From 476d909872696454142e588683a9937a3ef98f5e Mon Sep 17 00:00:00 2001 From: Geoffrey Keating Date: Thu, 6 Feb 2003 01:47:56 +0000 Subject: Makefile.in (host_hook_obj): New. * Makefile.in (host_hook_obj): New. (OBJS): Add $(host_hook_obj). (host_default.o): New rule. * config.gcc (host_hook_obj): New, default to host-default.o. (powerpc-*-darwin*): Use host-darwin.o. (out_host_hook_obj): New. * configure: Regenerate. * configure.in: Print information about out_host_hook_obj, substitute into output files. * host-default.c: New file. * hosthooks.h: New file. * toplev.c (general_init): Call host_hooks.extra_signals. * config/rs6000/host-darwin.c: New file. * config/rs6000/x-darwin: New file. * doc/hostconfig.texi: Add documentation for new host hook. Rearrange existing documentation. From-SVN: r62470 --- gcc/hosthooks.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 gcc/hosthooks.h (limited to 'gcc/hosthooks.h') diff --git a/gcc/hosthooks.h b/gcc/hosthooks.h new file mode 100644 index 0000000..92b9e5d --- /dev/null +++ b/gcc/hosthooks.h @@ -0,0 +1,34 @@ +/* The host_hooks data structure. + Copyright 2003 Free Software Foundation, Inc. + +This file is part of GNU CC. + +GNU CC 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 2, or (at your option) +any later version. + +GNU CC 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 GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#ifndef GCC_HOST_HOOKS_H +#define GCC_HOST_HOOKS_H + +struct host_hooks +{ + void (*extra_signals) PARAMS((void)); + + /* Whenever you add entries here, make sure you adjust hosthooks-def.h. */ +}; + +/* Each host provides its own. */ +extern const struct host_hooks host_hooks; + +#endif /* GCC_LANG_HOOKS_H */ -- cgit v1.1