Move mobile AppBuilder & AOTCompiler projects into tools-local (#36478)

Moving the projects will make sure their artifacts are always available to the different CI legs.

Build.proj

@@ -27,43 +27,10 @@
   <Import Project="$(RepositoryEngineeringDir)restore\docs.targets" Condition="'$(DotNetBuildFromSource)' != 'true'" />
   <Import Project="$(RepositoryEngineeringDir)restore\optimizationData.targets" Condition="'$(DotNetBuildFromSource)' != 'true' and '$(EnableNgenOptimization)' == 'true'" />
 
-  <!--
-    Use synthetic inputs/outputs to avoid building it all the time. This should let devs build with
-    MSBuild node reuse enabled (the Arcade default). If it were built every time, it would hit file
-    locking issues vs. the persistent nodes that loaded the task DLL for the previous build. It
-    isn't particularly accurate, but better than nothing.
-  -->
-  <Target Name="BuildRepoTasks"
-          DependsOnTargets="GetRepoTasksSrc"
-          BeforeTargets="Restore"
-          Inputs="@(RepoTasksSrc)"
-          Outputs="$(RepoTasksOutputFile)">
-    <ItemGroup>
-      <RepoTaskProjects Include="$(RepoTasksDir)**\*.csproj" />
-    </ItemGroup>
-
-    <MSBuild Projects="@(RepoTaskProjects)"
-             Properties="MSBuildRestoreSessionId=$([System.Guid]::NewGuid());Configuration=Debug;Platform=AnyCPU"
-             Targets="Restore"/>
-
-    <MSBuild Projects="@(RepoTaskProjects)"
-             Properties="Configuration=Debug;Platform=AnyCPU"
-             Targets="Build"/>
-
-    <WriteLinesToFile File="$(RepoTasksOutputFile)"
-                      Lines="$(RepoTasksOutputFile)"
-                      Overwrite="true" />
-  </Target>
-
-  <Target Name="GetRepoTasksSrc">
-    <PropertyGroup>
-      <RepoTasksDir>$(RepoTasksDir)</RepoTasksDir>
-      <RepoTasksOutputFile>$(ArtifactsObjDir)runtime.tasks\Debug\build-semaphore.txt</RepoTasksOutputFile>
-    </PropertyGroup>
-
-    <ItemGroup>
-      <RepoTasksSrc Include="$(RepoTasksDir)**\*.cs*" />
-    </ItemGroup>
+  <Target Name="BuildLocalTasks"
+          BeforeTargets="Restore">
+    <MSBuild Projects="$(RepoTasksDir)tasks.proj"
+             Targets="BuildAndRestoreIncrementally"/>
   </Target>
 
   <Target Name="RestoreWithoutStaticGraph"

Directory.Build.props

@@ -47,6 +47,16 @@
     <CoreLibSharedDir>$([MSBuild]::NormalizeDirectory('$(LibrariesProjectRoot)', 'System.Private.CoreLib', 'src'))</CoreLibSharedDir>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(TargetsMobile)' == 'true'">
+    <AppleAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AppleAppBuilder', 'Debug', '$(NetCoreAppCurrent)'))</AppleAppBuilderDir>
+    <AndroidAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AndroidAppBuilder', 'Debug', '$(NetCoreAppCurrent)'))</AndroidAppBuilderDir>
+    <MonoAOTCompilerDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'MonoAOTCompiler', 'Debug', '$(NetCoreAppCurrent)'))</MonoAOTCompilerDir>
+  
+    <AppleAppBuilderTasksAssemblyPath>$([MSBuild]::NormalizePath('$(AppleAppBuilderDir)', 'AppleAppBuilder.dll'))</AppleAppBuilderTasksAssemblyPath>
+    <AndroidAppBuilderTasksAssemblyPath>$([MSBuild]::NormalizePath('$(AndroidAppBuilderDir)', 'AndroidAppBuilder.dll'))</AndroidAppBuilderTasksAssemblyPath>
+    <MonoAOTCompilerTasksAssemblyPath>$([MSBuild]::NormalizePath('$(MonoAOTCompilerDir)', 'MonoAOTCompiler.dll'))</MonoAOTCompilerTasksAssemblyPath>
+  </PropertyGroup>
+
   <!-- Packaging properties -->
   <PropertyGroup>
     <!--

eng/testing/tests.mobile.targets

@@ -7,8 +7,9 @@
   </PropertyGroup>
 
   <!-- Generate a self-contained app bundle for Android with tests. -->
-  <UsingTask TaskName="AndroidAppBuilderTask" 
-             AssemblyFile="$(AndroidAppBuilderDir)AndroidAppBuilder.dll" />
+  <UsingTask Condition="'$(TargetOS)' == 'Android'"
+             TaskName="AndroidAppBuilderTask" 
+             AssemblyFile="$(AndroidAppBuilderTasksAssemblyPath)" />
 
