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1 | /* Utility functions used by tools like collect2 and lto-wrapper. |
2 | Copyright (C) 2009-2014 Free Software Foundation, Inc. | |
3 | ||
4 | This file is part of GCC. | |
5 | ||
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. | |
10 | ||
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. | |
15 | ||
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/>. */ | |
19 | ||
20 | /* Provided in collect-utils.c. */ | |
21 | extern void notice (const char *, ...) | |
22 | __attribute__ ((format (printf, 1, 2))); | |
23 | extern void fatal_signal (int); | |
24 | ||
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25 | extern struct pex_obj *collect_execute (const char *, char **, |
26 | const char *, const char *, | |
27 | int, bool); | |
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28 | extern int collect_wait (const char *, struct pex_obj *); |
29 | extern void do_wait (const char *, struct pex_obj *); | |
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30 | extern void fork_execute (const char *, char **, bool); |
31 | extern void utils_cleanup (bool); | |
32 | ||
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33 | |
34 | extern bool debug; | |
35 | extern bool verbose; | |
608508a6 | 36 | extern bool save_temps; |
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37 | |
38 | /* Provided by the tool itself. */ | |
39 | ||
40 | /* The name of the tool, printed in error messages. */ | |
41 | extern const char tool_name[]; | |
42 | /* Called by utils_cleanup. */ | |
5f0ad6a5 | 43 | extern void tool_cleanup (bool); |
a185856a | 44 | extern void maybe_unlink (const char *); |