status(" Use Cuda:" HAVE_CUDA THEN YES ELSE NO)
status(" Use Eigen:" HAVE_EIGEN THEN YES ELSE NO)
-status("")
-status(" Python interpreter:" PYTHON_EXECUTABLE THEN "${PYTHON_EXECUTABLE} (ver ${PYTHON_VERSION_MAJOR_MINOR})" ELSE NO)
# interfaces to other languages
status("")
-status(" Interfaces:")
-status(" Python:" HAVE_opencv_python THEN YES ELSE NO)
-status(" Python numpy:" PYTHON_USE_NUMPY THEN YES ELSE "NO (Python wrappers can not be generated)")
+status(" Python:")
+status(" Interpreter:" PYTHON_EXECUTABLE THEN "${PYTHON_EXECUTABLE} (ver ${PYTHON_VERSION_FULL})" ELSE NO)
+status(" Libraries:" HAVE_opencv_python THEN ${PYTHON_LIBRARIES} ELSE NO)
+status(" numpy:" PYTHON_USE_NUMPY THEN "${PYTHON_NUMPY_INCLUDE_DIR} (ver ${PYTHON_NUMPY_VERSION})" ELSE "NO (Python wrappers can not be generated)")
+status(" packages path:" PYTHON_EXECUTABLE THEN "${PYTHON_PACKAGES_PATH}" ELSE -)
+
if(ANDROID)
- status(" Java:" HAVE_opencv_java THEN YES ELSE NO)
+ status("")
+ status(" Java:" HAVE_opencv_java THEN YES ELSE NO)
endif()
# documentation
-status("")
-status(" Documentation:")
-status(" Sphinx:" HAVE_SPHINX THEN "${SPHINX_BUILD} (ver ${SPHINX_VERSION})" ELSE NO)
-status(" PdfLaTeX compiler:" PDFLATEX_COMPILER THEN "${PDFLATEX_COMPILER}" ELSE NO)
-if(BUILD_DOCS AND HAVE_SPHINX)
- status(" Build Documentation:" PDFLATEX_COMPILER THEN YES ELSE "YES (only HTML without math expressions)")
-else()
- status(" Build Documentation:" NO)
+if(BUILD_DOCS)
+ status("")
+ status(" Documentation:")
+ status(" Sphinx:" HAVE_SPHINX THEN "${SPHINX_BUILD} (ver ${SPHINX_VERSION})" ELSE NO)
+ status(" PdfLaTeX compiler:" PDFLATEX_COMPILER THEN "${PDFLATEX_COMPILER}" ELSE NO)
+ if(HAVE_SPHINX)
+ status(" Build Documentation:" PDFLATEX_COMPILER THEN YES ELSE "YES (only HTML without math expressions)")
+ else()
+ status(" Build Documentation:" NO)
+ endif()
endif()
# samples and tests
+if(MSVC AND NOT PYTHON_EXECUTABLE)
+ # search for executable with the same bitness as resulting binaries
+ # standard FindPythonInterp always prefers executable from system path
+ foreach(_CURRENT_VERSION ${Python_ADDITIONAL_VERSIONS} 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0 1.6 1.5)
+ find_host_program(PYTHON_EXECUTABLE
+ NAMES python${_CURRENT_VERSION} python
+ PATHS [HKEY_LOCAL_MACHINE\\\\SOFTWARE\\\\Python\\\\PythonCore\\\\${_CURRENT_VERSION}\\\\InstallPath]
+ NO_SYSTEM_ENVIRONMENT_PATH
+ )
+ endforeach()
+endif()
find_host_package(PythonInterp)
-set(PYTHON_USE_NUMPY 0)
-set(HAVE_SPHINX 0)
+unset(PYTHON_USE_NUMPY CACHE)
+unset(HAVE_SPHINX CACHE)
if(PYTHON_EXECUTABLE)
if(NOT ANDROID AND NOT IOS)
execute_process(COMMAND ${PYTHON_EXECUTABLE} --version
ERROR_VARIABLE PYTHON_VERSION_FULL
- OUTPUT_STRIP_TRAILING_WHITESPACE)
+ ERROR_STRIP_TRAILING_WHITESPACE)
string(REGEX MATCH "[0-9]+.[0-9]+" PYTHON_VERSION_MAJOR_MINOR "${PYTHON_VERSION_FULL}")
+ string(REGEX MATCH "[0-9]+.[0-9]+.[0-9]+" PYTHON_VERSION_FULL "${PYTHON_VERSION_FULL}")
if(NOT ANDROID AND NOT IOS)
if(CMAKE_HOST_UNIX)
set(PYTHON_PACKAGES_PATH "${PYTHON_PATH}/Lib/site-packages")
endif()
- # Attempt to discover the NumPy include directory. If this succeeds, then build python API with NumPy
- execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import os; os.environ['DISTUTILS_USE_SDK']='1'; import numpy.distutils; print numpy.distutils.misc_util.get_numpy_include_dirs()[0]"
- RESULT_VARIABLE PYTHON_NUMPY_PROCESS
- OUTPUT_VARIABLE PYTHON_NUMPY_INCLUDE_DIRS
- OUTPUT_STRIP_TRAILING_WHITESPACE)
-
- if(PYTHON_NUMPY_PROCESS EQUAL 0)
- set(PYTHON_USE_NUMPY 1)
