* configure.in (vax-*-openbsd): Change to new style configuration,

        add collect2/float_format information.
        * configure:  Rebuilt.
        * config/vax/openbsd1.h:  New.
        * config/vax/openbsd.h:  New.
        * config/vax/t-openbsd:  New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35079 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog

+Mon Jul 17 02:37:06 2000  Marc Espie <espie@openbsd.org>
+
+	* configure.in (vax-*-openbsd):  Change to new style configuration,
+	add collect2/float_format information.
+	* configure:  Rebuilt.
+	* config/vax/openbsd1.h:  New.
+	* config/vax/openbsd.h:  New.
+	* config/vax/t-openbsd:  New.
+
 2000-07-17  Chip Salzenberg  <chip@valinux.com>
 	* c-common.c (shorten_compare): Quiet warnings about unsigned

gcc/config/vax/openbsd.h

+/* Configuration fragment for a vax OpenBSD target.
+   Copyright (C) 2000 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.  */
+
+/* Amend common OpenBSD definitions for vax target.  */
+
+#undef CPP_PREDEFINES
+#define CPP_PREDEFINES "-D__unix__ -D__vax__ -D__OpenBSD__ -Asystem(unix) -Asystem(OpenBSD) -Acpu(vax) -Amachine(vax)"
+
+/* Layout of source language data types.  */
+
+/* This must agree with <machine/ansi.h>  */
+#undef SIZE_TYPE
+#define SIZE_TYPE "unsigned int"
+
+#undef PTRDIFF_TYPE
+#define PTRDIFF_TYPE "int"
+
+#undef WCHAR_TYPE
+#define WCHAR_TYPE "int"
+
+#undef WCHAR_TYPE_SIZE
+#define WCHAR_TYPE_SIZE 32

gcc/config/vax/openbsd1.h

+/* Configuration fragment for a vax OpenBSD target.
+   Copyright (C) 2000 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.  */
+
+/* Set up definitions before picking up the common openbsd.h file.  */
+#define OBSD_OLD_GAS 
+#define OBSD_NO_DYNAMIC_LIBRARIES

gcc/config/vax/t-openbsd

+# We need urem and udiv from some kind of support library (e.g. libc) and
+# at this point we don't have that available
+LIBGCC1_TEST =

gcc/configure.in

@@ -3648,6 +3648,10 @@ changequote([,])dnl
 		;;
 	vax-*-openbsd*)
 		tmake_file="${tmake_file} vax/t-openbsd"
+		tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
+		xm_file="xm-openbsd.h vax/xm-vax.h"
+		float_format=vax
+		use_collect2=yes
 		;;
 	vax-*-ultrix*)			# vaxen running ultrix
 		tm_file="${tm_file} vax/ultrix.h"