[wasi] Initial wasi/aot build support (#95051)

* EmccCompile: Add CompilerBinaryPath input property

* [wasi] Add default rsp files to the runtime pack

* [wasi] Add build support for AOT

* [wasi] Add simple aot build tests

* [wasi] update build-tasks target

* cleanup

* Import monoaotcompiler pack for wasi

* fix windows build

* [wasi] Enable WasmDedup by default, same as wasm

* [wasi] WBT: run aot tests without _wasmDevel, to avoid running out of memory when compiling with -O0

* [wasi] Fix wasi-link.rsp path on windows

Author: radical

eng/liveBuilds.targets

@@ -244,6 +244,8 @@
         IsNative="true" />
 
       <LibrariesRuntimeFiles Include="
+        $(LibrariesNativeArtifactsPath)src\wasi-default.rsp;
+        $(LibrariesNativeArtifactsPath)src\wasi-link.rsp;
         $(LibrariesNativeArtifactsPath)src\*.c"
         NativeSubDirectory="src"
         IsNative="true" />

src/installer/pkg/sfx/Microsoft.NETCore.App/Directory.Build.props

@@ -229,6 +229,8 @@
     <PlatformManifestFileEntry Include="emcc-default.rsp" IsNative="true" />
     <PlatformManifestFileEntry Include="emcc-link.rsp" IsNative="true" />
     <PlatformManifestFileEntry Include="emcc-props.json" IsNative="true" />
+    <PlatformManifestFileEntry Include="wasi-default.rsp" IsNative="true" />
+    <PlatformManifestFileEntry Include="wasi-link.rsp" IsNative="true" />
     <PlatformManifestFileEntry Include="ILLink.Substitutions.WasmIntrinsics.xml" IsNative="true" />
     <PlatformManifestFileEntry Include="ILLink.Substitutions.NoWasmIntrinsics.xml" IsNative="true" />
     <PlatformManifestFileEntry Include="ILLink.Substitutions.LegacyJsInterop.xml" IsNative="true" />

src/mono/nuget/Microsoft.NET.Workload.Mono.Toolchain.Current.Manifest/WorkloadManifest.targets.in

@@ -95,7 +95,7 @@
 
   <!-- TFM specific -->
 
-  <Import Condition="'$(TargetsCurrent)' == 'true' and '$(RunAOTCompilation)' == 'true' and ('$(UsingBrowserRuntimeWorkload)' == 'true' or '$(UsingMobileWorkload)' == 'true')" Project="Sdk.props" Sdk="Microsoft.NET.Runtime.MonoAOTCompiler.Task" />
+  <Import Condition="'$(TargetsCurrent)' == 'true' and '$(RunAOTCompilation)' == 'true' and ('$(UsingBrowserRuntimeWorkload)' == 'true' or '$(UsingMobileWorkload)' == 'true' or '$(UsingWasiRuntimeWorkload)' == 'true')" Project="Sdk.props" Sdk="Microsoft.NET.Runtime.MonoAOTCompiler.Task" />
 
   <ImportGroup Condition="'$(TargetsCurrent)' == 'true' and ('$(TargetPlatformIdentifier)' == 'android' or '$(_IsAndroidLibraryMode)' == 'true')">
     <Import Project="Sdk.props" Sdk="Microsoft.NET.Runtime.MonoTargets.Sdk" />

src/mono/wasi/Makefile

@@ -52,7 +52,7 @@ app-builder:
 	$(DOTNET) build $(TOP)/src/tasks/WasmAppBuilder
 
 build-tasks:
-	$(DOTNET) build $(TOP)/src/tasks/WasmBuildTasks $(MSBUILD_ARGS)
+	$(DOTNET) build $(TOP)/src/tasks/tasks.proj /p:Configuration=$(CONFIG) $(MSBUILD_ARGS)
 
 clean:
 	$(RM) -rf $(BUILDS_OBJ_DIR)

src/mono/wasi/Wasi.Build.Tests/WasiTemplateTests.cs

@@ -21,18 +21,25 @@ public WasiTemplateTests(ITestOutputHelper output, SharedBuildPerTestClassFixtur
     }
 
