diff --git a/CMakeLists.txt b/CMakeLists.txt index 5cf5ce6d8d..28f917956a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -454,11 +454,9 @@ target_compile_options(openmc PRIVATE ${cxxflags}) target_include_directories(openmc PRIVATE ${CMAKE_BINARY_DIR}/include) target_link_libraries(openmc libopenmc) -# Ensure C++14 standard is used. Starting with CMake 3.8, another way this could -# be done is using the cxx_std_14 compiler feature. -set_target_properties( - openmc libopenmc - PROPERTIES CXX_STANDARD 14 CXX_EXTENSIONS OFF) +# Ensure C++14 standard is used +target_compile_features(openmc PUBLIC cxx_std_14) +target_compile_features(libopenmc PUBLIC cxx_std_14) #=============================================================================== # Python package