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# Try to find Python and set PYTHON_EXECUTABLE on Windows prior to
# calling FindPythonInterp in order to keep us from using Cygwin's Python.
# http://public.kitware.com/Bug/view.php?id=13818
if(NOT PYTHON_EXECUTABLE AND WIN32)
foreach(_major_version 3 2)
foreach(_minor_version 7 6 5 4 3 2 1)
if (PYTHON_EXECUTABLE)
break()
endif()
find_program(PYTHON_EXECUTABLE
python.exe
PATHS
[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_major_version}.${_minor_version}\\InstallPath]
[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_major_version}.${_minor_version}-32\\InstallPath]
[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_major_version}.${_minor_version}-64\\InstallPath]
NO_DEFAULT_PATH
)
endforeach()
endforeach()
endif()
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