[dotnet] Point app extensions to any frameworks in the root app bundle. Fixes #17876.

dotnet/targets/Xamarin.Shared.Sdk.targets

@@ -10,6 +10,7 @@
 	<UsingTask TaskName="Xamarin.MacDev.Tasks.CompileNativeCode" AssemblyFile="$(_XamarinTaskAssembly)" />
 	<UsingTask TaskName="Xamarin.MacDev.Tasks.FilterStaticFrameworks" AssemblyFile="$(_XamarinTaskAssembly)" />
 	<UsingTask TaskName="Xamarin.MacDev.Tasks.FindAotCompiler" AssemblyFile="$(_XamarinTaskAssembly)" />
+	<UsingTask TaskName="Xamarin.MacDev.Tasks.GetFullPaths" AssemblyFile="$(_XamarinTaskAssembly)" />
 	<UsingTask TaskName="Xamarin.MacDev.Tasks.InstallNameTool" AssemblyFile="$(_XamarinTaskAssembly)" />
 	<UsingTask TaskName="Xamarin.MacDev.Tasks.LinkNativeCode" AssemblyFile="$(_XamarinTaskAssembly)" />
 	<UsingTask TaskName="Xamarin.MacDev.Tasks.MergeAppBundles" AssemblyFile="$(_XamarinTaskAssembly)" />
@@ -696,8 +697,49 @@
 			<Output TaskParameter="FrameworkToPublish" ItemName="_FilteredFrameworkToPublish" />
 		</FilterStaticFrameworks>
 
+		<!--
+
+			We need to use the full path to the framework for frameworks that
+			come from app extensions (since any relative paths from the app
+			extension projects won't be correct once loaded into the
+			containing project), so compute that. However, also do this for
+			app projects, so that we can properly deduplicate frameworks that
+			come from both extensions and the main app project.
+
+		 -->
+		<GetFullPaths
+			Condition="'$(IsMacEnabled)' == 'true'"
+			SessionId="$(BuildSessionId)"
+			Items="@(_FilteredFrameworkToPublish)"
+			Metadata="Identity;SourceDirectory"
+		>
+			<Output TaskParameter="Output" ItemName="_FilteredFrameworkToPublishWithFullPath" />
+		</GetFullPaths>
+
+		<!-- If we're an app extension, store the list of all the frameworks to disk (and don't publish any of them to the appex) -->
+		<!-- Note that app extensions may be nested, so we first check if we have any app extensions with frameworks, read those, then store the full list to disk if we're an app extension, so the containing app project sees everything -->
+		<ReadItemsFromFile File="@(_ResolvedAppExtensionReferences->'%(Identity)\..\native-frameworks.items')" Condition="Exists('%(Identity)\..\native-frameworks.items')">
+			<Output TaskParameter="Items" ItemName="_FrameworksFromAppExtensions" />
+		</ReadItemsFromFile>
+
+		<WriteItemsToFile
+			Condition="'$(IsAppExtension)' == 'true'"
+			Items="@(_FilteredFrameworkToPublishWithFullPath);@(_FrameworksFromAppExtensions)"
+			ItemName="_FrameworksFromAppExtensions"
+			File="$(DeviceSpecificOutputPath)\native-frameworks.items"
+			IncludeMetadata="true"
+			Overwrite="true"
+		/>
+
+		<ItemGroup>
+			<_FrameworksFromAppExtensions Update="@(_FrameworksFromAppExtensions)">
+				<TargetDirectory>$(_RelativePublishDir)$(_AppBundleFrameworksDir)\%(Filename)%(Extension).framework</TargetDirectory>
+			</_FrameworksFromAppExtensions>
+		</ItemGroup>
+
 		<ItemGroup>
-			<_DirectoriesToPublish Include="@(_FilteredFrameworkToPublish)" />
+			<_DirectoriesToPublish Include="@(_FrameworksFromAppExtensions)" Condition="'$(IsAppExtension)' != 'true'" />
+			<_DirectoriesToPublish Include="@(_FilteredFrameworkToPublishWithFullPath)" Condition="'$(IsAppExtension)' != 'true'" />
 		</ItemGroup>
 	</Target>
 
