diff -Nru python-cobra-0.5.9/debian/changelog python-cobra-0.5.9/debian/changelog
--- python-cobra-0.5.9/debian/changelog	2017-01-25 09:23:21.000000000 +0000
+++ python-cobra-0.5.9/debian/changelog	2017-11-04 03:37:10.000000000 +0000
@@ -1,3 +1,10 @@
+python-cobra (0.5.9-1+rpi1) buster-staging; urgency=medium
+
+  * Disable testsuite.
+  * Fix clean target.
+
+ -- Peter Michael Green <plugwash@raspbian.org>  Sat, 04 Nov 2017 03:37:10 +0000
+
 python-cobra (0.5.9-1) unstable; urgency=medium
 
   * New upstream release
diff -Nru python-cobra-0.5.9/debian/rules python-cobra-0.5.9/debian/rules
--- python-cobra-0.5.9/debian/rules	2017-01-25 07:55:14.000000000 +0000
+++ python-cobra-0.5.9/debian/rules	2017-11-04 03:37:10.000000000 +0000
@@ -21,3 +21,11 @@
 override_dh_auto_clean:
 	dh_auto_clean
 	rm -f cobra/solvers/cglpk.c
+	rm -f cobra.egg-info/PKG-INFO
+	rm -f cobra.egg-info/SOURCES.txt
+	rm -f cobra.egg-info/dependency_links.txt
+	rm -f cobra.egg-info/requires.txt
+	rm -f cobra.egg-info/top_level.txt
+
+override_dh_auto_test:
+	echo testsuite disabled