mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
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131 lines
4.6 KiB
131 lines
4.6 KiB
# This file is included from a subdirectory |
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set(PYTHON_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../") |
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ocv_add_module(${MODULE_NAME} BINDINGS) |
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ocv_module_include_directories( |
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"${PYTHON_INCLUDE_PATH}" |
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${PYTHON_NUMPY_INCLUDE_DIRS} |
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"${PYTHON_SOURCE_DIR}/src2" |
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) |
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# get list of modules to wrap |
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# message(STATUS "Wrapped in ${MODULE_NAME}:") |
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set(OPENCV_PYTHON_MODULES) |
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foreach(m ${OPENCV_MODULES_BUILD}) |
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if (";${OPENCV_MODULE_${m}_WRAPPERS};" MATCHES ";${MODULE_NAME};" AND HAVE_${m}) |
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list(APPEND OPENCV_PYTHON_MODULES ${m}) |
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# message(STATUS "\t${m}") |
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endif() |
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endforeach() |
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set(opencv_hdrs "") |
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foreach(m ${OPENCV_PYTHON_MODULES}) |
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list(APPEND opencv_hdrs ${OPENCV_MODULE_${m}_HEADERS}) |
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endforeach(m) |
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# header blacklist |
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ocv_list_filterout(opencv_hdrs ".h$") |
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ocv_list_filterout(opencv_hdrs "cuda") |
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ocv_list_filterout(opencv_hdrs "cudev") |
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set(cv2_generated_hdrs |
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"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_include.h" |
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"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_funcs.h" |
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"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_types.h" |
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"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_type_reg.h" |
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"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_ns_reg.h") |
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file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/headers.txt" "${opencv_hdrs}") |
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add_custom_command( |
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OUTPUT ${cv2_generated_hdrs} |
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COMMAND ${PYTHON_EXECUTABLE} "${PYTHON_SOURCE_DIR}/src2/gen2.py" ${CMAKE_CURRENT_BINARY_DIR} "${CMAKE_CURRENT_BINARY_DIR}/headers.txt" |
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DEPENDS ${PYTHON_SOURCE_DIR}/src2/gen2.py |
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DEPENDS ${PYTHON_SOURCE_DIR}/src2/hdr_parser.py |
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DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/headers.txt |
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DEPENDS ${opencv_hdrs}) |
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ocv_add_library(${the_module} SHARED ${PYTHON_SOURCE_DIR}/src2/cv2.cpp ${cv2_generated_hdrs}) |
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if(PYTHON_DEBUG_LIBRARIES AND NOT PYTHON_LIBRARIES MATCHES "optimized.*debug") |
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ocv_target_link_libraries(${the_module} debug ${PYTHON_DEBUG_LIBRARIES} optimized ${PYTHON_LIBRARIES}) |
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else() |
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if(APPLE) |
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set_target_properties(${the_module} PROPERTIES LINK_FLAGS "-undefined dynamic_lookup") |
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else() |
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ocv_target_link_libraries(${the_module} ${PYTHON_LIBRARIES}) |
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endif() |
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endif() |
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ocv_target_link_libraries(${the_module} ${OPENCV_MODULE_${the_module}_DEPS}) |
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execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import distutils.sysconfig; print(distutils.sysconfig.get_config_var('SO'))" |
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RESULT_VARIABLE PYTHON_CVPY_PROCESS |
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OUTPUT_VARIABLE CVPY_SUFFIX |
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OUTPUT_STRIP_TRAILING_WHITESPACE) |
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set_target_properties(${the_module} PROPERTIES |
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LIBRARY_OUTPUT_DIRECTORY "${LIBRARY_OUTPUT_PATH}/${MODULE_INSTALL_SUBDIR}" |
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PREFIX "" |
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OUTPUT_NAME cv2 |
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SUFFIX ${CVPY_SUFFIX}) |
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if(ENABLE_SOLUTION_FOLDERS) |
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set_target_properties(${the_module} PROPERTIES FOLDER "bindings") |
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endif() |
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if(MSVC) |
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add_definitions(-DCVAPI_EXPORTS) |
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endif() |
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if(CMAKE_COMPILER_IS_GNUCXX AND NOT ENABLE_NOISY_WARNINGS) |
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-function") |
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endif() |
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if(MSVC AND NOT ENABLE_NOISY_WARNINGS) |
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4100") #unreferenced formal parameter |
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4127") #conditional expression is constant |
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4505") #unreferenced local function has been removed |
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string(REPLACE "/W4" "/W3" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}") |
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endif() |
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if(MSVC AND NOT BUILD_SHARED_LIBS) |
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set_target_properties(${the_module} PROPERTIES LINK_FLAGS "/NODEFAULTLIB:atlthunk.lib /NODEFAULTLIB:atlsd.lib /DEBUG") |
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endif() |
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if(MSVC AND NOT PYTHON_DEBUG_LIBRARIES) |
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set(PYTHON_INSTALL_CONFIGURATIONS CONFIGURATIONS Release) |
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else() |
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set(PYTHON_INSTALL_CONFIGURATIONS "") |
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endif() |
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if(WIN32) |
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set(PYTHON_INSTALL_ARCHIVE "") |
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else() |
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set(PYTHON_INSTALL_ARCHIVE ARCHIVE DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT python) |
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endif() |
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if(NOT INSTALL_CREATE_DISTRIB) |
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install(TARGETS ${the_module} OPTIONAL |
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${PYTHON_INSTALL_CONFIGURATIONS} |
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RUNTIME DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT python |
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LIBRARY DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT python |
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${PYTHON_INSTALL_ARCHIVE} |
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) |
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else() |
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if(DEFINED PYTHON_VERSION_MAJOR) |
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set(__ver "${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}") |
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else() |
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set(__ver "unknown") |
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endif() |
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install(TARGETS ${the_module} |
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CONFIGURATIONS Release |
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RUNTIME DESTINATION python/${__ver}/${OpenCV_ARCH} COMPONENT python |
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LIBRARY DESTINATION python/${__ver}/${OpenCV_ARCH} COMPONENT python |
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) |
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endif() |
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unset(PYTHON_SRC_DIR) |
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unset(PYTHON_CVPY_PROCESS) |
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unset(CVPY_SUFFIX) |
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unset(PYTHON_INSTALL_CONFIGURATIONS) |
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unset(PYTHON_INSTALL_ARCHIVE)
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