4 if [ "$1" = "-b" ]; then
12 [ -n "$pkg" -a -n "$rel" ] || {
13 echo "Usage: $0 {-b <binary package>|<source package>} <release>"
18 trap "rm -rf $T" 0 1 2 3 4 5 6 7 8 10 11 12 13 15
20 for pocket in '' -updates -security -backports; do
21 # get source/package lists
22 for comp in main restricted universe multiverse; do
23 wget -q -O - http://archive.ubuntu.com/ubuntu/dists/$rel$pocket/$comp/source/Sources.gz | gunzip > "$T/$rel${pocket}_${comp}_Sources"
30 debs=`grep-dctrl -sBinary -n -X -P $pkg $T/*_Sources`|| {
31 echo Unknown source package $pkg
34 debs=`echo "$debs" | sed 's/,//g'`
37 for comp in main restricted universe multiverse; do
40 if d=`grep-dctrl -e -n -sPackage -FBuild-Depends "(,| |^)$(echo "$deb" | sed 's/+/\\\\+/g')(,| |$|\()" $T/$rel${pocket}_${comp}_Sources`; then
41 echo "-- $rel$pocket/$comp build deps on $deb:"
46 for arch in amd64 i386 powerpc; do
47 if d=`wget -q -O - http://archive.ubuntu.com/ubuntu/dists/$rel$pocket/$comp/binary-$arch/Packages.gz | gunzip \
48 | grep-dctrl -e -n -sPackage -FDepends "(,| |^)$(echo "$deb" | sed 's/+/\\\\+/g')(,| |$|\()"`; then
49 echo "-- $rel$pocket/$comp $arch deps on $deb:"
53 for arch in hppa ia64 sparc; do
54 if d=`wget -q -O - http://ports.ubuntu.com/ubuntu-ports/dists/$rel$pocket/$comp/binary-$arch/Packages.gz | gunzip \
55 | grep-dctrl -e -n -sPackage -FDepends "(,| |^)$(echo "$deb" | sed 's/+/\\\\+/g')(,| |$|\()"`; then
56 echo "-- $rel$pocket/$comp $arch deps on $deb:"