mirror of
https://github.com/opencv/opencv.git
synced 2024-11-29 13:47:32 +08:00
Merge pull request #9140 from Cartucho:linter_python
This commit is contained in:
Alexander Alekhin
commit
bee5cb504b
@ -312,6 +312,7 @@ OCV_OPTION(CV_ENABLE_INTRINSICS "Use intrinsic-based optimized code" ON )
|
||||
OCV_OPTION(CV_DISABLE_OPTIMIZATION "Disable explicit optimized code (dispatched code/intrinsics/loop unrolling/etc)" OFF )
|
||||
OCV_OPTION(CV_TRACE "Enable OpenCV code trace" ON)
|
||||
|
||||
OCV_OPTION(ENABLE_PYLINT "Add target with Pylint checks" (${BUILD_DOCS} OR ${BUILD_EXAMPLES}) )
|
||||
|
||||
if(ENABLE_IMPL_COLLECTION)
|
||||
add_definitions(-DCV_COLLECT_IMPL_DATA)
|
||||
@ -615,6 +616,11 @@ else()
|
||||
find_package(JNI)
|
||||
endif()
|
||||
|
||||
if(ENABLE_PYLINT)
|
||||
include(cmake/OpenCVPylint.cmake)
|
||||
endif()
|
||||
|
||||
|
||||
if(ANDROID AND ANDROID_EXECUTABLE AND ANT_EXECUTABLE AND (ANT_VERSION VERSION_GREATER 1.7) AND (ANDROID_TOOLS_Pkg_Revision GREATER 13))
|
||||
SET(CAN_BUILD_ANDROID_PROJECTS TRUE)
|
||||
else()
|
||||
@ -747,7 +753,6 @@ endif()
|
||||
# Extra OpenCV targets: uninstall, package_source, perf, etc.
|
||||
include(cmake/OpenCVExtraTargets.cmake)
|
||||
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Process subdirectories
|
||||
# ----------------------------------------------------------------------------
|
||||
@ -847,6 +852,13 @@ if(ANDROID OR NOT UNIX)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
if(COMMAND ocv_pylint_finalize)
|
||||
ocv_pylint_add_directory(${CMAKE_CURRENT_LIST_DIR}/samples/python)
|
||||
ocv_pylint_add_directory(${CMAKE_CURRENT_LIST_DIR}/samples/dnn)
|
||||
ocv_pylint_add_directory_recurse(${CMAKE_CURRENT_LIST_DIR}/samples/python/tutorial_code)
|
||||
ocv_pylint_finalize()
|
||||
endif()
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Summary:
|
||||
# ----------------------------------------------------------------------------
|
||||
@ -1404,6 +1416,9 @@ endif()
|
||||
|
||||
status("")
|
||||
status(" Python (for build):" PYTHON_DEFAULT_AVAILABLE THEN "${PYTHON_DEFAULT_EXECUTABLE}" ELSE NO)
|
||||
if(PYLINT_FOUND AND PYLINT_EXECUTABLE)
|
||||
status(" Pylint:" PYLINT_FOUND THEN "${PYLINT_EXECUTABLE} (ver: ${PYLINT_VERSION}, checks: ${PYLINT_TOTAL_TARGETS})" ELSE NO)
|
||||
endif()
|
||||
|
||||
# ========================== java ==========================
|
||||
status("")
|
||||
|
||||
27
cmake/FindPylint.cmake
Normal file
27
cmake/FindPylint.cmake
Normal file
@ -0,0 +1,27 @@
|
||||
# - Find Pylint
|
||||
# Find the Pylint executable and extract the version number
|
||||
#
|
||||
# OUTPUT Variables
|
||||
#
|
||||
# PYLINT_FOUND
|
||||
# True if the pylint package was found
|
||||
# PYLINT_EXECUTABLE
|
||||
# The pylint executable location
|
||||
# PYLINT_VERSION
|
||||
# A string denoting the version of pylint that has been found
|
||||
|
||||
find_host_program(PYLINT_EXECUTABLE pylint PATHS /usr/bin)
|
||||
|
||||
if(PYLINT_EXECUTABLE)
|
||||
