weak.c

 1// SPDX-License-Identifier: GPL-2.0-or-later
 2/*
 3 * Copyright (C) 2020 Matt Helsley <mhelsley@vmware.com>
 4 * Weak definitions necessary to compile objtool without
 5 * some subcommands (e.g. check, orc).
 6 */
 7
 8#include <stdbool.h>
 9#include <errno.h>
10#include <objtool/objtool.h>
11#include <objtool/arch.h>
12#include <objtool/builtin.h>
13
14#define UNSUPPORTED(name)						\
15({									\
16	fprintf(stderr, "error: objtool: " name " not implemented\n");	\
17	return ENOSYS;							\
18})
19
20int __weak orc_dump(const char *_objname)
21{
22	UNSUPPORTED("ORC");
23}
24
25int __weak orc_create(struct objtool_file *file)
26{
27	UNSUPPORTED("ORC");
28}
29
30int __weak cmd_klp(int argc, const char **argv)
31{
32	UNSUPPORTED("klp");
33}