20 lines
815 B
CMake
20 lines
815 B
CMake
add_library(codecvt INTERFACE)
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# Determine if the STL has codecvt
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file(WRITE "${CMAKE_BINARY_DIR}/features/codecvt/main.cpp" "#include <codecvt>\nint main() {}")
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try_compile(STL_SUPPORTS_CODECVT
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"${CMAKE_BINARY_DIR}/features/codecvt"
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SOURCES "${CMAKE_BINARY_DIR}/features/codecvt/main.cpp"
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CMAKE_FLAGS "-DCMAKE_MACOSX_BUNDLE:STRING=YES" "-DCMAKE_XCODE_ATTRIBUTE_CODE_SIGNING_REQUIRED:STRING=NO"
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COMPILE_DEFINITIONS "-std=c++14" # CXX_STANDARD wasn't added to try_compile until CMake 3.8
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OUTPUT_VARIABLE CODECVT_TEST_OUTPUT
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)
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if (NOT STL_SUPPORTS_CODECVT)
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if ($ENV{V})
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message("codecvt support not detected: ${CODECVT_TEST_OUTPUT}")
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endif()
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target_include_directories(codecvt INTERFACE platform/default/codecvt)
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target_add_mason_package(codecvt INTERFACE boost)
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endif()
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