Fix Build issues (#8)

* Fix Build issues

* Update msbuild project paths

Author: alexperovich

.vscode/settings.json

@@ -2,5 +2,6 @@
 {
   "files.exclude": {
     "bin": true
-  }
-}
+  },
+  "csharp.suppressDotnetRestoreNotification": true
+}

src/index/index.proj

@@ -34,7 +34,7 @@
   <Target Name="Clone" DependsOnTargets="PrepareOutput" Outputs="%(Repository.Identity)">
     <PropertyGroup>
       <CloneCommand>git clone %(Repository.Url).git -b %(Branch) --single-branch</CloneCommand>
-      <CloneCommand Condition="'%(Repository.OldCommit)' == ''">$(CloneCommand) --depth 1</CloneCommand>
+      <CloneCommand Condition="'%(Repository.OldCommit)' == '' and '%(Repository.DeepClone)' != 'true'">$(CloneCommand) --depth 1</CloneCommand>
       <CloneCommand>$(CloneCommand) %(Repository.LocalPath)</CloneCommand>
 
       <CheckoutCommand Condition="'%(Repository.OldCommit)' != ''">git -C %(Repository.LocalPath) checkout %(Repository.OldCommit)</CheckoutCommand>

src/index/repositories.props

@@ -1,5 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <VsDevCmd>pushd . &amp; "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\Tools\VsDevCmd.bat" &amp; popd</VsDevCmd>
+  </PropertyGroup>
   <ItemGroup>
     <Repository Include="corefx">
       <Url>https://github.com/dotnet/corefx</Url>
@@ -10,7 +13,7 @@
         src/*/tests/*.vbproj;
       </Projects>
       <PrepareCommand>
-        "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\Tools\VsDevCmd.bat" &amp; build -SkipTests
+        $(VsDevCmd) &amp; build-managed
       </PrepareCommand>
     </Repository>
     <Repository Include="corefxlab">
@@ -19,7 +22,7 @@
         src/**/*.csproj;
       </Projects>
       <PrepareCommand>
-        "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\Tools\VsDevCmd.bat" &amp; build
+        $(VsDevCmd) &amp; build
       </PrepareCommand>
     </Repository>
     <Repository Include="coreclr">
@@ -28,29 +31,23 @@
         src/mscorlib/System.Private.CoreLib.csproj;
       </Projects>
       <PrepareCommand>
-        "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\Tools\VsDevCmd.bat" &amp; build skiptests skipnative
+        $(VsDevCmd) &amp; run build -Project=build.proj
       </PrepareCommand>
     </Repository>
     <Repository Include="msbuild">
       <Url>https://github.com/Microsoft/msbuild</Url>
       <Branch>master</Branch>
-      <OldCommit>91c86a746b312fce1aba31f8fb8540e949c11a01</OldCommit>
+      <DeepClone>true</DeepClone>
       <Projects>
-        build/**/*.csproj;
-        build/**/*.vbproj;
         src/**/*.csproj;
         src/**/*.vbproj;
-        targets/**/*.csproj;
-        targets/**/*.vbproj;
       </Projects>
       <ExcludeProjects>
-        src/OrcasEngine/UnitTests/OrcasEngineUnitTests.csproj;
-        src/XMakeBuildEngine/ApexTests/ApexTests.csproj;
-        src/XMakeConversion/UnitTests/XMakeConversionUnitTests.csproj;
-        src/XMakeTasks/XMakeTasksUnitTests/XMakeTasksUnitTests.csproj;
+        src/Deprecated/**/*.csproj;
+        src/Deprecated/**/*.vbproj;
       </ExcludeProjects>
       <PrepareCommand>
-        "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\Tools\VsDevCmd.bat" &amp; cibuild --target CoreCLR --build-only
+        $(VsDevCmd) &amp; build -hostType Core -skipTests -bootstrapOnly
       </PrepareCommand>
     </Repository>
     <Repository Include="wcf">