diff -Nru pdns-4.1.1/debian/changelog pdns-4.1.1/debian/changelog
--- pdns-4.1.1/debian/changelog	2018-02-16 10:49:37.000000000 +0000
+++ pdns-4.1.1/debian/changelog	2018-02-22 00:44:18.000000000 +0000
@@ -1,3 +1,10 @@
+pdns (4.1.1-1+rpi1) buster-staging; urgency=medium
+
+  [changes brought forward from 4.1.0-1+rpi1 by Peter Michael Green <plugwash@raspbian.org> at Sun, 31 Dec 2017 14:27:56 +0000]
+  * Add -latomic to ldflags.
+
+ -- Raspbian forward porter <root@raspbian.org>  Thu, 22 Feb 2018 00:44:18 +0000
+
 pdns (4.1.1-1) unstable; urgency=medium
 
   * Replace obsolete priority extra with optional
diff -Nru pdns-4.1.1/debian/rules pdns-4.1.1/debian/rules
--- pdns-4.1.1/debian/rules	2018-02-16 10:49:37.000000000 +0000
+++ pdns-4.1.1/debian/rules	2018-02-22 00:44:18.000000000 +0000
@@ -6,6 +6,7 @@
 # Vendor and version
 version := $(shell dpkg-parsechangelog -SVersion).$(shell dpkg-vendor --query Vendor)
 CXXFLAGS += -DPACKAGEVERSION='"$(version)"'
+LDFLAGS += -latomic
 
 # Backends
 backends := bind ldap pipe gmysql godbc gpgsql gsqlite3 geoip lua mydns remote random opendbx tinydns