From 57d468518f533743a77817d0286e44c2a7eec4ac Mon Sep 17 00:00:00 2001
From: Love Hornquist Astrand <lha@h5l.org>
Date: Sun, 11 Sep 2011 18:30:45 +0200
Subject: [PATCH] fix __has_extension macro to take an argument

---
 cf/make-proto.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cf/make-proto.pl b/cf/make-proto.pl
index 37bc3b5b8..a158c5a94 100644
--- a/cf/make-proto.pl
+++ b/cf/make-proto.pl
@@ -314,7 +314,7 @@ my $undepstr = "";
 foreach (keys %depfunction) {
     $depstr .= "#ifndef $_
 #ifndef __has_extension
-#define __has_extension 0
+#define __has_extension(x) 0
 #define ${_}has_extension 1
 #endif
 #if __has_extension(attribute_deprecated_with_message)