# 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 "<!--#MythStream-->" >> /tmp/is.xml.tmp echo " <button>" >> /tmp/is.xml.tmp echo " <type>STREAM</type>" >> /tmp/is.xml.tmp echo " <text>MythStream</text>" >> /tmp/is.xml.tmp echo " <action>PLUGIN mythstream</action>" >> /tmp/is.xml.tmp echo " </button>" >> /tmp/is.xml.tmp echo "<!--#MythStream-->" >> /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 } post_remove() { mv /usr/share/mythtv/is.xml /tmp/is.xml.tmp sed -e '/\#MythStream/,/\#MythStream/d' < /tmp/is.xml.tmp > /usr/share/mythtv/is.xml } op=$1 shift $op $*