--- fakelog.c
+++ fakelog.c
@@ -16,7 +16,7 @@
 /* openlog - dummy */
 
 /* ARGSUSED */
-
+void
 openlog(name, logopt, facility)
 char   *name;
 int     logopt;
@@ -26,7 +26,7 @@
 }
 
 /* vsyslog - format one record */
-
+void
 vsyslog(severity, fmt, ap)
 int     severity;
 char   *fmt;
@@ -42,7 +42,7 @@
 /* syslog - format one record */
 
 /* VARARGS */
-
+void
 VARARGS(syslog, int, severity)
 {
     va_list ap;
@@ -55,7 +55,7 @@
 }
 
 /* closelog - dummy */
-
+void
 closelog()
 {
     /* void */
--- fix_options.c
+++ fix_options.c
@@ -31,7 +31,7 @@
 #define BUFFER_SIZE	512		/* Was: BUFSIZ */
 
 /* fix_options - get rid of IP-level socket options */
-
+void
 fix_options(request)
 struct request_info *request;
 {
--- options.c
+++ options.c
@@ -541,6 +541,7 @@
 	    return (t->value);
     tcpd_jump("bad syslog facility or severity: \"%s\"", name);
     /* NOTREACHED */
+    return 0;
 }
 
 /* severity_option - change logging severity for this event (Dave Mitchell) */
--- tcpd.c
+++ tcpd.c
@@ -132,4 +132,5 @@
     syslog(LOG_ERR, "error: cannot execute %s: %m", path);
     clean_exit(&request);
     /* NOTREACHED */
+    return 0;
 }