I have updated patch from Ubuntu natty.
Description: Fix FTBFS due to binutils-gold. Link against -lXext -lXrender -lXau.
Bug-Debian: http://bugs.debian.org/556694
Author: Artur Rona <ari-tc...@ubuntu.com>
diff -Nru -x '*~' xdm-1.1.10.orig/Makefile.am xdm-1.1.10/Makefile.am
--- xdm-1.1.10.orig/Makefile.am 2010-04-10 03:49:03.000000000 +0200
+++ xdm-1.1.10/Makefile.am 2010-11-27 01:08:27.000000000 +0100
@@ -33,7 +33,7 @@
#
xdm_CFLAGS = $(XDM_CFLAGS)
-xdm_LDADD = $(XDM_LIBS) $(XDM_LDFLAGS)
+xdm_LDADD = $(XDM_LIBS) $(XDM_LDFLAGS) -lXext -lXrender -lXau -lXmu
xdm_SOURCES = \
auth.c \
