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patches/glibc/ports-2.10.1/420-alpha-no-asm-elf-header.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
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 2007-03-13  Mike Frysinger  <vapier@gentoo.org>

     2 

     3 	* sysdeps/unix/sysv/linux/alpha/sys/procfs.h: Copy some defines

     4 	from alpha's asm/elf.h

     5 

     6 diff -durN glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/sys/procfs.h glibc-2.10.1/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/sys/procfs.h

     7 --- glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/sys/procfs.h	2009-05-16 10:36:20.000000000 +0200

     8 +++ glibc-2.10.1/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/sys/procfs.h	2009-11-13 00:50:49.000000000 +0100

     9 @@ -29,10 +29,23 @@

    10  #include <sys/types.h>

    11  #include <sys/ucontext.h>

    12  #include <sys/user.h>

    13 -#include <asm/elf.h>

    14  

    15  __BEGIN_DECLS

    16  

    17 +/*

    18 + * The OSF/1 version of <sys/procfs.h> makes gregset_t 46 entries long.

    19 + * I have no idea why that is so.  For now, we just leave it at 33

    20 + * (32 general regs + processor status word). 

    21 + */

    22 +#define ELF_NGREG	33

    23 +#define ELF_NFPREG	32

    24 +

    25 +typedef unsigned long elf_greg_t;

    26 +typedef elf_greg_t elf_gregset_t[ELF_NGREG];

    27 +

    28 +typedef double elf_fpreg_t;

    29 +typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];

    30 +

    31  struct elf_siginfo

    32    {

    33      int si_signo;			/* Signal number.  */

    34 diff -durN glibc-2.10.1.orig/ports/sysdeps/unix/sysv/linux/alpha/sys/procfs.h glibc-2.10.1/ports/sysdeps/unix/sysv/linux/alpha/sys/procfs.h
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