From 93521480a1bdb2863bce0d2ff798022c511575c8 Mon Sep 17 00:00:00 2001
From: dmcmahill <dmcmahill@pkgsrc.org>
Date: Tue, 24 May 2005 21:48:22 +0000
Subject: Add more error checking.  PACKAGES must exist.  No extra command line
 args taken.

---
 mk/scripts/binpkg-cache | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'mk/scripts')

diff --git a/mk/scripts/binpkg-cache b/mk/scripts/binpkg-cache
index d38a372dba0..81d0d0f3398 100755
--- a/mk/scripts/binpkg-cache
+++ b/mk/scripts/binpkg-cache
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $NetBSD: binpkg-cache,v 1.5 2005/05/24 20:56:47 dmcmahill Exp $
+# $NetBSD: binpkg-cache,v 1.6 2005/05/24 21:48:22 dmcmahill Exp $
 #
 # Script for generating a cache file with information about
 # all binary packages contained in a directory.
@@ -318,6 +318,17 @@ do
 	esac
 done
 
+if test $# -ne 0 ; then
+	echo "$0:  $* is invalid"
+	usage
+	clean_and_exit1
+fi
+
+if test ! -d ${PACKAGES} ; then
+	echo "Packages directory ${PACKAGES} seems to be missing"
+	clean_and_exit1
+fi
+
 # put a trailing / after ${PACKAGES} in case ${PACKAGES} is 
 # a link.
 for d in `${FIND} ${PACKAGES}/ -type d -print` ; do
-- 
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