Radix cross Linux

   178         kx #!/bin/sh
   178         kx 
   178         kx # Preserve new files
   178         kx install_file() {
   178         kx   NEW="$1"
   178         kx   OLD="`dirname $NEW`/`basename $NEW .new`"
   178         kx   # If there's no file by that name, mv it over:
   178         kx   if [ ! -r $OLD ]; then
   178         kx     mv $NEW $OLD
   178         kx   elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
   178         kx     rm $NEW
   178         kx   fi
   178         kx   # Otherwise, we leave the .new copy for the admin to consider...
   178         kx }
   178         kx 
   178         kx 
   178         kx # arg 1:  the new package version
   178         kx pre_install() {
   178         kx   /bin/true
   178         kx }
   178         kx 
   178         kx # arg 1:  the new package version
   178         kx post_install() {
   178         kx   # Process all .new config files:
   178         kx   for file in etc/ImageMagick*/*.new ; do
   178         kx     install_file ${file}
   178         kx   done
   178         kx }
   178         kx 
   178         kx # arg 1:  the new package version
   178         kx # arg 2:  the old package version
   178         kx pre_update() {
   178         kx   /bin/true
   178         kx }
   178         kx 
   178         kx # arg 1:  the new package version
   178         kx # arg 2:  the old package version
   178         kx post_update() {
   178         kx   post_install
   178         kx }
   178         kx 
   178         kx # arg 1:  the old package version
   178         kx pre_remove() {
   178         kx   /bin/true
   178         kx }
   178         kx 
   178         kx # arg 1:  the old package version
   178         kx post_remove() {
   178         kx   /bin/true
   178         kx }
   178         kx 
   178         kx 
   178         kx operation=$1
   178         kx shift
   178         kx 
   178         kx $operation $*