Upstream patch to remove libunique dependency, and use glib >= 2.28.0
to handle unique apps both for GTK+ 2 and 3.
https://sourceforge.net/p/lxde/patches/539/


From a7d3b40a79a7a16c1f5d50d2bd466570258dae29 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ball=C3=B3=20Gy=C3=B6rgy?= <ballogyor@gmail.com>
Date: Sun, 22 Jan 2017 01:09:59 +0100
Subject: [PATCH] Use GApplication for unique app handling

Remove libunique dependency, and use glib >= 2.28.0 to handle unique apps both for GTK+ 2 and 3.
---
 Makefile.am           |  6 ------
 configure.ac          |  7 +------
 lxclipboard/main.vala | 16 +---------------
 lxpolkit/main.vala    | 16 +---------------
 4 files changed, 3 insertions(+), 42 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index c2e1fe8..e3a3b97 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -90,9 +90,6 @@ if USE_GTK3
 lxclipboard_lxclipboard_VALAFLAGS += --define USE_GTK3
 else
 lxclipboard_lxclipboard_VALAFLAGS += --define USE_GTK2
-lxclipboard_lxclipboard_VALAFLAGS += --pkg unique-1.0
-lxclipboard_lxclipboard_CPPFLAGS += $(UNIQUE_CFLAGS)
-lxclipboard_lxclipboard_</td></tr></table>
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