Radix cross Linux

    52         kx #!/bin/sh
    52         kx 
    52         kx # Preserve new files
    52         kx install_file() {
    52         kx   NEW="$1"
    52         kx   OLD="`dirname $NEW`/`basename $NEW .new`"
    52         kx   # If there's no file by that name, mv it over:
    52         kx   if [ ! -r $OLD ]; then
    52         kx     mv $NEW $OLD
    52         kx   elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
    52         kx     rm $NEW
    52         kx   fi
    52         kx   # Otherwise, we leave the .new copy for the admin to consider...
    52         kx }
    52         kx 
    52         kx 
    52         kx # arg 1:  the new package version
    52         kx pre_install() {
    55         kx   /bin/true
    55         kx }
    55         kx 
    55         kx # arg 1:  the new package version
    55         kx post_install() {
    52         kx   # Notice we use an absolute path below, rather than usr/bin/update-gdk-pixbuf-loaders
    52         kx   # or usr/bin/update-gtk-immodules .
    52         kx   # Also we have to check that we are not in the installer mode on the target system
    52         kx   # ("/etc/system-installer"), and we have to be sure that we are on the working system
    52         kx   # on the target hardware ("proc/sys/kernel/osrelease" - relative path).
    52         kx 
    52         kx   if [ -r proc/sys/kernel/osrelease -a ! -r /etc/system-installer ]; then
    52         kx     rm -f /usr/share/icons/*/icon-theme.cache 1> /dev/null 2> /dev/null
    52         kx   fi
    52         kx 
    52         kx   # Run this if we are on an installed system. Otherwise it will be handled on first boot.
    52         kx   if [ -r proc/sys/kernel/osrelease -a ! -r /etc/system-installer -a -x /usr/bin/glib-compile-schemas ]; then
    52         kx     /usr/bin/glib-compile-schemas /usr/share-glib-2.0/schemas/       1> /dev/null 2> /dev/null
    52         kx   fi
    52         kx 
    52         kx   if [ -r proc/sys/kernel/osrelease -a ! -r /etc/system-installer -a -x /usr/bin/gio-querymodules ]; then
    52         kx     /usr/bin/gio-querymodules /usr/lib/gtk-4.0/4.0.0/media           1> /dev/null 2> /dev/null
    52         kx     /usr/bin/gio-querymodules /usr/lib/gtk-4.0/4.0.0/printbackends   1> /dev/null 2> /dev/null
    52         kx   fi
    52         kx }
    52         kx 
    52         kx # arg 1:  the new package version
    52         kx # arg 2:  the old package version
    52         kx pre_update() {
    52         kx   /bin/true
    52         kx }
    52         kx 
    52         kx # arg 1:  the new package version
    52         kx # arg 2:  the old package version
    52         kx post_update() {
    52         kx   post_install
    52         kx }
    52         kx 
    52         kx # arg 1:  the old package version
    52         kx pre_remove() {
    52         kx   /bin/true
    52         kx }
    52         kx 
    52         kx # arg 1:  the old package version
    52         kx post_remove() {
    52         kx   /bin/true
    52         kx }
    52         kx 
    52         kx 
    52         kx operation=$1
    52         kx shift
    52         kx 
    52         kx $operation $*