19 lines
808 B
CMake
19 lines
808 B
CMake
include_guard(GLOBAL)
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option(MYXX_CMAKE_SYNTAX_CHECK_ONLY "only check syntax (-fsyntax-only)" OFF)
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if(MYXX_CMAKE_SYNTAX_CHECK_ONLY)
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if (NOT ((CMAKE_CXX_COMPILER_ID STREQUAL "Clang") OR
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(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")))
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myx_message_warning("only clang and gcc support -fsyntax-only, using ${CMAKE_CXX_COMPILER_ID}")
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else()
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add_compile_options(-fsyntax-only)
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set(CMAKE_CXX_COMPILE_OBJECT "${CMAKE_CXX_COMPILE_OBJECT} && touch <OBJECT>")
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set(CMAKE_CXX_CREATE_SHARED_LIBRARY "touch <TARGET>")
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set(CMAKE_CXX_CREATE_SHARED_MODULE "touch <TARGET>")
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set(CMAKE_CXX_LINK_EXECUTABLE "touch <TARGET>")
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set(CMAKE_CXX_ARCHIVE_CREATE "touch <TARGET>")
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set(CMAKE_CXX_ARCHIVE_APPEND "touch <TARGET>")
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set(CMAKE_CXX_ARCHIVE_FINISH "touch <TARGET>")
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endif()
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endif()
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