patches/glibc/2.7/270-sh-fix-procfs.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Aug 02 18:26:53 2011 +0200 (2011-08-02)
changeset 2592 4908eb2b6f17
parent 962 2ba4393e0441
permissions -rw-r--r--
scripts/functions: cvs retrieval first tries the mirror for tarballs

The cvs download helper looks for the local tarballs dir to see if it
can find a pre-downloaded tarball, and if it does not find it, does
the actual fetch to upstream via cvs.

In the process, it does not even try to get a tarball from the local
mirror, which can be useful if the mirror has been pre-populated
manually (or with a previously downloaded tree).

Fake a tarball get with the standard tarball-download helper, but
without specifying any upstream URL, which makes the helper directly
try the LAN mirror.

Of course, if no mirror is specified, no URL wil be available, and
the standard cvs retrieval will kick in.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 diff -durN glibc-2.7.orig/sysdeps/unix/sysv/linux/sh/sys/procfs.h glibc-2.7/sysdeps/unix/sysv/linux/sh/sys/procfs.h
     2 --- glibc-2.7.orig/sysdeps/unix/sysv/linux/sh/sys/procfs.h	2004-11-20 18:56:16.000000000 +0100
     3 +++ glibc-2.7/sysdeps/unix/sysv/linux/sh/sys/procfs.h	2008-10-24 11:21:15.000000000 +0200
     4 @@ -29,10 +29,32 @@
     5  #include <sys/types.h>
     6  #include <sys/ucontext.h>
     7  #include <sys/user.h>
     8 -#include <asm/elf.h>
     9  
    10  __BEGIN_DECLS
    11  
    12 +/* BEGIN - UGLY HACK - YEM
    13 + * These definitions are copied from the Alpha file,
    14 + * and the register numbers are set accordingly to
    15 + * what I could find in the Linux kernel sources
    16 + * Highly dubious !!!!
    17 + * BIG FAT WARNING !!!
    18 + */
    19 +
    20 +/* Linux kernel says 16 (standards?) registers */
    21 +#define ELF_NGREG  16
    22 +/* Linux kernel says 16 floating point registers */
    23 +#define ELF_NFPREG 16
    24 +
    25 +/* Copied from Alpha as is */
    26 +typedef unsigned long elf_greg_t;
    27 +typedef elf_greg_t elf_gregset_t[ELF_NGREG];
    28 +
    29 +/* Ditto */
    30 +typedef double elf_fpreg_t;
    31 +typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
    32 +
    33 +/* END - UGLY HACK - YEM */
    34 +
    35  struct elf_siginfo
    36    {
    37      int si_signo;			/* Signal number.  */