1 /* System-specific settings for dynamic linker code. Linux version. 2 Copyright (C) 2005-2022 Free Software Foundation, Inc. 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 16 License along with the GNU C Library; if not, see 17 <https://www.gnu.org/licenses/>. */ 18 19 #include_next <dl-sysdep.h> 20 21 /* On many architectures the kernel provides a virtual DSO and gives 22 AT_SYSINFO_EHDR to point us to it. As this is introduced for new 23 machines, we should look at it for unwind information even if 24 we aren't making direct use of it. So enable this across the board. */ 25 26 #define NEED_DL_SYSINFO_DSO 1 27