Mercurial > hg > CbC > CbC_gcc

comparison gcc/genmddeps.c @ 0:a06113de4d67

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
first commit
author kent <kent@cr.ie.u-ryukyu.ac.jp>
date Fri, 17 Jul 2009 14:47:48 +0900
parents
children 77e2b8dfacca
comparison
equal deleted inserted replaced
-1:000000000000 0:a06113de4d67
1 /* genmddeps.c - creates a makefile dependency fragment for the md file.
2 Copyright (C) 2004, 2007 Free Software Foundation, Inc.
3
4 This program is free software; you can redistribute it and/or modify it
5 under the terms of the GNU General Public License as published by the
6 Free Software Foundation; either version 3, or (at your option) any
7 later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program; see the file COPYING3. If not see
16 <http://www.gnu.org/licenses/>. */
17
18 #include "bconfig.h"
19 #include "system.h"
20 #include "coretypes.h"
21 #include "tm.h"
22 #include "rtl.h"
23 #include "gensupport.h"
24 #include "errors.h"
25
26
27 struct filedep
28 {
29 struct filedep *next;
30 const char *pathname;
31 };
32
33 static struct filedep *deps, **last = &deps;
34
35 static void
36 add_filedep (const char *pathname)
37 {
38 struct filedep *n = XNEW (struct filedep);
39 n->pathname = pathname;
40 *last = n;
41 last = &n->next;
42 }
43
44 int
45 main (int argc, char **argv)
46 {
47 struct filedep *d;
48
49 progname = "genmddeps";
50 include_callback = add_filedep;
51
52 if (init_md_reader_args (argc, argv) != SUCCESS_EXIT_CODE)
53 return (FATAL_EXIT_CODE);
54
55 *last = NULL;
56
57 /* Output a variable containing all of the include files. */
58 fputs ("MD_INCLUDES =", stdout);
59 for (d = deps; d ; d = d->next)
60 printf (" \\\n\t%s", d->pathname);
61 putchar ('\n');
62
63 /* Output make targets for these includes with empty actions. This
64 will guard against make errors when includes are removed. */
65 for (d = deps; d ; d = d->next)
66 printf ("\n%s:\n", d->pathname);
67
68 fflush (stdout);
69 return (ferror (stdout) != 0 ? FATAL_EXIT_CODE : SUCCESS_EXIT_CODE);
70 }