From 48ade735daa8901df3e9882675c8ee8e4c08ed49 Mon Sep 17 00:00:00 2001
From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Tue, 28 Dec 2004 12:25:58 +0000
Subject: [PATCH] replaces the include of <obstack.h> by a forward definition
 of struct obstack. This allows to use the header file even if obstack.h did
 not exists...

[r4770]
---
 ir/ir/irprintf.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ir/ir/irprintf.h b/ir/ir/irprintf.h
index 20280a2ed..9abd396a1 100644
--- a/ir/ir/irprintf.h
+++ b/ir/ir/irprintf.h
@@ -23,7 +23,9 @@
 #include <stddef.h>
 #include <stdarg.h>
 #include <stdio.h>
-#include <obstack.h>
+
+/* forward definition */
+struct obstack;
 
 /**
  * Something that can append strings and chars to something.
-- 
2.20.1