Fix previous:

*	Restore previous functionality which supported running postinstall
	with an extracted etc.tgz set as the "source" directory (i.e,
	/usr/src isn't available).  We do this by generating the MAKEDEV
	to ${SCRATCHDIR} if the real source is available, and leverage off
	the compare_dir() code that the rest of postinstall uses to support
	this functionality.

    *	Don't special case MACHINE_ARCH==arm; the MAKEDEV.awk should
	be doing that since etc/Makefile doesn't have similar special
	case code.  In any case, AFAICT the only MACHINE_ARCHs are
	"arm" and "armeb"; there is no "armel" in NetBSD.

etc/postinstall

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $NetBSD: postinstall,v 1.62 2003/10/26 21:57:11 jdolecek Exp $
+# $NetBSD: postinstall,v 1.63 2003/10/26 23:08:29 lukem Exp $
 #
 # Copyright (c) 2002-2003 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -603,20 +603,18 @@ do_makedev()
 {
 	[ -n "$1" ] || err 2 "USAGE: do_makedev   fix|check"
 
-	# for MAKEDEV.awk, it only matters if MACHINE_ARCH is 'arm' or not
-	if [ "${MACHINE_ARCH}" = "armeb" -o "${MACHINE_ARCH}" = "armel" \
-	    -o "${MACHINE_ARCH}" = "arm" ]; then
-		maarch="arm"
-	else
-		maarch="X"
+	if [ -f "${SRC_DIR}/etc/MAKEDEV.tmpl" ]; then
+			# generate MAKEDEV from source if source is available
+		MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} awk \
+		    -v ETCDIR="${SRC_DIR}/etc" -f ${SRC_DIR}/etc/MAKEDEV.awk \
+		    ${SRC_DIR}/etc/MAKEDEV.tmpl > ${SCRATCHDIR}/MAKEDEV
 	fi
 
-	# generate MAKEDEV to scratchdir
-	MACHINE=${MACHINE} MACHINE_ARCH=${maarch} \
-		awk -v ETCDIR="${SRC_DIR}/etc" -f ${SRC_DIR}/etc/MAKEDEV.awk \
-		${SRC_DIR}/etc/MAKEDEV.tmpl > ${SCRATCHDIR}/MAKEDEV
+	find_file_in_dirlist MAKEDEV "MAKEDEV" \
+	    ${SCRATCHDIR} ${SRC_DIR}/dev \
+	    || return 1
 
-	compare_dir $1 ${SCRATCHDIR} ${DEST_DIR}/dev 555 MAKEDEV || return 1
+	compare_dir $1 ${dir} ${DEST_DIR}/dev 555 MAKEDEV || return 1
 }
 
 #