Radix cross Linux

    93         kx #!/bin/sh
    93         kx 
    93         kx # Preserve new files
    93         kx install_file() {
    93         kx   NEW="$1"
    93         kx   OLD="`dirname $NEW`/`basename $NEW .new`"
    93         kx   # If there's no file by that name, mv it over:
    93         kx   if [ ! -r $OLD ]; then
    93         kx     mv $NEW $OLD
    93         kx   elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
    93         kx     rm $NEW
    93         kx   fi
    93         kx   # Otherwise, we leave the .new copy for the admin to consider...
    93         kx }
    93         kx 
    93         kx 
    93         kx # arg 1:  the new package version
    93         kx pre_install() {
    93         kx   /bin/true
    93         kx }
    93         kx 
    93         kx # arg 1:  the new package version
    93         kx post_install() {
    93         kx   # Update desktop database
    93         kx   if [ -x /usr/bin/update-desktop-database ]; then
    93         kx     /usr/bin/update-desktop-database -q usr/share/applications > /dev/null 2>&1
    93         kx   fi
    93         kx }
    93         kx 
    93         kx # arg 1:  the new package version
    93         kx # arg 2:  the old package version
    93         kx pre_update() {
    93         kx   /bin/true
    93         kx }
    93         kx 
    93         kx # arg 1:  the new package version
    93         kx # arg 2:  the old package version
    93         kx post_update() {
    93         kx   post_install
    93         kx }
    93         kx 
    93         kx # arg 1:  the old package version
    93         kx pre_remove() {
    93         kx   /bin/true
    93         kx }
    93         kx 
    93         kx # arg 1:  the old package version
    93         kx post_remove() {
    93         kx   /bin/true
    93         kx }
    93         kx 
    93         kx 
    93         kx operation=$1
    93         kx shift
    93         kx 
    93         kx $operation $*