Directory.Build.targets

<Project>

  <Import Project="..\Directory.Build.targets" />

  <Target Name="PreparePackageAssets"
          AfterTargets="Build">

    <ItemGroup Condition="'$(IncludeInPackage)' != ''">
      <PackageAsset Include="$(TargetPath)"
                    RelativePath="$(IncludeInPackage)\lib\$(TargetFramework)" />
      <PackageAsset Include="@(DebugSymbolsProjectOutputGroupOutput)"
                    RelativePath="$(IncludeInPackage)\lib\$(TargetFramework)" />
      <PackageAsset Include="@(DocumentationProjectOutputGroupOutput)"
                    RelativePath="$(IncludeInPackage)\lib\$(TargetFramework)" />
    </ItemGroup>

    <ItemGroup Condition="'$(IncludeAnalyzerInPackage)' != ''">
      <PackageAsset Include="$(TargetPath)"
                    RelativePath="$(IncludeAnalyzerInPackage)\analyzers\dotnet\cs" />
      <PackageAsset Include="@(DebugSymbolsProjectOutputGroupOutput)"
                    RelativePath="$(IncludeAnalyzerInPackage)\analyzers\dotnet\cs" />
    </ItemGroup>

    <Copy SourceFiles="@(PackageAsset)"
          DestinationFolder="$(PackagePreparationPath)%(PackageAsset.RelativePath)" />

  </Target>

</Project>