@@ -967,6 +1009,13 @@
 			<_RuntimeConfigurationFile>runtimeconfig.bin</_RuntimeConfigurationFile>
 		</PropertyGroup>
 
+		<!-- Not sure about how to handle nested app extensions here, but if it ever becomes a problem we can look into it (I believe only watch extensions can have embedded extensions at this point, and we don't support watchOS on .NET anyways) -->
+		<ItemGroup Condition="'$(IsAppExtension)' == 'true'">
+			<_CustomLinkFlags Include="-rpath" />
+			<_CustomLinkFlags Include="@executable_path/../../Frameworks" Condition="'$(_PlatformName)' == 'iOS' Or '$(_PlatformName)' == 'tvOS'" />
+			<_CustomLinkFlags Include="@executable_path/../../../../Frameworks" Condition="'$(_PlatformName)' == 'macOS' Or '$(_PlatformName)' == 'MacCatalyst'" />
+		</ItemGroup>
+
 		<ItemGroup>
 			<!-- Select the native libraries from mono we need to link with and potentially copy into the app -->
 			<_MonoLibrary

msbuild/Xamarin.MacDev.Tasks/Tasks/GetFullPaths.cs

@@ -0,0 +1,69 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+
+using Microsoft.Build.Framework;
+using Microsoft.Build.Utilities;
+
+using Xamarin.MacDev.Tasks;
+using Xamarin.Messaging.Build.Client;
+
+#nullable enable
+
+namespace Xamarin.MacDev.Tasks {
+	public class GetFullPaths : XamarinTask, ICancelableTask, ITaskCallback {
+		[Required]
+		public ITaskItem [] Items { get; set; } = Array.Empty<ITaskItem> ();
+
+		public string [] Metadata { get; set; } = Array.Empty<string> ();
+
+		[Output]
+		public ITaskItem [] Output { get; set; } = Array.Empty<ITaskItem> ();
+
+		public override bool Execute ()
+		{
+			if (ShouldExecuteRemotely ())
+				return new TaskRunner (SessionId, BuildEngine4).RunAsync (this).Result;
+
+			return ExecuteLocally ();
+		}
+
+		public void Cancel ()
+		{
+			if (ShouldExecuteRemotely ())
+				BuildConnection.CancelAsync (BuildEngine4).Wait ();
+		}
+
+		bool ExecuteLocally ()
+		{
+			var rv = new List<ITaskItem> ();
+
+			foreach (var item in Items) {
+				var identity = item.ItemSpec;
+				if (Metadata.Length == 0 || Array.IndexOf (Metadata, "Identity") >= 0)
+					identity = Path.GetFullPath (identity);
+				var newItem = new TaskItem (identity);
+				item.CopyMetadataTo (newItem);
+				foreach (var md in Metadata) {
+					if (string.IsNullOrEmpty (md))
+						continue;
+					if (md == "Identity")
+						continue;
+					newItem.SetMetadata (md, Path.GetFullPath (newItem.GetMetadata (md)));
+				}
+				rv.Add (newItem);
+			}
+
+			Output = rv.ToArray ();
+
+			return !Log.HasLoggedErrors;
+		}
+
+		public bool ShouldCopyToBuildServer (ITaskItem item) => true;
+
+		public bool ShouldCreateOutputFile (ITaskItem item) => false;
+
+		public IEnumerable<ITaskItem> GetAdditionalItemsToBeCopied () => Enumerable.Empty<ITaskItem> ();
+	}
+}

msbuild/Xamarin.Shared/Xamarin.Shared.targets

@@ -399,6 +399,7 @@ Copyright (C) 2018 Microsoft. All rights reserved.
 
