gcc/
[official-gcc.git] / gcc / collect-utils.h
blob2b3ed4450d0552debda0238e7b579635233361ec
1 /* Utility functions used by tools like collect2 and lto-wrapper.
2 Copyright (C) 2009-2015 Free Software Foundation, Inc.
4 This file is part of GCC.
6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 3, or (at your option) any later
9 version.
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 for more details.
16 You should have received a copy of the GNU General Public License
17 along with GCC; see the file COPYING3. If not see
18 <http://www.gnu.org/licenses/>. */
20 #ifndef GCC_COLLECT_UTILS_H
21 #define GCC_COLLECT_UTILS_H
23 /* Provided in collect-utils.c. */
24 extern void notice (const char *, ...)
25 __attribute__ ((format (printf, 1, 2)));
26 extern void fatal_signal (int);
28 extern struct pex_obj *collect_execute (const char *, char **,
29 const char *, const char *,
30 int, bool);
31 extern int collect_wait (const char *, struct pex_obj *);
32 extern void do_wait (const char *, struct pex_obj *);
33 extern void fork_execute (const char *, char **, bool);
34 extern void utils_cleanup (bool);
37 extern bool debug;
38 extern bool verbose;
39 extern bool save_temps;
41 /* Provided by the tool itself. */
43 /* The name of the tool, printed in error messages. */
44 extern const char tool_name[];
45 /* Called by utils_cleanup. */
46 extern void tool_cleanup (bool);
47 extern void maybe_unlink (const char *);
49 #endif /* GCC_COLLECT_UTILS_H */