- add_definitions(-DPYTHON_USE_NUMPY=1)
- file(TO_CMAKE_PATH "${PYTHON_NUMPY_INCLUDE_DIRS}" PYTHON_NUMPY_INCLUDE_DIRS)
- ocv_include_directories(${PYTHON_NUMPY_INCLUDE_DIRS})
- message(STATUS " Use NumPy headers from: ${PYTHON_NUMPY_INCLUDE_DIRS}")
+ if(NOT PYTHON_NUMPY_INCLUDE_DIR)
+ # Attempt to discover the NumPy include directory. If this succeeds, then build python API with NumPy
+ execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import os; os.environ['DISTUTILS_USE_SDK']='1'; import numpy.distutils; print numpy.distutils.misc_util.get_numpy_include_dirs()[0]"
+ RESULT_VARIABLE PYTHON_NUMPY_PROCESS
+ OUTPUT_VARIABLE PYTHON_NUMPY_INCLUDE_DIR
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
+
+ if(PYTHON_NUMPY_PROCESS EQUAL 0)
+ file(TO_CMAKE_PATH "${PYTHON_NUMPY_INCLUDE_DIR}" PYTHON_NUMPY_INCLUDE_DIR)
+ set(PYTHON_NUMPY_INCLUDE_DIR ${PYTHON_NUMPY_INCLUDE_DIR} CACHE PATH "Path to numpy headers")
+ endif()
+ endif()
+
+ if(PYTHON_NUMPY_INCLUDE_DIR)
+ set(PYTHON_USE_NUMPY TRUE)
+ execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import numpy; print numpy.version.version"
+ RESULT_VARIABLE PYTHON_NUMPY_PROCESS
+ OUTPUT_VARIABLE PYTHON_NUMPY_VERSION
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
endif()
endif(NOT ANDROID AND NOT IOS)
find_host_program(SPHINX_BUILD sphinx-build)
if(SPHINX_BUILD)
set(HAVE_SPHINX 1)
- message(STATUS " Found Sphinx ${SPHINX_VERSION}: ${SPHINX_BUILD}")
+ message(STATUS " Found Sphinx ${SPHINX_VERSION}: ${SPHINX_BUILD}")
endif()
endif()
endif(BUILD_DOCS)
endif()
set(the_description "The python bindings")
-ocv_add_module(python BINDINGS opencv_core opencv_flann opencv_imgproc opencv_video opencv_ml opencv_features2d opencv_highgui opencv_calib3d opencv_photo opencv_nonfree opencv_objdetect opencv_legacy opencv_contrib)
+ocv_add_module(python BINDINGS opencv_core opencv_flann opencv_imgproc opencv_video opencv_ml opencv_features2d opencv_highgui opencv_calib3d opencv_photo opencv_nonfree opencv_objdetect opencv_legacy)
-ocv_include_directories(${PYTHON_INCLUDE_PATH})
-ocv_include_directories(
+add_definitions(-DPYTHON_USE_NUMPY=1)
+
+ocv_module_include_directories(
+ "${PYTHON_INCLUDE_PATH}"
+ "${PYTHON_NUMPY_INCLUDE_DIR}"
"${CMAKE_CURRENT_SOURCE_DIR}/src2"
- "${OpenCV_SOURCE_DIR}/modules/core/include"
- "${OpenCV_SOURCE_DIR}/modules/flann/include"
- "${OpenCV_SOURCE_DIR}/modules/imgproc/include"
- "${OpenCV_SOURCE_DIR}/modules/video/include"
- "${OpenCV_SOURCE_DIR}/modules/photo/include"
- "${OpenCV_SOURCE_DIR}/modules/highgui/include"
- "${OpenCV_SOURCE_DIR}/modules/ml/include"
- "${OpenCV_SOURCE_DIR}/modules/features2d/include"
- "${OpenCV_SOURCE_DIR}/modules/flann/include"
- "${OpenCV_SOURCE_DIR}/modules/calib3d/include"
- "${OpenCV_SOURCE_DIR}/modules/objdetect/include"
- "${OpenCV_SOURCE_DIR}/modules/nonfree/include"
- "${OpenCV_SOURCE_DIR}/modules/legacy/include"
- "${OpenCV_SOURCE_DIR}/modules/contrib/include"
)
-include_directories(${CMAKE_CURRENT_BINARY_DIR})
-
-set(opencv_hdrs "${OpenCV_SOURCE_DIR}/modules/core/include/opencv2/core/core.hpp"
- "${OpenCV_SOURCE_DIR}/modules/flann/include/opencv2/flann/miniflann.hpp"
- "${OpenCV_SOURCE_DIR}/modules/imgproc/include/opencv2/imgproc/imgproc.hpp"
- "${OpenCV_SOURCE_DIR}/modules/video/include/opencv2/video/background_segm.hpp"
- "${OpenCV_SOURCE_DIR}/modules/video/include/opencv2/video/tracking.hpp"
- "${OpenCV_SOURCE_DIR}/modules/photo/include/opencv2/photo/photo.hpp"
- "${OpenCV_SOURCE_DIR}/modules/highgui/include/opencv2/highgui/highgui.hpp"