execute_process(COMMAND ${PYLINT_EXECUTABLE} --version OUTPUT_VARIABLE PYLINT_VERSION_RAW ERROR_QUIET)
|
||||
if (PYLINT_VERSION_RAW)
|
||||
string(REGEX REPLACE "^pylint ([0-9]+.[0-9]+.[0-9]+),.*" "\\1" PYLINT_VERSION ${PYLINT_VERSION_RAW})
|
||||
else()
|
||||
set(PYLINT_VERSION "unknown")
|
||||
endif()
|
||||
endif()
|
||||
|
||||
include(FindPackageHandleStandardArgs)
|
||||
FIND_PACKAGE_HANDLE_STANDARD_ARGS(Pylint DEFAULT_MSG PYLINT_EXECUTABLE)
|
||||
|
||||
mark_as_advanced(PYLINT_EXECUTABLE PYLINT_VERSION)
|
||||
130
cmake/OpenCVPylint.cmake
Normal file
130
cmake/OpenCVPylint.cmake
Normal file
@ -0,0 +1,130 @@
|
||||
if(COMMAND ocv_pylint_add_target)
|
||||
return()
|
||||
endif()
|
||||
|
||||
find_package(Pylint QUIET)
|
||||
if(NOT PYLINT_FOUND OR NOT PYLINT_EXECUTABLE)
|
||||
include("${CMAKE_CURRENT_LIST_DIR}/FindPylint.cmake")
|
||||
endif()
|
||||
|
||||
if(NOT PYLINT_FOUND)
|
||||
macro(ocv_pylint_add_target) # dummy
|
||||
endmacro()
|
||||
return()
|
||||
endif()
|
||||
|
||||
macro(ocv_pylint_cleanup)
|
||||
foreach(__id ${PYLINT_TARGET_ID})
|
||||
ocv_clear_vars(
|
||||
PYLINT_TARGET_${__id}_CWD
|
||||
PYLINT_TARGET_${__id}_TARGET
|
||||
PYLINT_TARGET_${__id}_RCFILE
|
||||
PYLINT_TARGET_${__id}_OPTIONS
|
||||
)
|
||||
endforeach()
|
||||
ocv_clear_vars(PYLINT_TARGET_ID)
|
||||
endmacro()
|
||||
ocv_pylint_cleanup()
|
||||
|
||||
macro(ocv_pylint_add_target)
|
||||
cmake_parse_arguments(__pylint "" "CWD;TARGET;RCFILE;" "OPTIONS" ${ARGN})
|
||||
if(__pylint_UNPARSED_ARGUMENTS)
|
||||
message(WARNING "Unsupported arguments: ${__pylint_UNPARSED_ARGUMENTS}
|
||||
(keep versions of opencv/opencv_contrib synchronized)
|
||||
")
|
||||
endif()
|
||||
ocv_assert(__pylint_TARGET)
|
||||
set(__cwd ${__pylint_CWD})
|
||||
if(__cwd STREQUAL "default")
|
||||
get_filename_component(__cwd "${__pylint_TARGET}" DIRECTORY)
|
||||
endif()
|
||||
set(__rcfile ${__pylint_RCFILE})
|
||||
if(NOT __rcfile AND NOT __pylint_OPTIONS)
|
||||
if(__cwd)
|
||||
set(__path "${__cwd}")
|
||||
else()
|
||||
get_filename_component(__path "${__pylint_TARGET}" DIRECTORY)
|
||||
endif()
|
||||
while(__path MATCHES "^${CMAKE_SOURCE_DIR}")
|
||||
if(EXISTS "${__path}/pylintrc")
|
||||
set(__rcfile "${__path}/pylintrc")
|
||||
break()
|
||||
endif()
|
||||
if(EXISTS "${__path}/.pylintrc")
|
||||
set(__rcfile "${__path}/.pylintrc")
|
||||
break()
|
||||
endif()
|
||||
get_filename_component(__path "${__path}" DIRECTORY)
|
||||
endwhile()
|
||||
if(NOT __rcfile)
|
||||
set(__rcfile "${CMAKE_BINARY_DIR}/pylintrc")
|
||||
endif()
|
||||
endif()
|
||||
|
||||
list(LENGTH PYLINT_TARGET_ID __id)
|
||||
list(APPEND PYLINT_TARGET_ID ${__id})
|
||||
set(PYLINT_TARGET_ID "${PYLINT_TARGET_ID}" CACHE INTERNAL "")
|
||||
set(PYLINT_TARGET_${__id}_CWD "${__cwd}" CACHE INTERNAL "")
|
||||
set(PYLINT_TARGET_${__id}_TARGET "${__pylint_TARGET}" CACHE INTERNAL "")
|
||||
set(PYLINT_TARGET_${__id}_RCFILE "${__rcfile}" CACHE INTERNAL "")
|
||||
set(PYLINT_TARGET_${__id}_OPTIONS "${__pylint_options}" CACHE INTERNAL "")
