#!/bin/sh
#
#   Turn an 'ls' listing of RPM files into an 'rpm -qa' listing
#   Reads a list of filenames, possibly preceeded by a directory and
#   strips the directory path from the beginning and the two suffices
#   from the end of each filename. For example, the name
#   "/mnt/cdrom/RedHat/RPMS/kernel-2.4.20-13.7.i686.rpm" gets turned
#   into a simple "kernel-2.4.20-13.7".
#
#  This is most usefull for maintaining a repository of the most recent
#  packages. Using this script, you can keep a list of packages in the
#  Gnucomo database. To do this, create a virtual object, for example
#  with the name "redhat-7.3" and feed the list of RPM names into gcm_input
#  like this:
#
#   ls /mnt/cdrom/RedHat/RPMS | ls-rpm | sort | uniq | gcm_input -h redhat-7.3
#
#  After that, enter the updated RPMs with the -i flag for gcm_input.
#
#  Examples:
#  ls /archive/linux/update9.0/*/*.rpm /archive/linux/latest/RH9/*.rpm | ls-rpm \
#     | sort | uniq | gcm_input -i -h redhat-9.0

while read filename
do
   case $filename in
   *.src.rpm)
   ;;

   *)
      filename=`basename $filename .rpm`
      case $filename in
      *.athlon)
         rpm=`basename $filename .athlon`
      ;; 
      *.i386)
         rpm=`basename $filename .i386`
      ;; 
      *.i486)
         rpm=`basename $filename .i486`
      ;; 
      *.i586)
         rpm=`basename $filename .i586`
      ;; 
      *.i686)
         rpm=`basename $filename .i686`
      ;; 
      *.noarch)
         rpm=`basename $filename .noarch`
      ;; 
      esac
      echo $rpm
   ;;
   esac
done