CMake: simplify development-version string
- merge the (not-installed) date-stamp and git-version files into ExtendedVersion, turn things into functions - drop support for CVS (wut?) - don't mention the branch, in git-versioning, because the hash is enough to find whatever - don't need external program to find date, use `string(TIMESTAMP...)`
This commit is contained in:
Adriaan de Groot
parent
2be9aece3f
commit
38ec357bd5
@ -44,6 +44,14 @@ cmake_minimum_required( VERSION 3.3 FATAL_ERROR )
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set( CALAMARES_VERSION 3.2.40 )
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set( CALAMARES_RELEASE_MODE OFF )
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if ( CMAKE_SCRIPT_MODE_FILE )
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include( ${CMAKE_CURRENT_LIST_DIR}/CMakeModules/ExtendedVersion.cmake )
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set( CMAKE_SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR} )
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extend_version( ${CALAMARES_VERSION} OFF _vshort _vlong )
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message( "${_vlong}" )
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return()
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endif()
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project( CALAMARES
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VERSION ${CALAMARES_VERSION}
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LANGUAGES C CXX
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@ -182,6 +190,7 @@ include( FeatureSummary )
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# Calamares Modules
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include( CMakeColors )
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include( ExtendedVersion )
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### C++ SETUP
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#
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@ -497,25 +506,7 @@ add_feature_info( ExampleDistro ${mksquashfs_FOUND} "Create example-distro targe
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### CALAMARES PROPER
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#
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#
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set( CALAMARES_VERSION_SHORT "${CALAMARES_VERSION}" )
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# Additional info for non-release builds. The "extended" version information
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# with date and git information (commit, dirty status) is used only
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# by CalamaresVersionX.h, which is included by consumers that need a full
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# version number with all that information; normal consumers can include
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# CalamaresVersion.h with more stable numbers.
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if( NOT CALAMARES_RELEASE_MODE AND EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.git/" )
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include( CMakeDateStamp )
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set( CALAMARES_VERSION_DATE "${CMAKE_DATESTAMP_YEAR}${CMAKE_DATESTAMP_MONTH}${CMAKE_DATESTAMP_DAY}" )
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if( CALAMARES_VERSION_DATE GREATER 0 )
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set( CALAMARES_VERSION ${CALAMARES_VERSION}.${CALAMARES_VERSION_DATE} )
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endif()
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include( CMakeVersionSource )
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if( CMAKE_VERSION_SOURCE )
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set( CALAMARES_VERSION ${CALAMARES_VERSION}-${CMAKE_VERSION_SOURCE} )
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endif()
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endif()
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extend_version( "${CALAMARES_VERSION}" ${CALAMARES_RELEASE_MODE} CALAMARES_VERSION_SHORT CALAMARES_VERSION )
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# Special target for displaying the version. In RC (might-be-release)
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# builds, use the short version (3.x.y), otherwise show the long version.
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@ -1,31 +0,0 @@
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# === This file is part of Calamares - <https://calamares.io> ===
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#
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# SPDX-FileCopyrightText: 2014 Teo Mrnjavac <teo@kde.org>
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# SPDX-License-Identifier: BSD-2-Clause
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#
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###
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#
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# Find today's date, for versioning purposes.
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find_program(DATE_EXECUTABLE NAMES date)
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mark_as_advanced(DATE_EXECUTABLE)
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if(DATE_EXECUTABLE)
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execute_process(
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COMMAND ${DATE_EXECUTABLE} +%Y
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OUTPUT_VARIABLE CMAKE_DATESTAMP_YEAR
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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execute_process(
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COMMAND ${DATE_EXECUTABLE} +%m
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OUTPUT_VARIABLE CMAKE_DATESTAMP_MONTH
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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execute_process(
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COMMAND ${DATE_EXECUTABLE} +%d
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OUTPUT_VARIABLE CMAKE_DATESTAMP_DAY
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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endif()
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@ -1,52 +0,0 @@
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# === This file is part of Calamares - <https://calamares.io> ===
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#
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# SPDX-FileCopyrightText: 2014 Teo Mrnjavac <teo@kde.org>
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# SPDX-License-Identifier: BSD-2-Clause
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#
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###
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#
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# Try to identify the current development source version.