|
||||
endmacro()
|
||||
|
||||
macro(ocv_pylint_add_directory_recurse __path)
|
||||
file(GLOB_RECURSE __python_scripts ${__path}/*.py)
|
||||
list(LENGTH __python_scripts __total)
|
||||
if(__total EQUAL 0)
|
||||
message(WARNING "Pylint: Python files are not found: ${__path}")
|
||||
endif()
|
||||
foreach(__script ${__python_scripts})
|
||||
ocv_pylint_add_target(TARGET ${__script} ${ARGN})
|
||||
endforeach()
|
||||
endmacro()
|
||||
|
||||
macro(ocv_pylint_add_directory __path)
|
||||
file(GLOB __python_scripts ${__path}/*.py)
|
||||
list(LENGTH __python_scripts __total)
|
||||
if(__total EQUAL 0)
|
||||
message(WARNING "Pylint: Python files are not found: ${__path}")
|
||||
endif()
|
||||
foreach(__script ${__python_scripts})
|
||||
ocv_pylint_add_target(TARGET ${__script} ${ARGN})
|
||||
endforeach()
|
||||
endmacro()
|
||||
|
||||
function(ocv_pylint_finalize)
|
||||
if(NOT PYLINT_FOUND)
|
||||
return()
|
||||
endif()
|
||||
|
||||
file(COPY "${CMAKE_SOURCE_DIR}/platforms/scripts/pylintrc" DESTINATION "${CMAKE_BINARY_DIR}")
|
||||
|
||||
set(PYLINT_CONFIG_SCRIPT "")
|
||||
ocv_cmake_script_append_var(PYLINT_CONFIG_SCRIPT
|
||||
PYLINT_EXECUTABLE
|
||||
PYLINT_TARGET_ID
|
||||
)
|
||||
set(__sources "")
|
||||
foreach(__id ${PYLINT_TARGET_ID})
|
||||
ocv_cmake_script_append_var(PYLINT_CONFIG_SCRIPT
|
||||
PYLINT_TARGET_${__id}_CWD
|
||||
PYLINT_TARGET_${__id}_TARGET
|
||||
PYLINT_TARGET_${__id}_RCFILE
|
||||
PYLINT_TARGET_${__id}_OPTIONS
|
||||
)
|
||||
list(APPEND __sources ${PYLINT_TARGET_${__id}_TARGET} ${PYLINT_TARGET_${__id}_RCFILE})
|
||||
endforeach()
|
||||
list(REMOVE_DUPLICATES __sources)
|
||||
|
||||
list(LENGTH PYLINT_TARGET_ID __total)
|
||||
set(PYLINT_TOTAL_TARGETS "${__total}" CACHE INTERNAL "")
|
||||
message(STATUS "Pylint: registered ${__total} targets. Build 'check_pylint' target to run checks (\"cmake --build . --target check_pylint\" or \"make check_pylint\")")
|
||||
configure_file("${OpenCV_SOURCE_DIR}/cmake/templates/pylint.cmake.in" "${CMAKE_BINARY_DIR}/pylint.cmake" @ONLY)
|
||||
|
||||
add_custom_target(check_pylint
|
||||
COMMAND ${CMAKE_COMMAND} -P "${CMAKE_BINARY_DIR}/pylint.cmake"
|
||||
COMMENT "Running pylint"
|
||||
DEPENDS ${__sources}
|
||||
SOURCES ${__sources}
|
||||
)
|
||||
endfunction()
|
||||
44
cmake/templates/pylint.cmake.in
Normal file
44
cmake/templates/pylint.cmake.in
Normal file
@ -0,0 +1,44 @@
|
||||
@PYLINT_CONFIG_SCRIPT@
|
||||
|
||||
set(__total 0)
|
||||
set(__passed 0)
|
||||
set(__errors 0)
|
||||
|
||||
if(NOT DEFINED VERBOSE AND DEFINED ENV{VERBOSE})
|
||||
set(VERBOSE "$ENV{VERBOSE}")
|
||||
endif()
|
||||
|
||||
foreach(__id ${PYLINT_TARGET_ID})
|
||||
message("Pylint check: ${PYLINT_TARGET_${__id}_TARGET}")
|
||||
set(__options ${PYLINT_TARGET_${__id}_OPTIONS})
|
||||
if(PYLINT_TARGET_${__id}_RCFILE)
|
||||
set(__options ${__options} --rcfile=${PYLINT_TARGET_${__id}_RCFILE})
|
||||
endif()
|
||||
set(__cwd "${PYLINT_TARGET_${__id}_CWD}")
|
||||
if(NOT __cwd)
|
||||
set(__cwd ".")
