diff -Nru qtractor-0.5.4/debian/changelog qtractor-0.5.4/debian/changelog
--- qtractor-0.5.4/debian/changelog	2012-03-03 09:23:07.000000000 +0000
+++ qtractor-0.5.4/debian/changelog	2012-05-30 10:20:03.000000000 +0000
@@ -1,3 +1,22 @@
+qtractor (0.5.4-3precise0~autostatic0) precise; urgency=low
+
+  * Build for Precise.
+
+ -- Jeremy Jongepier <jeremy@autostatic.com>  Wed, 30 May 2012 12:17:13 +0200
+
+qtractor (0.5.4-3) unstable; urgency=low
+
+  * Replace lv2core with lv2-dev in Build-Depends.
+
+ -- Alessio Treglia <alessio@debian.org>  Sat, 19 May 2012 19:19:52 +0200
+
+qtractor (0.5.4-2) unstable; urgency=low
+
+  * Remove 02-package_url.patch, applied upstream.
+  * Add patch to prevent FTBFS with GCC 4.7. (Closes: #667345)
+
+ -- Alessio Treglia <alessio@debian.org>  Wed, 04 Apr 2012 09:30:10 +0200
+
 qtractor (0.5.4-1) unstable; urgency=low
 
   * New upstream release "Echo Victor".
diff -Nru qtractor-0.5.4/debian/control qtractor-0.5.4/debian/control
--- qtractor-0.5.4/debian/control	2012-03-02 17:27:34.000000000 +0000
+++ qtractor-0.5.4/debian/control	2012-05-30 10:16:37.000000000 +0000
@@ -2,11 +2,13 @@
 Section: sound
 Priority: optional
 Maintainer: Debian Multimedia Maintainers <pkg-multimedia-maintainers@lists.alioth.debian.org>
-Uploaders: Free Ekanayaka <freee@debian.org>,
+Uploaders:
+ Free Ekanayaka <freee@debian.org>,
  Gürkan Sengün <gurkan@phys.ethz.ch>,
  Alessio Treglia <alessio@debian.org>
 DM-Upload-Allowed: yes
-Build-Depends: automake,
+Build-Depends:
+ automake,
  debhelper (>= 7.0.50~),
  dh-autoreconf,
  dssi-dev,
@@ -25,7 +27,7 @@
  libtool,
  libvorbis-dev,
  libx11-dev,
- lv2core
+ lv2-dev
 Homepage: http://qtractor.sourceforge.net/
 Standards-Version: 3.9.3
 Vcs-Git: git://git.debian.org/pkg-multimedia/qtractor.git
@@ -33,10 +35,12 @@
 
 Package: qtractor
 Architecture: any
-Depends: ${shlibs:Depends},
+Depends:
  jackd,
- ${misc:Depends}
-Provides: lv2-host
+ ${misc:Depends},
+ ${shlibs:Depends}
+Provides:
+ lv2-host
 Description: MIDI/Audio multi-track sequencer application
  Qtractor is a MIDI/Audio multi-track sequencer application written
  in C++ around the Qt4 toolkit using Qt Designer.
@@ -50,7 +54,8 @@
 Section: debug
 Priority: extra
 Architecture: any
-Depends: qtractor (= ${binary:Version}),
+Depends:
+ qtractor (= ${binary:Version}),
  ${misc:Depends}
 Description: Debugging symbols for Qtractor
  Qtractor is a MIDI/Audio multi-track sequencer application written
diff -Nru qtractor-0.5.4/debian/patches/02-package_url.patch qtractor-0.5.4/debian/patches/02-package_url.patch
--- qtractor-0.5.4/debian/patches/02-package_url.patch	2011-12-24 09:51:39.000000000 +0000
+++ qtractor-0.5.4/debian/patches/02-package_url.patch	1970-01-01 00:00:00.000000000 +0000
@@ -1,19 +0,0 @@
-Origin: Debian
-Description: Set the project's homepage.
-Forwarded: no
----
- src/config.h.in |    3 +++
- 1 file changed, 3 insertions(+)
-
---- qtractor.orig/src/config.h.in
-+++ qtractor/src/config.h.in
-@@ -189,6 +189,9 @@
- /* Define to the home page for this package. */
- #undef PACKAGE_URL
- 
-+/* Define to the home page for this package. */
-+#undef PACKAGE_URL
-+
- /* Define to the version of this package. */
- #undef PACKAGE_VERSION
- 
diff -Nru qtractor-0.5.4/debian/patches/03-gcc47.patch qtractor-0.5.4/debian/patches/03-gcc47.patch
--- qtractor-0.5.4/debian/patches/03-gcc47.patch	1970-01-01 00:00:00.000000000 +0000
+++ qtractor-0.5.4/debian/patches/03-gcc47.patch	2012-05-30 10:16:37.000000000 +0000
@@ -0,0 +1,18 @@
+Description: Fix build failure with GCC4.7.
+Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=667345
+Author: Alessio Treglia <alessio@debian.org>
+Forwarded: https://sourceforge.net/tracker/?func=detail&aid=3514794&group_id=135501&atid=733076
+---
+ src/qtractor.cpp |    1 +
+ 1 file changed, 1 insertion(+)
+
+--- qtractor.orig/src/qtractor.cpp
++++ qtractor/src/qtractor.cpp
+@@ -27,6 +27,7 @@
+ #include <QLibraryInfo>
+ #include <QTranslator>
+ #include <QLocale>
++#include <unistd.h>
+ 
+ #if QT_VERSION < 0x040300
+ #define lighter(x)	light(x)
diff -Nru qtractor-0.5.4/debian/patches/series qtractor-0.5.4/debian/patches/series
--- qtractor-0.5.4/debian/patches/series	2011-05-27 09:56:54.000000000 +0000
+++ qtractor-0.5.4/debian/patches/series	2012-05-30 10:16:37.000000000 +0000
@@ -1 +1 @@
-02-package_url.patch
+03-gcc47.patch