[Slapt-get-user] Search MANIFEST.TGZ

[Jason Woodward]

Hi,

> Is there a way to sarch the contents of packages, much like scanning 
> MANIFEST.TGZ in order to find out which package a particular file belongs 
> to?  Thanks.

No, but putting something like this in your shell's rc file (or /etc/profile) would do just as
well:

# begin
function search_manifest {
 	LASTPKG=

	if [ -z "$1" ]; then return;fi

	if [ -z "$MANIFEST" ]; then
		echo "Please set MANIFEST env variable to point to a downloaded MANIFEST.bz2"
		return
	fi

	if [ ! -f ${MANIFEST/MANIFEST.bz2/package_list} ]; then
		bzgrep -n ' Package\: ' ${MANIFEST}|awk '{print $1 $3}'|sed -re "s/\|//g" >
${MANIFEST/MANIFEST.bz2/package_list}
	fi

	FILE=$( echo $1 | sed -re "s/^\///");
	LOOKUP=$(bzgrep -n $FILE $MANIFEST|cut -f1 -d':')

	if [ -z "$LOOKUP" ]; then
		echo "$1 not found in $MANIFEST"
		return
	fi

 	for pkgline in `cat ${MANIFEST/MANIFEST.bz2/package_list}|cut -f1 -d':'`
 	do

 		if [ $LOOKUP -gt $pkgline ]; then
 			false
 		else
 			LASTPKG=`grep -B 1 $pkgline ${MANIFEST/MANIFEST.bz2/package_list}|head -1|cut -f2 -d':'|cut
-f3 -d'/'`
			echo $LASTPKG $1
 			return
 		fi

 	done
}
#end

Then you'd just call from your shell search_manifest /usr/lib/libpci.a:
pciutils-2.1.11-i486-5.tgz /usr/lib/libpci.a



take care,
jason

--
Jason Woodward
woodwardj at jaos.org

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