uno.winui.cross-runtime.targets

<?xml version="1.0" encoding="utf-8" ?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

  <!--
  Cross-runtime libraries creation targets
  -->
  <Target Name="PrepareUnoRuntimeProjectReferences" BeforeTargets="BeforeBuild">

	<!--
	Build the ProjectReference item group for UnoRuntimeProjectReference items.
	The references are added as non-referencing ProjectReferences to enable the inclusion
	of their output in the final nuget package.
	-->
	<ItemGroup>
	  <ProjectReference Include="%(UnoRuntimeProjectReference.Identity)">
		<ReferenceOutputAssembly>false</ReferenceOutputAssembly>
		<SkipGetTargetFrameworkProperties>true</SkipGetTargetFrameworkProperties>
		<UndefineProperties>TargetFramework</UndefineProperties>
	  </ProjectReference>
	</ItemGroup>

  </Target>

  <Target Name="ResolvePrepareUnoRuntimeProjectReferences" AfterTargets="ResolveProjectReferences">

	<!-- Execute UnoRuntimeGetTargetPath for all UnoRuntimeProjectReference to get their actual output -->
	<MSBuild
	  Projects="@(UnoRuntimeProjectReference)"
	  Targets="UnoRuntimeGetTargetPath"
	  BuildInParallel="$(BuildInParallel)"
	  Properties="Configuration=$(Configuration);Platform=$(Platform);TargetFramework=$(TargetFramework)"
	  ContinueOnError="!$(BuildingProject)">

	  <Output TaskParameter="TargetOutputs" ItemName="UnoRuntimeProjectReferenceOutput" />
	</MSBuild>

	<ItemGroup>
	  <!-- Add the appropriate metadata to include those files -->
	  <UnoRuntimeProjectReferenceOutput Update="@(UnoRuntimeProjectReferenceOutput)">
		<Pack>true</Pack>
		<PackagePath>uno-runtime/%(UnoRuntimeIdentifier)</PackagePath>
	  </UnoRuntimeProjectReferenceOutput>

	  <!-- Include symbols as well, if available -->
	  <UnoRuntimeProjectReferenceOutput
		  Include="@(UnoRuntimeProjectReferenceOutput->'%(rootdir)%(directory)%(filename).pdb')"
		  Condition="exists('%(rootdir)%(directory)%(filename).pdb')">
		<Pack>true</Pack>
		<PackagePath>uno-runtime/%(UnoRuntimeIdentifier)</PackagePath>
	  </UnoRuntimeProjectReferenceOutput>

	</ItemGroup>

	<ItemGroup>
	  <TfmSpecificPackageFile Include="@(UnoRuntimeProjectReferenceOutput)" />
	</ItemGroup>

	<RemoveDuplicates Inputs="@(TfmSpecificPackageFile)">
	  <Output TaskParameter="Filtered" ItemName="FilteredUnoRuntimeProjectReferenceOutput" />
	</RemoveDuplicates>
	
	<ItemGroup>
	  <TfmSpecificPackageFile Remove="@(TfmSpecificPackageFile)" />
	  <TfmSpecificPackageFile Include="@(FilteredUnoRuntimeProjectReferenceOutput)" />
	</ItemGroup>
  </Target>

  <!-- Target used to determine the outputs of a project alongs with its associated UnoRuntimeIdentifier -->
  <Target
	  Name="UnoRuntimeGetTargetPath"
	  DependsOnTargets="GetTargetPath"
	  Returns="@(UnoRuntimeTargetPathWithTargetPlatformMoniker)">

	<ItemGroup>
	  <UnoRuntimeTargetPathWithTargetPlatformMoniker
		  Include="@(TargetPathWithTargetPlatformMoniker)"
		  UnoRuntimeIdentifier="$(UnoRuntimeIdentifier.ToLower())" />
	</ItemGroup>

  </Target>

</Project>