# - Find python interpreter

# This module finds if Python interpreter is installed and determines where the

# executables are. This code sets the following variables:

#

# PYTHONINTERP_FOUND - Was the Python executable found

# PYTHON_EXECUTABLE - path to the Python interpreter

# PYTHON_DOC - path to the Python documentation generator

# PYTHON_COMPILE - path to the Python compilerr

#

#=============================================================================

# Copyright 2005-2009 Kitware, Inc.

#

# Distributed under the OSI-approved BSD License (the "License");

# see accompanying file Copyright.txt for details.

#

# This software is distributed WITHOUT ANY WARRANTY; without even the

# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

# See the License for more information.

#=============================================================================

# (To distributed this file outside of CMake, substitute the full

# License text for the above reference.)

#

# Updated to find pydoc and pycompile also 2.7. Stephen Rankin (STFC) 2011.

#

#

#

set(MS_PATHS

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.7\\InstallPath]

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.6\\InstallPath]

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.5\\InstallPath]

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.4\\InstallPath]

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.3\\InstallPath]

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.2\\InstallPath]

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.1\\InstallPath]

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.0\\InstallPath]

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\1.6\\InstallPath]

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\1.5\\InstallPath])

set(MS_LIB_PATHS

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.7\\InstallPath]/Lib

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.6\\InstallPath]/Lib

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.5\\InstallPath]/Lib

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.4\\InstallPath]/Lib

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.3\\InstallPath]/Lib

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.2\\InstallPath]/Lib

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.1\\InstallPath]/Lib

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\2.0\\InstallPath]/Lib

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\1.6\\InstallPath]/Lib

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\1.5\\InstallPath]/Lib)

set(PYTHON_NAMES python2.7 python2.6 python2.5 python2.4 python2.3 python2.2

python2.1 python2.0 python1.6 python1.5 python)

set(PYTHON_DOC_NAMES pydoc2.7 pydoc2.6 pydoc2.5 pydoc2.4 pydoc2.3 pydoc2.2

pydoc2.1 pydoc2.0 pydoc1.6 pydoc1.5 pydoc

pydoc2.7.pyc pydoc2.6.pyc pydoc2.5.pyc pydoc2.4.pyc

pydoc2.3.pyc pydoc2.2.pyc pydoc2.1.pyc pydoc2.0.pyc

pydoc1.6.pyc pydoc1.5.pyc pydoc.pyc)

set(PYTHON_COMPILE_NAMES pycompile2.7 pycompile2.6 pycompile2.5 pycompile2.4

pycompile2.3 pycompile2.2 pycompile2.1 pycompile2.0

pycompile1.6 pycompile1.5 pycompile py_compile

pycompile2.7.py pycompile2.6.py pycompile2.5.py pycompile2.4.py

pycompile2.3.py pycompile2.2.py pycompile2.1.py pycompile2.0.py

pycompile1.6.py pycompile1.5.py pycompile.py py_compile.py)

FIND_PROGRAM(PYTHON_EXECUTABLE

NAMES ${PYTHON_NAMES}

PATHS

${MS_PATHS} ${MS_LIB_PATHS}

)

FIND_PROGRAM(PYTHON_DOC

NAMES ${PYTHON_DOC_NAMES}

PATHS

${MS_PATHS} ${MS_LIB_PATHS}

)

FIND_FILE(PYTHON_DOC

NAMES ${PYTHON_DOC_NAMES}

PATHS

${MS_PATHS} ${MS_LIB_PATHS}

)

FIND_PROGRAM(PYTHON_COMPILE

NAMES ${PYTHON_COMPILE_NAMES}

PATHS

${MS_PATHS} ${MS_LIB_PATHS}

)

FIND_FILE(PYTHON_COMPILE

NAMES ${PYTHON_COMPILE_NAMES}

PATHS

${MS_PATHS} ${MS_LIB_PATHS}

)

# handle the QUIETLY and REQUIRED arguments and set PYTHONINTERP_FOUND to TRUE if

# all listed variables are TRUE

INCLUDE(FindPackageHandleStandardArgs)

FIND_PACKAGE_HANDLE_STANDARD_ARGS(PythonInterp DEFAULT_MSG PYTHON_EXECUTABLE PYTHON_DOC PYTHON_COMPILE)

MARK_AS_ADVANCED(PYTHON_EXECUTABLE PYTHON_DOC PYTHON_COMPILE)