POSTIN
/bin/sh
if [ -x /usr/bin/update-menus ]; then /usr/bin/update-menus || true ; fi
update-alternatives --install /usr/bin/xmess xmess /usr/X11R6/bin/xmess.SDL-68k 9
update-alternatives --install /usr/bin/xmess xmess /usr/X11R6/bin/xmess.SDL 10
# without the following, the group stays in default manual mode,
# and no link is created
[ -e /usr/bin/xmess ] || update-alternatives --auto xmess
POSTUN
/bin/sh
if [ "$1" = "0" -a -x /usr/bin/update-menus ]; then /usr/bin/update-menus || true ; fi
if [ "$1" = 0 ]; then
# Remove update-alternatives entries
update-alternatives --remove xmess /usr/X11R6/bin/xmess.SDL-68k
update-alternatives --remove xmess /usr/X11R6/bin/xmess.SDL
update-alternatives --auto xmess
fi