Index: keynav/Makefile
===================================================================
--- keynav.orig/Makefile	2011-03-13 19:43:36.000000000 +0100
+++ keynav/Makefile	2011-03-13 19:54:18.000000000 +0100
@@ -1,6 +1,6 @@
 CFLAGS+=$(shell pkg-config --cflags cairo-xlib xinerama glib-2.0 2> /dev/null || echo -I/usr/X11R6/include -I/usr/local/include)
 LDFLAGS+=$(shell pkg-config --libs cairo-xlib xinerama glib-2.0 2> /dev/null || echo -L/usr/X11R6/lib -L/usr/local/lib -lX11 -lXtst -lXinerama -lXext -lglib)
-LDFLAGS+=$(shell pkg-config --libs glib-2.0)
+LDFLAGS+=$(shell pkg-config --libs glib-2.0 xext)
 
 OTHERFILES=README CHANGELIST COPYRIGHT \
            keynavrc Makefile version.sh VERSION
