diff -Nru xen-4.3.0/debian/changelog xen-4.3.0/debian/changelog
--- xen-4.3.0/debian/changelog	2013-10-04 16:02:23.000000000 +0000
+++ xen-4.3.0/debian/changelog	2013-10-09 13:04:20.000000000 +0000
@@ -1,3 +1,9 @@
+xen (4.3.0-1ubuntu1~cloud2) precise-havana; urgency=low
+
+  * Fix FTBFS for LDFLAGS subsitution.
+
+ -- Chuck Short <zulcss@ubuntu.com>  Wed, 09 Oct 2013 08:58:39 -0400
+
 xen (4.3.0-1ubuntu1~cloud1) precise-havana; urgency=low
 
   * Fixes FTBFS for xen-utils.
diff -Nru xen-4.3.0/debian/rules.real xen-4.3.0/debian/rules.real
--- xen-4.3.0/debian/rules.real	2013-10-01 09:24:05.000000000 +0000
+++ xen-4.3.0/debian/rules.real	2013-10-09 12:58:34.000000000 +0000
@@ -7,6 +7,9 @@
 
 MAKE_CLEAN = $(setup_env) $(MAKE) V=1
 MAKE_SELF = $(MAKE) -f debian/rules.real
+LDFLAGS = $(shell dpkg-buildflags --get LDFLAGS|sed -e 's/-Wl,//g')
+export LDFLAGS
+
 
 include debian/rules.defs