Use C++ standard from target in CMake macro

2018-07-27 17:40:06 +02:00 · 2018-07-27 17:40:06 +02:00 · 29cd810507
parent 7fcbead8e3
commit 29cd810507
1 changed files with 2 additions and 0 deletions
--- a/lib/cmake/modules/ReflectionGenerator.cmake
+++ b/lib/cmake/modules/ReflectionGenerator.cmake
@ -113,6 +113,8 @@ function(add_reflection_generator_invocation)
    # add options to be passed to clang from the specified targets
    if(ARGS_CLANG_OPTIONS_FROM_TARGETS)
        foreach(TARGET_NAME ${ARGS_CLANG_OPTIONS_FROM_TARGETS})
+            # set c++ standard
+            list(APPEND CLANG_TIDY_CXX_FLAGS "-std=c++$<TARGET_PROPERTY:${TARGET_NAME},CXX_STANDARD>")
            # add compile flags
            set(PROP "$<TARGET_PROPERTY:${TARGET_NAME},COMPILE_FLAGS>")
            list(APPEND ARGS_CLANG_OPTIONS "$<$<BOOL:${PROP}>:$<JOIN:${PROP},$<SEMICOLON>>>")