diff -Nru webkit2gtk-2.12.4/debian/changelog webkit2gtk-2.12.4/debian/changelog
--- webkit2gtk-2.12.4/debian/changelog	2016-08-24 12:41:58.000000000 +0000
+++ webkit2gtk-2.12.4/debian/changelog	2016-09-03 03:50:42.000000000 +0000
@@ -1,3 +1,17 @@
+webkit2gtk (2.12.4-2ubuntu1~ppa1) yakkety; urgency=medium
+
+  * Build with -fno-delete-null-pointer-checks
+
+ -- Jeremy Bicha <jbicha@ubuntu.com>  Fri, 02 Sep 2016 23:50:42 -0400
+
+webkit2gtk (2.12.4-2) unstable; urgency=high
+
+  * debian/rules:
+    + Don't use the gold linker in mips/mipsel, see #834147.
+  * Set urgency=high to get the CVE fixes into testing quickly.
+
+ -- Alberto Garcia <berto@igalia.com>  Tue, 30 Aug 2016 10:53:50 +0300
+
 webkit2gtk (2.12.4-1) unstable; urgency=medium
 
   * New upstream release.
diff -Nru webkit2gtk-2.12.4/debian/control webkit2gtk-2.12.4/debian/control
--- webkit2gtk-2.12.4/debian/control	2016-08-24 12:41:58.000000000 +0000
+++ webkit2gtk-2.12.4/debian/control	2016-09-03 03:50:42.000000000 +0000
@@ -1,7 +1,8 @@
 Source: webkit2gtk
 Priority: optional
 Section: web
-Maintainer: Debian WebKit Maintainers <pkg-webkit-maintainers@lists.alioth.debian.org>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Debian WebKit Maintainers <pkg-webkit-maintainers@lists.alioth.debian.org>
 Uploaders: Gustavo Noronha Silva <kov@debian.org>,
            Emilio Pozuelo Monfort <pochu@debian.org>,
            Alberto Garcia <berto@igalia.com>
diff -Nru webkit2gtk-2.12.4/debian/rules webkit2gtk-2.12.4/debian/rules
--- webkit2gtk-2.12.4/debian/rules	2016-08-24 12:41:58.000000000 +0000
+++ webkit2gtk-2.12.4/debian/rules	2016-09-03 03:50:42.000000000 +0000
@@ -7,7 +7,7 @@
 DEB_HOST_MULTIARCH ?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
 
 CPPFLAGS = $(shell dpkg-buildflags --get CPPFLAGS) -Wall
-CFLAGS = $(shell dpkg-buildflags --get CFLAGS)
+CFLAGS = $(shell dpkg-buildflags --get CFLAGS) -fno-delete-null-pointer-checks
 LDFLAGS = $(shell dpkg-buildflags --get LDFLAGS) -Wl,--as-needed
 
 DEBHELPER_VERSION = $(shell dpkg-query -W -f='$${source:Version}' debhelper)
@@ -24,7 +24,7 @@
 	LDFLAGS += -Wl,--no-relax
 endif
 
-ifeq ($(DEB_BUILD_ARCH),arm64)
+ifneq (,$(filter $(DEB_BUILD_ARCH),arm64 mips mipsel))
 	EXTRA_CMAKE_ARGUMENTS += -DUSE_LD_GOLD=OFF
 endif