52 lines
1.0 KiB
Bash
52 lines
1.0 KiB
Bash
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#!/bin/sh
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if [ $# -lt 1 ]; then
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echo "What?"
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exit 1
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fi
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repo="https://svn.apache.org/repos/asf/httpd/httpd/trunk"
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ver=2.4.2
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prefix="httpd-${ver}"
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suffix="r$1${2:++}"
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fn="${prefix}-${suffix}.patch"
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vcurl="http://svn.apache.org/viewvc?view=revision&revision="
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if test -f ${fn}; then
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mv -v -f ${fn} ${fn}\~
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sed '/^--- /,$d' < ${fn}\~ > ${fn}
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else
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echo > ${fn}
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fi
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new=0
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for r in $*; do
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if ! grep -q "${vcurl}${r}" ${fn}; then
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echo "${vcurl}${r}"
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new=1
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fi
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done >> ${fn}
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[ $new -eq 0 ] || echo >> ${fn}
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prev=/dev/null
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for r in $*; do
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echo "+ fetching ${r}"
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this=`mktemp /tmp/pullrevXXXXXX`
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svn diff -c ${r} ${repo} | filterdiff --remove-timestamps --addprefix="${prefix}/" > ${this}
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next=`mktemp /tmp/pullrevXXXXXX`
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combinediff --quiet ${prev} ${this} > ${next}
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rm -f "${this}"
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[ "${prev}" = "/dev/null" ] || rm -f "${prev}"
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prev=${next}
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done
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cat ${prev} >> ${fn}
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vi "${fn}"
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echo "+ git add ${fn}"
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git add "${fn}"
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echo "+ spec template:"
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echo "PatchN: ${fn}"
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echo "%patchN -p1 -b .${suffix}"
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