* gcc.c: Compile unconditionally all code formerly dependent

	on #ifdef LANG_SPECIFIC_DRIVER.
	* gccspec.c: New file with stub lang_specific_driver,
	lang_specific_pre_link.
	* Makefile.in: Link gccspec.o into xgcc.  Add rule to compile
	gccspec.c.
	* cp/Make-lang.in: Remove all references to g++.o/g++.c.
	Link g++ from gcc.o.
	* f/Make-lang.in: Remove all references to g77.o/g77.c.
	Link g77 from gcc.o.
	* java/Make-lang.in: Remove all references to gcj.o/gcj.c.
	Link gcj from gcc.o.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@25989 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 43 insertions, 0 deletions

diff --git a/gcc/gccspec.c b/gcc/gccspec.c
new file mode 100644
index 00000000000..78c67d2cec8
--- /dev/null
+++ b/gcc/gccspec.c
@@ -0,0 +1,43 @@
+/* Specific flags and argument handling of the C front-end.
+   Copyright (C) 1999 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.  */
+
+#include "config.h"
+#include "system.h"
+
+/* Filter argc and argv before processing by the gcc driver proper. */
+void
+lang_specific_driver (fn, in_argc, in_argv, in_added_libraries)
+     void (*fn)() ATTRIBUTE_UNUSED;
+     int *in_argc ATTRIBUTE_UNUSED;
+     char ***in_argv ATTRIBUTE_UNUSED;
+     int *in_added_libraries ATTRIBUTE_UNUSED;
+{
+  return;  /* Not used for C. */
+}
+
+/* Called before linking.  Returns 0 on success and -1 on failure. */
+int
+lang_specific_pre_link ()
+{
+  return 0;  /* Not used for C. */
+}
+
+/* Number of extra output files that lang_specific_pre_link may generate. */
+int lang_specific_extra_outfiles = 0;  /* Not used for C. */