File valgrind-compare-xen-devel.sh of Package valgrind

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File valgrind-compare-xen-devel.sh of Package valgrind

#!/bin/bash
set -e
td=`mktemp --directory --tmpdir=/dev/shm XXX`
trap "rm -rf '${td}'" EXIT
b="${td}/b"
r="${td}/r"
t="${td}/t"

xen_releases="`
obs ls | sed -n '
	/^home:olh:xen-/{
		/xen-buildrequires/d
		/xen-unstable/d
		s@^.*\.@@
		p
	}
' | sort -n
`"

dl() {
	local prj="$1"
	local pkg="$2"
	local outdir="$3"
	local repo arch rpm

if obs repositories "${prj}" "${pkg}" > "${r}" && test -s "${r}"
	then
		while read repo arch rest
		do
			case "${repo}" in
			openSUSE_Tumbleweed) continue ;;
			esac
			obs ls -b "${prj}" "${pkg}" "${repo}" "${arch}" > "${b}"
			if test -s "${b}"
			then
				sed -i -n '
				/xen-devel/p
				d
				' "${b}"
				test -s "${b}" && break
			fi
		done < "${r}"
		read rpm < "${b}"
		osc getbinaries --quiet -d "${outdir}" "${prj}" "${pkg}" "${repo}" "${arch}" "${rpm}"
		if pushd "${outdir}" > /dev/null
		then
			rm -rf usr
			unrpm "${rpm}"
			popd > /dev/null
		fi
	fi
}
#
cmp() {
	local old="$1/usr/include"
	local new="$2/usr/include"
	local diff="$3"

test -f "${diff}" && mv -v "${diff}" "${diff}".`date -r "${diff}" +%s`
	diff -purNbBw "${old}" "${new}" | diffstat -lp1 > "${diff}"
	diff -purNbBw "${old}" "${new}" | sed '
	s@^$---\|+++$[[:blank:]]\+$[^[:blank:]]\+$.*@\1 \2@
	/^diff[[:blank:]]/d
	' >> "${diff}"
	return 0
}
#
mkdir -vp 'xen'
pushd "$_"
prev_release=
for xen_release in ${xen_releases}
do
	outdir=`printf "4.%02d" ${xen_release}`
	prj="home:olh:xen-4.${xen_release}"
	pkg='xen'
	dl "${prj}" "${pkg}" "${outdir}"

if test -n "${prev_release}"
	then
		: xen_release ${prev_release} .. ${xen_release}
		cmp \
			"`printf '4.%02d' ${prev_release}`" \
			"`printf '4.%02d' ${xen_release}`"  \
			"`printf 'diff-4.%02d.patch' ${xen_release}`"
	fi
	prev_release="${xen_release}"
done
#
outdir='unstable'
prj="home:olh:xen-unstable"
pkg='xen'
dl "${prj}" "${pkg}" "${outdir}"
cmp \
	"`printf '4.%02d' ${xen_release}`"  \
	"${outdir}" \
	"diff-${outdir}.patch"

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File valgrind-compare-xen-devel.sh of Package valgrind

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