--- /dev/null
+Downstream patch. No upstream activity since 2014.
+
+From b07f665d712fdbebfd506ef6301fc9ac71660e96 Mon Sep 17 00:00:00 2001
+From: Alexander Tsoy <alexander@tsoy.me>
+Date: Thu, 19 Mar 2020 21:17:22 +0300
+Subject: [PATCH 2/2] Fix desktop file
+
+---
+ gtick.desktop | 7 ++++---
+ 1 file changed, 4 insertions(+), 3 deletions(-)
+
+diff --git a/gtick.desktop b/gtick.desktop
+index 05cf5ed..a31dee3 100644
+--- a/gtick.desktop
++++ b/gtick.desktop
+@@ -5,9 +5,10 @@ Name=GTick
+ Comment=a GTK-based metronome
+ Comment[pt]=Um metrĂ´nomo baseado em GTK
+ Comment[pt-br]=Um metrĂ´nomo baseado em GTK
+-Exec=/usr/bin/gtick
+-Icon=/usr/share/icons/hicolor/64x64/apps/gtick.xpm
++Exec=gtick
++Icon=gtick
+ Terminal=false
+ Type=Application
+ Categories=GTK;AudioVideo;Audio;
+-GenericName[pt_BR]=
++GenericName=Graphical Metronome
++StartupNotify=true
+--
+2.24.1
+
--- /dev/null
+Downstream patch. No upstream activity since 2014.
+
+From 23f5585ba3dcf276cd3f71c25f710e68823f97e9 Mon Sep 17 00:00:00 2001
+From: Alexander Tsoy <alexander@tsoy.me>
+Date: Tue, 17 Mar 2020 17:14:50 +0300
+Subject: [PATCH 1/2] Fix building with -fno-common
+
+---
+ src/optionlexer.l | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/optionlexer.l b/src/optionlexer.l
+index df79dd5..97ed29d 100644
+--- a/src/optionlexer.l
++++ b/src/optionlexer.l
+@@ -40,7 +40,7 @@
+ #include "optionlexer.h"
+
+ char* option_filename;
+-YYLTYPE option_lloc;
++#define YYLTYPE option_lloc;
+
+ void option_locate();
+ %}
+--
+2.24.1
+
--- /dev/null
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit desktop xdg-utils
+
+DESCRIPTION="Metronome application supporting different meters and speeds ranging"
+HOMEPAGE="https://www.antcom.de/gtick"
+SRC_URI="https://www.antcom.de/gtick/download/${P}.tar.gz"
+
+LICENSE="GPL-3+"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~sparc ~x86"
+IUSE="nls sndfile"
+
+RDEPEND="media-sound/pulseaudio
+ x11-libs/gtk+:2
+ sndfile? ( media-libs/libsndfile )"
+DEPEND="${RDEPEND}"
+BDEPEND="sys-devel/bison
+ sys-devel/flex
+ virtual/pkgconfig
+ nls? ( sys-devel/gettext )"
+
+RESTRICT="test"
+
+PATCHES=(
+ "${FILESDIR}"/${P}-fno-common.patch
+ "${FILESDIR}"/${P}-desktop.patch
+)
+
+src_prepare() {
+ default
+
+ sed -i 's:^\(appdatadir = .*/\)appdata:\1metainfo:' \
+ Makefile.in || die
+}
+
+src_configure() {
+ local myeconfargs=(
+ $(use_enable nls)
+ $(use_with sndfile)
+ )
+
+ econf "${myeconfargs[@]}"
+}
+
+src_install() {
+ local res
+
+ default
+
+ for res in 32 48 64; do
+ newicon -s ${res} src/icon${res}x${res}.xpm gtick.xpm
+ done
+}
+
+pkg_postinst() {
+ xdg_icon_cache_update
+}
+
+pkg_postrm() {
+ xdg_icon_cache_update
+}