POSTIN

/bin/sh

grep "^/usr/X11R6/lib$" /etc/ld.so.conf >/dev/null 2>&1
[ $? -ne 0 ] && echo "/usr/X11R6/lib" >> /etc/ld.so.conf
/sbin/ldconfig

POSTUN

/bin/sh

if [ "$1" = "0" ]; then
        grep -v "/usr/X11R6/lib" /etc/ld.so.conf > /etc/ld.so.conf.new
	mv -f /etc/ld.so.conf.new /etc/ld.so.conf
fi
/sbin/ldconfig