 		<Delete SessionId="$(BuildSessionId)" Condition="'$(IsMacEnabled)' == 'true'" Files="$(DeviceSpecificOutputPath)codesign.items" />
 		<Delete SessionId="$(BuildSessionId)" Condition="'$(IsMacEnabled)' == 'true'" Files="$(DeviceSpecificOutputPath)codesign-bundle.items" />
+		<Delete SessionId="$(BuildSessionId)" Condition="'$(IsMacEnabled)' == 'true'" Files="$(DeviceSpecificOutputPath)native-frameworks.items" />
 		<Delete SessionId="$(BuildSessionId)" Condition="'$(IsMacEnabled)' == 'true'" Files="@(_IpaPackageFile)" />
 	</Target>
 
@@ -2095,14 +2096,14 @@ Copyright (C) 2018 Microsoft. All rights reserved.
 			<Output TaskParameter="Items" ItemName="_CodesignAppExtensionBundle" />
 		</ReadItemsFromFile>
 		<ItemGroup>
-			<_CodesignBundle Include="@(_CodesignAppExtensionBundle->'$(_AppBundleName)$(AppBundleExtension)/$(_AppPlugInsRelativePath)/%(Identity)')" />
+			<_CodesignBundle Include="@(_CodesignAppExtensionBundle->'$(_AppBundleName)$(AppBundleExtension)/$(_AppPlugInsRelativePath)%(Identity)')" />
 		</ItemGroup>
 		<!-- Get items to sign from app extensions -->
 		<ReadItemsFromFile File="@(_ResolvedAppExtensionReferences->'%(Identity)\..\codesign.items')" Condition="Exists('%(Identity)\..\codesign.items')">
 			<Output TaskParameter="Items" ItemName="_CodesignAppExtensionItem" />
 		</ReadItemsFromFile>
 		<ItemGroup>
-			<_CodesignItems Include="@(_CodesignAppExtensionItem->'$(_AppBundleName)$(AppBundleExtension)/$(_AppPlugInsRelativePath)/%(Identity)')" />
+			<_CodesignItems Include="@(_CodesignAppExtensionItem->'$(_AppBundleName)$(AppBundleExtension)/$(_AppPlugInsRelativePath)%(Identity)')" />
 		</ItemGroup>
 
 		<!-- Get app bundles to sign from watch apps -->

tests/dotnet/ExtensionConsumerWithFrameworks/AppDelegate.cs

@@ -0,0 +1,24 @@
+using System;
+using System.Runtime.InteropServices;
+
+using Foundation;
+
+namespace MySimpleApp {
+	public class Program {
+		[DllImport ("__Internal")]
+		static extern int getUnknownE ();
+		[DllImport ("__Internal")]
+		static extern int getSomewhatUnknownD ();
+
+		static int Main (string [] args)
+		{
+			GC.KeepAlive (typeof (NSObject)); // prevent linking away the platform assembly
+
+			Console.WriteLine (getUnknownE ());
+			Console.WriteLine (getSomewhatUnknownD ());
+			Console.WriteLine (Environment.GetEnvironmentVariable ("MAGIC_WORD"));
+
+			return args.Length;
+		}
+	}
+}

