Revert "Publish crossgen as AOT if supported by the target platform (#…

…65948)" (#67590) This reverts commit 0d1e04b.
dotnet · Apr 5, 2022 · 605ce9c · 605ce9c
1 parent 16b2cf5
commit 605ce9c
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Showing 8 changed files with 69 additions and 123 deletions.
diff --git a/eng/Subsets.props b/eng/Subsets.props
@@ -71,7 +71,8 @@
     <DefaultLibrariesSubsets Condition="'$(BuildTargetFramework)' == '$(NetCoreAppCurrent)' or
                                         '$(BuildTargetFramework)' == '' or
                                         '$(BuildAllConfigurations)' == 'true'">libs.native+</DefaultLibrariesSubsets>
-    <DefaultLibrariesSubsets>$(DefaultLibrariesSubsets)libs.sfx+libs.oob+libs.pretest</DefaultLibrariesSubsets>
+    <DefaultLibrariesSubsets>$(DefaultLibrariesSubsets)libs.sfx+libs.oob</DefaultLibrariesSubsets>
+    <DefaultLibrariesSubsets Condition="'$(DotNetBuildFromSource)' != 'true'">$(DefaultLibrariesSubsets)+libs.pretest</DefaultLibrariesSubsets>
 
     <DefaultHostSubsets>host.native+host.tools</DefaultHostSubsets>
     <DefaultHostSubsets Condition="'$(DotNetBuildFromSource)' != 'true'">$(DefaultHostSubsets)+host.pkg+host.tests</DefaultHostSubsets>

diff --git a/eng/liveBuilds.targets b/eng/liveBuilds.targets
@@ -49,7 +49,6 @@
     <CoreCLRCrossTargetComponentDirName Condition="'$(TargetArchitecture)' == 'arm' and '$(BuildArchitecture)' != 'arm' and '$(TargetsWindows)' == 'true'">x86</CoreCLRCrossTargetComponentDirName>
     <CoreCLRCrossTargetComponentDirName Condition="'$(TargetArchitecture)' == 'arm' and '$(BuildArchitecture)' != 'arm' and '$(TargetsLinux)' == 'true'">x64</CoreCLRCrossTargetComponentDirName>
     <CoreCLRCrossTargetComponentDirName Condition="'$(TargetArchitecture)' == 'armel' and '$(BuildArchitecture)' != 'armel' and '$(TargetsLinux)' == 'true'">x64</CoreCLRCrossTargetComponentDirName>
-    <SingleFileHostSourcePath>$(CoreCLRArtifactsPath)/corehost/singlefilehost$(ExeSuffix)</SingleFileHostSourcePath>
   </PropertyGroup>
 
   <Target Name="ResolveRuntimeFilesFromLocalBuild">
@@ -223,18 +222,4 @@
   <PropertyGroup>
     <BundledRuntimeIdentifierGraphFile>$(RuntimeIdGraphDefinitionFile)</BundledRuntimeIdentifierGraphFile>
   </PropertyGroup>
-
-  <Target Name="RewriteRuntimePackDir"
-          Condition="'$(RunningPublish)' == 'true'"
-          DependsOnTargets="ResolveRuntimeFilesFromLocalBuild"
-          BeforeTargets="ResolveRuntimePackAssets">
-      <ItemGroup>
-        <!-- Remove AspNetCore runtime pack since we don't build it locally -->
-        <ResolvedRuntimePack Remove="Microsoft.AspNetCore.App.Runtime.$(RuntimeIdentifier)" />
-
-        <ResolvedRuntimePack Update="Microsoft.NETCore.App.Runtime.$(RuntimeIdentifier)">
-          <PackageDirectory>$(MicrosoftNetCoreAppRuntimePackDir)</PackageDirectory>
-        </ResolvedRuntimePack>
-      </ItemGroup>
-  </Target>
 </Project>
diff --git a/eng/testing/tests.singlefile.targets b/eng/testing/tests.singlefile.targets
@@ -16,6 +16,8 @@
     <PublishSingleFile>true</PublishSingleFile>
     <UseAppHost>true</UseAppHost>
     <SelfContained>true</SelfContained>
+    <SingleFileHostSourcePath>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'coreclr', '$(TargetOS).$(TargetArchitecture).$(Configuration)', 'corehost'))/singlefilehost</SingleFileHostSourcePath>
+    <SingleFileHostSourcePath Condition="'$(TargetOS)' == 'windows'">$(SingleFileHostSourcePath).exe</SingleFileHostSourcePath>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(TestNativeAot)' == 'true'">

diff --git a/src/coreclr/tools/Common/TypeSystem/Ecma/SymbolReader/UnmanagedPdbSymbolReader.cs b/src/coreclr/tools/Common/TypeSystem/Ecma/SymbolReader/UnmanagedPdbSymbolReader.cs
@@ -25,7 +25,7 @@ namespace Internal.TypeSystem.Ecma
     /// </summary>
     public abstract class UnmanagedPdbSymbolReader : PdbSymbolReader
     {
-        public static PdbSymbolReader? TryOpenSymbolReaderForMetadataFile(string metadataFileName, string searchPath)
+        public static PdbSymbolReader TryOpenSymbolReaderForMetadataFile(string metadataFileName, string searchPath)
         {
             return null;
         }

diff --git a/src/coreclr/tools/aot/ILCompiler/ILCompiler.props b/src/coreclr/tools/aot/ILCompiler/ILCompiler.props
@@ -120,18 +120,16 @@
     <TargetSpec>$(TargetOSComponent)_$(TargetArchitectureForLocalJitBuild)_$(TargetArchitectureForSharedLibraries)</TargetSpec>
 
     <JitInterfaceLibraryName>$(LibPrefix)jitinterface_$(TargetArchitectureForSharedLibraries)$(LibSuffix)</JitInterfaceLibraryName>
-    <!-- This will be provided when using the liveBuild, and unset otherwise. -->
-    <CoreCLRArtifactsPath Condition="'$(CoreCLRArtifactsPath)' == ''">$(RuntimeBinDir)$(CrossHostArch)</CoreCLRArtifactsPath>
   </PropertyGroup>
 
   <ItemGroup>
-    <Content Include="$(CoreCLRArtifactsPath)/$(JitInterfaceLibraryName)"
+    <Content Include="$(RuntimeBinDir)$(CrossHostArch)/$(JitInterfaceLibraryName)"
       CopyToOutputDirectory="PreserveNewest"
       CopyToPublishDirectory="PreserveNewest"
       Link="%(FileName)%(Extension)"
       />
 
-    <Content Include="$(CoreCLRArtifactsPath)/$(LibPrefix)clrjit_*_$(TargetArchitectureForSharedLibraries)$(LibSuffix)"
+    <Content Include="$(RuntimeBinDir)$(CrossHostArch)/$(LibPrefix)clrjit_*_$(TargetArchitectureForSharedLibraries)$(LibSuffix)"
       CopyToOutputDirectory="PreserveNewest"
       CopyToPublishDirectory="PreserveNewest"
       Link="%(FileName)%(Extension)"

diff --git a/src/coreclr/tools/aot/crossgen2/crossgen2.csproj b/src/coreclr/tools/aot/crossgen2/crossgen2.csproj
@@ -1,48 +1,9 @@
-<Project>
-
-  <Import Project="Sdk.props" Sdk="Microsoft.NET.Sdk" />
-
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <OutputPath>$(RuntimeBinDir)crossgen2</OutputPath>
-    <!-- Can't use NativeAOT in source build yet https://github.com/dotnet/runtime/issues/66859 and we
-         don't want to ship using NativeAOT on MacOS -->
-    <NativeAotSupported Condition="'$(DotNetBuildFromSource)' == 'true' or '$(TargetOS)' == 'osx'">false</NativeAotSupported>
-    <!-- Trimming is not currently working, but set the appropriate feature flags for NativeAOT -->
-    <PublishTrimmed Condition="'$(NativeAotSupported)' == 'true'">true</PublishTrimmed>
-    <RuntimeIdentifiers Condition="'$(RunningPublish)' != 'true'">linux-x64;linux-musl-x64;linux-arm;linux-musl-arm;linux-arm64;linux-musl-arm64;freebsd-x64;osx-x64;osx-arm64;win-x64;win-x86;win-arm64;win-arm</RuntimeIdentifiers>
+    <OutputPath>$(RuntimeBinDir)/crossgen2</OutputPath>
+    <!-- The default value for macOS is false -->
+    <UseAppHost>true</UseAppHost>
+    <AppHostRuntimeIdentifier>$(Crossgen2PackageRID)</AppHostRuntimeIdentifier>
   </PropertyGroup>
-
   <Import Project="crossgen2.props" />
-
-  <PropertyGroup Condition="'$(NativeAotSupported)' != 'true'">
-    <PublishSingleFile>true</PublishSingleFile>
-    <PublishReadyToRun>true</PublishReadyToRun>
-    <!-- Disable crossgen on NetBSD, illumos and Solaris for now. This can be revisited when we have full support. -->
-    <PublishReadyToRun Condition="'$(TargetOS)'=='NetBSD' Or '$(TargetOS)'=='illumos' Or '$(TargetOS)'=='Solaris'">false</PublishReadyToRun>
-    <!-- Disable crossgen on FreeBSD when cross building from Linux. -->
-    <PublishReadyToRun Condition="'$(TargetOS)'=='FreeBSD' and '$(CrossBuild)'=='true'">false</PublishReadyToRun>
-    <PublishReadyToRunComposite>true</PublishReadyToRunComposite>
-  </PropertyGroup>
-
-  <Import Project="Sdk.targets" Sdk="Microsoft.NET.Sdk" />
-
-  <PropertyGroup Condition="'$(NativeAotSupported)' == 'true'">
-    <IlcToolsPath>$(CoreCLRILCompilerDir)</IlcToolsPath>
-    <IlcToolsPath Condition="'$(TargetArchitecture)' != '$(BuildArchitecture)'">$(CoreCLRCrossILCompilerDir)</IlcToolsPath>
-    <CppCompilerAndLinker Condition="'$(TargetArchitecture)' != '$(BuildArchitecture)' and '$(HostOS)' != 'windows'">clang-9</CppCompilerAndLinker>
-    <SysRoot Condition="'$(TargetArchitecture)' != '$(BuildArchitecture)' and '$(HostOS)' != 'windows'">$(ROOTFS_DIR)</SysRoot>
-    <IlcBuildTasksPath>$(CoreCLRILCompilerDir)netstandard/ILCompiler.Build.Tasks.dll</IlcBuildTasksPath>
-    <IlcSdkPath>$(CoreCLRAotSdkDir)</IlcSdkPath>
-    <IlcFrameworkPath>$(MicrosoftNetCoreAppRuntimePackRidLibTfmDir)</IlcFrameworkPath>
-    <IlcFrameworkNativePath>$(MicrosoftNetCoreAppRuntimePackNativeDir)</IlcFrameworkNativePath>
-    <TrimmerSingleWarn>false</TrimmerSingleWarn>
-
-    <!-- Forced by ILLink targets; we should fix the SDK -->
-    <SelfContained Condition="'$(RunningPublish)' == 'true'">true</SelfContained>
-  </PropertyGroup>
-
-  <Import Project="$(R2ROverridePath)" Condition="'$(R2ROverridePath)' != ''" />
-  <Import Project="$(CoreCLRBuildIntegrationDir)Microsoft.DotNet.ILCompiler.targets"
-          Condition="'$(NativeAotSupported)' == 'true' and '$(RunningPublish)' == 'true'" />
-
 </Project>
diff --git a/src/coreclr/tools/aot/crossgen2/crossgen2.props b/src/coreclr/tools/aot/crossgen2/crossgen2.props
@@ -68,18 +68,16 @@
     <TargetSpec>$(TargetOSComponent)_$(TargetArchitectureForLocalJitBuild)_$(TargetArchitectureForSharedLibraries)</TargetSpec>
 
