if(WIN32 AND CMAKE_BUILD_TYPE STREQUAL "Debug")

ocv_module_disable(python)

endif()

if(ANDROID OR IOS OR NOT PYTHONLIBS_FOUND OR NOT PYTHON_USE_NUMPY)

ocv_module_disable(python)

endif()

set(the_description "The python bindings")

ocv_add_module(python BINDINGS opencv_core opencv_flann opencv_imgproc opencv_video opencv_ml opencv_features2d opencv_highgui opencv_calib3d opencv_photo opencv_objdetect opencv_contrib opencv_legacy OPTIONAL opencv_nonfree)

add_definitions(-DPYTHON_USE_NUMPY=1)

ocv_module_include_directories(

"${PYTHON_INCLUDE_PATH}"

"${PYTHON_NUMPY_INCLUDE_DIR}"

"${CMAKE_CURRENT_SOURCE_DIR}/src2"

)

set(opencv_hdrs

"${OPENCV_MODULE_opencv_core_LOCATION}/include/opencv2/core/core.hpp"

"${OPENCV_MODULE_opencv_flann_LOCATION}/include/opencv2/flann/miniflann.hpp"

"${OPENCV_MODULE_opencv_imgproc_LOCATION}/include/opencv2/imgproc/imgproc.hpp"

"${OPENCV_MODULE_opencv_video_LOCATION}/include/opencv2/video/background_segm.hpp"

"${OPENCV_MODULE_opencv_video_LOCATION}/include/opencv2/video/tracking.hpp"

"${OPENCV_MODULE_opencv_photo_LOCATION}/include/opencv2/photo/photo.hpp"

"${OPENCV_MODULE_opencv_highgui_LOCATION}/include/opencv2/highgui/highgui.hpp"

"${OPENCV_MODULE_opencv_ml_LOCATION}/include/opencv2/ml/ml.hpp"

"${OPENCV_MODULE_opencv_features2d_LOCATION}/include/opencv2/features2d/features2d.hpp"

"${OPENCV_MODULE_opencv_calib3d_LOCATION}/include/opencv2/calib3d/calib3d.hpp"

"${OPENCV_MODULE_opencv_objdetect_LOCATION}/include/opencv2/objdetect/objdetect.hpp"

"${OPENCV_MODULE_opencv_contrib_LOCATION}/include/opencv2/contrib/contrib.hpp")

if(HAVE_opencv_nonfree)

list(APPEND opencv_hdrs "${OPENCV_MODULE_opencv_nonfree_LOCATION}/include/opencv2/nonfree/features2d.hpp"

"${OPENCV_MODULE_opencv_nonfree_LOCATION}/include/opencv2/nonfree/nonfree.hpp")

endif()

set(cv2_generated_hdrs

"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_funcs.h"

"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_func_tab.h"

"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_types.h"

"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_type_reg.h"

"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_const_reg.h")

add_custom_command(

OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/generated0.i

COMMAND ${PYTHON_EXECUTABLE} "${CMAKE_CURRENT_SOURCE_DIR}/src2/gen.py" "${CMAKE_CURRENT_SOURCE_DIR}/src2"

DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/src2/api

DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/src2/defs

DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/src2/gen.py)

add_custom_command(

OUTPUT ${cv2_generated_hdrs}

COMMAND ${PYTHON_EXECUTABLE} "${CMAKE_CURRENT_SOURCE_DIR}/src2/gen2.py" ${CMAKE_CURRENT_BINARY_DIR} ${opencv_hdrs}

DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/src2/gen2.py

DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/src2/hdr_parser.py

DEPENDS ${opencv_hdrs})

add_library(${the_module} SHARED src2/cv2.cpp ${CMAKE_CURRENT_BINARY_DIR}/generated0.i ${cv2_generated_hdrs} src2/cv2.cv.hpp)

if(PYTHON_DEBUG_LIBRARIES AND NOT PYTHON_LIBRARIES MATCHES "optimized.*debug")

target_link_libraries(${the_module} debug ${PYTHON_DEBUG_LIBRARIES} optimized ${PYTHON_LIBRARIES})

else()

if(APPLE)

set_target_properties(${the_module} PROPERTIES LINK_FLAGS "-undefined dynamic_lookup")

else()

target_link_libraries(${the_module} ${PYTHON_LIBRARIES})

endif()

endif()

target_link_libraries(${the_module} ${OPENCV_MODULE_${the_module}_DEPS})

execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import distutils.sysconfig; print distutils.sysconfig.get_config_var('SO')"

RESULT_VARIABLE PYTHON_CVPY_PROCESS

OUTPUT_VARIABLE CVPY_SUFFIX

OUTPUT_STRIP_TRAILING_WHITESPACE)

set_target_properties(${the_module} PROPERTIES

PREFIX ""

OUTPUT_NAME cv2

SUFFIX ${CVPY_SUFFIX})

if(ENABLE_SOLUTION_FOLDERS)

set_target_properties(${the_module} PROPERTIES FOLDER "bindings")

endif()

if(CMAKE_COMPILER_IS_GNUCXX AND NOT ENABLE_NOISY_WARNINGS)

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-function")

endif()

if(MSVC AND NOT ENABLE_NOISY_WARNINGS)

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4100") #unreferenced formal parameter

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4127") #conditional expression is constant

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4505") #unreferenced local function has been removed

string(REPLACE "/W4" "/W3" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")

endif()

ocv_warnings_disable(CMAKE_CXX_FLAGS -Wundef) # accurate guard via #pragma doesn't work (C++ preprocessor doesn't handle #pragma)

if(MSVC AND NOT BUILD_SHARED_LIBS)

set_target_properties(${the_module} PROPERTIES LINK_FLAGS "/NODEFAULTLIB:atlthunk.lib /NODEFAULTLIB:atlsd.lib /DEBUG")

endif()

if(MSVC AND NOT PYTHON_DEBUG_LIBRARIES)

set(PYTHON_INSTALL_CONFIGURATIONS CONFIGURATIONS Release)

else()

set(PYTHON_INSTALL_CONFIGURATIONS "")

endif()

if(WIN32)

set(PYTHON_INSTALL_ARCHIVE "")

else()

set(PYTHON_INSTALL_ARCHIVE ARCHIVE DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT python)

endif()

if(NOT INSTALL_CREATE_DISTRIB)

install(TARGETS ${the_module}

${PYTHON_INSTALL_CONFIGURATIONS}

RUNTIME DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT python

LIBRARY DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT python

${PYTHON_INSTALL_ARCHIVE}

)

install(FILES src2/cv.py ${PYTHON_INSTALL_CONFIGURATIONS} DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT python)

else()

if(DEFINED PYTHON_VERSION_MAJOR)

set(__ver "${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}")

else()

set(__ver "unknown")

endif()

install(TARGETS ${the_module}

CONFIGURATIONS Release

RUNTIME DESTINATION python/${__ver}/${OpenCV_ARCH} COMPONENT python

LIBRARY DESTINATION python/${__ver}/${OpenCV_ARCH} COMPONENT python

)

endif()