   <Target Condition="'$(TargetOS)' == 'Android'" Name="BundleTestAndroidApp">
     <PropertyGroup>
@@ -48,12 +49,13 @@
   </Target>
 
   <!-- Generate a self-contained app bundle for iOS with tests. -->
-  <UsingTask TaskName="AppleAppBuilderTask" 
-             AssemblyFile="$(AppleAppBuilderDir)AppleAppBuilder.dll" />
+  <UsingTask Condition="'$(TargetOS)' == 'iOS' or '$(TargetOS)' == 'tvOS'"
+             TaskName="AppleAppBuilderTask" 
+             AssemblyFile="$(AppleAppBuilderTasksAssemblyPath)" />
   <UsingTask TaskName="MonoAOTCompiler"
-             AssemblyFile="$(MonoAOTCompilerDir)MonoAOTCompiler.dll" />
+             AssemblyFile="$(MonoAOTCompilerTasksAssemblyPath)" />
 
-  <Import Project="$(MonoProjectRoot)msbuild\AotCompilerTask\MonoAOTCompiler.props" />
+  <Import Project="$(MonoAOTCompilerDir)MonoAOTCompiler.props" />
 
   <Target Condition="'$(TargetOS)' == 'iOS'" Name="BundleTestAppleApp">
     <Error Condition="!Exists('$(RuntimePackRidDir)')" Text="RuntimePackRidDir=$(RuntimePackRidDir) doesn't exist" />

eng/testing/tests.props

@@ -21,11 +21,6 @@
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(TargetsMobile)' == 'true'">
-    <MobileHelperTasksDirSuffix>$(NetCoreAppCurrent)-$(MonoConfiguration)</MobileHelperTasksDirSuffix>
-    <AppleAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AppleAppBuilder', '$(MobileHelperTasksDirSuffix)'))</AppleAppBuilderDir>
-    <AndroidAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AndroidAppBuilder', '$(MobileHelperTasksDirSuffix)'))</AndroidAppBuilderDir>
-    <MonoAOTCompilerDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'MonoAOTCompiler', '$(MobileHelperTasksDirSuffix)'))</MonoAOTCompilerDir>
-
     <!-- Test runners are built as part of libs.pretest so we need to use libraries configuration -->
     <MobileRunnersDirSuffix>$(NetCoreAppCurrent)-$(Configuration)</MobileRunnersDirSuffix>
     <AppleTestRunnerDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AppleTestRunner', '$(MobileRunnersDirSuffix)'))</AppleTestRunnerDir>

src/mono/Directory.Build.props

@@ -104,10 +104,10 @@
 
   <!-- Paths for Mobile App Projects  -->
   <PropertyGroup>
-    <AppleAppBuilderProjDirectory>$([MSBuild]::NormalizeDirectory('$(MonoProjectRoot)', 'msbuild', 'AppleAppBuilder'))</AppleAppBuilderProjDirectory>
-    <AppleTestRunnerProjDirectory>$([MSBuild]::NormalizeDirectory('$(MonoProjectRoot)', 'msbuild', 'AppleTestRunner'))</AppleTestRunnerProjDirectory>
-    <AndroidAppBuilderProjDirectory>$([MSBuild]::NormalizeDirectory('$(MonoProjectRoot)', 'msbuild', 'AndroidAppBuilder'))</AndroidAppBuilderProjDirectory>
-    <AndroidTestRunnerProjDirectory>$([MSBuild]::NormalizeDirectory('$(MonoProjectRoot)', 'msbuild', 'AndroidTestRunner'))</AndroidTestRunnerProjDirectory>
-    <MonoAOTCompilerProjDirectory>$([MSBuild]::NormalizeDirectory('$(MonoProjectRoot)', 'msbuild', 'AotCompilerTask'))</MonoAOTCompilerProjDirectory>
+    <AppleAppBuilderProjDirectory>$([MSBuild]::NormalizeDirectory('$(RepoTasksDir)', 'mobile.tasks', 'AppleAppBuilder'))</AppleAppBuilderProjDirectory>
+    <AppleTestRunnerProjDirectory>$([MSBuild]::NormalizeDirectory('$(LibrariesProjectRoot)', 'Common', tests, 'AppleTestRunner'))</AppleTestRunnerProjDirectory>
+    <AndroidAppBuilderProjDirectory>$([MSBuild]::NormalizeDirectory('$(RepoTasksDir)', 'mobile.tasks', 'AndroidAppBuilder'))</AndroidAppBuilderProjDirectory>
+    <AndroidTestRunnerProjDirectory>$([MSBuild]::NormalizeDirectory('$(LibrariesProjectRoot)', 'Common', tests, 'AndroidTestRunner'))</AndroidTestRunnerProjDirectory>
+    <MonoAOTCompilerProjDirectory>$([MSBuild]::NormalizeDirectory('$(RepoTasksDir)', 'mobile.tasks', 'AotCompilerTask'))</MonoAOTCompilerProjDirectory>
   </PropertyGroup>
 </Project>

