From 8dbd2fe3c33cebdc20315dee7084a137e5843184 Mon Sep 17 00:00:00 2001
From: Geoff Levand <geoff@infradead.org>
Date: Sat, 12 Nov 2011 14:16:05 -0800
Subject: Add twin checks to configure

Signed-off-by: Geoff Levand <geoff@infradead.org>
---
 configure.ac | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index d123556..7582071 100644
--- a/configure.ac
+++ b/configure.ac
@@ -81,7 +81,18 @@ AS_IF([test "x$with_twin" != xno],
 		[if test "x$with_twin" != xcheck; then
 			AC_MSG_FAILURE([--with-twin was given, but test for twin failed])
 		fi],
-		[${twin_LIBS}])])
+		[${twin_LIBS}])
+	AC_CHECK_HEADERS([libtwin/twin_x11.h])
+	AC_CHECK_HEADERS([libtwin/twin_fbdev.h])])
+
+AC_ARG_ENABLE([x11],
+	[AS_HELP_STRING([--enable-x11],
+		[build for x11])],
+	[],
+	[enable_x11=check])
+
+AS_IF([test "x$enable_x11" != xno], [AC_SUBST([ENABLE_X11], ["y"])], [])
+
 
 mkdir -p discover lib/list lib/log lib/pb-protocol lib/system lib/talloc \
 	lib/waiter test ui/common ui/ncurses ui/test ui/twin utils
-- 
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