reverted:
--- openmotif-2.3.3/debian/motif-clients.postrm.off
+++ openmotif-2.3.3.orig/debian/motif-clients.postrm.off
@@ -1,3 +0,0 @@
-#!/bin/sh
-test -x /usr/bin/update-menus && /usr/bin/update-menus
-#DEBHELPER#
diff -u openmotif-2.3.3/debian/control openmotif-2.3.3/debian/control
--- openmotif-2.3.3/debian/control
+++ openmotif-2.3.3/debian/control
@@ -15,9 +15,8 @@
 Multi-Arch: same
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Pre-Depends: multiarch-support, x11-common (>= 1:7.0.0)
-Conflicts: libmotif3
-Replaces: libmotif3
-Provides: libmotif3
+Breaks: libmotif3 (<< 2.3.3-2)
+Replaces: libmotif3 (<< 2.3.3-2)
 Description: Open Motif - shared libraries
  This package includes all files you need to run Motif
  applications which are linked against Open Motif, which
@@ -58,0 +58,9 @@
+Package: libmotif3
+Architecture: any
+Section: non-free/oldlibs
+Priority: extra
+Multi-Arch: same
+Depends: libmotif4 (>= ${binary:Version}), ${misc:Depends}, ${shlibs:Depends}
+Description: Open Motif - shared libraries (transitional package)
+ This is a transitional package as the new package libmotif4 is
+ binary compatible with libmotif3. It can safely be removed.
diff -u openmotif-2.3.3/debian/changelog openmotif-2.3.3/debian/changelog
--- openmotif-2.3.3/debian/changelog
+++ openmotif-2.3.3/debian/changelog
@@ -1,3 +1,10 @@
+openmotif (2.3.3-5ubuntu1.12.04.2) precise-proposed; urgency=low
+
+  * Provide a libmotif3 transitional package (LP: #1187507)
+  * Remove update-menu created configuration files on purge (LP: #1187534)
+
+ -- Graham Inggs <graham@nerve.org.za>  Sat, 08 Jun 2013 18:43:44 +0200
+
 openmotif (2.3.3-5ubuntu1.12.04.1) precise-proposed; urgency=low
 
   * Convert to multiarch (LP: #1026640). Thanks Sergio Gelato.
only in patch2:
unchanged:
--- openmotif-2.3.3.orig/debian/motif-clients.postrm
+++ openmotif-2.3.3/debian/motif-clients.postrm
@@ -0,0 +1,8 @@
+#!/bin/sh
+set -e
+
+# Remove configuration files created by update-menus
+if [ "$1" = "purge" ] ; then
+    rm -rf /etc/X11/mwm
+fi
+#DEBHELPER#