--- /dev/null
+/* genmddeps.c - creates a makefile dependency fragment for the md file.
+ Copyright (C) 2004, 2007 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 3, 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; see the file COPYING3. If not see
+ <http://www.gnu.org/licenses/>. */
+
+#include "bconfig.h"
+#include "system.h"
+#include "coretypes.h"
+#include "tm.h"
+#include "rtl.h"
+#include "gensupport.h"
+#include "errors.h"
+
+
+struct filedep
+{
+ struct filedep *next;
+ const char *pathname;
+};
+
+static struct filedep *deps, **last = &deps;
+
+static void
+add_filedep (const char *pathname)
+{
+ struct filedep *n = XNEW (struct filedep);
+ n->pathname = pathname;
+ *last = n;
+ last = &n->next;
+}
+
+int
+main (int argc, char **argv)
+{
+ struct filedep *d;
+
+ progname = "genmddeps";
+ include_callback = add_filedep;
+
+ if (init_md_reader_args (argc, argv) != SUCCESS_EXIT_CODE)
+ return (FATAL_EXIT_CODE);
+
+ *last = NULL;
+
+ /* Output a variable containing all of the include files. */
+ fputs ("MD_INCLUDES =", stdout);
+ for (d = deps; d ; d = d->next)
+ printf (" \\\n\t%s", d->pathname);
+ putchar ('\n');
+
+ /* Output make targets for these includes with empty actions. This
+ will guard against make errors when includes are removed. */
+ for (d = deps; d ; d = d->next)
+ printf ("\n%s:\n", d->pathname);
+
+ fflush (stdout);
+ return (ferror (stdout) != 0 ? FATAL_EXIT_CODE : SUCCESS_EXIT_CODE);
+}