mirror of
https://github.com/libarchive/libarchive.git
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d80d734190
Exit immediately if a command exits with a non-zero status, and treat unset variables as an error when substituting.
38 lines
823 B
Bash
Executable File
38 lines
823 B
Bash
Executable File
#!/bin/sh +v
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set -eu
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# Start from the build directory, where the version file is located
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if [ -f build/version ]; then
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cd build
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fi
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if [ \! -f version ]; then
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echo "Can't find version file"
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exit 1
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fi
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# Update the build number in the 'version' file.
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# Separate number from additional alpha/beta/etc marker
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MARKER=`cat version | sed 's/[0-9.]//g'`
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# Bump the number
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VN=`cat version | sed 's/[^0-9.]//g'`
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# Reassemble and write back out
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VN=$(($VN + 1))
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rm -f version.old
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mv version version.old
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chmod +w version.old
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echo $VN$MARKER > version
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VS="$(($VN/1000000)).$(( ($VN/1000)%1000 )).$(( $VN%1000 ))$MARKER"
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cd ..
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ANNOUNCE=`date +"%b %d, %Y:"`" libarchive $VS released"
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echo $ANNOUNCE
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# Add a version notice to NEWS
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mv NEWS NEWS.bak
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chmod +w NEWS.bak
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echo $ANNOUNCE >> NEWS
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echo >> NEWS
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cat NEWS.bak >> NEWS
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