From efb9f9f1d9a85a22991f99277f77b87784762cbb Mon Sep 17 00:00:00 2001
From: Yi Zhao <yi.zhao@windriver.com>
Date: Tue, 2 Sep 2014 13:47:42 +0800
Subject: scripts/create-recipe: minor fixes

Fixed:
- Remove PR. We don't need the "PR = r0" in the bb file.
- Function length can't get the array's size correctly.
  Should use function scalar.

Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 scripts/create-recipe | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/scripts/create-recipe b/scripts/create-recipe
index b192990080..e4bc4c322b 100755
--- a/scripts/create-recipe
+++ b/scripts/create-recipe
@@ -1747,7 +1747,6 @@ sub write_bbfile
 	    print BBFILE "\"\n";
 	}
 
-	print BBFILE 'PR = "r0"' . "\n";
 	if ($python == 1) {
 	    print BBFILE "PV = \"$pversion\"\n\n";
 	}
@@ -1865,7 +1864,7 @@ foreach (@tgzfiles) {
 #
 
 my @sourcetars = <$orgdir/$outputdir/*\.tar\.bz2 $orgdir/$outputdir/*\.tar\.gz $orgdir/$outputdir/*\.zip>;
-if ( length @sourcetars == 0) {
+if (scalar(@sourcetars) == 0) {
 	print "Can NOT find source tarball. Exiting...\n";
 	exit (1);
 }
-- 
cgit 1.2.3-korg