fix target

Author: ssparach

build/NuSpecs/WindowsAppSDK-Nuget-Native.AutoInitializer.targets

@@ -1,22 +1,40 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT License. See LICENSE in the project root for license information. -->
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 
   <Target Name="WindowsAppRuntimeAutoInitializer">
+    <PropertyGroup>
+      <AutoInitializerPreprocessorDefinitions />
+      <AutoInitializerPreprocessorDefinitions Condition="'$(WindowsAppSdkBootstrapInitialize)'=='true'">
+        MICROSOFT_WINDOWSAPPSDK_AUTOINITIALIZE_BOOTSTRAP;$(AutoInitializerPreprocessorDefinitions)
+      </AutoInitializerPreprocessorDefinitions>
+      <AutoInitializerPreprocessorDefinitions Condition="'$(WindowsAppSdkDeploymentManagerInitialize)'=='true'">
+        MICROSOFT_WINDOWSAPPSDK_AUTOINITIALIZE_DEPLOYMENTMANAGER;$(AutoInitializerPreprocessorDefinitions)
+      </AutoInitializerPreprocessorDefinitions>
+      <AutoInitializerPreprocessorDefinitions Condition="'$(WindowsAppSdkUndockedRegFreeWinRTInitialize)'=='true'">
+        MICROSOFT_WINDOWSAPPSDK_AUTOINITIALIZE_UNDOCKEDREGFREEWINRT;$(AutoInitializerPreprocessorDefinitions)
+      </AutoInitializerPreprocessorDefinitions>
+      <AutoInitializerPreprocessorDefinitions Condition="'$(WindowsAppSdkCompatibilityInitialize)'=='true'">
+        MICROSOFT_WINDOWSAPPSDK_AUTOINITIALIZE_COMPATIBILITY;$(AutoInitializerPreprocessorDefinitions)
+      </AutoInitializerPreprocessorDefinitions>
+    </PropertyGroup>
+
     <ItemGroup>
-      <ClCompile Include="$(MSBuildThisFileDirectory)..\..\include\WindowsAppRuntimeAutoInitializer.cpp">
+      <AutoInitializerClCompile Include="$(MSBuildThisFileDirectory)..\..\include\WindowsAppRuntimeAutoInitializer.cpp">
         <PrecompiledHeader>NotUsing</PrecompiledHeader>
-        <PreprocessorDefinitions Condition="'$(WindowsAppSdkBootstrapInitialize)'=='true'">MICROSOFT_WINDOWSAPPSDK_AUTOINITIALIZE_BOOTSTRAP;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-        <PreprocessorDefinitions Condition="'$(WindowsAppSdkDeploymentManagerInitialize)'=='true'">MICROSOFT_WINDOWSAPPSDK_AUTOINITIALIZE_DEPLOYMENTMANAGER;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-        <PreprocessorDefinitions Condition="'$(WindowsAppSdkUndockedRegFreeWinRTInitialize)'=='true'">MICROSOFT_WINDOWSAPPSDK_AUTOINITIALIZE_UNDOCKEDREGFREEWINRT;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-        <PreprocessorDefinitions Condition="'$(WindowsAppSdkCompatibilityInitialize)'=='true'">MICROSOFT_WINDOWSAPPSDK_AUTOINITIALIZE_COMPATIBILITY;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+        <PreprocessorDefinitions>$(AutoInitializerPreprocessorDefinitions)</PreprocessorDefinitions>
+      </AutoInitializerClCompile>
+    </ItemGroup>
+
+    <ItemGroup>
+      <ClCompile Include="@(AutoInitializerClCompile->'%(Identity)')">
+        <PrecompiledHeader>%(AutoInitializerClCompile.PrecompiledHeader)</PrecompiledHeader>
+        <PreprocessorDefinitions>%(AutoInitializerClCompile.PreprocessorDefinitions)</PreprocessorDefinitions>
       </ClCompile>
     </ItemGroup>
   </Target>
 
   <PropertyGroup>
     <BeforeClCompileTargets>
-        $(BeforeClCompileTargets); WindowsAppRuntimeAutoInitializer;
+      $(BeforeClCompileTargets);WindowsAppRuntimeAutoInitializer;
     </BeforeClCompileTargets>
   </PropertyGroup>