Packaging.targets

<Project>
  <PropertyGroup>  
    <PackageReadmeFile Condition="'$(PackageReadmeFile)' == '' and Exists('PACKAGE.md')">PACKAGE.md</PackageReadmeFile>
  </PropertyGroup>

  <ItemGroup>
    <Content Include="$(RepositoryEngineeringDir)pkg\mlnetlogo.png" Pack="true" PackagePath="" />
  </ItemGroup>

  <ItemGroup Condition="'$(PackageReadmeFile)' != ''">
    <None Include="$(PackageReadmeFile)" Pack="true" PackagePath="\" />
  </ItemGroup>
  
  <ItemGroup Condition="'$(IncludeMLNetNotices)' != 'false'">
    <Content Include="$(RepoRoot)THIRD-PARTY-NOTICES.TXT" Pack="true" PackagePath="" />
    <Content Include="$(RepoRoot)LICENSE" Pack="true" PackagePath=""/>
  </ItemGroup>
  
  <PropertyGroup>    
    <TargetsForTfmSpecificContentInPackage>$(TargetsForTfmSpecificContentInPackage);IncludeAdditionalFilesInPackage;</TargetsForTfmSpecificContentInPackage>
  </PropertyGroup>

  <Target Name="_IncludeProjectReferencesWithPackAttributeInPackage"
          Condition="'@(ProjectReference)' != '' and @(ProjectReference->AnyHaveMetadataValue('Pack', 'true'))"
          DependsOnTargets="BuildOnlySettings;ResolveReferences">
    <ItemGroup>
      <!-- Implements workaround for https://github.com/NuGet/Home/issues/3891 -->
      <!-- Add ReferenceCopyLocalPaths for ProjectReferences which are flagged as Pack="true" into the package. -->
      <_projectReferenceCopyLocalPaths Include="@(ReferenceCopyLocalPaths->WithMetadataValue('ReferenceSourceTarget', 'ProjectReference')->WithMetadataValue('Pack', 'true'))" />
      <TfmSpecificPackageFile Include="@(_projectReferenceCopyLocalPaths)"
                              PackagePath="$([MSBuild]::ValueOrDefault('%(ReferenceCopyLocalPaths.PackagePath)', '$(BuildOutputTargetFolder)\$(TargetFramework)\'))" />
    </ItemGroup>
  </Target>

  <Target Name="_IncludeRuntimeSpecificAssetsInPackage">
    <ItemGroup>    
      <!-- Add runtime specific assets to the package. -->
      <_runtimeFiles Include="$(PackageAssetsPath)$(PackageId)\runtimes\**\*%(NativeAssemblyReference.Identity)*" />
      <TfmSpecificPackageFile Include="%(_runtimeFiles.Identity)" PackagePath="runtimes/%(_runtimeFiles.RecursiveDir)" TargetFramework="" />
    </ItemGroup>    
  </Target>

  <Target Name="IncludeAdditionalFilesInPackage" DependsOnTargets="_IncludeProjectReferencesWithPackAttributeInPackage;_IncludeRuntimeSpecificAssetsInPackage">
    <ItemGroup>
      <!-- PDBs must be specified as TfmSpecificDebugSymbolsFile with a *rooted* TargetPath instead of PackagePath. -->
      <TfmSpecificDebugSymbolsFile Include="@(TfmSpecificPackageFile->WithMetadataValue('Extension', '.pdb'))"
                                   TargetPath="/%(TfmSpecificPackageFile.PackagePath)%(Filename)%(Extension)"
                                   TargetFramework="$(TargetFramework)" />
      <!-- Remove symbols from the file list. -->
      <TfmSpecificPackageFile Remove="@(TfmSpecificPackageFile->WithMetadataValue('Extension', '.pdb'))" />
    </ItemGroup>    
  </Target>

</Project>