mirror of
https://github.com/cuberite/libevent.git
synced 2025-08-04 01:36:23 -04:00
remove FindGit.cmake, improve git describe
command
(cherry picked from commit a9aa2b3607c8adf9846aa6a01e070130f4d6dcb9)
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parent
da11fcc881
commit
9a94cd9b49
@ -120,7 +120,6 @@ CMAKE_FILES = \
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cmake/CodeCoverage.cmake \
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cmake/COPYING-CMAKE-SCRIPTS \
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cmake/Copyright.txt \
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cmake/FindGit.cmake \
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cmake/LibeventConfig.cmake.in \
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cmake/LibeventConfigVersion.cmake.in \
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cmake/Macros.cmake \
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@ -1,45 +0,0 @@
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# 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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# 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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#
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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 distributed 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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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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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 ${git_names}
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DOC "git command line client")
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mark_as_advanced(GIT_EXECUTABLE)
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# Handle the QUIETLY and REQUIRED arguments and set GIT_FOUND to TRUE if
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# all listed variables are TRUE
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Git DEFAULT_MSG GIT_EXECUTABLE)
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@ -31,7 +31,7 @@ macro(event_fuzzy_version_from_git)
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if (GIT_FOUND)
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execute_process(
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COMMAND
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${GIT_EXECUTABLE} describe --abbrev=0
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${GIT_EXECUTABLE} describe --abbrev=0 --always
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WORKING_DIRECTORY
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${PROJECT_SOURCE_DIR}
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RESULT_VARIABLE
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@ -42,7 +42,9 @@ macro(event_fuzzy_version_from_git)
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)
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string(REGEX REPLACE "[\\._-]" ";" VERSION_LIST "${GITVERSION}")
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if(VERSION_LIST)
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list(LENGTH VERSION_LIST VERSION_LIST_LENGTH)
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endif()
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if ((GITRET EQUAL 0) AND (VERSION_LIST_LENGTH EQUAL 5))
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list(GET VERSION_LIST 1 _MAJOR)
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