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@ -80,21 +80,8 @@ if(PYTHON_EXECUTABLE) |
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endif() |
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SET(PYTHON_PACKAGES_PATH "${_PYTHON_PACKAGES_PATH}" CACHE PATH "Where to install the python packages.") |
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if(NOT CMAKE_CROSSCOMPILING) |
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if(NOT PYTHON_NUMPY_INCLUDE_DIR) |
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# Attempt to discover the NumPy include directory. If this succeeds, then build python API with NumPy |
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execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import os; os.environ['DISTUTILS_USE_SDK']='1'; import numpy.distutils; print numpy.distutils.misc_util.get_numpy_include_dirs()[0]" |
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RESULT_VARIABLE PYTHON_NUMPY_PROCESS |
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OUTPUT_VARIABLE PYTHON_NUMPY_INCLUDE_DIR |
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OUTPUT_STRIP_TRAILING_WHITESPACE) |
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if(PYTHON_NUMPY_PROCESS EQUAL 0) |
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file(TO_CMAKE_PATH "${PYTHON_NUMPY_INCLUDE_DIR}" _PYTHON_NUMPY_INCLUDE_DIR) |
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set(PYTHON_NUMPY_INCLUDE_DIR ${_PYTHON_NUMPY_INCLUDE_DIR} CACHE PATH "Path to numpy headers") |
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endif() |
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endif() |
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else() |
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if(NOT PYTHON_NUMPY_INCLUDE_DIR) |
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if(NOT PYTHON_NUMPY_INCLUDE_DIR) |
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if(CMAKE_CROSSCOMPILING) |
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message(STATUS "Cannot probe for Python/Numpy support (because we are cross-compiling OpenCV)") |
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message(STATUS "If you want to enable Python/Numpy support, set the following variables:") |
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message(STATUS " PYTHON_EXECUTABLE") |
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@ -103,22 +90,31 @@ if(PYTHON_EXECUTABLE) |
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message(STATUS " PYTHON_NUMPY_INCLUDE_DIR") |
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message(STATUS " PYTHON_NUMPY_VERSION") |
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else() |
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file(TO_CMAKE_PATH "${PYTHON_NUMPY_INCLUDE_DIR}" _PYTHON_NUMPY_INCLUDE_DIR) |
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set(PYTHON_NUMPY_INCLUDE_DIR ${_PYTHON_NUMPY_INCLUDE_DIR} CACHE PATH "Path to numpy headers") |
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# Attempt to discover the NumPy include directory. If this succeeds, then build python API with NumPy |
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execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import os; os.environ['DISTUTILS_USE_SDK']='1'; import numpy.distutils; print numpy.distutils.misc_util.get_numpy_include_dirs()[0]" |
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RESULT_VARIABLE PYTHON_NUMPY_PROCESS |
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OUTPUT_VARIABLE PYTHON_NUMPY_INCLUDE_DIR |
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OUTPUT_STRIP_TRAILING_WHITESPACE) |
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if(NOT PYTHON_NUMPY_PROCESS EQUAL 0) |
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unset(PYTHON_NUMPY_INCLUDE_DIR) |
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endif() |
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endif() |
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endif() |
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if(PYTHON_NUMPY_INCLUDE_DIR) |
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file(TO_CMAKE_PATH "${PYTHON_NUMPY_INCLUDE_DIR}" _PYTHON_NUMPY_INCLUDE_DIR) |
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set(PYTHON_NUMPY_INCLUDE_DIR ${_PYTHON_NUMPY_INCLUDE_DIR} CACHE PATH "Path to numpy headers") |
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set(PYTHON_USE_NUMPY TRUE) |
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if(NOT CMAKE_CROSSCOMPILING) |
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if(CMAKE_CROSSCOMPILING) |
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if(NOT PYTHON_NUMPY_VERSION) |
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set(PYTHON_NUMPY_VERSION "undefined - cannot be probed because of the cross-compilation") |
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endif() |
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else() |
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execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import numpy; print numpy.version.version" |
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RESULT_VARIABLE PYTHON_NUMPY_PROCESS |
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OUTPUT_VARIABLE PYTHON_NUMPY_VERSION |
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OUTPUT_STRIP_TRAILING_WHITESPACE) |
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else() |
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if(NOT PYTHON_NUMPY_VERSION) |
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set(PYTHON_NUMPY_VERSION "undefined - cannot be probed because of the cross-compilation") |
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endif() |
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endif() |
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endif() |
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endif(NOT ANDROID AND NOT IOS) |
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