From a2a332bb85385f7ae86951c5800cfe3d9800ca61 Mon Sep 17 00:00:00 2001
From: Keith Mahoney <41657372+kmahone@users.noreply.github.com>
Date: Tue, 7 Jul 2020 15:40:43 -0700
Subject: [PATCH] Disable multi-proc building in lab (#2857)

---
 dev/dll/Microsoft.UI.Xaml.vcxproj | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dev/dll/Microsoft.UI.Xaml.vcxproj b/dev/dll/Microsoft.UI.Xaml.vcxproj
index d3c43e6174..a392a17e42 100644
--- a/dev/dll/Microsoft.UI.Xaml.vcxproj
+++ b/dev/dll/Microsoft.UI.Xaml.vcxproj
@@ -249,6 +249,8 @@
       <PreprocessorDefinitions>DISABLE_WINRT_DEPRECATION;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization Condition="'$(Configuration)'=='Release'">MinSpace</Optimization>
       <ConformanceMode>true</ConformanceMode>
+      <!-- Disable multi-proc building on low powered machines, such as the lab machines -->
+      <MultiProcessorCompilation Condition="'$(NUMBER_OF_PROCESSORS)'=='2'">false</MultiProcessorCompilation>
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemGroup>