| /*** |
| This file is part of systemd, but is heavily based on |
| glibc's libc-symbols.h. |
| |
| Copyright (C) 1995-1998,2000-2006,2008,2009 Free Software Foundation, Inc |
| |
| systemd 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. |
| |
| systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>. |
| ***/ |
| |
| #define __make_section_unallocated(section_string) \ |
| asm (".section " section_string "\n\t.previous"); |
| |
| #define __sec_comment "\n#APP\n\t#" |
| |
| #define link_warning(symbol, msg) \ |
| __make_section_unallocated (".gnu.warning." #symbol) \ |
| static const char __evoke_link_warning_##symbol[] \ |
| __attribute__ ((used, section (".gnu.warning." #symbol __sec_comment))) \ |
| = msg |
| |
| #define obsolete_lib(name, lib) \ |
| link_warning(name, #name " was moved to libsystemd. Do not use " #lib ".") |