diff -u acm-5.0/debian/changelog acm-5.0/debian/changelog
--- acm-5.0/debian/changelog
+++ acm-5.0/debian/changelog
@@ -1,3 +1,29 @@
+acm (5.0-28ubuntu1) precise; urgency=low
+
+  * Merge from Debian testing (LP: #929012).  Remaining changes:
+    - Kept the changed description in debian/control to be less confusing.
+    - Added call to fclose to close file pointer
+    - Test-rebuild FTFBS: type clash of float_t which is defined
+    by system. In acm, "float_t" is locally defined as float, I chose
+    to rename the type to "float_type"; upstream authors might possibly
+    want make use  of system definition. Files affected:
+    src/interpolate.*, src/inventory.c
+    - Add .desktop file from Phil Bull
+    - Include converted icon suggested by Phill Bul as XPM
+
+ -- Paolo Sammicheli <xdatap1@ubuntu.com>  Wed, 08 Feb 2012 18:32:43 +0100
+
+acm (5.0-28) unstable; urgency=low
+
+  * Merging revised description from 5.0-27ubuntu2 (closes: 588894).
+    Thanks, Sam L.
+  * Fix synposis.
+  * Bump standards-version to 3.9.2.
+  * Update debian/rules for recommended build targets and replace dh_clean
+    -k with dh_prep.
+
+ -- Phil Brooke <pjb@debian.org>  Wed, 07 Dec 2011 10:59:30 +0000
+
 acm (5.0-27ubuntu2) maverick; urgency=low
 
   * Changed the description in debian/control to be less confusing.
diff -u acm-5.0/debian/control acm-5.0/debian/control
--- acm-5.0/debian/control
+++ acm-5.0/debian/control
@@ -3,8 +3,8 @@
 Priority: optional
 Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 XSBC-Original-Maintainer: Bilal Akhtar <bilalakhtar96@yahoo.com>
-Build-Depends: debhelper (>> 6.0.0), libx11-dev, libxext-dev, libxt-dev, x11proto-core-dev, libgdbm-dev, libaudio-dev, libelfg0-dev
-Standards-Version: 3.8.4
+Build-Depends: debhelper (>> 6.0.0), libx11-dev, libxext-dev, x11proto-core-dev, libgdbm-dev, libaudio-dev, libelfg0-dev [hurd-i386]
+Standards-Version: 3.9.2
 
 Package: acm
 Architecture: any
diff -u acm-5.0/debian/rules acm-5.0/debian/rules
--- acm-5.0/debian/rules
+++ acm-5.0/debian/rules
@@ -30,7 +30,12 @@
 	CFLAGS="$(DEBCFLAGS)" ./configure --prefix=/usr 
 	touch configure-stamp
 
-build: configure-stamp build-stamp
+build: build-arch build-indep
+
+build-arch: configure-stamp build-stamp
+
+build-indep: configure-stamp build-stamp
+
 build-stamp:
 	dh_testdir
 	# ACM compilation.
@@ -48,7 +53,7 @@
 install: build
 	dh_testdir
 	dh_testroot
-	dh_clean -k
+	dh_prep
 	dh_installdirs usr/games usr/share/games/acm
 	install -g root -m 755 -o root src/acm debian/acm/usr/games/acm
 	cd objects && install -g root -m 644 -o root \