1 /* System-specific settings for dynamic linker code. Hurd version.
2 Copyright (C) 2002-2012 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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.
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.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
19 /* The private errno doesn't make sense on the Hurd. errno is always the
20 thread-local slot shared with libc, and it matters to share the cell
21 with libc because after startup we use libc functions that set errno
24 #define RTLD_PRIVATE_ERRNO 0
27 /* _dl_argv and __libc_stack_end cannot be attribute_relro, because the stack-switching
28 libc initializer for using cthreads might write into it. */
29 # define DL_ARGV_NOT_RELRO 1
30 # define LIBC_STACK_END_NOT_RELRO 1