patches/glibc/2.2.5/cris-stack-direction.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sat Feb 24 11:00:05 2007 +0000 (2007-02-24)
changeset 1 eeea35fbf182
permissions -rw-r--r--
Add the full crosstool-NG sources to the new repository of its own.
You might just say: 'Yeah! crosstool-NG's got its own repo!".
Unfortunately, that's because the previous repo got damaged beyond repair and I had no backup.
That means I'm putting backups in place in the afternoon.
That also means we've lost history... :-(
     1 From http://sources.redhat.com/ml/libc-alpha/2002-06/msg00007.html
     2 
     3 Message-ID: <15612.44228.774370.154718@honolulu.ilog.fr>
     4 Date: Tue, 4 Jun 2002 14:04:20 +0200 (CEST)
     5 From: Bruno Haible <bruno at clisp dot org>
     6 To: libc-alpha at sources dot redhat dot com
     7 Subject: cris stack direction
     8 
     9 
    10 Hi,
    11 
    12 While cross-compiling glibc-2.2.5 for target=cris-linux using gcc-3.1 and
    13 binutils-2.12.90.0.7, I get an error
    14 
    15 cris-linux-gcc cancel.c -c -O2 -Wall -Winline -Wstrict-prototypes -Wwrite-strings -g   -D__NO_WEAK_PTHREAD_ALIASES -D_RPC_THREAD_SAFE_   -I../include -I. -I/backup/cross-build/build-glibc-cris/linuxthreads -I.. -I../libio  -I/backup/cross-build/build-glibc-cris -I../sysdeps/cris/elf -I../linuxthreads/sysdeps/unix/sysv/linux -I../linuxthreads/sysdeps/pthread -I../sysdeps/pthread -I../linuxthreads/sysdeps/unix/sysv -I../linuxthreads/sysdeps/unix -I../linuxthreads/sysdeps/cris -I../sysdeps/unix/sysv/linux/cris -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../sysdeps/unix/sysv -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/cris -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic  -nostdinc -isystem /cross/cris-linux-tools/lib/gcc-lib/cris-linux/3.1/include -isystem /cross/cris-linux/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h     -o /backup/cross-build/build-glibc-cris/linuxthreads/cancel.o
    16 cancel.c:29:3: #error "Define either _STACK_GROWS_DOWN or _STACK_GROWS_UP"
    17 cancel.c: In function `_pthread_cleanup_push':
    18 cancel.c:134: warning: implicit declaration of function `FRAME_LEFT'
    19 make[2]: *** [/backup/cross-build/build-glibc-cris/linuxthreads/cancel.o] Fehler 1
    20 
    21 The fix is to add a file sysdeps/cris/stackinfo.h.
    22 
    23 
    24 2002-06-02  Bruno Haible  <bruno@clisp.org>
    25 
    26 	* sysdeps/cris/stackinfo.h: New file.
    27 
    28 *** glibc-2.2.5/sysdeps/cris/stackinfo.h.bak	2002-06-02 17:52:05.000000000 +0200
    29 --- glibc-2.2.5/sysdeps/cris/stackinfo.h	2002-06-02 17:52:24.000000000 +0200
    30 ***************
    31 *** 0 ****
    32 --- 1,28 ----
    33 + /* Copyright (C) 2002 Free Software Foundation, Inc.
    34 +    This file is part of the GNU C Library.
    35 + 
    36 +    The GNU C Library is free software; you can redistribute it and/or
    37 +    modify it under the terms of the GNU Lesser General Public
    38 +    License as published by the Free Software Foundation; either
    39 +    version 2.1 of the License, or (at your option) any later version.
    40 + 
    41 +    The GNU C Library is distributed in the hope that it will be useful,
    42 +    but WITHOUT ANY WARRANTY; without even the implied warranty of
    43 +    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    44 +    Lesser General Public License for more details.
    45 + 
    46 +    You should have received a copy of the GNU Lesser General Public
    47 +    License along with the GNU C Library; if not, write to the Free
    48 +    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    49 +    02111-1307 USA.  */
    50 + 
    51 + /* This file contains a bit of information about the stack allocation
    52 +    of the processor.  */
    53 + 
    54 + #ifndef _STACKINFO_H
    55 + #define _STACKINFO_H	1
    56 + 
    57 + /* On cris the stack grows down.  */
    58 + #define _STACK_GROWS_DOWN	1
    59 + 
    60 + #endif	/* stackinfo.h */
    61