CopyFiles.props

<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <PropertyGroup>
    <BuildDependsOn>CopyBeforeBuild;$(BuildDependsOn);</BuildDependsOn>
    <CleanDependsOn>CleanCopiedFiles;$(CleanDependsOn);</CleanDependsOn>
  </PropertyGroup>
  <Target Name="CopyBeforeBuild" Condition="'@(CopyFiles)'!=''">
    <ItemGroup>
      <FilesToCopy Condition="'%(CopyFiles.OutputFile)'!='' And Exists(%(CopyFiles.Identity))" Include="%(CopyFiles.Identity)" OutputFile="%(CopyFiles.OutputFile)"/>
      <FilesToCopy Condition="'%(CopyFiles.OutputFolder)'!='' And Exists(%(CopyFiles.Identity))" Include="%(CopyFiles.Identity)" OutputFile="%(CopyFiles.OutputFolder)\%(CopyFiles.RecursiveDir)%(CopyFiles.Filename)%(CopyFiles.Extension)"/>
    </ItemGroup>
    <Copy SourceFiles="%(FilesToCopy.Identity)" DestinationFiles="%(FilesToCopy.OutputFile)" SkipUnchangedFiles="true">
      <Output TaskParameter="CopiedFiles" ItemName="SuccessfullyCopiedFiles" />
    </Copy>
    <Message Condition="'@(FilesToCopy)'!=''" Text="Successfully copied @(SuccessfullyCopiedFiles->Count())/@(FilesToCopy->Count()) extra files from project &quot;$(ProjectName)&quot;%0A @(SuccessfullyCopiedFiles,'%0A ')" Importance="High" />
  </Target>
  <Target Name="CleanCopiedFiles" Condition="'@(CopyFiles)'!=''">
    <ItemGroup>
      <FilesToClean Condition="'%(CopyFiles.OutputFile)'!='' And Exists(%(CopyFiles.OutputFile))" Include="%(CopyFiles.OutputFile)" />
      <FilesToClean Condition="'%(CopyFiles.OutputFolder)'!='' And Exists('%(CopyFiles.OutputFolder)\%(CopyFiles.RecursiveDir)%(CopyFiles.Filename)%(CopyFiles.Extension)')" Include="%(CopyFiles.OutputFolder)\%(CopyFiles.RecursiveDir)%(CopyFiles.Filename)%(CopyFiles.Extension)" />
    </ItemGroup>
    <Delete Condition="Exists(%(FilesToClean.Identity))" Files="%(FilesToClean.Identity)">
      <Output TaskParameter="DeletedFiles" ItemName="SuccessfullyCleanedFiles" />
    </Delete>
    <Message Condition="'@(FilesToClean)'!=''" Text="Successfully cleaned @(SuccessfullyCleanedFiles->Count())/@(FilesToClean->Count()) extra files from project &quot;$(ProjectName)&quot;%0A @(SuccessfullyCleanedFiles,'%0A ')" Importance="High" />
  </Target>
</Project>