src/mono/mono.proj

@@ -885,18 +885,6 @@
 
   <Import Project="Directory.Build.targets" />
 
-  <Target Name="BuildAppleAppBuilder" Condition="'$(TargetsiOS)' == 'true' or '$(TargetstvOS)' == 'true'">
-    <MSBuild Projects="$(AppleAppBuilderProjDirectory)AppleAppBuilder.csproj"
-             Properties="Configuration=$(Configuration);Platform=$(HostArch)"
-             Targets="Restore;Build" />
-  </Target>
-
-  <Target Name="BuildAndroidAppBuilder" Condition="'$(TargetsAndroid)' == 'true'">
-    <MSBuild Projects="$(AndroidAppBuilderProjDirectory)AndroidAppBuilder.csproj"
-             Properties="Configuration=$(Configuration);Platform=$(HostArch)"
-             Targets="Restore;Build" />
-  </Target>
-
   <!-- Need to publish this since it references System.Reflection.MetadataLoadContext -->
   <Target Name="BuildWasmAppBuilder" Condition="'$(TargetsBrowser)' == 'true'">
     <MSBuild Projects="$(MonoProjectRoot)msbuild\WasmAppBuilder\WasmAppBuilder.csproj"
@@ -904,15 +892,9 @@
              Targets="Restore;Build;Publish"/>
   </Target>
 
-  <Target Name="BuildMonoAOTCompilerTask">
-    <MSBuild Projects="$(MonoProjectRoot)msbuild\AotCompilerTask\MonoAOTCompiler.csproj"
-             Properties="Configuration=$(Configuration)"
-             Targets="Restore;Build" />
-  </Target>
-
   <!-- Ordering matters! Overwriting the Build target. -->
   <!-- General targets -->
-  <Target Name="Build" DependsOnTargets="BuildMonoRuntimeUnix;BuildMonoRuntimeWindows;BuildAppleAppBuilder;BuildAndroidAppBuilder;BuildWasmAppBuilder;BuildMonoAOTCompilerTask">
+  <Target Name="Build" DependsOnTargets="BuildMonoRuntimeUnix;BuildMonoRuntimeWindows;BuildWasmAppBuilder;">
     <PropertyGroup>
       <_MonoRuntimeFilePath Condition="'$(TargetsWindows)' == 'true' and '$(Platform)' == 'x64'">$(MonoObjDir)x64\Bin\$(Configuration)\mono-2.0-sgen.dll</_MonoRuntimeFilePath>
       <_MonoRuntimeFilePath Condition="'$(TargetsWindows)' == 'true' and '$(Platform)' == 'x86'">$(MonoObjDir)Win32\Bin\$(Configuration)\mono-2.0-sgen.dll</_MonoRuntimeFilePath>

src/mono/netcore/sample/Android/Makefile

@@ -5,7 +5,7 @@ DOTNET := ../../../../.././dotnet.sh
 #export ANDROID_NDK_ROOT=/path/to/android/ndk
 #export ANDROID_SDK_ROOT=/path/to/android/sdk
 
-all: runtimepack bundle
+all: bundle
 
 bundle: clean
 	$(DOTNET) build -c $(MONO_CONFIG) Program.csproj
@@ -14,8 +14,5 @@ bundle: clean
 deploy-launch: bundle
 	$(DOTNET) msbuild /t:ReinstallAndLaunch
 
