patches/glibc/2.3.6/250-weakalias.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Sep 12 23:38:18 2010 +0200 (2010-09-12)
changeset 2120 48de021b3a9e
parent 402 197e1b49586e
permissions -rw-r--r--
arch/mips: add experimental mips64 samples

Both toolchains were tested to successfully:
- _build_ busybox, giving respectively an n32 and an n64 binary
although it has not been run-tested.
- build linux-2.6.36-rc3 for Loongson, giving an n64 vmlinux
(which is expected, due to the way the kernel is built),
and the kernel properly boots!

Credits are due to Julien MOUTHINO (julm on freenode#uClibc) for
testing that the kernel boots on his hardware! Cheers! ;-)

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 This one was taken from debian.
     2 
     3 # DP: Description: Fix __bind redefinition problem
     4 # DP: Related bugs: 
     5 # DP: Dpatch author: Phil Blundell
     6 # DP: Patch author: Daniel Jacobowitz
     7 # DP: Upstream status: In CVS
     8 # DP: Status Details:
     9 # DP: Date: 2005-12-25
    10 
    11 Index: sysdeps/unix/sysv/linux/arm/socket.S
    12 ===================================================================
    13 RCS file: /cvs/glibc/ports/sysdeps/unix/sysv/linux/arm/socket.S,v
    14 retrieving revision 1.12
    15 retrieving revision 1.13
    16 diff -u -r1.12 -r1.13
    17 --- glibc-2.3.6.ds1.orig/sysdeps/unix/sysv/linux/arm/socket.S	4 Dec 2004 21:20:16 -0000	1.12
    18 +++ glibc-2.3.6.ds1/sysdeps/unix/sysv/linux/arm/socket.S	27 Oct 2005 18:50:12 -0000	1.13
    19 @@ -1,4 +1,6 @@
    20 -/* Copyright (C) 1995, 1996, 1997, 1998, 2003 Free Software Foundation, Inc.
    21 +/* Copyright (C) 1995, 1996, 1997, 1998, 2003, 2004, 2005
    22 +   Free Software Foundation, Inc.
    23 +
    24     This file is part of the GNU C Library.
    25  
    26     The GNU C Library is free software; you can redistribute it and/or
    27 @@ -32,7 +34,11 @@
    28     The .S files for the other calls just #define socket and #include this.  */
    29  
    30  #ifndef __socket
    31 +#ifndef NO_WEAK_ALIAS
    32  #define __socket P(__,socket)
    33 +#else
    34 +#define __socket socket
    35 +#endif
    36  #endif
    37  
    38  #define PUSHARGS_1	str a1, [sp, $-4]!
    39 @@ -120,4 +126,6 @@
    40  
    41  PSEUDO_END (__socket)
    42  
    43 +#ifndef NO_WEAK_ALIAS
    44  weak_alias (__socket, socket)
    45 +#endif