~dns/gnash/debian

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#!/bin/sh

set -e

# summary of how this script can be called:
#        * <prerm> `remove'
#        * <old-prerm> `upgrade' <new-version>
#        * <new-prerm> `failed-upgrade' <old-version>
#        * <conflictor's-prerm> `remove' `in-favour' <package> <new-version>
#        * <deconfigured's-prerm> `deconfigure' `in-favour'
#          <package-being-installed> <version> `removing'
#          <conflicting-package> <version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package

case "$1" in
    remove|upgrade|deconfigure)
        for p in mozilla firefox iceweasel xulrunner midbrowser; do 
	    if test -d "/usr/lib/$p/plugins"; then
                update-alternatives --remove "$p-flashplugin" \
		    /usr/lib/mozilla/plugins/libgnashplugin.so;
	    fi
        done
        ;;
    failed-upgrade)
	if dpkg --compare-versions "$2" ">>"  0.8.5~trunk.070802-0ubuntu3 &&
	    dpkg --compare-versions "$2" "<<" 0.8.5~trunk.070802-0ubuntu5
	then 
	    for p in mozilla firefox arora iceweasel xulrunner midbrowser; do 
                update-alternatives --remove "$p-flashplugin" /usr/lib/mozilla/plugins/libgnashplugin.so;
                [ `update-alternatives --list "$p-flashplugin" | wc -l` = 0 ]  && \
                    update-alternatives --remove-all "$p-flashplugin"
	    done
	else 		
	    echo "prerm called with argument \`$1'" >&2
            exit 1
	fi                
	;;
    *)
        echo "prerm called with unknown argument \`$1'" >&2
        exit 1
        ;;
esac

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit 0