40 lines
1.4 KiB
CMake
40 lines
1.4 KiB
CMake
# additional target to perform clang-format run, requires clang-format
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set(CLANG_FORMAT_CXX_FILE_EXTENSIONS ${CLANG_FORMAT_CXX_FILE_EXTENSIONS} *.cpp *.h *.cxx *.hxx *.hpp *.cc *.ipp)
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file(GLOB_RECURSE ALL_SOURCE_FILES ${CLANG_FORMAT_CXX_FILE_EXTENSIONS})
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# Don't include some common build folders
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set(CLANG_FORMAT_EXCLUDE_PATTERNS ${CLANG_FORMAT_EXCLUDE_PATTERNS} "/CMakeFiles/" "cmake")
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# get all project files file
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foreach (SOURCE_FILE ${ALL_SOURCE_FILES})
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foreach (EXCLUDE_PATTERN ${CLANG_FORMAT_EXCLUDE_PATTERNS})
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string(FIND ${SOURCE_FILE} ${EXCLUDE_PATTERN} EXCLUDE_FOUND)
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if (NOT ${EXCLUDE_FOUND} EQUAL -1)
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list(REMOVE_ITEM ALL_SOURCE_FILES ${SOURCE_FILE})
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endif ()
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endforeach ()
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endforeach ()
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set(FORMAT_TARGET_NAME format)
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if(NOT CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME)
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set(FORMAT_TARGET_NAME format-${PROJECT_NAME})
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endif()
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add_custom_target(${FORMAT_TARGET_NAME}
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COMMENT "Running clang-format to change files"
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COMMAND ${CLANG_FORMAT_BIN} -style=file -i ${ALL_SOURCE_FILES}
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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)
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add_custom_target(${FORMAT_TARGET_NAME}-check
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COMMENT "Checking clang-format changes"
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# Use ! to negate the result for correct output
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COMMAND !
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${CLANG_FORMAT_BIN}
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-style=file
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-output-replacements-xml
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${ALL_SOURCE_FILES}
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| grep -q "replacement offset"
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) |