97 lines
1.9 KiB
Bash
Executable File
97 lines
1.9 KiB
Bash
Executable File
#! /bin/sh
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# possible usage: $0 [-f] [version.m4] [version.def]
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#
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# -f would be 'force the update'
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force=0
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outputs=
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for i in $*
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do
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case "$i" in
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-f)
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force=1
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;;
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*version.m4)
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outputs="m4/version.m4 $outputs"
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;;
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*version.def)
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outputs="include/version.def $outputs"
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;;
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*version.texi)
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outputs="include/version.texi $outputs"
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;;
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*) echo "Unrecognized option: $i"
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exit 1
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;;
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esac
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done
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case "$outputs" in
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'') outputs="m4/version.m4 include/version.def include/version.texi" ;;
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esac
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set -e
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. ../packageinfo.sh
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dversion=`../scripts/build/VersionName -p ../packageinfo.sh`
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set +e
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# Create intermediate files in $TEMPDIR defaulting it to /tmp
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# if not set. This avoids races when multiple builds run in
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# parallel on shared source.
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TEMPDIR=${TEMPDIR=/tmp}
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case "$outputs" in
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*version.m4*)
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echo "m4_define([VERSION_NUMBER],[${dversion}])" > "${TEMPDIR}/version.m4+"
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cmp -s "${TEMPDIR}/version.m4+" m4/version.m4
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rc=$?
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case "$force$rc" in
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00)
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rm -f "${TEMPDIR}/version.m4+"
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;;
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*)
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mv "${TEMPDIR}/version.m4+" m4/version.m4
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;;
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esac
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;;
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esac
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case "$outputs" in
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*version.def*)
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echo "version = '${dversion}';" > "${TEMPDIR}/version.def+"
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cmp -s "${TEMPDIR}/version.def+" include/version.def
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rc=$?
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case "$force$rc" in
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00)
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rm -f "${TEMPDIR}/version.def+"
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;;
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*)
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mv "${TEMPDIR}/version.def+" include/version.def
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;;
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esac
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;;
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esac
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case "$outputs" in
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*version.texi*)
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echo "@set UPDATED `date +'%d %B %Y'`" > "${TEMPDIR}/version.texi+"
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echo "@set EDITION $dversion" >> "${TEMPDIR}/version.texi+"
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echo "@set VERSION $dversion" >> "${TEMPDIR}/version.texi+"
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cmp -s "${TEMPDIR}/version.texi+" include/version.texi
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rc=$?
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case "$force$rc" in
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00)
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rm -f "${TEMPDIR}/version.texi+"
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;;
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*)
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mv "${TEMPDIR}/version.texi+" include/version.texi
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;;
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esac
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;;
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esac
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