From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <libc-hacker-return-6600-listarch-libc-hacker=sources.redhat.com@sources.redhat.com>
Received: (qmail 21948 invoked by alias); 7 Jul 2003 21:44:27 -0000
Mailing-List: contact libc-hacker-help@sources.redhat.com; run by ezmlm
Precedence: bulk
List-Subscribe: <mailto:libc-hacker-subscribe@sources.redhat.com>
List-Archive: <http://sources.redhat.com/ml/libc-hacker/>
List-Post: <mailto:libc-hacker@sources.redhat.com>
List-Help: <mailto:libc-hacker-help@sources.redhat.com>, <http://sources.redhat.com/ml/#faqs>
Sender: libc-hacker-owner@sources.redhat.com
Received: (qmail 21931 invoked from network); 7 Jul 2003 21:44:27 -0000
Received: from unknown (HELO localhost.localdomain) (195.113.19.66)
  by sources.redhat.com with SMTP; 7 Jul 2003 21:44:27 -0000
Received: from sunsite.ms.mff.cuni.cz (sunsite.mff.cuni.cz [127.0.0.1])
	by localhost.localdomain (8.12.8/8.12.8) with ESMTP id h67LiOqO028851;
	Mon, 7 Jul 2003 23:44:24 +0200
Received: (from jakub@localhost)
	by sunsite.ms.mff.cuni.cz (8.12.8/8.12.8/Submit) id h67LiNv5028849;
	Mon, 7 Jul 2003 23:44:23 +0200
Date: Mon, 07 Jul 2003 21:44:00 -0000
From: Jakub Jelinek <jakub@redhat.com>
To: Ulrich Drepper <drepper@redhat.com>, Roland McGrath <roland@redhat.com>
Cc: Glibc hackers <libc-hacker@sources.redhat.com>
Subject: [PATCH] Fix Scrt1.o on ppc64
Message-ID: <20030707214423.GX20507@sunsite.ms.mff.cuni.cz>
Reply-To: Jakub Jelinek <jakub@redhat.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
User-Agent: Mutt/1.4i
X-SW-Source: 2003-07/txt/msg00002.txt.bz2

Hi!

This patch prevents DT_TEXTREL PIEs just because Scrt1.o was linked in.

2003-07-07  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/powerpc/powerpc64/elf/start.S: Put L(start_address)
	into .data.rel.ro.local section if PIC to avoid DT_TEXTREL.

--- libc/sysdeps/powerpc/powerpc64/elf/start.S.jj	2002-12-09 15:37:21.000000000 -0500
+++ libc/sysdeps/powerpc/powerpc64/elf/start.S	2003-07-07 17:41:46.000000000 -0400
@@ -1,5 +1,5 @@
 /* Startup code for programs linked with GNU libc.  PowerPC64 version.
-   Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1998,1999,2000,2001,2002,2003 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -21,7 +21,11 @@
 #include "bp-sym.h"
 
  /* These are the various addresses we require.  */
+#ifdef PIC
+	.section ".data.rel.ro.local"
+#else
 	.section ".rodata"
+#endif
 	.align	3
 L(start_addresses):
 	.quad	0 /* was _SDA_BASE_  but not in 64-bit ABI*/

	Jakub