     <JitInterfaceLibraryName>$(LibPrefix)jitinterface_$(TargetArchitectureForSharedLibraries)$(LibSuffix)</JitInterfaceLibraryName>
-    <!-- This will be provided when using the liveBuild, and unset otherwise. -->
-    <CoreCLRArtifactsPath Condition="'$(CoreCLRArtifactsPath)' == ''">$(RuntimeBinDir)$(CrossHostArch)</CoreCLRArtifactsPath>
   </PropertyGroup>
 
   <ItemGroup>
-    <Content Include="$(CoreCLRArtifactsPath)/$(JitInterfaceLibraryName)"
+    <Content Include="$(RuntimeBinDir)$(CrossHostArch)/$(JitInterfaceLibraryName)"
       CopyToOutputDirectory="PreserveNewest"
       CopyToPublishDirectory="PreserveNewest"
       Link="%(FileName)%(Extension)"
       />
 
-    <Content Include="$(CoreCLRArtifactsPath)/$(LibPrefix)clrjit_*_$(TargetArchitectureForSharedLibraries)$(LibSuffix)"
+    <Content Include="$(RuntimeBinDir)$(CrossHostArch)/$(LibPrefix)clrjit_*_$(TargetArchitectureForSharedLibraries)$(LibSuffix)"
       CopyToOutputDirectory="PreserveNewest"
       CopyToPublishDirectory="PreserveNewest"
       Link="%(FileName)%(Extension)"
@@ -106,9 +104,7 @@
     <DiaSymReaderTargetArch>$(TargetArchitectureForSharedLibraries)</DiaSymReaderTargetArch>
     <DiaSymReaderTargetArch Condition="'$(DiaSymReaderTargetArch)' == 'x64'">amd64</DiaSymReaderTargetArch>
     <DiaSymReaderTargetArchFileName>Microsoft.DiaSymReader.Native.$(DiaSymReaderTargetArch).dll</DiaSymReaderTargetArchFileName>
-    <DiaSymReaderTargetArchPath Condition="'$(PkgMicrosoft_DiaSymReader_Native)' != ''">$(PkgMicrosoft_DiaSymReader_Native)\runtimes\win\native\$(DiaSymReaderTargetArchFileName)</DiaSymReaderTargetArchPath>
-    <!-- When publishing we won't have the NuGet packages, so use the copy from the build artifacts directory. -->
-    <DiaSymReaderTargetArchPath Condition="'$(PkgMicrosoft_DiaSymReader_Native)' == ''">$(CoreCLRArtifactsPath)crossgen2/$(DiaSymReaderTargetArchFileName)</DiaSymReaderTargetArchPath>
+    <DiaSymReaderTargetArchPath>$(PkgMicrosoft_DiaSymReader_Native)\runtimes\win\native\$(DiaSymReaderTargetArchFileName)</DiaSymReaderTargetArchPath>
   </PropertyGroup>
 
   <ItemGroup Condition="'$(TargetOS)' == 'windows'">

diff --git a/src/installer/pkg/sfx/Microsoft.NETCore.App/Microsoft.NETCore.App.Crossgen2.sfxproj b/src/installer/pkg/sfx/Microsoft.NETCore.App/Microsoft.NETCore.App.Crossgen2.sfxproj
@@ -3,9 +3,8 @@
   <Import Project="Sdk.props" Sdk="Microsoft.DotNet.SharedFramework.Sdk" />
 
