Radix cross Linux

     5         kx #!/bin/sh
     5         kx 
     5         kx # Preserve new files
     5         kx install_file() {
     5         kx   NEW="$1"
     5         kx   OLD="`dirname $NEW`/`basename $NEW .new`"
     5         kx   # If there's no file by that name, mv it over:
     5         kx   if [ ! -r $OLD ]; then
     5         kx     mv $NEW $OLD
     5         kx   elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
     5         kx     rm $NEW
     5         kx   fi
     5         kx   # Otherwise, we leave the .new copy for the admin to consider...
     5         kx }
     5         kx 
     5         kx 
     5         kx # arg 1:  the new package version
     5         kx pre_install() {
   385         kx   /bin/true
   385         kx }
   385         kx 
   385         kx # arg 1:  the new package version
   385         kx post_install() {
     5         kx   install_file etc/gtk-3.0/gtkrc.new
     5         kx   install_file etc/gtk-3.0/im-multipress.conf.new
     5         kx   rm -f etc/gtk-3.0/gtkrc.new
     5         kx 
     5         kx   # Notice we use an absolute path below, rather than usr/bin/update-gdk-pixbuf-loaders
     5         kx   # or usr/bin/update-gtk-immodules .
     5         kx   # Also we have to check that we are not in the installer mode on the target system
     5         kx   # ("/etc/system-installer"), and we have to be sure that we are on the working system
     5         kx   # on the target hardware ("proc/sys/kernel/osrelease" - relative path).
     5         kx 
     5         kx   if [ -r proc/sys/kernel/osrelease -a ! -r /etc/system-installer ]; then
     5         kx     rm -f /usr/share/icons/*/icon-theme.cache 1> /dev/null 2> /dev/null
     5         kx   fi
     5         kx 
     5         kx   # Run this if we are on an installed system. Otherwise it will be handled on first boot.
     5         kx   if [ -r proc/sys/kernel/osrelease -a ! -r /etc/system-installer -a -x /usr/bin/update-gtk-immodules-3.0 ]; then
     5         kx     /usr/bin/update-gtk-immodules
     5         kx   fi
     5         kx 
     5         kx   # Run this if we are on an installed system. Otherwise it will be handled on first boot.
     5         kx   if [ -r proc/sys/kernel/osrelease -a ! -r /etc/system-installer -a -x /usr/bin/update-gdk-pixbuf-loaders ]; then
     5         kx     /usr/bin/update-gdk-pixbuf-loaders 1> /dev/null 2> /dev/null
     5         kx   fi
     5         kx }
     5         kx 
     5         kx # arg 1:  the new package version
     5         kx # arg 2:  the old package version
     5         kx pre_update() {
     5         kx   /bin/true
     5         kx }
     5         kx 
     5         kx # arg 1:  the new package version
     5         kx # arg 2:  the old package version
     5         kx post_update() {
     5         kx   post_install
     5         kx }
     5         kx 
     5         kx # arg 1:  the old package version
     5         kx pre_remove() {
     5         kx   /bin/true
     5         kx }
     5         kx 
     5         kx # arg 1:  the old package version
     5         kx post_remove() {
     5         kx   /bin/true
     5         kx }
     5         kx 
     5         kx 
     5         kx operation=$1
     5         kx shift
     5         kx 
     5         kx $operation $*