- "${OpenCV_SOURCE_DIR}/modules/ml/include/opencv2/ml/ml.hpp"
- "${OpenCV_SOURCE_DIR}/modules/features2d/include/opencv2/features2d/features2d.hpp"
- "${OpenCV_SOURCE_DIR}/modules/nonfree/include/opencv2/nonfree/features2d.hpp"
- "${OpenCV_SOURCE_DIR}/modules/calib3d/include/opencv2/calib3d/calib3d.hpp"
- "${OpenCV_SOURCE_DIR}/modules/objdetect/include/opencv2/objdetect/objdetect.hpp")
-
-if(MSVC)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W3")
-endif()
+set(opencv_hdrs
+ "${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"
+ "${OPENCV_MODULE_opencv_nonfree_LOCATION}/include/opencv2/nonfree/features2d.hpp"
+ "${OPENCV_MODULE_opencv_calib3d_LOCATION}/include/opencv2/calib3d/calib3d.hpp"
+ "${OPENCV_MODULE_opencv_objdetect_LOCATION}/include/opencv2/objdetect/objdetect.hpp")
set(cv2_generated_hdrs
"${CMAKE_CURRENT_BINARY_DIR}/pyopencv_generated_funcs.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
- )
+ 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})
+ 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 ${opencv_hdrs})
-set(cv2_target "opencv_python")
-add_library(${cv2_target} SHARED src2/cv2.cpp ${CMAKE_CURRENT_BINARY_DIR}/generated0.i ${cv2_generated_hdrs} src2/cv2.cv.hpp)
-target_link_libraries(${cv2_target} ${PYTHON_LIBRARIES} opencv_core opencv_flann opencv_imgproc opencv_video opencv_ml opencv_features2d opencv_highgui opencv_calib3d opencv_objdetect opencv_legacy opencv_contrib opencv_photo)
-
-set_target_properties(${cv2_target} PROPERTIES PREFIX "")
-set_target_properties(${cv2_target} PROPERTIES OUTPUT_NAME "cv2")
+add_library(${the_module} SHARED src2/cv2.cpp ${CMAKE_CURRENT_BINARY_DIR}/generated0.i ${cv2_generated_hdrs} src2/cv2.cv.hpp)
+target_link_libraries(${the_module} ${PYTHON_LIBRARIES} ${OPENCV_MODULE_${the_module}_DEPS})
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import distutils.sysconfig; print distutils.sysconfig.get_config_var('SO')"
RESULT_VARIABLE PYTHON_CVPY_PROCESS
OUTPUT_VARIABLE CVPY_SUFFIX
OUTPUT_STRIP_TRAILING_WHITESPACE)
-set_target_properties(${cv2_target} PROPERTIES SUFFIX ${CVPY_SUFFIX})
+set_target_properties(${the_module} PROPERTIES
+ PREFIX ""
+ OUTPUT_NAME cv2
+ SUFFIX ${CVPY_SUFFIX})
-if (MSVC AND NOT BUILD_SHARED_LIBS)
- set_target_properties(${cv2_target} PROPERTIES LINK_FLAGS "/NODEFAULTLIB:atlthunk.lib /NODEFAULTLIB:atlsd.lib /DEBUG")
+if(MSVC AND NOT BUILD_SHARED_LIBS)
+ set_target_properties(${the_module} PROPERTIES LINK_FLAGS "/NODEFAULTLIB:atlthunk.lib /NODEFAULTLIB:atlsd.lib /DEBUG")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W3")
endif()
-set(cvpymodules ${cv2_target})
-
-if(WIN32)
- set(CVPY_PATH "Python${PYTHON_VERSION_MAJOR_MINOR}/Lib/site-packages")
+if(MSVC)
set(PYTHON_INSTALL_CONFIGURATIONS CONFIGURATIONS Release)
else()
- set(CVPY_PATH ${PYTHON_PACKAGES_PATH})
set(PYTHON_INSTALL_CONFIGURATIONS "")
endif()
-install(TARGETS ${cvpymodules} ${PYTHON_INSTALL_CONFIGURATIONS}
- RUNTIME DESTINATION ${CVPY_PATH} COMPONENT main
- LIBRARY DESTINATION ${CVPY_PATH} COMPONENT main
- ARCHIVE DESTINATION ${CVPY_PATH} COMPONENT main
- )
-install(FILES src2/cv.py ${PYTHON_INSTALL_CONFIGURATIONS} DESTINATION ${CVPY_PATH} COMPONENT main)
+install(TARGETS ${the_module}
+ ${PYTHON_INSTALL_CONFIGURATIONS}
+ RUNTIME DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT main
+ LIBRARY DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT main
+ ARCHIVE DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT main
+ )
+install(FILES src2/cv.py ${PYTHON_INSTALL_CONFIGURATIONS} DESTINATION ${PYTHON_PACKAGES_PATH} COMPONENT main)