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fix message sent to user during cross_compilation

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This commit is contained in:
Vincent Rabaud 2014-01-22 15:26:14 +01:00
parent eabcfa5652
commit 167a26642e
1 changed files with 2 additions and 4 deletions
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6
cmake/OpenCVDetectPython.cmake
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@ -84,11 +84,9 @@ if(PYTHON_EXECUTABLE)
if(CMAKE_CROSSCOMPILING)
message(STATUS "Cannot probe for Python/Numpy support (because we are cross-compiling OpenCV)")
message(STATUS "If you want to enable Python/Numpy support, set the following variables:")
message(STATUS " PYTHON_EXECUTABLE")
message(STATUS " PYTHON_INCLUDE_DIR")
message(STATUS " PYTHON_LIBRARY")
message(STATUS " PYTHON_INCLUDE_PATH")
message(STATUS " PYTHON_LIBRARIES")
message(STATUS " PYTHON_NUMPY_INCLUDE_DIR")
message(STATUS " PYTHON_NUMPY_VERSION")
else()
# 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]"