPOSupported) + check_ipo_supported(RESULT COMPILER_SUPPORTS_LTO) + if(NOT COMPILER_SUPPORTS_LTO) + message(FATAL_ERROR "LTO is not supported, disable YUZU_ENABLE_LTO!") + endif() + set(CMAKE_INTERPROCEDURAL_OPTIMIZATION ON) +endif() option(YUZU_DOWNLOAD_TIME_ZONE_DATA "Always download time zone binaries" ON) diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt index 6b64ab7820..3aad2c4b29 100644 --- a/src/core/CMakeLists.txt +++ b/src/core/CMakeLists.txt @@ -1274,8 +1274,4 @@ if (YUZU_USE_PRECOMPILED_HEADERS) target_precompile_headers(core PRIVATE precompiled_headers.h) endif() -if (YUZU_ENABLE_LTO) - set_property(TARGET core PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE) -endif() - create_target_directory_groups(core) diff --git a/src/video_core/CMakeLists.txt b/src/video_core/CMakeLists.txt index 642494016e..27c8ed9c1d 100644 --- a/src/video_core/CMakeLists.txt +++ b/src/video_core/CMakeLists.txt @@ -399,10 +399,6 @@ if (YUZU_USE_PRECOMPILED_HEADERS) target_precompile_headers(video_core PRIVATE precompiled_headers.h) endif() -if (YUZU_ENABLE_LTO) - set_property(TARGET video_core PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE) -endif() - if (ANDROID AND ARCHITECTURE_arm64) target_link_libraries(video_core PRIVATE adrenotools) endif()