5c559f1113
Follow-ups will allow the use of the generator expression for compile definitions and include directories for non-IDE generators.
56 lines
1.3 KiB
CMake
56 lines
1.3 KiB
CMake
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cmake_minimum_required(VERSION 2.8)
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project(target_compile_options)
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add_executable(target_compile_options
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"${CMAKE_CURRENT_SOURCE_DIR}/main.cpp"
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)
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target_compile_options(target_compile_options
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PRIVATE $<$<CXX_COMPILER_ID:GNU>:-DMY_PRIVATE_DEFINE>
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PUBLIC $<$<CXX_COMPILER_ID:GNU>:-DMY_PUBLIC_DEFINE>
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INTERFACE $<$<CXX_COMPILER_ID:GNU>:-DMY_INTERFACE_DEFINE>
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)
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if(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
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target_compile_definitions(target_compile_options
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PRIVATE
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"DO_GNU_TESTS"
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)
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endif()
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add_executable(consumer
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"${CMAKE_CURRENT_SOURCE_DIR}/consumer.cpp"
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)
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if (NOT CMAKE_GENERATOR MATCHES "Visual Studio")
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target_sources(consumer PRIVATE
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"${CMAKE_CURRENT_SOURCE_DIR}/consumer.c"
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)
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target_compile_options(consumer
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PRIVATE
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-DCONSUMER_LANG_$<COMPILE_LANGUAGE>
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-DLANG_IS_CXX=$<COMPILE_LANGUAGE:CXX>
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-DLANG_IS_C=$<COMPILE_LANGUAGE:C>
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)
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target_compile_definitions(consumer
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PRIVATE -DTEST_LANG_DEFINES
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)
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endif()
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target_compile_options(consumer
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PRIVATE $<$<CXX_COMPILER_ID:GNU>:$<TARGET_PROPERTY:target_compile_options,INTERFACE_COMPILE_OPTIONS>>
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)
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if(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
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target_compile_definitions(consumer
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PRIVATE
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"DO_GNU_TESTS"
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)
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endif()
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# Test no items
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target_compile_options(consumer
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PRIVATE
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)
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