Imported Upstream version 5.2.0.175

Former-commit-id: bb0468d0f257ff100aa895eb5fe583fb5dfbf900

external/corefx/dir.traversal.targets

@@ -77,8 +77,8 @@
     <Error Condition="'$(MSBuildLastTaskResult)'=='false'" />
   </Target>
 
-  <Target Name="GetFilesToPackage" 
-          DependsOnTargets="FilterProjects" 
+  <Target Name="GetFilesToPackage"
+          DependsOnTargets="FilterProjects"
           Returns="@(FilesToPackage)">
     <MSBuild Targets="GetFilesToPackage"
              Projects="@(Project)"
@@ -117,32 +117,6 @@
     <Error Condition="'$(MSBuildLastTaskResult)'=='false'" />
   </Target>
 
-  <Target Name="RestoreAllProjectPackages" DependsOnTargets="FilterProjects">
-    <Message Importance="High" Text="Restoring project packages..." />
-
-    <PropertyGroup>
-      <DefaultRestoreAllPackagesTarget Condition="'$(DefaultRestoreAllPackagesTarget)'==''">RestorePackages</DefaultRestoreAllPackagesTarget>
-    </PropertyGroup>
-
-    <!-- To Serialize we use msbuild's batching functionality '%' to force it to batch all similar projects with the same identity
-      however since the project names are unique it will essentially force each to run in its own batch -->
-    <MSBuild Targets="$(DefaultRestoreAllPackagesTarget)"
-             Projects="@(Project)"
-             Condition="'$(SerializeProjects)'=='true' AND '%(Identity)' != ''"
-             Properties="RestoreAllPackages=true"
-             ContinueOnError="ErrorAndContinue" />
-
-    <MSBuild Targets="$(DefaultRestoreAllPackagesTarget)"
-             Projects="@(Project)"
-             Condition="'$(SerializeProjects)'!='true'"
-             Properties="RestoreAllPackages=true"
-             BuildInParallel="true"
-             ContinueOnError="ErrorAndContinue" />
-
-    <!-- Given we ErrorAndContinue we need to propagate the error if the overall task failed -->
-    <Error Condition="'$(MSBuildLastTaskResult)'=='false'" />
-  </Target>
-
   <PropertyGroup>
     <TraversalBuildDependsOn>
       BuildAllProjects;
@@ -153,11 +127,6 @@
       CleanAllProjects;
       $(TraversalCleanDependsOn);
     </TraversalCleanDependsOn>
-
-    <TraversalRestorePackagesDependsOn>
-      RestoreAllProjectPackages;
-      $(TraversalRestorePackagesDependsOn)
-    </TraversalRestorePackagesDependsOn>
   </PropertyGroup>
 
   <Target Name="Build" DependsOnTargets="$(TraversalBuildDependsOn)" />
@@ -166,9 +135,7 @@
 
   <Target Name="Rebuild" DependsOnTargets="Clean;Build" />
 
-  <Target Name="RestorePackages" DependsOnTargets="$(TraversalRestorePackagesDependsOn)" />
   <Target Name="BuildAndTest" DependsOnTargets="Build;Test" />
   <Target Name="RebuildAndTest" DependsOnTargets="Rebuild;Test" />
   <Target Name="Test" />
- <Import Condition="'$(_BuildAgainstPackages)' == 'true'" Project="$(ToolsDir)/buildagainstpackages.targets" />
 </Project>