From d9aadd4d1568342e446eef23456574f01288dac4 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 31 Jan 2006 16:10:53 +0000
Subject: [PATCH] solaris won't clobber an existing symlink with ln -sf
 apparently

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25849 91177308-0d34-0410-b5e6-96231b3b80d8
---
 utils/NightlyTest.pl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/utils/NightlyTest.pl b/utils/NightlyTest.pl
index 48e9f3511d6..fab4949094b 100755
--- a/utils/NightlyTest.pl
+++ b/utils/NightlyTest.pl
@@ -847,7 +847,10 @@ my $TestFinishTime = gmtime() . " GMT<br>" . localtime() . " (local)";
 my $TestPlatform = `uname -a`;
 eval "\$Output = <<ENDOFFILE;$TemplateContents\nENDOFFILE\n";
 WriteFile "$DATE.html", $Output;
-system ( "ln -sf $DATE.html index.html" );
+
+# Remove the symlink before creating it for systems that don't have "ln -sf".
+system ("rm index.html");
+system ("ln -s $DATE.html index.html");
 
 # Change the index.html symlink...