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patches/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch
author Titus von Boxberg <titus@v9g.de>
Mon Aug 22 09:41:35 2011 +0200 (2011-08-22)
branch1.12
changeset 2636 d53c6d529923
permissions -rw-r--r--
configure: fix --with-prog=[...]

check_for didn't set variable 'where' when the path to a prog
was passed manually "(cached)".

Signed-off-by: "Titus von Boxberg" <titus@v9g.de>
(transplanted from b1be254591e7b524a0b06a2247a9331ebe0faf1d) 
     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
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