# arg 1: the new package version post_install() { mv /usr/share/mythtv/is.xml /tmp grep -v -e /mythmenu /tmp/is.xml > /tmp/is.xml.tmp echo "<!--#Hulu-->" >> /tmp/is.xml.tmp echo " <button>" >> /tmp/is.xml.tmp echo " <type>STREAM</type>" >> /tmp/is.xml.tmp echo " <text>Hulu Desktop</text>" >> /tmp/is.xml.tmp echo " <action>EXEC huludesktop</action>" >> /tmp/is.xml.tmp echo " </button>" >> /tmp/is.xml.tmp echo "<!--#Hulu-->" >> /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_remove() { rm -fr /usr/share/mythtv/appletrailer.xml mv /usr/share/mythtv/is.xml /tmp/is.xml.tmp sed -e '/\#Hulu/,/\#Hulu/d' < /tmp/is.xml.tmp > /usr/share/mythtv/is.xml } op=$1 shift $op $*