Index: xprintidle/Makefile.am
===================================================================
--- xprintidle.orig/Makefile.am	2010-03-15 11:13:27.000000000 +0100
+++ xprintidle/Makefile.am	2010-03-15 11:14:02.000000000 +0100
@@ -2,4 +2,4 @@
 xprintidle_SOURCES = xprintidle.c
 
 AM_CPPFLAGS = -I@x_includes@
-LDADD = -L@x_libraries@ -lX11 -lXss
+LDADD = -L@x_libraries@ -lX11 -lXss -lXext