diff -pruN 0.1.87-4/debian/changelog 0.1.87-4ubuntu2/debian/changelog
--- 0.1.87-4/debian/changelog	2016-12-23 15:09:46.000000000 +0000
+++ 0.1.87-4ubuntu2/debian/changelog	2021-11-24 09:54:30.000000000 +0000
@@ -1,3 +1,21 @@
+petri-foo (0.1.87-4ubuntu2) jammy; urgency=medium
+
+  * No-change rebuild against openssl3
+
+ -- Simon Chopin <simon.chopin@canonical.com>  Wed, 24 Nov 2021 10:54:30 +0100
+
+petri-foo (0.1.87-4ubuntu1) hirsute; urgency=medium
+
+  * d/p/gcc-10.patch: Fix FTBFS with GCC 10.
+
+ -- Logan Rosen <logan@ubuntu.com>  Tue, 12 Jan 2021 22:37:28 -0500
+
+petri-foo (0.1.87-4build1) bionic; urgency=high
+
+  * No change rebuild against openssl1.1.
+
+ -- Dimitri John Ledkov <xnox@ubuntu.com>  Mon, 05 Feb 2018 16:51:44 +0000
+
 petri-foo (0.1.87-4) unstable; urgency=medium
 
   * Set dh/compat 10.
diff -pruN 0.1.87-4/debian/control 0.1.87-4ubuntu2/debian/control
--- 0.1.87-4/debian/control	2016-12-23 15:09:46.000000000 +0000
+++ 0.1.87-4ubuntu2/debian/control	2018-02-05 16:51:44.000000000 +0000
@@ -1,7 +1,8 @@
 Source: petri-foo
 Section: sound
 Priority: optional
-Maintainer: Debian Multimedia Maintainers <pkg-multimedia-maintainers@lists.alioth.debian.org>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+XSBC-Original-Maintainer: Debian Multimedia Maintainers <pkg-multimedia-maintainers@lists.alioth.debian.org>
 Uploaders:
  Alessio Treglia <alessio@debian.org>,
  Jaromír Mikeš <mira.mikes@seznam.cz>
diff -pruN 0.1.87-4/debian/patches/gcc-10.patch 0.1.87-4ubuntu2/debian/patches/gcc-10.patch
--- 0.1.87-4/debian/patches/gcc-10.patch	1970-01-01 00:00:00.000000000 +0000
+++ 0.1.87-4ubuntu2/debian/patches/gcc-10.patch	2021-01-13 03:37:27.000000000 +0000
@@ -0,0 +1,21 @@
+--- a/gui/gui.c
++++ b/gui/gui.c
+@@ -93,6 +93,8 @@
+ /* current patch, makes passing patch id to sample editor easier */
+ static int cur_patch = -1;
+ 
++GtkRecentManager *recent_manager;
++
+ 
+ GtkWidget* gui_title_new(const char* msg)
+ {
+--- a/gui/gui.h
++++ b/gui/gui.h
+@@ -107,6 +107,6 @@
+ 
+ void gui_set_session_mode(void);
+ 
+-GtkRecentManager *recent_manager;
++extern GtkRecentManager *recent_manager;
+  
+ #endif /* __GUI_H__ */
diff -pruN 0.1.87-4/debian/patches/series 0.1.87-4ubuntu2/debian/patches/series
--- 0.1.87-4/debian/patches/series	2016-12-23 15:09:46.000000000 +0000
+++ 0.1.87-4ubuntu2/debian/patches/series	2021-01-13 03:36:12.000000000 +0000
@@ -1,2 +1,3 @@
 0003-desktop_file_fix.patch
 0005-spelling.patch
+gcc-10.patch