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add and use WarningsAsErrors cmake module

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export cxx_std_20 with target_compile_features()
but do not export pedantic Waning options!
This commit is contained in:
ClausKlein 2022-03-29 10:38:34 +02:00
parent c2751d904b
commit c6c34b02d1
3 changed files with 20 additions and 12 deletions
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9
CMakeLists.txt
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@ -45,13 +45,16 @@ file(GLOB_RECURSE sources CONFIGURE_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/source/
# Note: for header-only libraries change all PUBLIC flags to INTERFACE and create an interface
# target: add_library(${PROJECT_NAME} INTERFACE)
add_library(${PROJECT_NAME} ${headers} ${sources})
set_target_properties(${PROJECT_NAME} PROPERTIES CXX_STANDARD 17)
target_compile_features(${PROJECT_NAME} PUBLIC cxx_std_20)
# enable compiler warnings
include(cmake/WarningsAsErrors.cmake)
# being a cross-platform target, we enforce standards conformance on MSVC
target_compile_options(${PROJECT_NAME} PUBLIC "$<$<COMPILE_LANG_AND_ID:CXX,MSVC>:/permissive->")
target_compile_options(${PROJECT_NAME} PRIVATE "$<$<COMPILE_LANG_AND_ID:CXX,MSVC>:/permissive->")
# Link dependencies
target_link_libraries(${PROJECT_NAME} PRIVATE fmt::fmt)
target_link_libraries(${PROJECT_NAME} PUBLIC fmt::fmt)
target_include_directories(
${PROJECT_NAME} PUBLIC $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>