From a185856a06e7b26a06229563b2b01b92e6a4589b Mon Sep 17 00:00:00 2001 From: Bernd Schmidt Date: Thu, 26 Jun 2014 09:16:11 +0000 Subject: Make a collect-utils library for use by tools like collect2 and lto-wrapper. * Makefile.in (ALL_HOST_BACKEND_OBJS): Add collect-utils.o. (lto-wrapper$(exeext)): Link with collect-utils.o. * collect-utils.c: New file. * collect-utils.h: New file. * lto-wrapper.c: Include "collect-utils.h". (args_name): Delete variable. (tool_name): New variable. (tool_cleanup): New function. (maybe_unlink): Renamed from maybe_unlink_file. All callers changed. (lto_wrapper_cleanup, fatal_signal, collect_execute, collect_wait, fork_execute): Remove functions. From-SVN: r212018 --- gcc/collect-utils.h | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 gcc/collect-utils.h (limited to 'gcc/collect-utils.h') diff --git a/gcc/collect-utils.h b/gcc/collect-utils.h new file mode 100644 index 0000000..e47ab29 --- /dev/null +++ b/gcc/collect-utils.h @@ -0,0 +1,40 @@ +/* Utility functions used by tools like collect2 and lto-wrapper. + Copyright (C) 2009-2014 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 3, or (at your option) any later +version. + +GCC is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING3. If not see +. */ + +/* Provided in collect-utils.c. */ +extern void notice (const char *, ...) + __attribute__ ((format (printf, 1, 2))); +extern void fatal_signal (int); + +extern struct pex_obj *collect_execute (char **); +extern int collect_wait (const char *, struct pex_obj *); +extern void do_wait (const char *, struct pex_obj *); +extern void fork_execute (char **); +extern void utils_cleanup (void); + +extern bool debug; +extern bool verbose; + +/* Provided by the tool itself. */ + +/* The name of the tool, printed in error messages. */ +extern const char tool_name[]; +/* Called by utils_cleanup. */ +extern void tool_cleanup (void); +extern void maybe_unlink (const char *); -- cgit v1.1