[thirdparty/glibc.git] / sysdeps / unix / sysv / linux / mips / ldsodefs.h

/* Run-time dynamic linker data structures for loaded ELF shared objects. MIPS.
   Copyright (C) 2001-2019 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, see
   <http://www.gnu.org/licenses/>.  */

#ifndef	_LDSODEFS_H

/* Get the real definitions.  */
#include_next <ldsodefs.h>

/* Now define our stuff.  */

/* We need special support to initialize DSO loaded for statically linked
   binaries.  */
extern void _dl_static_init (struct link_map *map);
#undef DL_STATIC_INIT
#define DL_STATIC_INIT(map) _dl_static_init (map)

/* Allow ABIVERSION == 1, meaning PLTs and copy relocations are
   required, with ELFOSABI_SYSV, and ELFOSABI_GNU.  */
#undef VALID_ELF_ABIVERSION
#define VALID_ELF_ABIVERSION(osabi,ver)			\
  (ver == 0						\
   || (osabi == ELFOSABI_SYSV && ver < 4)		\
   || (osabi == ELFOSABI_GNU && ver < LIBC_ABI_MAX))

#endif /* ldsodefs.h */
Commit	Line	Data
9290e553	1	/* Run-time dynamic linker data structures for loaded ELF shared objects. MIPS.
04277e02	2	Copyright (C) 2001-2019 Free Software Foundation, Inc.
9290e553 DJ	3	This file is part of the GNU C Library.
	4
	5	The GNU C Library is free software; you can redistribute it and/or
	6	modify it under the terms of the GNU Lesser General Public
	7	License as published by the Free Software Foundation; either
	8	version 2.1 of the License, or (at your option) any later version.
	9
	10	The GNU C Library is distributed in the hope that it will be useful,
	11	but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	13	Lesser General Public License for more details.
	14
	15	You should have received a copy of the GNU Lesser General Public
ab84e3ff PE	16	License along with the GNU C Library. If not, see
ab84e3ff PE	17	<http://www.gnu.org/licenses/>. */
9290e553 DJ	18
	19	#ifndef _LDSODEFS_H
	20
	21	/* Get the real definitions. */
	22	#include_next <ldsodefs.h>
	23
	24	/* Now define our stuff. */
	25
	26	/* We need special support to initialize DSO loaded for statically linked
	27	binaries. */
	28	extern void _dl_static_init (struct link_map *map);
	29	#undef DL_STATIC_INIT
	30	#define DL_STATIC_INIT(map) _dl_static_init (map)
	31
1dbb4edc	32	/* Allow ABIVERSION == 1, meaning PLTs and copy relocations are
c54290cf	33	required, with ELFOSABI_SYSV, and ELFOSABI_GNU. */
1dbb4edc JM	34	#undef VALID_ELF_ABIVERSION
	35	#define VALID_ELF_ABIVERSION(osabi,ver) \
	36	(ver == 0 \
0bd95672	37	\|\| (osabi == ELFOSABI_SYSV && ver < 4) \
c54290cf	38	\|\| (osabi == ELFOSABI_GNU && ver < LIBC_ABI_MAX))
1dbb4edc	39
9290e553	40	#endif /* ldsodefs.h */