From 92efdcb151a020a017914b23285436f873f04344 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Thu, 2 Jun 2005 23:17:34 +0000
Subject: [PATCH] make SDL optional; default off

---
 stepmania/configure.ac | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/stepmania/configure.ac b/stepmania/configure.ac
index 2e442dbf48..85c31cc0be 100644
--- a/stepmania/configure.ac
+++ b/stepmania/configure.ac
@@ -97,7 +97,10 @@ fi
 
 SM_X_WITH_OPENGL
 
-AM_PATH_SDL(1.2.6,have_sdl=yes,have_sdl=no)
+AC_ARG_ENABLE(sdl, AC_HELP_STRING([--enable-sdl], [Enable SDL support]), enable_sdl=$enableval, enable_sdl=no)
+if test "$enable_sdl" = "yes"; then
+	AM_PATH_SDL(1.2.6,have_sdl=yes,have_sdl=no)
+fi
 AM_CONDITIONAL(HAVE_SDL, test "$have_sdl" = "yes")
 if test "$have_sdl" = "yes"; then
 	AC_DEFINE(HAVE_SDL, 1, [SDL is available])