134 lines
4 KiB
CMake
134 lines
4 KiB
CMake
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if(COMMAND ocv_pylint_add_target)
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return()
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endif()
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find_package(Pylint QUIET)
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if(NOT PYLINT_FOUND OR NOT PYLINT_EXECUTABLE)
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include("${CMAKE_CURRENT_LIST_DIR}/FindPylint.cmake")
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endif()
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if(NOT PYLINT_FOUND)
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macro(ocv_pylint_add_target) # dummy
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endmacro()
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return()
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endif()
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macro(ocv_pylint_cleanup)
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foreach(__id ${PYLINT_TARGET_ID})
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ocv_clear_vars(
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PYLINT_TARGET_${__id}_CWD
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PYLINT_TARGET_${__id}_TARGET
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PYLINT_TARGET_${__id}_RCFILE
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PYLINT_TARGET_${__id}_OPTIONS
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)
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endforeach()
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ocv_clear_vars(PYLINT_TARGET_ID)
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endmacro()
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ocv_pylint_cleanup()
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macro(ocv_pylint_add_target)
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cmake_parse_arguments(__pylint "" "CWD;TARGET;RCFILE;" "OPTIONS" ${ARGN})
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if(__pylint_UNPARSED_ARGUMENTS)
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message(WARNING "Unsupported arguments: ${__pylint_UNPARSED_ARGUMENTS}
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(keep versions of opencv/opencv_contrib synchronized)
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")
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endif()
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ocv_assert(__pylint_TARGET)
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set(__cwd ${__pylint_CWD})
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if(__cwd STREQUAL "default")
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get_filename_component(__cwd "${__pylint_TARGET}" DIRECTORY)
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endif()
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set(__rcfile ${__pylint_RCFILE})
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if(NOT __rcfile AND NOT __pylint_OPTIONS)
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if(__cwd)
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set(__path "${__cwd}")
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else()
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get_filename_component(__path "${__pylint_TARGET}" DIRECTORY)
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endif()
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while(__path MATCHES "^${CMAKE_SOURCE_DIR}")
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if(EXISTS "${__path}/pylintrc")
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set(__rcfile "${__path}/pylintrc")
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break()
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endif()
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if(EXISTS "${__path}/.pylintrc")
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set(__rcfile "${__path}/.pylintrc")
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break()
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endif()
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get_filename_component(__path "${__path}" DIRECTORY)
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endwhile()
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if(NOT __rcfile)
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set(__rcfile "${CMAKE_BINARY_DIR}/pylintrc")
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endif()
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endif()
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list(LENGTH PYLINT_TARGET_ID __id)
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list(APPEND PYLINT_TARGET_ID ${__id})
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set(PYLINT_TARGET_ID "${PYLINT_TARGET_ID}" CACHE INTERNAL "")
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set(PYLINT_TARGET_${__id}_CWD "${__cwd}" CACHE INTERNAL "")
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set(PYLINT_TARGET_${__id}_TARGET "${__pylint_TARGET}" CACHE INTERNAL "")
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set(PYLINT_TARGET_${__id}_RCFILE "${__rcfile}" CACHE INTERNAL "")
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set(PYLINT_TARGET_${__id}_OPTIONS "${__pylint_options}" CACHE INTERNAL "")
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endmacro()
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macro(ocv_pylint_add_directory_recurse __path)
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file(GLOB_RECURSE __python_scripts ${__path}/*.py)
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list(LENGTH __python_scripts __total)
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if(__total EQUAL 0)
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message(WARNING "Pylint: Python files are not found: ${__path}")
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endif()
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foreach(__script ${__python_scripts})
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ocv_pylint_add_target(TARGET ${__script} ${ARGN})
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endforeach()
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endmacro()
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macro(ocv_pylint_add_directory __path)
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file(GLOB __python_scripts ${__path}/*.py)
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list(LENGTH __python_scripts __total)
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if(__total EQUAL 0)
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message(WARNING "Pylint: Python files are not found: ${__path}")
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endif()
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foreach(__script ${__python_scripts})
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ocv_pylint_add_target(TARGET ${__script} ${ARGN})
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endforeach()
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endmacro()
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function(ocv_pylint_finalize)
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if(NOT PYLINT_FOUND)
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return()
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endif()
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add_custom_command(
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OUTPUT "${CMAKE_BINARY_DIR}/pylintrc"
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COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_SOURCE_DIR}/platforms/scripts/pylintrc" "${CMAKE_BINARY_DIR}/pylintrc"
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DEPENDS "${CMAKE_SOURCE_DIR}/platforms/scripts/pylintrc"
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)
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set(PYLINT_CONFIG_SCRIPT "")
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ocv_cmake_script_append_var(PYLINT_CONFIG_SCRIPT
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PYLINT_EXECUTABLE
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PYLINT_TARGET_ID
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)
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set(__sources "")
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foreach(__id ${PYLINT_TARGET_ID})
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ocv_cmake_script_append_var(PYLINT_CONFIG_SCRIPT
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PYLINT_TARGET_${__id}_CWD
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PYLINT_TARGET_${__id}_TARGET
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PYLINT_TARGET_${__id}_RCFILE
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PYLINT_TARGET_${__id}_OPTIONS
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)
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list(APPEND __sources ${PYLINT_TARGET_${__id}_TARGET} ${PYLINT_TARGET_${__id}_RCFILE})
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endforeach()
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list(REMOVE_DUPLICATES __sources)
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list(LENGTH PYLINT_TARGET_ID __total)
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set(PYLINT_TOTAL_TARGETS "${__total}" CACHE INTERNAL "")
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configure_file("${OpenCV_SOURCE_DIR}/cmake/templates/pylint.cmake.in" "${CMAKE_BINARY_DIR}/pylint.cmake" @ONLY)
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add_custom_target(check_pylint
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COMMAND ${CMAKE_COMMAND} -P "${CMAKE_BINARY_DIR}/pylint.cmake"
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COMMENT "Running pylint"
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DEPENDS ${__sources}
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SOURCES ${__sources}
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)
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endfunction()
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