tests/dotnet/ExtensionConsumerWithFrameworks/Makefile

@@ -0,0 +1,2 @@
+TOP=../../..
+include $(TOP)/tests/common/shared-dotnet-test.mk

tests/dotnet/ExtensionConsumerWithFrameworks/iOS/ExtensionConsumer.sln

@@ -0,0 +1,28 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.30114.105
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MySimpleApp", "MySimpleApp.csproj", "{23664512-6B06-4135-9A94-C012BDA93CB1}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ExtensionProject", "..\..\ExtensionProject\iOS\ExtensionProject.csproj", "{8A72DB8F-4C30-4462-9F7A-6095E41D5D46}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{23664512-6B06-4135-9A94-C012BDA93CB1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{23664512-6B06-4135-9A94-C012BDA93CB1}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{23664512-6B06-4135-9A94-C012BDA93CB1}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{23664512-6B06-4135-9A94-C012BDA93CB1}.Release|Any CPU.Build.0 = Release|Any CPU
+		{8A72DB8F-4C30-4462-9F7A-6095E41D5D46}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{8A72DB8F-4C30-4462-9F7A-6095E41D5D46}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{8A72DB8F-4C30-4462-9F7A-6095E41D5D46}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{8A72DB8F-4C30-4462-9F7A-6095E41D5D46}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal

tests/dotnet/ExtensionConsumerWithFrameworks/iOS/ExtensionConsumerWithFrameworks.csproj

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project Sdk="Microsoft.NET.Sdk">
+	<PropertyGroup>
+		<TargetFramework>net$(BundledNETCoreAppTargetFrameworkVersion)-ios</TargetFramework>
+	</PropertyGroup>
+	<Import Project="..\shared.csproj" />
+</Project>

tests/dotnet/ExtensionConsumerWithFrameworks/iOS/Makefile

@@ -0,0 +1 @@
+include ../shared.mk

tests/dotnet/ExtensionConsumerWithFrameworks/macOS/ExtensionConsumer.sln

@@ -0,0 +1,28 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.30114.105
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MySimpleApp", "MySimpleApp.csproj", "{B7C29D40-0079-416C-8507-FE9EE82FBD4F}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ExtensionProject", "..\..\ExtensionProject\macOS\ExtensionProject.csproj", "{C32EB68F-1FF7-42DE-ABD8-C0151497595A}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{B7C29D40-0079-416C-8507-FE9EE82FBD4F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B7C29D40-0079-416C-8507-FE9EE82FBD4F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B7C29D40-0079-416C-8507-FE9EE82FBD4F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B7C29D40-0079-416C-8507-FE9EE82FBD4F}.Release|Any CPU.Build.0 = Release|Any CPU
+		{C32EB68F-1FF7-42DE-ABD8-C0151497595A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{C32EB68F-1FF7-42DE-ABD8-C0151497595A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{C32EB68F-1FF7-42DE-ABD8-C0151497595A}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{C32EB68F-1FF7-42DE-ABD8-C0151497595A}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal

tests/dotnet/ExtensionConsumerWithFrameworks/macOS/ExtensionConsumerWithFrameworks.csproj

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project Sdk="Microsoft.NET.Sdk">
+	<PropertyGroup>
+		<TargetFramework>net$(BundledNETCoreAppTargetFrameworkVersion)-macos</TargetFramework>
+	</PropertyGroup>
+	<Import Project="..\shared.csproj" />
+</Project>

tests/dotnet/ExtensionConsumerWithFrameworks/macOS/Makefile

@@ -0,0 +1 @@
+include ../shared.mk

tests/dotnet/ExtensionConsumerWithFrameworks/shared.csproj

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project>
+	<PropertyGroup>
+		<OutputType>Exe</OutputType>
+
+		<ApplicationTitle>ExtensionConsumerWithFramework</ApplicationTitle>
+		<ApplicationId>com.xamarin.extensionconsumerwithframework</ApplicationId>
+		<RootTestsDirectory Condition="'$(RootTestsDirectory)' == ''">$(MSBuildThisFileDirectory)/../..</RootTestsDirectory>
+	</PropertyGroup>
+
+	<Import Project="../../common/shared-dotnet.csproj" />
+
+	<ItemGroup>
+		<Compile Include="../*.cs" />
+	</ItemGroup>
+
+	<ItemGroup>
+		<ProjectReference Include="..\..\ExtensionProjectWithFrameworks\$(_PlatformName)\ExtensionProjectWithFrameworks.csproj">
+			<IsAppExtension>true</IsAppExtension>
+		</ProjectReference>
+
+		<!-- Both the extension and the consumer references UnknownE.framework -->
+		<None Include="$(RootTestsDirectory)/test-libraries/frameworks/.libs/$(RuntimeIdentifier)/UnknownE.framework"           CopyToPublishDirectory="PreserveNewest" PublishFolderType="AppleFramework" />
+		<!-- Only the consumer references SomewhatUnknownD.framework -->
+		<None Include="$(RootTestsDirectory)/test-libraries/frameworks/.libs/$(RuntimeIdentifier)/SomewhatUnknownD.framework.zip"  CopyToPublishDirectory="PreserveNewest" Link="Subfolder/SomewhatUnknownD.bin" PublishFolderType="CompressedAppleFramework" />
+	</ItemGroup>
+</Project>

