tools/objtool/weak.c

0001 // SPDX-License-Identifier: GPL-2.0-or-later
0002 /*
0003  * Copyright (C) 2020 Matt Helsley <mhelsley@vmware.com>
0004  * Weak definitions necessary to compile objtool without
0005  * some subcommands (e.g. check, orc).
0006  */
0007
0008 #include <stdbool.h>
0009 #include <errno.h>
0010 #include <objtool/objtool.h>
0011
0012 #define UNSUPPORTED(name)                       \
0013 ({                                  \
0014     fprintf(stderr, "error: objtool: " name " not implemented\n");  \
0015     return ENOSYS;                          \
0016 })
0017
0018 int __weak orc_dump(const char *_objname)
0019 {
0020     UNSUPPORTED("ORC");
0021 }
0022
0023 int __weak orc_create(struct objtool_file *file)
0024 {
0025     UNSUPPORTED("ORC");
0026 }