-runtimepack:
-	../../../../.././build.sh -c $(MONO_CONFIG) -os Android -arch $(MONO_ARCH) -subset Mono+Libs /p:DisableCrossgen=true
-
 clean:
 	rm -rf bin

src/mono/netcore/sample/Android/Program.csproj

@@ -7,7 +7,8 @@
     <TargetArchitecture Condition="'$(TargetArchitecture)'==''">x64</TargetArchitecture>
     <RuntimePackDir>$(ArtifactsDir)bin\lib-runtime-packs\$(NetCoreAppCurrent)-Android-$(Configuration)-$(TargetArchitecture)\runtimes\android-$(TargetArchitecture)</RuntimePackDir>
     <BundleDir>$(MSBuildThisFileDirectory)\bin\bundle</BundleDir>
-    <AndroidAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AndroidAppBuilder', '$(NetCoreAppCurrent)-$(Configuration)'))</AndroidAppBuilderDir>
+    <AndroidAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AndroidAppBuilder', 'Debug', '$(NetCoreAppCurrent)'))</AndroidAppBuilderDir>
+
   </PropertyGroup>
 
   <Target Name="RebuildAndroidAppBuilder">

src/mono/netcore/sample/iOS/Makefile

@@ -1,11 +1,11 @@
 MONO_CONFIG=Debug
-MONO_ARCH=arm64
+MONO_ARCH=x64
 DOTNET := ../../../../.././dotnet.sh
 USE_LLVM=True
 
 # usage example:
 # 'make all MONO_ARCH=x64 MONO_CONFIG=Release' to build the app for simulator
-all: runtimepack bundle
+all: bundle
 
 program:
 	$(DOTNET) build -c $(MONO_CONFIG) Program.csproj
@@ -17,8 +17,5 @@ bundle: clean program
 deploy-sim:
 	$(DOTNET) msbuild /t:IosDeployToSimulator /p:Configuration=$(MONO_CONFIG) /p:TargetArchitecture=$(MONO_ARCH)
 
-runtimepack:
-	../../../../.././build.sh -c $(MONO_CONFIG) -os iOS -arch $(MONO_ARCH) -subset Mono+Libs /p:DisableCrossgen=true
-
 clean:
 	rm -rf bin

src/mono/netcore/sample/iOS/Program.csproj

@@ -9,9 +9,11 @@
     <RuntimePackDir>$(ArtifactsDir)bin\lib-runtime-packs\$(NetCoreAppCurrent)-iOS-$(Configuration)-$(TargetArchitecture)\runtimes\ios-$(TargetArchitecture)</RuntimePackDir>
     <MonoRuntimeDir>$(ArtifactsDir)bin\mono\iOS.$(TargetArchitecture).$(Configuration)</MonoRuntimeDir>
     <BundleDir>$(MSBuildThisFileDirectory)\bin\bundle</BundleDir>
-    <AppleAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AppleAppBuilder', '$(NetCoreAppCurrent)-$(Configuration)'))</AppleAppBuilderDir>
-    <MonoAOTCompilerDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'MonoAOTCompiler', '$(NetCoreAppCurrent)-$(Configuration)'))</MonoAOTCompilerDir>
+    <AppleAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AppleAppBuilder', 'Debug', '$(NetCoreAppCurrent)'))</AppleAppBuilderDir>
+    <MonoAOTCompilerDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'MonoAOTCompiler', 'Debug', '$(NetCoreAppCurrent)'))</MonoAOTCompilerDir>
     <RunAOTCompilation Condition="'$(TargetArchitecture)' == 'arm64' or '$(TargetArchitecture)' == 'arm'">true</RunAOTCompilation>
+    <Optimized Condition="'$(Configuration)' != 'Debug'">true</Optimized>
+    <Optimized Condition="'$(Configuration)' == 'Debug'">false</Optimized>
   </PropertyGroup>
 
