Dr. Werner Fink
6f04a8d61d
OBS-URL: https://build.opensuse.org/package/show/Base:System/bash?expand=0&rev=403
19 lines
1.2 KiB
Bash
19 lines
1.2 KiB
Bash
#!/bin/bash
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# Note: this file is used in the spec file, do not remove it
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# Print the highest version number of the patches from the archive
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sourcedir=$1
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test -n "${sourcedir}" || sourcedir=$PWD
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test -e ${sourcedir}/bash.spec || exit 1
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version=$(sed -rn '/^%define[[:space:]]+bversion/{s/^%define[[:space:]]+bversion[[:space:]]+([0-9]+\.[0-9]+)(\.[^\.]+)?/\1/p}' ${sourcedir}/bash.spec) || exit 1
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beta=$(sed -rn '/^%define[[:space:]]+bextend/{s/^%define[[:space:]]+bextend[[:space:]]+([^[:space:]])?/\1/p}' ${sourcedir}/bash.spec) || exit 1
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test "$beta" = "%{nil}" && beta="" || version=${version}${beta}
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test -e ${sourcedir}/bash-${version}.tar.gz || exit 1
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last=($(tar Oxf ${sourcedir}/bash-${version}.tar.gz bash-${version}/configure.ac | sed -rn '/^define.bashvers/{s/^define\(bashvers,[[:space:]]([0-9\.]+)\)/\1/p}')) || exit 1
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tar --wildcards -tf ${sourcedir}/bash-${version}-patches.tar.bz2 '*/bash[0-9][0-9]-*[0-9]' &> /dev/null || { echo 0 ; exit; }
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OFS="$IFS"
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IFS=-
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last=($(tar --wildcards -tf ${sourcedir}/bash-${version}-patches.tar.bz2 '*/bash[0-9][0-9]-*[0-9]' | sed -r 's@\.patch$@@'| sort -t '-' -k 3,3 -n | tail -n 1))
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IFS="$OFS"
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shopt -s extglob
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echo ${last[3]##+(0)}
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