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# Copyright (c) 2007, Simon Edwards <simon@simonzone.com>
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# Redistribution and use is allowed according to the terms of the BSD license.
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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# Find the Python interpreter and related Python directories.
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# This file defines the following variables:
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# PYTHON_EXECUTABLE - The path and filename of the Python interpreter.
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# PYTHON_SHORT_VERSION - The version of the Python interpreter found,
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# excluding the patch version number. (e.g. 2.5 and not 2.5.1))
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# PYTHON_LONG_VERSION - The version of the Python interpreter found as a human
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# PYTHON_SITE_PACKAGES_DIR - Location of the Python site-packages directory.
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# PYTHON_INCLUDE_PATH - Directory holding the python.h include file.
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# PYTHON_LIBRARY, PYTHON_LIBRARIES- Location of the Python library.
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# Already in cache, be silent
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SET(PYTHONLIBRARY_FOUND TRUE)
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FIND_PACKAGE(PythonInterp REQUIRED)
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GET_FILENAME_COMPONENT(_cmake_module_path ${CMAKE_CURRENT_LIST_FILE} PATH)
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EXECUTE_PROCESS(COMMAND ${PYTHON_EXECUTABLE} ${_cmake_module_path}/FindLibPython.py OUTPUT_VARIABLE python_config)
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STRING(REGEX REPLACE ".*exec_prefix:([^\n]+).*$" "\\1" PYTHON_PREFIX ${python_config})
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STRING(REGEX REPLACE ".*\nshort_version:([^\n]+).*$" "\\1" PYTHON_SHORT_VERSION ${python_config})
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STRING(REGEX REPLACE ".*\nlong_version:([^\n]+).*$" "\\1" PYTHON_LONG_VERSION ${python_config})
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STRING(REGEX REPLACE ".*\npy_inc_dir:([^\n]+).*$" "\\1" PYTHON_INCLUDE_PATH ${python_config})
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STRING(REGEX REPLACE ".*\nsite_packages_dir:([^\n]+).*$" "\\1" PYTHON_SITE_PACKAGES_DIR ${python_config})
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FIND_LIBRARY(PYTHON_LIBRARY NAMES python${PYTHON_SHORT_VERSION} PATHS ${PYTHON_PREFIX}/lib NO_DEFAULT_PATH)
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SET(PYTHON_LIBRARIES ${PYTHON_LIBRARY})
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SET(PYTHONLIBRARY_FOUND TRUE)
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IF(PYTHONLIBRARY_FOUND)
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IF(NOT PYTHONLIBRARY_FIND_QUIETLY)
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MESSAGE(STATUS "Found Python executable: ${PYTHON_EXECUTABLE}")
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MESSAGE(STATUS "Found Python version: ${PYTHON_LONG_VERSION}")
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MESSAGE(STATUS "Found Python library: ${PYTHON_LIBRARY}")
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ENDIF(NOT PYTHONLIBRARY_FIND_QUIETLY)
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ELSE(PYTHONLIBRARY_FOUND)
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IF(PYTHONLIBRARY_FIND_REQUIRED)
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MESSAGE(FATAL_ERROR "Could not find Python")
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ENDIF(PYTHONLIBRARY_FIND_REQUIRED)
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ENDIF(PYTHONLIBRARY_FOUND)
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ENDIF (PYTHON_LIBRARY)
added
removed
cmake-modules/FindPythonLibrary.cmake
