diff -Nru libgc-7.2d/debian/changelog libgc-7.2d/debian/changelog
--- libgc-7.2d/debian/changelog	2013-12-23 11:49:36.000000000 +0000
+++ libgc-7.2d/debian/changelog	2014-04-17 16:25:49.000000000 +0000
@@ -1,3 +1,10 @@
+libgc (1:7.2d-6.1) unreleased; urgency=low
+
+  * Non-maintainer upload.
+  * Fix autoreconfing to include updated config.sub,guess files
+
+ -- Buildd user <buildd@turfan.debian.net>  Thu, 17 Apr 2014 16:25:03 +0000
+
 libgc (1:7.2d-6) unstable; urgency=medium
 
   * Run full autoreconf during build
diff -Nru libgc-7.2d/debian/control libgc-7.2d/debian/control
--- libgc-7.2d/debian/control	2013-12-23 11:28:03.000000000 +0000
+++ libgc-7.2d/debian/control	2014-04-17 17:17:46.000000000 +0000
@@ -3,7 +3,8 @@
 Section: libs
 Priority: standard
 Build-Depends: debhelper (>= 9),
- autoconf,
+ dh-autoreconf,
+ autotools-dev,
  libatomic-ops-dev (>= 7.3~),
  pkg-config,
  pkg-kde-tools
diff -Nru libgc-7.2d/debian/rules libgc-7.2d/debian/rules
--- libgc-7.2d/debian/rules	2013-12-23 11:28:27.000000000 +0000
+++ libgc-7.2d/debian/rules	2014-04-19 01:54:44.000000000 +0000
@@ -8,7 +8,7 @@
 LDFLAGS += -pthread
 
 %:
-	dh $@ --with pkgkde_symbolshelper
+	dh $@ --with autotools-dev,autoreconf,pkgkde_symbolshelper
 
 override_dh_auto_configure:
 	[ ! -d libatomic_ops-1.2 ] || mv libatomic_ops-1.2 libatomic_ops-1.2.bak
@@ -27,9 +27,6 @@
 		--build=$(DEB_BUILD_GNU_TYPE) \
 		--libdir=\$${prefix}/lib/$(DEB_HOST_MULTIARCH)
 
-override_dh_autoreconf:
-	dh_autoreconf ./autogen.sh
-
 override_dh_auto_test:
 	$(MAKE) check