glibc/sysdeps/i386/dl-lookupcfg.h

/* Configuration of lookup functions.  i386 version.
   Copyright (C) 2000, 2002 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   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.

   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
   Lesser General Public License for more details.

   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.  */

#include <tls.h>

/* Some platforms need more information from the symbol lookup function
   than just the address.  For x86 we need it when we support TLS.  */
#ifdef USE_TLS
# define DL_LOOKUP_RETURNS_MAP
#else
# undef DL_LOOKUP_RETURNS_MAP
#endif
Update. * elf/rtld.c (_dl_start): Fill TLS values in link map for rtld. * include/link.h (struct link_map): Add various members for TLS information. * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove _rtld_tlsoffset, add _dl_initimage_list. * sysdeps/i386/dl-lookupcfg.h: New file. * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement missing TLS relocation. When using TLS we now use RESOLVE_MAP. (elf_machine_rela): Use RESOLVE_MAP instead of RESOLVE_MAP if TLS is used. * sysdeps/generic/dl-cache.c (_dl_cache_libcmp): Mark as possibly unused. 2002-02-05 08:02:04 +00:00			`/* Configuration of lookup functions. i386 version.`
			`Copyright (C) 2000, 2002 Free Software Foundation, Inc.`
			`This file is part of the GNU C Library.`

			`The GNU C Library is free software; you can redistribute it and/or`
			`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.`

			`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`
			`Lesser General Public License for more details.`

			`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. */`

			`#include <tls.h>`

			`/* Some platforms need more information from the symbol lookup function`
			`than just the address. For x86 we need it when we support TLS. */`
			`#ifdef USE_TLS`
			`# define DL_LOOKUP_RETURNS_MAP`
			`#else`
			`# undef DL_LOOKUP_RETURNS_MAP`
			`#endif`