From 514e258994b5a28935a144217680d23efaa16ba4 Mon Sep 17 00:00:00 2001
From: Patrick Jenkins <pjenkins@apple.com>
Date: Thu, 20 Jul 2006 22:28:43 +0000
Subject: [PATCH] We now fail and print an error message if a nightly tester
 does not specify a nickname on the command line

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29230 91177308-0d34-0410-b5e6-96231b3b80d8
---
 utils/NewNightlyTest.pl | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/utils/NewNightlyTest.pl b/utils/NewNightlyTest.pl
index 37971e89df6..a7137fd0960 100755
--- a/utils/NewNightlyTest.pl
+++ b/utils/NewNightlyTest.pl
@@ -139,6 +139,7 @@ while (scalar(@ARGV) and ($_ = $ARGV[0], /^[-+]/)) {
 	$CONFIGUREARGS .= "--with-externals=$ARGV[0]"; shift; next;
     }
     if (/^-nickname$/)   	{ $nickname = "$ARGV[0]"; shift; next; }
+    else{ $nickname=""; }
     if (/^-gccpath/)         { $CONFIGUREARGS .= 
     													   " CC=$ARGV[0]/gcc CXX=$ARGV[0]/g++"; 
                                $GCCPATH=$ARGV[0]; 
@@ -186,6 +187,10 @@ if (@ARGV == 3) {
     $WebDir     = $ARGV[2];
 }
 
+if($nickname eq ""){
+	die ("Please invoke NewNightlyTest.pl with command line option \"-nickname <nickname>\"");
+}
+
 ##############################################################
 #
 #define the file names we'll use
@@ -461,6 +466,9 @@ $starttime = `date`;
 if (!$NOCHECKOUT) {
     if (-d $BuildDir) {
 	if (!$NOREMOVE) {
+		if ( $VERBOSE ){
+			print "Build directory exists! Removing it\n";
+		}
 	    system "rm -rf $BuildDir";
 	} else {
 	    die "CVS checkout directory $BuildDir already exists!";