   <PropertyGroup>
-    <!-- Crossgen is not used for Mono, and does not currently create freebsd packages -->
-    <SkipBuild Condition="'$(RuntimeFlavor)' == 'Mono' or '$(RuntimeIdentifier)' == 'freebsd-x64'">true</SkipBuild>
-    <PlatformPackageType>ToolPack</PlatformPackageType>
+    <SkipBuild Condition="'$(RuntimeFlavor)' == 'Mono'">true</SkipBuild>
+    <PlatformPackageType>RuntimePack</PlatformPackageType>
     <SharedFrameworkName>$(SharedFrameworkName).Crossgen2</SharedFrameworkName>
     <PgoSuffix Condition="'$(PgoInstrument)' != ''">.PGO</PgoSuffix>
     <OverridePackageId>$(SharedFrameworkName)$(PgoSuffix).$(RuntimeIdentifier)</OverridePackageId>
@@ -14,65 +13,56 @@
     <!-- Build this pack for any RID if building from source. Otherwise, only build select RIDs. -->
     <RuntimeIdentifiers Condition="'$(DotNetBuildFromSource)' != 'true'">linux-x64;linux-musl-x64;linux-arm;linux-musl-arm;linux-arm64;linux-musl-arm64;freebsd-x64;osx-x64;osx-arm64;win-x64;win-x86;win-arm64;win-arm</RuntimeIdentifiers>
     <GenerateInstallers>false</GenerateInstallers>
+    <GetSharedFrameworkFilesForReadyToRunDependsOn>
+        AddRuntimeFilesToPackage;
+        AddFrameworkFilesToPackage
+    </GetSharedFrameworkFilesForReadyToRunDependsOn>
+    <PublishReadyToRun>true</PublishReadyToRun>
+    <!-- Disable crossgen on NetBSD, illumos and Solaris for now. This can be revisited when we have full support. -->
+    <PublishReadyToRun Condition="'$(TargetOS)'=='NetBSD' Or '$(TargetOS)'=='illumos' Or '$(TargetOS)'=='Solaris'">false</PublishReadyToRun>
+    <!-- Disable crossgen on FreeBSD when cross building from Linux. -->
+    <PublishReadyToRun Condition="'$(TargetOS)'=='FreeBSD' and '$(CrossBuild)'=='true'">false</PublishReadyToRun>
     <HostJsonTargetPath>tools/</HostJsonTargetPath>
     <PermitDllAndExeFilesLackingFileVersion>true</PermitDllAndExeFilesLackingFileVersion>
-    <!-- Publishing as single-file or NativeAOT means we can't examine the interior DLLs -->
-    <ShouldVerifyClosure>false</ShouldVerifyClosure>
   </PropertyGroup>
 
-  <Target Name="PublishCrossgen"
-          BeforeTargets="GetFilesToPackage">
+  <PropertyGroup>
+    <TargetOSComponent>unix</TargetOSComponent>
+    <TargetOSComponent Condition="'$(TargetOS)' == 'windows'">win</TargetOSComponent>
+    <TargetSpec>$(TargetOSComponent)-$(TargetArchitecture)</TargetSpec>
+  </PropertyGroup>
 
