patches/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Aug 02 18:28:10 2011 +0200 (2011-08-02)
changeset 2590 b64cfb67944e
permissions -rw-r--r--
scripts/functions: svn retrieval first tries the mirror for tarballs

The svn 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 svn.

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 svn retrieval will kick in.

Reported-by: ANDY KENNEDY <ANDY.KENNEDY@adtran.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
     2 
     3 	* sysdeps/alpha/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
     4 
     5 diff --git glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
     6 index 0a281bd..d9dbc35 100644
     7 --- glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
     8 +++ glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
     9 @@ -22,7 +22,13 @@
    10  #ifndef _STACKINFO_H
    11  #define _STACKINFO_H	1
    12  
    13 +#include <elf.h>
    14 +
    15  /* On Alpha the stack grows down.  */
    16  #define _STACK_GROWS_DOWN	1
    17  
    18 +/* Default to an executable stack.  PF_X can be overridden if PT_GNU_STACK is
    19 + * present, but it is presumed absent.  */
    20 +#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X)
    21 +
    22  #endif	/* stackinfo.h */
    23