ksyms currently does not work on powerpc, to work around

this problem, dont make the device node.
This partially has to do with the fact that the powerpc port does
not try to load symbols from the kernel image.

src/etc/etc.powerpc/MAKEDEV

@@ -1,5 +1,5 @@
 #!/bin/sh -
-#	$OpenBSD: MAKEDEV,v 1.22 1998/09/27 04:26:52 rahnds Exp $
+#	$OpenBSD: MAKEDEV,v 1.23 1998/10/10 06:25:20 rahnds Exp $
 #
 # Copyright (c) 1990 The Regents of the University of California.
 # All rights reserved.
@@ -159,7 +159,7 @@ ramdisk)
 
 std)
 	rm -f console drum kmem mem reload zero null tty
-	rm -f klog stdin stdout stderr ksyms
+	rm -f klog stdin stdout stderr # ksyms
 	mknod console		c 0 0
 	mknod drum		c 3 0	; chmod 640 drum ; chgrp kmem drum
 	mknod kmem		c 2 1	; chmod 640 kmem ; chgrp kmem kmem
@@ -172,7 +172,7 @@ std)
 	mknod stdin		c 21 0	; chmod 666 stdin
 	mknod stdout		c 21 1	; chmod 666 stdout
 	mknod stderr		c 21 2	; chmod 666 stderr
-	mknod ksyms		c 43 0  ; chmod 640 ksyms ; chown root.kmem ksyms
+#	mknod ksyms		c 43 0  ; chmod 640 ksyms ; chown root.kmem ksyms
 	;;
 
 fd)