mirror of
https://github.com/moparisthebest/pacman
synced 2024-12-23 16:28:50 -05:00
60 lines
1.7 KiB
Bash
60 lines
1.7 KiB
Bash
#!/bin/sh
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# This script is useful to rebuild a package from existing installed files
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# Good for users on slow connections that want to share, say, kdelibs but have
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# already cleaned their cache. Many other useful things as well
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#
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# TODO check the BACKUP section and change pkgrel if anything has changed
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pacinfo ()
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{
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[ $# -ne 2 ] && return 1
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#use echo to strip spaces
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echo $(pacman -Qi ${1} | grep "${2}" | cut -d: -f2-)
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}
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make_pkginfo ()
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{
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echo "# Generated by re-pacman 1.0.0"
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echo "# On $(date)"
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echo "pkgname =$(pacinfo ${1} Name)"
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echo "pkgver =$(pacinfo ${1} Version)"
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echo "pkgdesc =$(pacinfo ${1} Description)"
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echo "url =$(pacinfo ${1} URL)"
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echo "builddate =$(pacinfo ${1} 'Build Date')"
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echo "packager =$(pacinfo ${1} Packager)"
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echo "size =$(pacinfo ${1} Size)"
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echo "arch =$(pacinfo ${1} Architecture)"
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deps=$(pacinfo ${1} 'Depends On')
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for d in ${deps}; do
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echo "depend = ${d}"
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done
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}
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if [ $# -ne 1 ]; then
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echo "usage: re-pacman <installed package name>"
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exit 1
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fi
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ver=$(pacinfo ${1} Version)
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if [ "x${ver}" = "x" ]; then
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echo "Package '${1}' not found, aborting."
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exit 1
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fi
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echo ":: Cleaning up old files"
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rm -f .PKGINFO .FILELIST "${1}-${ver}.pkg.tar.gz"
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echo ":: Building PKGINFO"
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make_pkginfo ${1} > .PKGINFO
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echo ":: Building FILELIST"
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pacman -Ql ${1} | cut -d' ' -f2- > .FILELIST
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flist=".PKGINFO .FILELIST"
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flist="${flist} $(pacman -Ql ${1} | sed 's|\w* \(.*\)|/\1|g' | grep -v '/$')"
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echo ":: Building final package tarball"
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echo ${flist} | tr ' ' '\n' | tar czf "${1}-${ver}.pkg.tar.gz" -T - 2>/dev/null
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rm -f .PKGINFO .FILELIST
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echo ":: Package '${1}-${ver}.pkg.tar.gz' is now ready for installation"
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