tests/dotnet/ExtensionConsumerWithFrameworks/shared.mk

@@ -0,0 +1,2 @@
+TOP=../../../..
+include $(TOP)/tests/common/shared-dotnet.mk

tests/dotnet/ExtensionConsumerWithFrameworks/tvOS/ExtensionConsumer.sln

@@ -0,0 +1,28 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.30114.105
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MySimpleApp", "MySimpleApp.csproj", "{D8448FDC-1002-432B-A3A7-CCFCB833F292}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ExtensionProject", "..\..\ExtensionProject\tvOS\ExtensionProject.csproj", "{CD69BE1D-FF1B-4B6A-AB6E-5259E65B515E}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{D8448FDC-1002-432B-A3A7-CCFCB833F292}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{D8448FDC-1002-432B-A3A7-CCFCB833F292}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{D8448FDC-1002-432B-A3A7-CCFCB833F292}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{D8448FDC-1002-432B-A3A7-CCFCB833F292}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CD69BE1D-FF1B-4B6A-AB6E-5259E65B515E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CD69BE1D-FF1B-4B6A-AB6E-5259E65B515E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CD69BE1D-FF1B-4B6A-AB6E-5259E65B515E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CD69BE1D-FF1B-4B6A-AB6E-5259E65B515E}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal

tests/dotnet/ExtensionConsumerWithFrameworks/tvOS/ExtensionConsumerWithFrameworks.csproj

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project Sdk="Microsoft.NET.Sdk">
+	<PropertyGroup>
+		<TargetFramework>net$(BundledNETCoreAppTargetFrameworkVersion)-tvos</TargetFramework>
+	</PropertyGroup>
+	<Import Project="..\shared.csproj" />
+</Project>

tests/dotnet/ExtensionConsumerWithFrameworks/tvOS/Makefile

@@ -0,0 +1 @@
+include ../shared.mk

tests/dotnet/ExtensionProjectWithFrameworks/Makefile

@@ -0,0 +1,2 @@
+TOP=../../..
+include $(TOP)/tests/common/shared-dotnet-test.mk

tests/dotnet/ExtensionProjectWithFrameworks/iOS/Entitlements.plist

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+</dict>
+</plist>

tests/dotnet/ExtensionProjectWithFrameworks/iOS/ExtensionProject.sln

@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.30114.105
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ExtensionProject", "ExtensionProject.csproj", "{6938058D-AE12-4CF8-A3DD-E27BCCEF1E6E}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{6938058D-AE12-4CF8-A3DD-E27BCCEF1E6E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6938058D-AE12-4CF8-A3DD-E27BCCEF1E6E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6938058D-AE12-4CF8-A3DD-E27BCCEF1E6E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6938058D-AE12-4CF8-A3DD-E27BCCEF1E6E}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal

tests/dotnet/ExtensionProjectWithFrameworks/iOS/ExtensionProjectWithFrameworks.csproj

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project Sdk="Microsoft.NET.Sdk">
+	<PropertyGroup>
+		<TargetFramework>net$(BundledNETCoreAppTargetFrameworkVersion)-ios</TargetFramework>
+	</PropertyGroup>
+	<Import Project="..\shared.csproj" />
+</Project>