2001-01-05 16:27:04 +00:00
|
|
|
/* Run-time dynamic linker data structures for loaded ELF shared objects.
|
2006-01-08 08:21:40 +00:00
|
|
|
Copyright (C) 2001, 2002, 2003, 2006 Free Software Foundation, Inc.
|
2001-01-05 16:27:04 +00:00
|
|
|
This file is part of the GNU C Library.
|
|
|
|
|
|
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
2001-07-06 04:58:11 +00:00
|
|
|
modify it under the terms of the GNU Lesser General Public
|
|
|
|
|
License as published by the Free Software Foundation; either
|
|
|
|
|
version 2.1 of the License, or (at your option) any later version.
|
2001-01-05 16:27:04 +00:00
|
|
|
|
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
2001-07-06 04:58:11 +00:00
|
|
|
Lesser General Public License for more details.
|
2001-01-05 16:27:04 +00:00
|
|
|
|
2001-07-06 04:58:11 +00:00
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
|
|
|
License along with the GNU C Library; if not, write to the Free
|
|
|
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
|
|
02111-1307 USA. */
|
2001-01-05 16:27:04 +00:00
|
|
|
|
|
|
|
|
#ifndef _LDSODEFS_H
|
|
|
|
|
|
2006-01-08 08:21:40 +00:00
|
|
|
#include <kernel-features.h>
|
2001-01-19 05:16:45 +00:00
|
|
|
|
2001-01-05 16:27:04 +00:00
|
|
|
/* Get the real definitions. */
|
|
|
|
|
#include_next <ldsodefs.h>
|
|
|
|
|
|
|
|
|
|
/* Now define our stuff. */
|
|
|
|
|
|
2001-01-07 02:00:21 +00:00
|
|
|
/* We have the auxiliary vector. */
|
|
|
|
|
#define HAVE_AUX_VECTOR
|
|
|
|
|
|
|
|
|
|
/* Used by static binaries to check the auxiliary vector. */
|
|
|
|
|
extern void _dl_aux_init (ElfW(auxv_t) *av) internal_function;
|
2001-01-05 16:27:04 +00:00
|
|
|
|
2002-02-24 08:34:04 +00:00
|
|
|
/* Initialization which is normally done by the dynamic linker. */
|
|
|
|
|
extern void _dl_non_dynamic_init (void) internal_function;
|
|
|
|
|
|
2001-01-19 05:16:45 +00:00
|
|
|
/* We can assume that the kernel always provides the AT_UID, AT_EUID,
|
2002-07-20 17:31:30 +00:00
|
|
|
AT_GID, and AT_EGID values in the auxiliary vector from 2.4.0 or so on. */
|
|
|
|
|
#if __ASSUME_AT_XID
|
|
|
|
|
# define HAVE_AUX_XID
|
|
|
|
|
#endif
|
2001-01-19 05:16:45 +00:00
|
|
|
|
2003-06-26 19:54:29 +00:00
|
|
|
/* We can assume that the kernel always provides the AT_SECURE value
|
|
|
|
|
in the auxiliary vector from 2.5.74 or so on. */
|
|
|
|
|
#if __ASSUME_AT_SECURE
|
|
|
|
|
# define HAVE_AUX_SECURE
|
|
|
|
|
#endif
|
|
|
|
|
|
2001-01-19 05:16:45 +00:00
|
|
|
/* Starting with one of the 2.4.0 pre-releases the Linux kernel passes
|
|
|
|
|
up the page size information. */
|
|
|
|
|
#if __ASSUME_AT_PAGESIZE
|
|
|
|
|
# define HAVE_AUX_PAGESIZE
|
|
|
|
|
#endif
|
|
|
|
|
|
2001-01-05 16:27:04 +00:00
|
|
|
#endif /* ldsodefs.h */
|
