From 29d8ce9c4130a3e4fb3fdf8ce0bfd896979072c8 Mon Sep 17 00:00:00 2001
From: Julien Olivain <ju.o@free.fr>
Date: Wed, 9 Aug 2023 22:54:33 +0200
Subject: [PATCH] package/kmscube: add optional dependency to libpng

kmscube libpng support was added in:
https://gitlab.freedesktop.org/mesa/kmscube/-/commit/a09d38f94e27dcc5fe52adf99404c821028e3e9d

Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
---
 package/kmscube/kmscube.mk | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/package/kmscube/kmscube.mk b/package/kmscube/kmscube.mk
index 699af0b6c4..a47df74f7b 100644
--- a/package/kmscube/kmscube.mk
+++ b/package/kmscube/kmscube.mk
@@ -10,4 +10,10 @@ KMSCUBE_LICENSE = MIT
 KMSCUBE_LICENSE_FILES = COPYING
 KMSCUBE_DEPENDENCIES = host-pkgconf libdrm libegl libgbm libgles
 
+ifeq ($(BR2_PACKAGE_LIBPNG),y)
+KMSCUBE_DEPENDENCIES += libpng
+# libpng is automatically detected in meson, there is no build
+# configuration option to pass.
+endif
+
 $(eval $(meson-package))