From efba6339b5211c1e2c1a3888509e6f020f385c76 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Pouiller?= <jezz@sysmic.org>
Date: Fri, 12 Sep 2014 17:50:09 +0200
Subject: [PATCH] sdl: remove dga support in no MMU
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DGA support use fork. This prevent executables to link with libSDL.so.

Fixes:
  http://sysmic.org/~jezz/results/5e50c243 (package sdl_mixer)
  http://sysmic.org/~jezz/results/734afef8 (package sdl_net)
  http://sysmic.org/~jezz/results/e2310eb9 (package sdl_image)
  http://sysmic.org/~jezz/results/e2cdcc9a (package sdl_sound)

Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
 package/sdl/sdl.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/package/sdl/sdl.mk b/package/sdl/sdl.mk
index 8d0e5bd978..77fbdd9a8c 100644
--- a/package/sdl/sdl.mk
+++ b/package/sdl/sdl.mk
@@ -53,6 +53,10 @@ else
 SDL_CONF_OPT += --enable-video-x11=no
 endif
 
+ifneq ($(BR2_USE_MMU),y)
+SDL_CONF_OPT += --enable-dga=no
+endif
+
 ifeq ($(BR2_PACKAGE_TSLIB),y)
 SDL_DEPENDENCIES += tslib
 endif
-- 
2.30.2