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9db3116226
Ancient versions of CMake required else(), endif(), and similar block
termination commands to have arguments matching the command starting the
block. This is no longer the preferred style.
Run the following shell code:
for c in else endif endforeach endfunction endmacro endwhile; do
echo 's/\b'"$c"'\(\s*\)(.\+)/'"$c"'\1()/'
done >convert.sed &&
git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' |
egrep -z -v '^(Utilities/cm|Source/kwsys/)' |
egrep -z -v 'Tests/CMakeTests/While-Endwhile-' |
xargs -0 sed -i -f convert.sed &&
rm convert.sed
63 lines
2.1 KiB
CMake
63 lines
2.1 KiB
CMake
# The module defines the following variables:
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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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# Example usage:
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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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unset(git_version)
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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(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
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find_package_handle_standard_args(Git
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REQUIRED_VARS GIT_EXECUTABLE
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VERSION_VAR GIT_VERSION_STRING)
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