diff --git a/lib/csu/alpha/crt0.c b/lib/csu/alpha/crt0.c
index c8bdf303b526..0c00b6278cd9 100644
--- a/lib/csu/alpha/crt0.c
+++ b/lib/csu/alpha/crt0.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: crt0.c,v 1.7 1997/05/17 16:19:49 mycroft Exp $	*/
+/*	$NetBSD: crt0.c,v 1.8 1997/10/09 12:29:21 lukem Exp $	*/
 
 /*
  * Copyright (c) 1995 Christopher G. Demetriou
@@ -96,6 +96,9 @@ extern void	_mcleanup __P((void));
 extern unsigned char _etext, _eprol;
 #endif /* MCRT0 */
 
+void __start __P((char **, void (*cleanup) __P((void)), const Obj_Entry *,
+		struct ps_strings *));
+
 void
 __start(sp, cleanup, obj, ps_strings)
 	char **sp;
diff --git a/lib/csu/i386/crt0.c b/lib/csu/i386/crt0.c
index 84f50ef86f1d..d0705b916681 100644
--- a/lib/csu/i386/crt0.c
+++ b/lib/csu/i386/crt0.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: crt0.c,v 1.26 1997/10/09 07:07:14 lukem Exp $	*/
+/*	$NetBSD: crt0.c,v 1.27 1997/10/09 12:29:24 lukem Exp $	*/
 
 /*
  * Copyright (c) 1996 Charles M. Hannum.  All rights reserved.
@@ -34,7 +34,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: crt0.c,v 1.26 1997/10/09 07:07:14 lukem Exp $");
+__RCSID("$NetBSD: crt0.c,v 1.27 1997/10/09 12:29:24 lukem Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>
@@ -46,7 +46,7 @@ __RCSID("$NetBSD: crt0.c,v 1.26 1997/10/09 07:07:14 lukem Exp $");
 extern	unsigned char	etext;
 extern	unsigned char	eprol asm("eprol");
 extern	void		start __P((void)) asm("start");
-	void			__start __P((int, char *[], char *[]));
+	void		__start __P((int, char *[], char *[]));
 
 __asm("
 	.text
diff --git a/lib/csu/m68k/crt0.c b/lib/csu/m68k/crt0.c
index 67a6ea6ef04a..e6bb70c6343a 100644
--- a/lib/csu/m68k/crt0.c
+++ b/lib/csu/m68k/crt0.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: crt0.c,v 1.16 1996/12/08 00:39:42 thorpej Exp $	*/
+/*	$NetBSD: crt0.c,v 1.17 1997/10/09 12:29:26 lukem Exp $	*/
 
 /*
  * Copyright (c) 1996 Charles M. Hannum.  All rights reserved.
@@ -31,9 +31,9 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-
+#include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$NetBSD: crt0.c,v 1.16 1996/12/08 00:39:42 thorpej Exp $";
+__RCSID("$NetBSD: crt0.c,v 1.17 1997/10/09 12:29:26 lukem Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>
@@ -42,9 +42,10 @@ static char rcsid[] = "$NetBSD: crt0.c,v 1.16 1996/12/08 00:39:42 thorpej Exp $"
 
 #include "common.h"
 
-extern unsigned char	etext;
-extern unsigned char	eprol asm("eprol");
-extern void		start __P((void)) asm("start");
+extern	unsigned char	etext;
+extern	unsigned char	eprol asm("eprol");
+extern	void		start __P((void)) asm("start");
+	void		__start __P((int, char *[], char *[]));
 
 __asm("
 	.text
diff --git a/lib/csu/mips/crt0.c b/lib/csu/mips/crt0.c
index 918d1e2001ee..a4c158dfef24 100644
--- a/lib/csu/mips/crt0.c
+++ b/lib/csu/mips/crt0.c
@@ -113,6 +113,9 @@ extern unsigned char _etext, _eprol;
  *	as well as the usual registers (pc, sp, and t9 == pc for ABI).
  */
 
+void __start __P((u_long, void (*) __P((void)), const Obj_Entry *,
+		struct ps_strings *));
+
 void
 __start(sp, cleanup, obj, ps_strings)
 	register u_long sp;
diff --git a/lib/csu/ns32k/crt0.c b/lib/csu/ns32k/crt0.c
index ef5fa969e3f7..bf761d390576 100644
--- a/lib/csu/ns32k/crt0.c
+++ b/lib/csu/ns32k/crt0.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: crt0.c,v 1.9 1996/12/27 08:30:13 matthias Exp $	*/
+/*	$NetBSD: crt0.c,v 1.10 1997/10/09 12:29:32 lukem Exp $	*/
 
 /*
  * Copyright (c) 1993 Paul Kranenburg
@@ -30,8 +30,9 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$NetBSD: crt0.c,v 1.9 1996/12/27 08:30:13 matthias Exp $";
+__RCSID("$NetBSD: crt0.c,v 1.10 1997/10/09 12:29:32 lukem Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>
diff --git a/lib/csu/powerpc/crt0.c b/lib/csu/powerpc/crt0.c
index f58bbc418951..b36d4a5231b0 100644
--- a/lib/csu/powerpc/crt0.c
+++ b/lib/csu/powerpc/crt0.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: crt0.c,v 1.4 1997/05/17 16:19:50 mycroft Exp $	*/
+/*	$NetBSD: crt0.c,v 1.5 1997/10/09 12:29:34 lukem Exp $	*/
 
 /*
  * Copyright (c) 1995 Christopher G. Demetriou
@@ -102,6 +102,9 @@ extern unsigned char _etext, _eprol;
  * First 5 arguments are specified by the PowerPC SVR4 ABI.  The
  * last argument, ps_strings, is a NetBSD extension.
  */
+void _start __P((int, char **, char **, const Obj_Entry *,
+		void (*) __P((void)), struct ps_strings *));
+
 void
 _start(argc, argv, envp, obj, cleanup, ps_strings)
 	int argc;
diff --git a/lib/csu/sparc/crt0.c b/lib/csu/sparc/crt0.c
index 76f166381c7c..f443cec44e1b 100644
--- a/lib/csu/sparc/crt0.c
+++ b/lib/csu/sparc/crt0.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: crt0.c,v 1.18 1996/12/27 21:44:59 pk Exp $	*/
+/*	$NetBSD: crt0.c,v 1.19 1997/10/09 12:29:37 lukem Exp $	*/
 
 /*
  * Copyright (c) 1993 Paul Kranenburg
@@ -31,8 +31,9 @@
  */
 
 
+#include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$NetBSD: crt0.c,v 1.18 1996/12/27 21:44:59 pk Exp $";
+__RCSID("$NetBSD: crt0.c,v 1.19 1997/10/09 12:29:37 lukem Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>
diff --git a/lib/csu/vax/crt0.c b/lib/csu/vax/crt0.c
index 1fa06f883755..f0a912f05366 100644
--- a/lib/csu/vax/crt0.c
+++ b/lib/csu/vax/crt0.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: crt0.c,v 1.3 1996/10/18 05:37:00 thorpej Exp $	*/
+/*	$NetBSD: crt0.c,v 1.4 1997/10/09 12:29:39 lukem Exp $	*/
 
 /*
  * Copyright (c) 1993 Paul Kranenburg
@@ -30,9 +30,9 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-
+#include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$NetBSD: crt0.c,v 1.3 1996/10/18 05:37:00 thorpej Exp $";
+__RCSID("$NetBSD: crt0.c,v 1.4 1997/10/09 12:29:39 lukem Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>