[src/trunk]: src/usr.bin/config A bit more of previous.

[dholland <dholland%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/7d1c483a17bc
branches:  trunk
changeset: 777960:7d1c483a17bc
user:      dholland <dholland%NetBSD.org@localhost>
date:      Sun Mar 11 01:09:42 2012 +0000

description:
A bit more of previous.

diffstat:

 usr.bin/config/gram.y |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (33 lines):

diff -r 0988ce70371a -r 7d1c483a17bc usr.bin/config/gram.y
--- a/usr.bin/config/gram.y     Sun Mar 11 01:06:06 2012 +0000
+++ b/usr.bin/config/gram.y     Sun Mar 11 01:09:42 2012 +0000
@@ -1,5 +1,5 @@
 %{
-/*     $NetBSD: gram.y,v 1.26 2012/03/11 00:57:44 dholland Exp $       */
+/*     $NetBSD: gram.y,v 1.27 2012/03/11 01:09:42 dholland Exp $       */
 
 /*
  * Copyright (c) 1992, 1993
@@ -208,9 +208,9 @@
 
 /* Directory specification. */
 topthing:
-         SOURCE filename '\n'          { if (!srcdir) srcdir = $2; }
+                         '\n'
+       | SOURCE filename '\n'          { if (!srcdir) srcdir = $2; }
        | BUILD  filename '\n'          { if (!builddir) builddir = $2; }
-       |                 '\n'
 ;
 
 /* "machine foo" from std.whatever */
@@ -229,8 +229,8 @@
 
 /* Subarches declaration. */
 subarches:
-         subarches WORD                { $$ = new_nx($2, $1); }
-       | WORD                          { $$ = new_n($1); }
+         WORD                          { $$ = new_n($1); }
+       | subarches WORD                { $$ = new_nx($2, $1); }
 ;
 
 /************************************************************/