diff -Nru libgnomecanvas-2.30.3/debian/changelog libgnomecanvas-2.30.3/debian/changelog
--- libgnomecanvas-2.30.3/debian/changelog	2011-12-02 19:55:16.000000000 +0000
+++ libgnomecanvas-2.30.3/debian/changelog	2012-09-28 11:11:28.000000000 +0000
@@ -1,3 +1,9 @@
+libgnomecanvas (2.30.3-1ubuntu1.1) precise-proposed; urgency=low
+
+  * Transition package to multi-arch (LP: #1013211)
+
+ -- Adam Stokes <adam.stokes@canonical.com>  Thu, 20 Sep 2012 10:22:15 -0400
+
 libgnomecanvas (2.30.3-1ubuntu1) precise; urgency=low
 
   * Mark libgnomecanvas2-common Multi-Arch: foreign.
diff -Nru libgnomecanvas-2.30.3/debian/control libgnomecanvas-2.30.3/debian/control
--- libgnomecanvas-2.30.3/debian/control	2011-12-02 19:55:43.000000000 +0000
+++ libgnomecanvas-2.30.3/debian/control	2012-09-28 11:11:53.000000000 +0000
@@ -10,13 +10,13 @@
 XSBC-Original-Maintainer: Debian GNOME Maintainers <pkg-gnome-maintainers@lists.alioth.debian.org>
 Uploaders: David Weinehall <tao@debian.org>, Debian GNOME Maintainers <pkg-gnome-maintainers@lists.alioth.debian.org>, Josselin Mouette <joss@debian.org>, Marc 'HE' Brockschmidt <he@debian.org>, Michael Biebl <biebl@debian.org>, Sebastian Dröge <slomo@debian.org>
 Standards-Version: 3.9.2
-Build-Depends: debhelper (>= 8),
+Build-Depends: debhelper (>= 8.1.3),
         libgtk2.0-dev (>= 2.8.17),
         libgail-dev (>= 1.9.0),
         gettext,
         libart-2.0-dev (>= 2.3.16),
         libglade2-dev (>= 2.4.0),
-        cdbs (>= 0.4.41),
+        cdbs (>= 0.4.93~),
         gnome-pkg-tools (>= 0.7),
         gtk-doc-tools,
         docbook-xml
@@ -25,7 +25,9 @@
 
 Package: libgnomecanvas2-0
 Architecture: any
+Multi-Arch: same
 Section: libs
+Pre-Depends: ${misc:Pre-Depends}
 Depends: ${shlibs:Depends},
          ${misc:Depends},
          libgnomecanvas2-common (>= ${gnome:Version}),
@@ -40,7 +42,9 @@
 
 Package: libgnomecanvas2-dev
 Architecture: any
+Multi-Arch: same
 Section: libdevel
+Pre-Depends: ${misc:Pre-Depends}
 Depends: libgnomecanvas2-0 (= ${binary:Version}),
          ${misc:Depends},
          libart-2.0-dev (>= 2.3.16),
diff -Nru libgnomecanvas-2.30.3/debian/control.in libgnomecanvas-2.30.3/debian/control.in
--- libgnomecanvas-2.30.3/debian/control.in	2011-12-02 19:55:05.000000000 +0000
+++ libgnomecanvas-2.30.3/debian/control.in	2012-09-28 11:11:28.000000000 +0000
@@ -5,13 +5,13 @@
 XSBC-Original-Maintainer: Debian GNOME Maintainers <pkg-gnome-maintainers@lists.alioth.debian.org>
 Uploaders: @GNOME_TEAM@
 Standards-Version: 3.9.2
-Build-Depends: debhelper (>= 8),
+Build-Depends: debhelper (>= 8.1.3),
         libgtk2.0-dev (>= 2.8.17),
         libgail-dev (>= 1.9.0),
         gettext,
         libart-2.0-dev (>= 2.3.16),
         libglade2-dev (>= 2.4.0),
-        cdbs (>= 0.4.41),
+        cdbs (>= 0.4.93~),
         gnome-pkg-tools (>= 0.7),
         gtk-doc-tools,
         docbook-xml
@@ -20,7 +20,9 @@
 
 Package: libgnomecanvas2-0
 Architecture: any
+Multi-Arch: same
 Section: libs
+Pre-Depends: ${misc:Pre-Depends}
 Depends: ${shlibs:Depends},
          ${misc:Depends},
          libgnomecanvas2-common (>= ${gnome:Version}),
@@ -35,7 +37,9 @@
 
 Package: libgnomecanvas2-dev
 Architecture: any
+Multi-Arch: same
 Section: libdevel
+Pre-Depends: ${misc:Pre-Depends}
 Depends: libgnomecanvas2-0 (= ${binary:Version}),
          ${misc:Depends},
          libart-2.0-dev (>= 2.3.16),
diff -Nru libgnomecanvas-2.30.3/debian/libgnomecanvas2-0.install libgnomecanvas-2.30.3/debian/libgnomecanvas2-0.install
--- libgnomecanvas-2.30.3/debian/libgnomecanvas2-0.install	2011-12-02 19:44:03.000000000 +0000
+++ libgnomecanvas-2.30.3/debian/libgnomecanvas2-0.install	2012-09-28 11:11:28.000000000 +0000
@@ -1,2 +1,2 @@
-usr/lib/libgnomecanvas-2.so.*
-usr/lib/libglade/2.0/libcanvas.so
+usr/lib/*/libgnomecanvas-2.so.*
+usr/lib/*/libglade/2.0/libcanvas.so
diff -Nru libgnomecanvas-2.30.3/debian/libgnomecanvas2-dev.install libgnomecanvas-2.30.3/debian/libgnomecanvas2-dev.install
--- libgnomecanvas-2.30.3/debian/libgnomecanvas2-dev.install	2011-12-02 19:44:03.000000000 +0000
+++ libgnomecanvas-2.30.3/debian/libgnomecanvas2-dev.install	2012-09-28 11:11:28.000000000 +0000
@@ -1,4 +1,4 @@
 usr/include
-usr/lib/pkgconfig
-usr/lib/libgnomecanvas-2.a
-usr/lib/libgnomecanvas-2.so
+usr/lib/*/pkgconfig
+usr/lib/*/libgnomecanvas-2.a
+usr/lib/*/libgnomecanvas-2.so
diff -Nru libgnomecanvas-2.30.3/debian/rules libgnomecanvas-2.30.3/debian/rules
--- libgnomecanvas-2.30.3/debian/rules	2011-12-02 19:44:03.000000000 +0000
+++ libgnomecanvas-2.30.3/debian/rules	2012-09-28 11:11:28.000000000 +0000
@@ -6,7 +6,7 @@
 include /usr/share/gnome-pkg-tools/1/rules/gnome-version.mk
 -include /usr/share/gnome-pkg-tools/1/rules/gnome-get-source.mk
 
-DEB_CONFIGURE_EXTRA_FLAGS := --enable-gtk-doc --enable-glade
+DEB_CONFIGURE_EXTRA_FLAGS := --enable-gtk-doc --enable-glade --libdir=\$${prefix}/lib/$(DEB_HOST_MULTIARCH)
 
 LDFLAGS += -Wl,-z,defs -Wl,-O1 -Wl,--as-needed