   <Target Name="RebuildAppleAppBuilder">
@@ -84,7 +86,7 @@
         BuildAppBundle="True"
         DevTeamProvisioning="$(DevTeamProvisioning)"
         OutputDirectory="$(BundleDir)"
-        Optimized="True"
+        Optimized="$(Optimized)"
         AppDir="$(BundleDir)">
         <Output TaskParameter="AppBundlePath" PropertyName="AppBundlePath" />
         <Output TaskParameter="XcodeProjectPath" PropertyName="XcodeProjectPath" />

tools-local/tasks/mobile.tasks/AndroidAppBuilder/AndroidAppBuilder.csproj

@@ -1,8 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
+    <TargetFrameworks>$(NetCoreAppCurrent)</TargetFrameworks>
     <OutputType>Library</OutputType>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <EnableDefaultCompileItems>false</EnableDefaultCompileItems>
+    <Nullable>enable</Nullable>
   </PropertyGroup>
   <ItemGroup>
     <EmbeddedResource Include="Templates\*.*" />

tools-local/tasks/mobile.tasks/AotCompilerTask/MonoAOTCompiler.csproj

@@ -1,8 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
+    <TargetFrameworks>$(NetCoreAppCurrent)</TargetFrameworks>
     <OutputType>Library</OutputType>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <EnableDefaultCompileItems>false</EnableDefaultCompileItems>
+    <Nullable>enable</Nullable>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.Build" Version="$(RefOnlyMicrosoftBuildVersion)" />
@@ -14,4 +16,9 @@
     <Compile Include="MonoAOTCompiler.cs" />
     <Compile Include="Utils.cs" />
   </ItemGroup>
+  <ItemGroup>
+    <Content Include="MonoAOTCompiler.props">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
 </Project>

tools-local/tasks/mobile.tasks/AppleAppBuilder/AppleAppBuilder.csproj

@@ -1,8 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
+    <TargetFrameworks>$(NetCoreAppCurrent)</TargetFrameworks>
     <OutputType>Library</OutputType>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <EnableDefaultCompileItems>false</EnableDefaultCompileItems>
+    <Nullable>enable</Nullable>
   </PropertyGroup>
   <ItemGroup>
     <EmbeddedResource Include="Templates\*.*" />

tools-local/tasks/tasks.proj

@@ -0,0 +1,48 @@
+<Project Sdk="Microsoft.Build.Traversal">
+  <ItemGroup>
+    <ProjectReference Include="$(MSBuildThisFileDirectory)**\*.csproj" Exclude="$(MSBuildProjectFullPath)" />
+    <ProjectReference Remove="$(MSBuildThisFileDirectory)mobile.tasks\AndroidAppBuilder\AndroidAppBuilder.csproj"
+                      Condition="'$(TargetOS)' != 'Android'" />
+    <ProjectReference Remove="$(MSBuildThisFileDirectory)mobile.tasks\AppleAppBuilder\AppleAppBuilder.csproj"
+                      Condition="'$(TargetOS)' != 'iOS' and '$(TargetOS)' != 'tvOS'" />
+    <ProjectReference Remove="$(MSBuildThisFileDirectory)mobile.tasks\AotCompilerTask\MonoAOTCompiler.csproj"
+                      Condition="'$(TargetsMobile)' != 'true'" />
+  </ItemGroup>
+
+  <!--
+    Use synthetic inputs/outputs to avoid building it all the time. This should let devs build with
+    MSBuild node reuse enabled (the Arcade default). If it were built every time, it would hit file
+    locking issues vs. the persistent nodes that loaded the task DLL for the previous build. It
+    isn't particularly accurate, but better than nothing.
+  -->
+  <Target Name="BuildAndRestoreIncrementally"
+          DependsOnTargets="GetTasksSrc"
+          Inputs="@(TasksSrc)"
+          Outputs="$(TasksIntermediateFile)">
+    <ItemGroup>
+      <TaskProject Include="$(MSBuildProjectFullPath)" />
+    </ItemGroup>
+
+    <MSBuild Projects="@(TaskProject)"
+             Properties="MSBuildRestoreSessionId=$([System.Guid]::NewGuid());Configuration=Debug;Platform=AnyCPU"
+             Targets="Restore"/>
+
+    <MSBuild Projects="@(TaskProject)"
+             Properties="Configuration=Debug;Platform=AnyCPU"
+             Targets="Build"/>
+
+    <WriteLinesToFile File="$(TasksIntermediateFile)"
+                      Lines="$(TasksIntermediateFile)"
+                      Overwrite="true" />
+  </Target>
+
+  <Target Name="GetTasksSrc">
+    <PropertyGroup>
+      <TasksIntermediateFile>$([MSBuild]::NormalizePath('$(ArtifactsObjDir)', '$(MSBuildProjectName)', 'Debug', 'build-semaphore.txt'))</TasksIntermediateFile>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <TasksSrc Include="$(MSBuildThisFileDirectory)**\*.cs*;$(MSBuildThisFileDirectory)**\*.*proj" />
+    </ItemGroup>
+  </Target>
+</Project>