From 8cbf3b2b62960100b30d41ece4a25536c7b3b1b7 Mon Sep 17 00:00:00 2001
From: Bill Currie <bill@taniwha.org>
Date: Thu, 7 Jun 2001 06:55:03 +0000
Subject: [PATCH] --disable-sdl

---
 configure.in | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/configure.in b/configure.in
index 49523c1bb..73aa5b407 100644
--- a/configure.in
+++ b/configure.in
@@ -646,13 +646,19 @@ AC_SUBST(GLX_CFLAGS)
 AC_SUBST(GLX_LIBS)
 
 dnl SDL/SDL-GL checks
-AM_PATH_SDL(1.0.1, HAVE_SDL=yes, HAVE_SDL=no)
+AC_ARG_ENABLE(sdl,
+[  --disable-sdl           disable checking for SDL],
+)
 
-if test "x$HAVE_SDL" != xno; then
-	AM_CHECK_SGL(1.1.1, HAVE_SGL=yes, HAVE_SGL=no)
+if test "x$enable_sdl" != xno; then
+	AM_PATH_SDL(1.0.1, HAVE_SDL=yes, HAVE_SDL=no)
+
+	if test "x$HAVE_SDL" != xno; then
+		AM_CHECK_SGL(1.1.1, HAVE_SGL=yes, HAVE_SGL=no)
+	fi
+	AC_SUBST(HAVE_SDL)
+	AC_SUBST(HAVE_SGL)
 fi
-AC_SUBST(HAVE_SDL)
-AC_SUBST(HAVE_SGL)
 
 # 3Dfx stuff..