2013-11-03 13:45:26 +01:00
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#.rst:
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# FindGit
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# -------
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#
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#
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#
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# The module defines the following variables:
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#
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# ::
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#
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# GIT_EXECUTABLE - path to git command line client
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# GIT_FOUND - true if the command line client was found
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# GIT_VERSION_STRING - the version of git found (since CMake 2.8.8)
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#
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# Example usage:
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#
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# ::
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#
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# find_package(Git)
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# if(GIT_FOUND)
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# message("git found: ${GIT_EXECUTABLE}")
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# endif()
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#=============================================================================
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# Copyright 2010 Kitware, Inc.
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# Copyright 2012 Rolf Eike Beer <eike@sf-mail.de>
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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# Look for 'git' or 'eg' (easy git)
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#
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set(git_names git eg)
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# Prefer .cmd variants on Windows unless running in a Makefile
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# in the MSYS shell.
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#
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if(WIN32)
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if(NOT CMAKE_GENERATOR MATCHES "MSYS")
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set(git_names git.cmd git eg.cmd eg)
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endif()
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endif()
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find_program(GIT_EXECUTABLE
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NAMES ${git_names}
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PATH_SUFFIXES Git/cmd Git/bin
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DOC "git command line client"
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)
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mark_as_advanced(GIT_EXECUTABLE)
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if(GIT_EXECUTABLE)
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execute_process(COMMAND ${GIT_EXECUTABLE} --version
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OUTPUT_VARIABLE git_version
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ERROR_QUIET
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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if (git_version MATCHES "^git version [0-9]")
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string(REPLACE "git version " "" GIT_VERSION_STRING "${git_version}")
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endif()
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endif()
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# Handle the QUIETLY and REQUIRED arguments and set GIT_FOUND to TRUE if
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# all listed variables are TRUE
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Git GIT_EXECUTABLE
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2015-04-21 15:26:31 +02:00
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GIT_VERSION_STRING)
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