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Added release and debian source package generation
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‎.github/workflows/release.yml‎

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name: Release
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on:
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push:
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tags:
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- "v*"
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env:
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distroseries: jammy
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jobs:
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release:
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runs-on: ubuntu-latest
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defaults:
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run:
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shell: bash
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steps:
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- name: Install prerequisites
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run: sudo apt-get update -qq && sudo apt-get install -y cmake devscripts debhelper-compat=13
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- name: Import GPG signing key
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run: echo "${{ secrets.DEB_SIGNING_KEY }}" | gpg --import
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- name: Download and extract source code
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run: |
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wget -O $GITHUB_WORKSPACE/source.orig.tar.gz https://github.com/$GITHUB_REPOSITORY/archive/refs/tags/$GITHUB_REF_NAME.tar.gz
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tar -xvf $GITHUB_WORKSPACE/source.orig.tar.gz
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- name: Configure project out-of-tree
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run: cmake
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-S $GITHUB_WORKSPACE/OpenCL-Headers*
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-B $GITHUB_WORKSPACE/../build
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-D CMAKE_BUILD_TYPE=Release
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-D CMAKE_INSTALL_PREFIX=/usr
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-D BUILD_TESTING=OFF
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-D LATEST_RELEASE_VERSION=$GITHUB_REF_NAME
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-D CPACK_DEBIAN_PACKAGE_MAINTAINER="${{ vars.DEB_MAINTAINER }}"
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-D DEBIAN_VERSION_SUFFIX=${{ vars.DEB_VERSION_SUFFIX }}
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- name: Generate packaging scripts
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run: cmake
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-D CMAKE_CACHE_PATH=$GITHUB_WORKSPACE/../build/CMakeCache.txt
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-D ORIG_ARCHIVE=$GITHUB_WORKSPACE/source.orig.tar.gz
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-D LATEST_RELEASE_VERSION=$GITHUB_REF_NAME
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-D DEBIAN_DISTROSERIES=${{ env.distroseries }}
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-D DEBIAN_PACKAGE_MAINTAINER="${{ vars.DEB_MAINTAINER }}"
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-D DEBIAN_VERSION_SUFFIX=${{ vars.DEB_VERSION_SUFFIX }}
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-P $GITHUB_WORKSPACE/OpenCL-Headers*/cmake/DebSourcePkg.cmake
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- name: Build source package
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run: |
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cd $GITHUB_WORKSPACE/OpenCL-Headers*/
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debuild -S -sa
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- name: Build binary package
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run: cpack
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-G DEB
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-C Release
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-B $GITHUB_WORKSPACE/../build
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--config $GITHUB_WORKSPACE/../build/CPackConfig.cmake
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# The following step does not depend on the previous step "Build binary package",
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# but if the binary package build is unsuccessful, it is better not to push the
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# source packages to the PPA
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- name: Push source package to the PPA
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run: dput ppa:${{ vars.PPA }} $GITHUB_WORKSPACE/*source.changes
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- name: Create GitHub release
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uses: softprops/action-gh-release@v1
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with:
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files: ${{ github.workspace }}/../build/*.deb

