From 12fa69c7bc8dd3ce219aa3b60a125337b4c882a1 Mon Sep 17 00:00:00 2001
From: Pranav K <prkrishn@hotmail.com>
Date: Sun, 2 Feb 2014 08:18:43 -0800
Subject: [PATCH] Updating build.cmd to cache NuGet.exe

---
 build.cmd | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/build.cmd b/build.cmd
index d54931bc8f..7045ee1f84 100644
--- a/build.cmd
+++ b/build.cmd
@@ -1,10 +1,18 @@
 @echo off
 cd %~dp0
 
-IF EXIST .nuget\NuGet.exe goto restore
+SETLOCAL
+SET CACHED_NUGET=%LocalAppData%\NuGet\NuGet.exe
+
+IF EXIST %CACHED_NUGET% goto copynuget
 echo Downloading latest version of NuGet.exe...
+IF NOT EXIST %LocalAppData%\NuGet md %LocalAppData%\NuGet
+@powershell -NoProfile -ExecutionPolicy unrestricted -Command "$ProgressPreference = 'SilentlyContinue'; Invoke-WebRequest 'https://www.nuget.org/nuget.exe' -OutFile '%CACHED_NUGET%'"
+
+:copynuget
+IF EXIST .nuget\nuget.exe goto restore
 md .nuget
-@powershell -NoProfile -ExecutionPolicy unrestricted -Command "$ProgressPreference = 'SilentlyContinue'; Invoke-WebRequest 'https://www.nuget.org/nuget.exe' -OutFile '.nuget\NuGet.exe'"
+copy %CACHED_NUGET% .nuget\nuget.exe > nul
 
 :restore
 IF EXIST packages\KoreBuild goto run