lol/build/msbuild/lolfx.targets

<?xml version="1.0" encoding="utf-8"?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <ItemGroup>
    <PropertyPageSchema Include="$(MSBuildThisFileDirectory)$(MSBuildThisFileName).xml" />
    <AvailableItemName Include="LolFxCompile">
      <Targets>LolFxCompile</Targets>
    </AvailableItemName>
  </ItemGroup>

  <PropertyGroup>
    <ComputeCompileInputsTargets>
      $(ComputeCompileInputsTargets);
      ComputeLolFxCompileOutput;
    </ComputeCompileInputsTargets>
  </PropertyGroup>

  <UsingTask
    TaskName="LolFxCompile"
    TaskFactory="XamlTaskFactory"
    AssemblyName="Microsoft.Build.Tasks.v4.0">
    <Task>$(MSBuildThisFileDirectory)$(MSBuildThisFileName).xml</Task>
  </UsingTask>

  <Target
    Name="LolFxCompile"
    BeforeTargets="$(LolFxCompileBeforeTargets)"
    AfterTargets="$(LolFxCompileAfterTargets)"
    Condition="'@(LolFxCompile)' != ''"
    DependsOnTargets="$(LolFxCompileDependsOn);ComputeLolFxCompileOutput"
    Outputs="@(LolFxCompile-&gt;Metadata('CompileOut')-&gt;Distinct())"
    Inputs="@(LolFxCompile);%(LolFxCompile.AdditionalDependencies);$(MSBuildProjectFile)">
    <ItemGroup
      Condition="'@(SelectedFiles)' != ''">
      <LolFxCompile
        Remove="@(LolFxCompile)"
        Condition="'%(Identity)' != '@(SelectedFiles)'" />
    </ItemGroup>
    <ItemGroup>
      <LolFxCompile_tlog
        Include="%(LolFxCompile.Outputs)"
        Condition="'%(LolFxCompile.Outputs)' != '' and '%(LolFxCompile.ExcludedFromBuild)' != 'true'">
        <Source>@(LolFxCompile, '|')</Source>
      </LolFxCompile_tlog>
    </ItemGroup>
    <Message
      Importance="High"
      Text="%(LolFxCompile.ExecutionDescription)" />
    <WriteLinesToFile
      Condition="'@(LolFxCompile_tlog)' != '' and '%(LolFxCompile_tlog.ExcludedFromBuild)' != 'true'"
      File="$(IntDir)$(ProjectName).write.1.tlog"
      Lines="^%(LolFxCompile_tlog.Source);@(LolFxCompile_tlog-&gt;'%(Fullpath)')" />
    <ItemGroup>
      <LolFxCompile>
      </LolFxCompile>
    </ItemGroup>
    <LolFxCompile
      Condition="'@(LolFxCompile)' != '' and '%(LolFxCompile.ExcludedFromBuild)' != 'true'"
      CommandLineTemplate="%(LolFxCompile.CommandLineTemplate)"
      Outputs="%(LolFxCompile.Outputs)"
      IntDir="$(IntDir)"
      FileName="%(FileName)"
      Inputs="@(LolFxCompile)" />
  </Target>


  <Target Name="ComputeLolFxCompileOutput" Condition="'@(LolFxCompile)' != ''">
    <ItemGroup>
      <ClCompile Include="@(LolFxCompile->Metadata('CompileOut')->Distinct()->ClearMetadata())" Condition="'%(LolFxCompile.ExcludedFromBuild)' != 'true'">
        <CompileAs>CompileAsC</CompileAs>
      </ClCompile>
      <ClCompile Include="%(LolFxCompile.Outputs)" />
    </ItemGroup>
    <ItemGroup>
      <LolFxCompile>
        <CompileOut>$(IntDir)\%(FileName).lolfx.cpp</CompileOut>
      </LolFxCompile>
    </ItemGroup>
  </Target>

</Project>