53 lines
1.5 KiB
CMake
53 lines
1.5 KiB
CMake
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include_guard(GLOBAL)
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if(NOT CLANG_CHECK_NAME)
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set(CLANG_CHECK_NAMES clang-check)
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foreach(V RANGE 9 18)
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list(INSERT CLANG_CHECK_NAMES 0 "clang-check-${V}")
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endforeach()
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unset(V)
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else()
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set(CLANG_CHECK_NAMES ${CLANG_CHECK_NAME})
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endif()
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find_program(CLANG_CHECK_EXE NAMES ${CLANG_CHECK_NAMES})
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unset(CLANG_CHECK_NAMES)
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function(myxx_analyze_clang_check target)
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if(NOT CLANG_CHECK_EXE)
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message(STATUS "MyxCMake: Clang Check analyzer is not found")
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return()
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endif()
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if(TARGET ${target}-analyze-clang-check)
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message(STATUS "MyxxCMake: target ${target}-analyze-clang-check already exists")
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return()
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endif()
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set(options FIX)
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set(oneValueArgs)
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set(multiValueArgs EXTRA_ARGS)
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cmake_parse_arguments(ARG "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
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set(args --analyze --extra-arg=-Wno-unknown-warning-option ${EXTRA_ARGS})
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get_target_property(sources ${target} SOURCES)
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foreach(iter ${sources})
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string(FIND ${iter} ${CMAKE_BINARY_DIR} pos)
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if(pos EQUAL -1)
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list(APPEND srcs ${iter})
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endif()
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endforeach()
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if(ARG_FIX)
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list(APPEND args "--fixit")
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endif()
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if(NOT TARGET myxx-analyze-clang-check)
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add_custom_target(myxx-analyze-clang-check)
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endif()
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add_custom_target(${target}-analyze-clang-check
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
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COMMAND ${CLANG_CHECK_EXE} ${args} -p ${CMAKE_BINARY_DIR} ${srcs})
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add_dependencies(${target}-analyze-clang-check ${target})
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add_dependencies(myxx-analyze-clang-check ${target}-analyze-clang-check)
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endfunction()
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