diff -Nru libint-1.2.1/debian/changelog libint-1.2.1/debian/changelog
--- libint-1.2.1/debian/changelog	2018-01-06 14:48:17.000000000 +0000
+++ libint-1.2.1/debian/changelog	2018-01-21 15:26:20.000000000 +0000
@@ -1,3 +1,9 @@
+libint (1.2.1-1+rpi1) buster-staging; urgency=medium
+
+  * Don't use -march=native
+
+ -- Peter Michael Green <plugwash@raspbian.org>  Sun, 21 Jan 2018 15:26:20 +0000
+
 libint (1.2.1-1) unstable; urgency=medium
 
   * New upstream release.
diff -Nru libint-1.2.1/debian/rules libint-1.2.1/debian/rules
--- libint-1.2.1/debian/rules	2018-01-06 14:45:00.000000000 +0000
+++ libint-1.2.1/debian/rules	2018-01-21 15:25:57.000000000 +0000
@@ -40,6 +40,7 @@
 	dh_auto_configure --buildsystem=cmake -- 	\
 		-DCMAKE_BUILD_TYPE=RelWithDebInfo	\
 		-DCMAKE_INSTALL_LIBDIR=lib		\
+		-DENABLE_XHOST=OFF
 		-DMAX_AM_ERI=4
 
 override_dh_auto_build: