From d3e905997ce4d522dece1edcfa2dbefdbf036641 Mon Sep 17 00:00:00 2001
From: jbeisner <jbeisner@microsoft.com>
Date: Mon, 22 Jan 2018 20:49:23 +0000
Subject: [PATCH] If 'OrchestratedPackageVersionsProps.props' is present, do
 not re-download the file every time 'Run-Build' or 'Build' is called.

---
 build/DownloadPackageVersions.targets | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/build/DownloadPackageVersions.targets b/build/DownloadPackageVersions.targets
index dc821037b..0ba046e7c 100644
--- a/build/DownloadPackageVersions.targets
+++ b/build/DownloadPackageVersions.targets
@@ -1,6 +1,7 @@
 <Project ToolsVersion="15.0">
   <Target Name="DownloadPackageVersionsProps"
-    DependsOnTargets="BuildDotnetCliBuildFramework">
+          Condition=" !Exists('$(OrchestratedPackageVersionsProps)') "
+          DependsOnTargets="BuildDotnetCliBuildFramework">
 
     <DownloadFile Uri="$(PB_PackageVersionPropsUrl)$(CoreSetupBlobAccessTokenParam)"
                   DestinationPath="$(OrchestratedPackageVersionsProps)"