Radix cross Linux

   278         kx #!/bin/sh
   278         kx 
   278         kx # Preserve new files
   278         kx install_file() {
   278         kx   NEW="$1"
   278         kx   OLD="`dirname $NEW`/`basename $NEW .new`"
   278         kx   # If there's no file by that name, mv it over:
   278         kx   if [ ! -r $OLD ]; then
   278         kx     mv $NEW $OLD
   278         kx   elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
   278         kx     rm $NEW
   278         kx   fi
   278         kx   # Otherwise, we leave the .new copy for the admin to consider...
   278         kx }
   278         kx 
   278         kx 
   278         kx # arg 1:  the new package version
   278         kx pre_install() {
   278         kx   /bin/true
   278         kx }
   278         kx 
   278         kx # arg 1:  the new package version
   278         kx post_install() {
   278         kx   # Update desktop database
   278         kx   if [ -x /usr/bin/update-desktop-database ]; then
   278         kx     /usr/bin/update-desktop-database -q usr/share/applications > /dev/null 2>&1
   278         kx   fi
   278         kx 
   278         kx   # Recompile glib schemas:
   278         kx   if [ -e usr/share/glib-2.0/schemas ] ; then
   278         kx     if [ -r proc/sys/kernel/osrelease -a -x usr/bin/glib-compile-schemas ] ; then
   278         kx       chroot . /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas/ 1> /dev/null 2> /dev/null
   278         kx     fi
   278         kx   fi
   278         kx 
   278         kx   if [ -e usr/share/icons/hicolor/icon-theme.cache ] ; then
   278         kx     if [ -r proc/sys/kernel/osrelease -a -x /usr/bin/gtk-update-icon-cache ] ; then
   278         kx       /usr/bin/gtk-update-icon-cache -f usr/share/icons/hicolor 1> /dev/null 2> /dev/null
   278         kx     fi
   278         kx   fi
   278         kx }
   278         kx 
   278         kx # arg 1:  the new package version
   278         kx # arg 2:  the old package version
   278         kx pre_update() {
   278         kx   /bin/true
   278         kx }
   278         kx 
   278         kx # arg 1:  the new package version
   278         kx # arg 2:  the old package version
   278         kx post_update() {
   278         kx   post_install
   278         kx }
   278         kx 
   278         kx # arg 1:  the old package version
   278         kx pre_remove() {
   278         kx   /bin/true
   278         kx }
   278         kx 
   278         kx # arg 1:  the old package version
   278         kx post_remove() {
   278         kx   /bin/true
   278         kx }
   278         kx 
   278         kx 
   278         kx operation=$1
   278         kx shift
   278         kx 
   278         kx $operation $*