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set(CMAKE_VERSION_SOURCE "")
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if(EXISTS ${CMAKE_SOURCE_DIR}/.git/HEAD)
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find_program(GIT_EXECUTABLE NAMES git git.cmd)
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mark_as_advanced(GIT_EXECUTABLE)
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if(GIT_EXECUTABLE)
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execute_process(
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COMMAND ${GIT_EXECUTABLE} rev-parse --verify -q --short=7 HEAD
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OUTPUT_VARIABLE head
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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if(head)
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set(branch "")
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execute_process(
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COMMAND ${GIT_EXECUTABLE} name-rev HEAD
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OUTPUT_VARIABLE branch
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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string(REGEX REPLACE "HEAD " "" branch "${branch}")
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set(CMAKE_VERSION_SOURCE "git-${branch}-${head}")
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execute_process(
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COMMAND ${GIT_EXECUTABLE} update-index -q --refresh
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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execute_process(
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COMMAND ${GIT_EXECUTABLE} diff-index --name-only HEAD --
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OUTPUT_VARIABLE dirty
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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if(dirty)
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set(CMAKE_VERSION_SOURCE "${CMAKE_VERSION_SOURCE}-dirty")
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endif()
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endif()
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endif()
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elseif(EXISTS ${CMAKE_SOURCE_DIR}/CVS/Repository)
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file(READ ${CMAKE_SOURCE_DIR}/CVS/Repository repo)
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set(branch "")
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if("${repo}" MATCHES "\\.git/")
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string(REGEX REPLACE ".*\\.git/([^\r\n]*).*" "-\\1" branch "${repo}")
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endif()
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set(CMAKE_VERSION_SOURCE "cvs${branch}")
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endif()
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75
CMakeModules/ExtendedVersion.cmake
Normal file
75
CMakeModules/ExtendedVersion.cmake
Normal file
@ -0,0 +1,75 @@
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# === This file is part of Calamares - <https://calamares.io> ===
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#
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# SPDX-FileCopyrightText: 2014 Teo Mrnjavac <teo@kde.org>
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# SPDX-FileCopyrightText: 2021 Adriaan de Groot <groot@kde.org>
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# SPDX-License-Identifier: BSD-2-Clause
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#
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###
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#
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# This file defines one function for extending a VERSION-like value
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# with date and git information (if desired).
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#
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# - extend_version( version-string short_only short_var long_var )
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# Calling this function will copy *version-string* (which would typically
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# be a semver-style string, like "3.2.40") into the variable *short_var*.
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# If *short_only* is true, then:
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# - the short version is also copied into the variable *long_var*,
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# If *short_only* is false, then:
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# - the *version-string* plus date and git information, is copied
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# into the varialbe *long_var*, in the format {version}-{date}-{hash}
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#
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#
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function( get_git_version_info out_var )
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set(CMAKE_VERSION_SOURCE "")
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if(EXISTS ${CMAKE_SOURCE_DIR}/.git/HEAD)
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find_program(GIT_EXECUTABLE NAMES git git.cmd)
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mark_as_advanced(GIT_EXECUTABLE)
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if(GIT_EXECUTABLE)
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execute_process(
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COMMAND ${GIT_EXECUTABLE} rev-parse --verify -q --short=8 HEAD
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OUTPUT_VARIABLE head
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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if(head)
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set(CMAKE_VERSION_SOURCE "${head}")
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execute_process(
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COMMAND ${GIT_EXECUTABLE} update-index -q --refresh
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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execute_process(
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COMMAND ${GIT_EXECUTABLE} diff-index --name-only HEAD --
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OUTPUT_VARIABLE dirty
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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)
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if(dirty)
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set(CMAKE_VERSION_SOURCE "${CMAKE_VERSION_SOURCE}-dirty")
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endif()
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endif()
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endif()
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endif()
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set( ${out_var} "${CMAKE_VERSION_SOURCE}" PARENT_SCOPE )
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endfunction()
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function( extend_version version short_only short_var long_var )
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set( ${short_var} "${version}" PARENT_SCOPE )
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set( _v "${version}" )
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if ( NOT short_only )
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# Additional info for non-release builds which want "long" version info
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# with date and git information (commit, dirty status). That is used only
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# by CalamaresVersionX.h, which is included by consumers that need a full
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# version number with all that information; normal consumers can include
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# CalamaresVersion.h with more stable numbers.
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string( TIMESTAMP CALAMARES_VERSION_DATE "%Y%m%d" )
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if( CALAMARES_VERSION_DATE GREATER 0 )
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set( _v ${_v}.${CALAMARES_VERSION_DATE} )
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endif()
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get_git_version_info( _gitv )
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if( _gitv )
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set( _v "${_v}-${_gitv}" )
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endif()
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endif()
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set( ${long_var} "${_v}" PARENT_SCOPE )
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endfunction()
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