‎cmake/DebSourcePkg.cmake‎

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# This script produces the changelog, control and rules file in the debian
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# directory. These files are needed to build a Debian source package from the repository.
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# Run this in CMake script mode, e.g.
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# $ cd OpenCL-Headers
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# $ cmake -S . -B ../build -D BUILD_TESTING=OFF
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# $ cmake
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# -DCMAKE_CACHE_PATH=../build/CMakeCache.txt
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# -DCPACK_DEBIAN_PACKAGE_MAINTAINER="Example Name <example@example.com>"
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# -DDEBIAN_DISTROSERIES=jammy
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# -DORIG_ARCHIVE=../OpenCL-Headers.tar.gz
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# -DLATEST_RELEASE_VERSION=v2023.08.29
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# -P cmake/DebSourcePkg.cmake
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# $ debuild -S -sa
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cmake_minimum_required(VERSION 3.21) # file(COPY_FILE) is added in CMake 3.21
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set(DEB_SOURCE_PKG_NAME "khronos-opencl-headers")
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set(DEB_CLHPP_PKG_NAME "opencl-clhpp-headers")
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set(DEB_META_PKG_NAME "opencl-headers")
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set(DEB_META_PKG_DESCRIPTION "OpenCL (Open Computing Language) header files
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OpenCL (Open Computing Language) is a multi-vendor open standard for
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general-purpose parallel programming of heterogeneous systems that include
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CPUs, GPUs and other processors.
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.
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This metapackage depends on packages providing the C and C++ headers files
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for the OpenCL API as published by The Khronos Group Inc. The corresponding
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specification and documentation can be found on the Khronos website.")
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if(NOT EXISTS "${CMAKE_CACHE_PATH}")
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message(FATAL_ERROR "CMAKE_CACHE_PATH is not set or does not exist")
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endif()
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if(NOT DEFINED DEBIAN_PACKAGE_MAINTAINER)
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message(FATAL_ERROR "DEBIAN_PACKAGE_MAINTAINER is not set")
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endif()
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if(NOT DEFINED DEBIAN_DISTROSERIES)
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message(FATAL_ERROR "DEBIAN_DISTROSERIES is not set")
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endif()
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if(NOT DEFINED ORIG_ARCHIVE)
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message(WARNING "ORIG_ARCHIVE is not set")
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elseif(NOT EXISTS "${ORIG_ARCHIVE}")
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message(FATAL_ERROR "ORIG_ARCHIVE is defined, but the file does not exist at \"${ORIG_ARCHIVE}\"")
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endif()
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if(NOT DEFINED LATEST_RELEASE_VERSION)
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message(WARNING "LATEST_RELEASE_VERSION is not set")
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endif()
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if(NOT DEFINED DEBIAN_VERSION_SUFFIX)
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message(WARNING "DEBIAN_VERSION_SUFFIX is not set")
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endif()
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# Extracting the project version from the main CMakeLists.txt via regex
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file(READ "${CMAKE_CACHE_PATH}" CMAKE_CACHE)
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string(REGEX MATCH "CMAKE_PROJECT_VERSION[^=]*=([^\n]*)" REGEX_MATCH "${CMAKE_CACHE}")
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if(NOT REGEX_MATCH)
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message(FATAL_ERROR "Could not extract project version from CMakeLists.txt")
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endif()
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set(PROJECT_VERSION "${CMAKE_MATCH_1}")
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}")
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# Package.cmake contains all details for packaging
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include(PackageSetup)
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# Append a space after every newline in the description. This format is required
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# in the control file.
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string(REPLACE "\n" "\n " CPACK_PACKAGE_DESCRIPTION "${CPACK_PACKAGE_DESCRIPTION}")
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set(DEB_SOURCE_PKG_DIR "${CMAKE_CURRENT_LIST_DIR}/../debian")
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# Write debian/control
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file(WRITE "${DEB_SOURCE_PKG_DIR}/control"
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"Source: ${DEB_SOURCE_PKG_NAME}
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Section: ${CPACK_DEBIAN_PACKAGE_SECTION}
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Priority: optional
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Maintainer: ${DEBIAN_PACKAGE_MAINTAINER}
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Build-Depends: cmake, debhelper-compat (=13)
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Rules-Requires-Root: no
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Homepage: ${CPACK_DEBIAN_PACKAGE_HOMEPAGE}
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Standards-Version: 4.6.2
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Package: ${DEBIAN_PACKAGE_NAME}
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Architecture: ${CPACK_DEBIAN_PACKAGE_ARCHITECTURE}
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Multi-Arch: foreign
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Breaks: ${CPACK_DEBIAN_PACKAGE_BREAKS}
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Replaces: ${CPACK_DEBIAN_PACKAGE_REPLACES}
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Description: ${CPACK_PACKAGE_DESCRIPTION}
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Package: ${DEB_META_PKG_NAME}
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Architecture: ${CPACK_DEBIAN_PACKAGE_ARCHITECTURE}
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Multi-Arch: foreign
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Depends: ${DEBIAN_PACKAGE_NAME} (= ${PACKAGE_VERSION_REVISION}), ${DEB_CLHPP_PKG_NAME} (= ${PACKAGE_VERSION_REVISION})
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Description: ${DEB_META_PKG_DESCRIPTION}
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"
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)
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# Write debian/changelog
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string(TIMESTAMP CURRENT_TIMESTAMP "%a, %d %b %Y %H:%M:%S +0000" UTC)
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file(WRITE "${DEB_SOURCE_PKG_DIR}/changelog"
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"${DEB_SOURCE_PKG_NAME} (${PACKAGE_VERSION_REVISION}) ${DEBIAN_DISTROSERIES}; urgency=medium
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* Released version ${PACKAGE_VERSION_REVISION}
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-- ${DEBIAN_PACKAGE_MAINTAINER} ${CURRENT_TIMESTAMP}
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")
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# Write debian/rules
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file(WRITE "${DEB_SOURCE_PKG_DIR}/rules"
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"#!/usr/bin/make -f
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%:
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\tdh $@
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override_dh_auto_configure:
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\tdh_auto_configure -- -DCMAKE_BUILD_TYPE=Release -DBUILD_TESTING=OFF
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override_dh_auto_install:
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\tdh_auto_install --destdir=debian/${DEBIAN_PACKAGE_NAME}/
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")
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if(DEFINED ORIG_ARCHIVE)
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# Copy the passed orig.tar.gz file. The target filename is deduced from the version number, as expected by debuild
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cmake_path(IS_ABSOLUTE ORIG_ARCHIVE IS_ORIG_ARCHIVE_ABSOLUTE)
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if (NOT IS_ORIG_ARCHIVE_ABSOLUTE)
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message(FATAL_ERROR "ORIG_ARCHIVE must be an absolute path (passed: \"${ORIG_ARCHIVE}\")")
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endif()
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cmake_path(GET ORIG_ARCHIVE EXTENSION ORIG_ARCHIVE_EXT)
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cmake_path(GET ORIG_ARCHIVE PARENT_PATH ORIG_ARCHIVE_PARENT)
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set(TARGET_PATH "${ORIG_ARCHIVE_PARENT}/${DEB_SOURCE_PKG_NAME}_${CPACK_DEBIAN_PACKAGE_VERSION}${ORIG_ARCHIVE_EXT}")
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message(STATUS "Copying \"${ORIG_ARCHIVE}\" to \"${TARGET_PATH}\"")
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file(COPY_FILE "${ORIG_ARCHIVE}" "${TARGET_PATH}")
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endif()

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