mirror of
git://gcc.gnu.org/git/gcc.git
synced 2025-02-14 17:30:33 +08:00
2b6dd222bb
PR libstdc++/25524 * cppdefault.h (struct default_include): Add multilib flag. * cppdefault.c (cpp_include_defaults): Set it. * c.opt (-imultilib): New option. * c-opts.c (imultilib): New. (c_common_handle_option): Handle -imultilib. (c_common_post_options): Likewise. * c-incpath.c (add_standard_paths, register_include_chains): Likewise. * c-incpath.h (register_include_chains): Add extra parameter. * gcc.c (do_spec_1): Generate -imultilib option. (The Specs Language): Update %I description. (process_command): Update copyright notice. * doc/cppopts.texi (-imultilib): Document. * doc/invoke.texi (-imultilib): Include in option summary. (%I): Update specs documentation. libstdc++-v3: * include/Makefile.am: Install host-specific headers in multilib subdirectory. * include/Makefile.in: Regenerate. From-SVN: r110037
34 lines
1.4 KiB
C
34 lines
1.4 KiB
C
/* Set up combined include path for the preprocessor.
|
|
Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
|
|
|
|
This program 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.
|
|
|
|
This program 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 this program; if not, write to the Free Software
|
|
Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
|
|
|
|
extern void split_quote_chain (void);
|
|
extern void add_path (char *, int, int, bool);
|
|
extern void register_include_chains (cpp_reader *, const char *,
|
|
const char *, const char *,
|
|
int, int, int);
|
|
extern void add_cpp_dir_path (struct cpp_dir *, int);
|
|
|
|
struct target_c_incpath_s {
|
|
/* Do extra includes processing. STDINC is false iff -nostdinc was given. */
|
|
void (*extra_pre_includes) (const char *, const char *, int);
|
|
void (*extra_includes) (const char *, const char *, int);
|
|
};
|
|
|
|
extern struct target_c_incpath_s target_c_incpath;
|
|
|
|
enum { QUOTE = 0, BRACKET, SYSTEM, AFTER };
|