# arg 1: the new package version post_install() { ln -s /home/mythtv/appletrailer.xml /usr/share/mythtv/appletrailer.xml mv /usr/share/mythtv/is.xml /tmp grep -v -e /mythmenu /tmp/is.xml > /tmp/is.xml.tmp echo "<!--#MythAppleTrailers-->" >> /tmp/is.xml.tmp echo " <button>" >> /tmp/is.xml.tmp echo " <type>STREAM</type>" >> /tmp/is.xml.tmp echo " <text>Apple Trailers</text>" >> /tmp/is.xml.tmp echo " <action>MENU appletrailer.xml</action>" >> /tmp/is.xml.tmp echo " </button>" >> /tmp/is.xml.tmp echo "<!--#MythAppleTrailers-->" >> /tmp/is.xml.tmp echo "" >> /tmp/is.xml.tmp echo "</mythmenu>" >> /tmp/is.xml.tmp mv /tmp/is.xml.tmp /usr/share/mythtv/is.xml } # arg 1: the new package version # arg 2: the old package version post_upgrade() { if [ -e /usr/share/mythtv/appletrailer.xml ] then exit else ln -s /home/mythtv/appletrailer.xml /usr/share/mythtv/appletrailer.xml fi } # arg 1: the old package version post_remove() { rm -fr /usr/share/mythtv/appletrailer.xml mv /usr/share/mythtv/is.xml /tmp/is.xml.tmp sed -e '/\#MythAp/,/\#MythAp/d' < /tmp/is.xml.tmp > /usr/share/mythtv/is.xml } op=$1 shift $op $*