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Diffstat (limited to 'cmake/FindPython2Interp.cmake')
| -rw-r--r-- | cmake/FindPython2Interp.cmake | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/cmake/FindPython2Interp.cmake b/cmake/FindPython2Interp.cmake deleted file mode 100644 index 021a526..0000000 --- a/cmake/FindPython2Interp.cmake +++ /dev/null @@ -1,162 +0,0 @@ -#.rst: -# FindPython2Interp -# ---------------- -# -# Find python 3 interpreter (based on original FindPythonInterp from cmake) -# -# This module finds if Python interpreter is installed and determines -# where the executables are. This code sets the following variables: -# -# :: -# -# PYTHON2INTERP_FOUND - Was the Python executable found -# PYTHON2_EXECUTABLE - path to the Python interpreter -# -# -# -# :: -# -# PYTHON2_VERSION_STRING - Python version found e.g. 2.5.1 -# PYTHON2_VERSION_MAJOR - Python major version found e.g. 1 -# PYTHON2_VERSION_MINOR - Python minor version found e.g. 5 -# PYTHON2_VERSION_PATCH - Python patch version found e.g. 1 -# -#============================================================================= -# Copyright 2005-2010 Kitware, Inc. -# Copyright 2011 Bjoern Ricks <bjoern.ricks@gmail.com> -# Copyright 2012 Rolf Eike Beer <eike@sf-mail.de> -# Copyright 2016 Dominique Leuenberger <dimstar@opensuse.org> -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# -# * Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# -# * Neither the name of Kitware, Inc. nor the names of Contributors -# may be used to endorse or promote products derived from this -# software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -unset(_Python2_NAMES) - -set(_PYTHON2_VERSIONS 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0) - -if(Python2Interp_FIND_VERSION) - if(Python2Interp_FIND_VERSION_COUNT GREATER 1) - set(_PYTHON2_FIND_MAJ_MIN "${Python2Interp_FIND_VERSION_MAJOR}.${Python2Interp_FIND_VERSION_MINOR}") - list(APPEND _Python2_NAMES - python${_PYTHON2_FIND_MAJ_MIN} - python${Python2Interp_FIND_VERSION_MAJOR}) - unset(_PYTHON2_FIND_OTHER_VERSIONS) - if(NOT Python2Interp_FIND_VERSION_EXACT) - foreach(_PYTHON2_V ${_PYTHON${Python2Interp_FIND_VERSION_MAJOR}_VERSIONS}) - if(NOT _PYTHON2_V VERSION_LESS _PYTHON2_FIND_MAJ_MIN) - list(APPEND _PYTHON2_FIND_OTHER_VERSIONS ${_PYTHON2_V}) - endif() - endforeach() - endif() - unset(_PYTHON2_FIND_MAJ_MIN) - else() - list(APPEND _Python2_NAMES python${Python2Interp_FIND_VERSION_MAJOR}) - set(_PYTHON2_FIND_OTHER_VERSIONS ${_PYTHON${Python2Interp_FIND_VERSION_MAJOR}_VERSIONS}) - endif() -else() - set(_PYTHON2_FIND_OTHER_VERSIONS ${_PYTHON2_VERSIONS}) -endif() -find_program(PYTHON2_EXECUTABLE NAMES ${_Python2_NAMES}) - -# If FindPythonInterp has already found the major and minor version, -# insert that version next to get consistent versions of the interpreter and -# library. -if(DEFINED PYTHON2LIBS_VERSION_STRING) - string(REPLACE "." ";" _PYTHON2LIBS_VERSION "${PYTHON2LIBS_VERSION_STRING}") - list(GET _PYTHON2LIBS_VERSION 0 _PYTHON2LIBS_VERSION_MAJOR) - list(GET _PYTHON2LIBS_VERSION 1 _PYTHON2LIBS_VERSION_MINOR) - list(APPEND _Python2_VERSIONS ${_PYTHON2LIBS_VERSION_MAJOR}.${_PYTHON2LIBS_VERSION_MINOR}) -endif() -# Search for the current active python version first -list(APPEND _Python2_VERSIONS ";") - -unset(_PYTHON2_VERSIONS) - -# Search for newest python version if python executable isn't found -if(NOT PYTHON2_EXECUTABLE) - foreach(_CURRENT_VERSION IN LISTS _Python2_VERSIONS) - set(_Python2_NAMES python${_CURRENT_VERSION}) - if(WIN32) - list(APPEND _Python2_NAMES python) - endif() - find_program(PYTHON2_EXECUTABLE - NAMES ${_Python2_NAMES} - PATHS [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath] - ) - endforeach() -endif() - -# determine python version string -if(PYTHON2_EXECUTABLE) - execute_process(COMMAND "${PYTHON2_EXECUTABLE}" -c - "import sys; sys.stdout.write(';'.join([str(x) for x in sys.version_info[:3]]))" - OUTPUT_VARIABLE _VERSION - RESULT_VARIABLE _PYTHON2_VERSION_RESULT - ERROR_QUIET) - if(NOT _PYTHON2_VERSION_RESULT) - string(REPLACE ";" "." PYTHON2_VERSION_STRING "${_VERSION}") - list(GET _VERSION 0 PYTHON2_VERSION_MAJOR) - list(GET _VERSION 1 PYTHON2_VERSION_MINOR) - list(GET _VERSION 2 PYTHON2_VERSION_PATCH) - if(PYTHON2_VERSION_PATCH EQUAL 0) - # it's called "Python 3.1", not "3.1.0" - string(REGEX REPLACE "\\.0$" "" PYTHON2_VERSION_STRING "${PYTHON2_VERSION_STRING}") - endif() - else() - # sys.version predates sys.version_info, so use that - execute_process(COMMAND "${PYTHON2_EXECUTABLE}" -c "import sys; sys.stdout.write(sys.version)" - OUTPUT_VARIABLE _VERSION - RESULT_VARIABLE _PYTHON2_VERSION_RESULT - ERROR_QUIET) - if(NOT _PYTHON2_VERSION_RESULT) - string(REGEX REPLACE " .*" "" PYTHON2_VERSION_STRING "${_VERSION}") - string(REGEX REPLACE "^([0-9]+)\\.[0-9]+.*" "\\1" PYTHON2_VERSION_MAJOR "${PYTHON2_VERSION_STRING}") - string(REGEX REPLACE "^[0-9]+\\.([0-9])+.*" "\\1" PYTHON2_VERSION_MINOR "${PYTHON2_VERSION_STRING}") - if(PYTHON2_VERSION_STRING MATCHES "^[0-9]+\\.[0-9]+\\.([0-9]+)") - set(PYTHON2_VERSION_PATCH "${CMAKE_MATCH_1}") - else() - set(PYTHON2_VERSION_PATCH "0") - endif() - else() - # sys.version was first documented for Python 1.5, so assume - # this is older. - set(PYTHON2_VERSION_STRING "1.4") - set(PYTHON2_VERSION_MAJOR "1") - set(PYTHON2_VERSION_MINOR "4") - set(PYTHON2_VERSION_PATCH "0") - endif() - endif() - unset(_PYTHON2_VERSION_RESULT) - unset(_VERSION) -endif() - -# handle the QUIETLY and REQUIRED arguments and set PYTHON2INTERP_FOUND to TRUE if -# all listed variables are TRUE -include(FindPackageHandleStandardArgs) -FIND_PACKAGE_HANDLE_STANDARD_ARGS(Python2Interp REQUIRED_VARS PYTHON2_EXECUTABLE VERSION_VAR PYTHON2_VERSION_STRING) - -mark_as_advanced(PYTHON2_EXECUTABLE) |