|
||||
endif()
|
||||
if(VERBOSE)
|
||||
message("Run: ${PYLINT_EXECUTABLE} \"${PYLINT_TARGET_${__id}_TARGET}\" ${__options}
|
||||
directory: \"${__cwd}\"")
|
||||
endif()
|
||||
execute_process(COMMAND ${PYLINT_EXECUTABLE} "${PYLINT_TARGET_${__id}_TARGET}" ${__options}
|
||||
WORKING_DIRECTORY "${__cwd}"
|
||||
RESULT_VARIABLE __res
|
||||
)
|
||||
math(EXPR __total "${__total} + 1")
|
||||
if(NOT __res EQUAL 0)
|
||||
math(EXPR __errors "${__errors} + 1")
|
||||
else()
|
||||
math(EXPR __passed "${__passed} + 1")
|
||||
endif()
|
||||
endforeach()
|
||||
|
||||
message("Pylint status:
|
||||
TOTAL : ${__total}
|
||||
PASSED: ${__passed}
|
||||
ERRORS: ${__errors}
|
||||
")
|
||||
if(NOT __errors EQUAL 0)
|
||||
message(SEND_ERROR "ERROR: Pylint check FAILED")
|
||||
endif()
|
||||
@ -43,6 +43,10 @@ Generate documentation {#tutorial_documentation_generate}
|
||||
make doxygen
|
||||
@endcode
|
||||
- Open <i>doc/doxygen/html/index.html</i> file in your favorite browser
|
||||
- Test your Python code:
|
||||
@code{.sh}
|
||||
make check_pylint
|
||||
@endcode
|
||||
|
||||
Quick start {#tutorial_documentation_quick_start}
|
||||
===========
|
||||
@ -600,7 +604,8 @@ Document the function {#tutorial_documentation_steps_fun}
|
||||
6. _Optional_: describe return value of the function using the _returns_ command.
|
||||
7. _Optional_: add "See also" section with links to similar functions or classes
|
||||
8. _Optional_: add bibliographic reference if any.
|
||||
9. Generate doxygen documentation and verify results.
|
||||
9. Test your code. (Python: "make check_pylint")
|
||||
10. Generate doxygen documentation and verify results.
|
||||
|
||||
Write the tutorial {#tutorial_documentation_steps_tutorial}
|
||||
------------------
|
||||
|
||||
16
platforms/scripts/pylintrc
Normal file
16
platforms/scripts/pylintrc
Normal file
@ -0,0 +1,16 @@
|
||||
[MESSAGES CONTROL]
|
||||
|
||||
# Disable all to choose the Tests one by one
|
||||
disable=all
|
||||
|
||||
# Tests
|
||||
enable=bad-indentation, # Used when an unexpected number of indentation’s tabulations or spaces has been found.
|
||||
mixed-indentation, # Used when there are some mixed tabs and spaces in a module.
|
||||
unnecessary-semicolon, # Used when a statement is ended by a semi-colon (”;”), which isn’t necessary.
|
||||
unused-variable # Used when a variable is defined but not used. (Use _var to ignore var).
|
||||
|
||||
|
||||
[REPORTS]
|
||||
|
||||
# Activate the evaluation score.
|
||||
score=no
|
||||
Loading…
Reference in New Issue
Block a user