-    <!-- Copy System.Private.CoreLib from the coreclr bin directory to the runtime pack directory,
-         as we always need the copy of System.Private.CoreLib that matches exactly with the runtime. -->
-    <Copy SourceFiles="$(CoreCLRArtifactsPath)System.Private.CoreLib.dll"
-          DestinationFolder="$(MicrosoftNetCoreAppRuntimePackNativeDir)"
-          SkipUnchangedFiles="true" />
-
-    <MSBuild Projects="$(RepoRoot)src/coreclr/tools/aot/crossgen2/crossgen2.csproj"
-             Properties="RunningPublish=true
-              ;RuntimeIdentifier=$(RuntimeIdentifier)
-              ;CoreCLRArtifactsPath=$(CoreCLRArtifactsPath)
-              ;R2ROverridePath=$(MSBuildThisFileDirectory)ReadyToRun.targets"
-             Targets="Restore;Publish;PublishItemsOutputGroup">
-      <Output TaskParameter="TargetOutputs"
-              ItemName="_RawCrossgenPublishFiles" />
-    </MSBuild>
+  <ItemGroup>
+    <NativeRuntimeAsset Include="$(CoreCLRCrossgen2Dir)crossgen2$(ExeSuffix)" TargetPath="tools/" />
+    <Reference Include="$(CoreCLRCrossgen2Dir)crossgen2.dll" />
+    <Reference Include="$(CoreCLRCrossgen2Dir)ILCompiler*.dll" />
+    <Reference Condition="'$(DotNetBuildFromSource)' != 'true'" Include="$(CoreCLRCrossgen2Dir)Microsoft.DiaSymReader.dll" />
+    <NativeRuntimeAsset Include="$(CoreCLRCrossgen2Dir)$(LibPrefix)jitinterface_$(TargetArchitecture)$(LibSuffix)" TargetPath="tools/" />
+    <NativeRuntimeAsset Include="$(CoreCLRCrossgen2Dir)$(LibPrefix)clrjit_win_x86_$(TargetArchitecture)$(LibSuffix)" TargetPath="tools/"  />
+    <NativeRuntimeAsset Include="$(CoreCLRCrossgen2Dir)$(LibPrefix)clrjit_universal_arm_$(TargetArchitecture)$(LibSuffix)" TargetPath="tools/"  />
+    <NativeRuntimeAsset Condition="'$(TargetArchitecture)' == 'arm64' or  '$(TargetArchitecture)' == 'x64'" Include="$(CoreCLRCrossgen2Dir)$(LibPrefix)clrjit_win_x64_$(TargetArchitecture)$(LibSuffix)"  TargetPath="tools/" />
+    <NativeRuntimeAsset Condition="'$(TargetArchitecture)' == 'arm64' or  '$(TargetArchitecture)' == 'x64'" Include="$(CoreCLRCrossgen2Dir)$(LibPrefix)clrjit_unix_x64_$(TargetArchitecture)$(LibSuffix)" TargetPath="tools/" />
+    <NativeRuntimeAsset Condition="'$(TargetArchitecture)' == 'arm64' or  '$(TargetArchitecture)' == 'x64'" Include="$(CoreCLRCrossgen2Dir)$(LibPrefix)clrjit_universal_arm64_$(TargetArchitecture)$(LibSuffix)" TargetPath="tools/"  />
+    <!-- Include the native hosting layer  -->
+    <NativeRuntimeAsset Include="$(DotNetHostBinDir)/$(LibPrefix)hostfxr$(LibSuffix)" TargetPath="tools/" />
+    <NativeRuntimeAsset Include="$(DotNetHostBinDir)/$(LibPrefix)hostpolicy$(LibSuffix)" TargetPath="tools/" />
+  </ItemGroup>
 
+  <Target Name="AddRuntimeFilesToPackage" DependsOnTargets="ResolveRuntimeFilesFromLocalBuild">
     <ItemGroup>
-      <_CrossgenPublishFiles Include="@(_RawCrossgenPublishFiles->'%(OutputPath)')"
-                             KeepMetadata="REMOVE_ALL" />
-    </ItemGroup>
-    <ItemGroup Condition="'$(NativeAotSupported)' != 'true'">
-      <FilesToPackage Include="@(_CrossgenPublishFiles)"
-                      Exclude="*.pdb;*.h;*.lib"
-                      TargetPath="tools/" />
-    </ItemGroup>
-    <ItemGroup Condition="'$(NativeAotSupported)' == 'true'">
-      <!-- Treat all native aot assets as native runtime assets -->
-      <FilesToPackage Include="@(_CrossgenPublishFiles->Distinct())"
-                          Condition="'%(Extension)' != '.pdb'"
-                          TargetPath="tools/" />
+      <CrossgenFile Include="@(RuntimeFiles)" Condition="'%(Filename)' == 'crossgen'" />
+      <OptimizationDataFile Include="@(RuntimeFiles)" Condition="'%(Filename)' == 'StandardOptimizationData'" />
+      <ReferenceCopyLocalPaths Include="@(RuntimeFiles)" Exclude="@(CrossgenFile);@(OptimizationDataFile)" />
+      <ReferenceCopyLocalPaths TargetPath="tools/" />
     </ItemGroup>
   </Target>
 
