From 437d7853496eb27ab7c8c3eb7e9315c4b810c6db Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Fri, 20 Jan 2006 19:37:46 +0000
Subject: * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h

	(sigcontext_struct) [__WORDSIZE == 32]: Define.
---
 sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'sysdeps')

diff --git a/sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h b/sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h
index 08d4c52b2f..c0d5fe72d4 100644
--- a/sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h
+++ b/sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h
@@ -70,6 +70,14 @@ struct _fpstate
   __uint32_t		padding[56];
 };
 
+#ifndef sigcontext_struct
+/* Kernel headers before 2.1.1 define a struct sigcontext_struct, but
+   we need sigcontext.  Some packages have come to rely on
+   sigcontext_struct being defined on 32-bit x86, so define this for
+   their benefit.  */
+# define sigcontext_struct sigcontext
+#endif
+
 struct sigcontext
 {
   unsigned short gs, __gsh;
-- 
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