diff options
| -rw-r--r-- | CMakeLists.txt | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index b3ac53a4c..e1c271b52 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -33,13 +33,6 @@ set(CMAKE_CXX_STANDARD 17) set(CMAKE_CXX_STANDARD_REQUIRED ON) set(CMAKE_CXX_EXTENSIONS OFF) -# The need for speed (in Release): -if(WHOLE_PROGRAM_OPTIMISATION) - include(CheckIPOSupported) - check_ipo_supported(RESULT IPO_SUPPORTED) - set(CMAKE_INTERPROCEDURAL_OPTIMIZATION_RELEASE ${IPO_SUPPORTED}) -endif() - # Static CRT: set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>") @@ -99,6 +92,17 @@ if(SELF_TEST) add_subdirectory(tests) endif() +# The need for speed (in Release): +if(WHOLE_PROGRAM_OPTIMISATION) + include(CheckIPOSupported) + check_ipo_supported(RESULT IPO_SUPPORTED OUTPUT IPO_CHECK_OUTPUT) + if(IPO_SUPPORTED) + set_property(TARGET ${CMAKE_PROJECT_NAME} PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE) + else() + message(WARNING "IPO is not supported: ${IPO_CHECK_OUTPUT}") + endif() +endif() + emit_fixups() group_sources() enable_bindings_generation() |