-  <Target Name="RunPublishedCrossgen" AfterTargets="PublishCrossgen"
-          Condition="'$(TargetOs)' == '$(HostOs)' and '$(TargetArchitecture)' == '$(BuildArchitecture)'">
-    <!-- Run the published crossgen if we're not cross-compiling -->
-    <Exec Command="@(FilesToPackage) $(CoreCLRArtifactsPath)IL/System.Private.CoreLib.dll --out $(IntermediateOutputPath)S.P.C.tmp" Condition="'%(FileName)%(Extension)' == 'crossgen2$(ExeSuffix)'"
-          ConsoleToMsBuild="true">
-      <Output TaskParameter="ConsoleOutput" PropertyName="CrossgenOutput" />
-      <Output TaskParameter="ExitCode" PropertyName="CrossgenExitCode" />
-    </Exec>
-    <Error Text="Crossgen failed with code $(CrossgenExitCode), output: $(CrossgenOutput)" Condition="$(CrossgenExitCode) != 0" />
+  <Target Name="AddFrameworkFilesToPackage" DependsOnTargets="ResolveLibrariesFromLocalBuild">
+    <ItemGroup>
+      <ReferenceCopyLocalPaths Include="@(LibrariesRuntimeFiles)" TargetPath="tools/" />
+    </ItemGroup>
   </Target>
 
-  <PropertyGroup>
-    <TargetOSComponent>unix</TargetOSComponent>
-    <TargetOSComponent Condition="'$(TargetOS)' == 'windows'">win</TargetOSComponent>
-    <TargetSpec>$(TargetOSComponent)-$(TargetArchitecture)</TargetSpec>
-  </PropertyGroup>
-
   <Target Name="AddCrossgen2SymbolFilesToPackage" BeforeTargets="GetFilesToPackage">
     <ItemGroup>
       <_Crossgen2SymbolFilesToPackage Include="@(Reference->'$(CoreCLRArtifactsPath)PDB\%(FileName).pdb')" />
@@ -85,8 +75,22 @@
     </ItemGroup>
   </Target>
 
+  <PropertyGroup Condition="'$(TargetOS)' == 'windows'">
+    <!-- DiaSymReader for the target architecture, which is placed into the package -->
+    <_diaSymTargetArch>$(TargetArchitecture)</_diaSymTargetArch>
+    <_diaSymTargetArch Condition="'$(TargetArchitecture)' == 'x64'">amd64</_diaSymTargetArch>
+    <_diaSymReaderTargetArchPath>$(PkgMicrosoft_DiaSymReader_Native)/runtimes/win/native/Microsoft.DiaSymReader.Native.$(_diaSymTargetArch).dll</_diaSymReaderTargetArchPath>
+  </PropertyGroup>
+
+  <ItemGroup Condition="Exists('$(_diaSymReaderTargetArchPath)')">
+    <NativeRuntimeAsset Include="$(_diaSymReaderTargetArchPath)" TargetPath="tools/" />
+  </ItemGroup>
+
+  <Import Project="$(Crossgen2SdkOverridePropsPath)" />
   <Import Project="Sdk.targets" Sdk="Microsoft.NET.Sdk" />
   <Import Project="Sdk.targets" Sdk="Microsoft.DotNet.SharedFramework.Sdk" />
+  <Import Project="$(Crossgen2SdkOverrideTargetsPath)" />
+  <Import Project="ReadyToRun.targets" />
 
   <Target Name="GetFilesToPublish">
     <MSBuild Projects="$(MSBuildProjectFullPath)"
@@ -102,5 +106,4 @@
                        TargetPath="" />
     </ItemGroup>
   </Target>
-
 </Project>