5f0ad6a561
* Makefile.in (COLLECT2_OBJS): Add collect-utils.o.
(LTO_WRAPPER_OBJS): New variable.
(lto-wrapper$(exeext)): Use it.
* collect2.c: Include "collect-utils.h".
(verbose, debug): Remove variables.
(at_file_supplied): No longer static.
(tool_name): New variable.
(do_wait, fork_execute, maybe_unlink): Don't declare.
(tool_cleanup): No longer static.
(notice): Remove function.
(maybe_run_lto_and_relink, main, do_dsymutil): Add new arg to
fork_execute calls.
(collect_wait, do_wait, collect_execute): Remove functions.
(maybe_unlink): No longer static.
* collect2.h (verbose, debug): Don't declare.
(at_file_supplied): Declare.
* collect-utils.c (utils_cleanup): New arg from_signal. All callers
changed.
(collect_execute): Replace with implementation from collect2, plus a
new arg use_atfile. All callers changed.
(collect_wait): Replace with implementation from collect2.
(maybe_unlink_file): Remove function.
(fork_execute): Replace with implementation from collect2, plus a
new arg use_atfile. All callers changed.
(do_wait): Add call to utils_cleanup to the error path.
* collect-utils.h (collect_execute, fork_execute, utils_cleanup,
tool_cleanup): Adjust declarations.
* lto-wrapper.c (tool_cleanup): Add unused bool argument.
* tlink.c: Include "collect-utils.h".
(tlink_execute): New arg use_atfile. All callers changed.
(tlink_init, tlink_execute): Remove declarations.
From-SVN: r212020
45 lines
1.5 KiB
C
45 lines
1.5 KiB
C
/* Utility functions used by tools like collect2 and lto-wrapper.
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Copyright (C) 2009-2014 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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/* Provided in collect-utils.c. */
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extern void notice (const char *, ...)
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__attribute__ ((format (printf, 1, 2)));
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extern void fatal_signal (int);
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extern struct pex_obj *collect_execute (const char *, char **,
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const char *, const char *,
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int, bool);
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extern int collect_wait (const char *, struct pex_obj *);
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extern void do_wait (const char *, struct pex_obj *);
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extern void fork_execute (const char *, char **, bool);
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extern void utils_cleanup (bool);
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extern bool debug;
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extern bool verbose;
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extern bool save_temps;
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/* Provided by the tool itself. */
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/* The name of the tool, printed in error messages. */
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extern const char tool_name[];
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/* Called by utils_cleanup. */
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extern void tool_cleanup (bool);
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extern void maybe_unlink (const char *);
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