     [Theory]
-    [InlineData("Debug")]
-    [InlineData("Release")]
-    public void ConsoleBuildThenPublish(string config)
+    [InlineData("Debug", /*aot*/ false)]
+    [InlineData("Debug", /*aot*/ true)]
+    [InlineData("Release", /*aot*/ false)]
+    [InlineData("Release", /*aot*/ true)]
+    public void ConsoleBuildThenPublish(string config, bool aot)
     {
         string id = $"{config}_{GetRandomId()}";
         string projectFile = CreateWasmTemplateProject(id, "wasiconsole");
         string projectName = Path.GetFileNameWithoutExtension(projectFile);
         File.WriteAllText(Path.Combine(_projectDir!, "Program.cs"), s_simpleMainWithArgs);
 
-        var buildArgs = new BuildArgs(projectName, config, false, id, null);
+        var buildArgs = new BuildArgs(projectName, config, true, id, null);
         buildArgs = ExpandBuildArgs(buildArgs);
 
+        if (aot)
+        {
+            AddItemsPropertiesToProject(projectFile, "<RunAOTCompilation>true</RunAOTCompilation><_WasmDevel>false</_WasmDevel>");
+        }
+
         BuildProject(buildArgs,
                     id: id,
                     new BuildProjectOptions(

src/mono/wasi/build/WasiApp.Native.targets

@@ -77,7 +77,7 @@
   -->
 
   <PropertyGroup>
-    <WasmDedup Condition="'$(WasmDedup)' == ''">false</WasmDedup>
+    <WasmDedup Condition="'$(WasmDedup)' == ''">true</WasmDedup>
     <WasmEnableExceptionHandling Condition="'$(WasmEnableExceptionHandling)' == ''">false</WasmEnableExceptionHandling>
     <WasmEnableSIMD Condition="'$(WasmEnableSIMD)' == ''">false</WasmEnableSIMD>
 

src/mono/wasi/build/WasiApp.targets

@@ -4,5 +4,7 @@
     <WasiSysRoot>$([MSBuild]::NormalizeDirectory($(WasiSdkRoot), 'share', 'wasi-sysroot'))</WasiSysRoot>
     <WasiClang>$(WasiSdkRoot)\bin\clang</WasiClang>
     <WasiClang Condition="$([MSBuild]::IsOSPlatform('Windows'))">$(WasiClang).exe</WasiClang>
+
+    <WasiSdkBinPath>$([MSBuild]::NormalizeDirectory($(WasiSdkRoot), 'bin'))</WasiSdkBinPath>
   </PropertyGroup>
 </Project>

src/mono/wasi/build/WasiSdk.Defaults.props

@@ -264,6 +264,7 @@
     <ItemGroup>
       <IcuDataFiles Include="$(NativeBinDir)*.dat" />
       <WasmSrcFiles Include="$(NativeBinDir)src\*.c;" />
+      <WasmSrcFiles Include="$(_WasiDefaultsRspPath);$(_WasiCompileRspPath);$(_WasiLinkRspPath)" />
       <WasmHeaderFiles Include="$(NativeBinDir)include\wasm\*.h" />
     </ItemGroup>
 

src/mono/wasi/wasi.proj

@@ -11,7 +11,6 @@
       _WasmAotCompileApp;
       _WasmStripAOTAssemblies;
       _PrepareForWasmBuildNative;
-      _GenerateDriverGenC;
       _GenerateManagedToNative;
       _WasmCompileNativeFiles;
       _WasmLinkDotNet;
@@ -549,9 +548,6 @@
     </ItemGroup>
   </Target>
 
-  <Target Name="_GenerateDriverGenC" Condition="'$(_WasmShouldAOT)' != 'true'">
-  </Target>
-
   <Target Name="_ReadEmccProps" Condition="'$(_IsEMSDKMissing)' != 'true'">
     <ReadEmccProps JsonFilePath="$(_WasmRuntimePackSrcDir)emcc-props.json">
       <Output TaskParameter="EmccProperties" ItemName="_EmccPropItems" />