diff -Nru cloog-ppl-0.15.11/debian/changelog cloog-ppl-0.15.11/debian/changelog
--- cloog-ppl-0.15.11/debian/changelog	2012-12-12 12:53:20.000000000 +0000
+++ cloog-ppl-0.15.11/debian/changelog	2013-01-21 03:38:38.000000000 +0000
@@ -1,3 +1,9 @@
+cloog-ppl (0.15.11-5ubuntu1) raring; urgency=low
+
+  * Add dh_autoreconf to update config.sub,guess for arm64
+
+ -- Wookey <wookey@wookware.org>  Mon, 21 Jan 2013 03:37:42 +0000
+
 cloog-ppl (0.15.11-5) unstable; urgency=low
 
   * Drop the help2man build dependency, and install a pre-generated
diff -Nru cloog-ppl-0.15.11/debian/control cloog-ppl-0.15.11/debian/control
--- cloog-ppl-0.15.11/debian/control	2012-12-12 12:52:39.000000000 +0000
+++ cloog-ppl-0.15.11/debian/control	2013-01-21 03:35:41.000000000 +0000
@@ -2,7 +2,7 @@
 Priority: optional
 Maintainer: Debian GCC Maintainers <debian-gcc@lists.debian.org>
 Uploaders: Matthias Klose <doko@debian.org>, Michael Tautschnig <mt@debian.org>
-Build-Depends: debhelper (>= 5), autotools-dev, libppl0.11-dev, libgmp-dev, texinfo
+Build-Depends: debhelper (>= 5), autotools-dev, dh-autoreconf, libppl0.11-dev, libgmp-dev, texinfo
 Standards-Version: 3.9.4
 Section: libs
 Homepage: http://www.CLooG.org
diff -Nru cloog-ppl-0.15.11/debian/rules cloog-ppl-0.15.11/debian/rules
--- cloog-ppl-0.15.11/debian/rules	2012-12-12 12:52:24.000000000 +0000
+++ cloog-ppl-0.15.11/debian/rules	2013-01-21 03:35:13.000000000 +0000
@@ -18,6 +18,7 @@
 configure: configure-stamp
 configure-stamp:
 	dh_testdir
+	dh_autoreconf
 	chmod +x configure
 #	./configure $(CROSS) \
 #		--prefix=/usr \