From e77a558826f12b22d1bfd49c2ec6c84ba0c97f61 Mon Sep 17 00:00:00 2001
From: Romain Naour <romain.naour@gmail.com>
Date: Mon, 5 Jun 2017 18:16:58 +0200
Subject: [PATCH] package/lcdproc: add libpng optional dependency

Fixes:
http://autobuild.buildroot.net/results/b68/b68f54404a7d412d639ebb6d052412eea6ee3bf1

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 package/lcdproc/lcdproc.mk | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/package/lcdproc/lcdproc.mk b/package/lcdproc/lcdproc.mk
index d86eb33f45..c6476eb745 100644
--- a/package/lcdproc/lcdproc.mk
+++ b/package/lcdproc/lcdproc.mk
@@ -18,4 +18,11 @@ endif
 
 LCDPROC_DEPENDENCIES = freetype ncurses zlib
 
+ifeq ($(BR2_PACKAGE_LIBPNG),y)
+LCDPROC_DEPENDENCIES += libpng
+LCDPROC_CONF_OPTS += --enable-libpng
+else
+LCDPROC_CONF_OPTS += --disable-libpng
+endif
+
 $(eval $(autotools-package))
-- 
2.30.2