<Project>

  <PropertyGroup>
    <!-- For non-SDK projects that import this file and then import Microsoft.Common.props,
         tell Microsoft.Common.props not to import Directory.Build.props again. -->
    <ImportDirectoryBuildProps>false</ImportDirectoryBuildProps>
    <!-- Used to determine if we should build some packages only once across multiple official build legs.
         For offline builds we still set OfficialBuildId but we need to build all the packages for a single
         leg only, so we also take DotNetBuildSourceOnly into account. -->
    <BuildingAnOfficialBuildLeg Condition="'$(BuildingAnOfficialBuildLeg)' == '' and '$(OfficialBuildId)' != '' and '$(DotNetBuildSourceOnly)' != 'true'">true</BuildingAnOfficialBuildLeg>
    <!-- When doing a source build, we want to build the various text-only manifests in
         all cases, rather than ordinarily where we build them during mobile or wasm
         build legs. This makes the manifests available on source-only builds. -->
    <ForceBuildMobileManifests Condition="'$(DotNetBuildSourceOnly)' == 'true'">true</ForceBuildMobileManifests>
    <!-- Propagate the configuration and platform to project references. When building in VS, this defaults to true.
         Explicitly setting it to false ensures projects are built in the corresponding configuration both in VS and on the command line. -->
    <ShouldUnsetParentConfigurationAndPlatform>false</ShouldUnsetParentConfigurationAndPlatform>
  </PropertyGroup>

  <!-- We don't have RepoRoot or RepositoryEngineeringDir available at this point -->
  <Import Project="$(MSBuildThisFileDirectory)/eng/OSArch.props" />

  <PropertyGroup Label="SetOSTargetMinVersions">
    <!--
      Minimum target OS versions, keep in sync with:
        - eng/native/configurecompiler.cmake
        - eng/native/build-commons.sh
        - eng/native/gen-buildsys.cmd
        - src/native/libs/build-native.sh
        - src/coreclr/tools/aot/ILCompiler.Compiler/Compiler/ObjectWriter/MachObjectWriter.cs
        - src/coreclr/nativeaot/BuildIntegration/Microsoft.NETCore.Native.Unix.targets
        - src/mono/mono/tools/offsets-tool/offsets-tool.py
        - src/mono/msbuild/apple/build/AppleBuild.targets
        - src/installer/pkg/sfx/bundle/shared-framework-distribution-template-x64.xml
        - src/installer/pkg/sfx/bundle/shared-framework-distribution-template-arm64.xml
        - src/mono/msbuild/common/MonoAOTCompiler.props
        - src/tasks/AppleAppBuilder/Xcode.cs
        - src/tasks/MobileBuildTasks/Apple/AppleProject.cs
        - https://github.com/dotnet/sdk repo > src/Installer/redist-installer/targets/GeneratePKG.targets
     -->
    <AndroidApiLevelMin>21</AndroidApiLevelMin>
    <iOSVersionMin>12.2</iOSVersionMin>
    <tvOSVersionMin>12.2</tvOSVersionMin>
    <macOSVersionMin>12.0</macOSVersionMin>
    <MacCatalystVersionMin>15.0</MacCatalystVersionMin>
  </PropertyGroup>

  <PropertyGroup>
    <!-- Set OutDirName (Arcade specific property that must be set before the Arcade SDK is imported) to change the BaseOutputPath and
         BaseIntermediateOutputPath properties to include the ref subfolder. -->
    <IsReferenceAssemblyProject Condition="$([System.IO.Path]::GetFileName('$(MSBuildProjectDirectory)')) == 'ref'">true</IsReferenceAssemblyProject>
    <OutDirName Condition="'$(IsReferenceAssemblyProject)' == 'true'">$(MSBuildProjectName)$([System.IO.Path]::DirectorySeparatorChar)ref</OutDirName>
  </PropertyGroup>

  <!-- Import the Arcade SDK -->
  <Import Project="Sdk.props" Sdk="Microsoft.DotNet.Arcade.Sdk" />

  <!-- The TFMs to build and test against. -->
  <PropertyGroup>
    <NetCoreAppCurrentVersion>10.0</NetCoreAppCurrentVersion>
    <NetCoreAppCurrentIdentifier>.NETCoreApp</NetCoreAppCurrentIdentifier>
    <NetCoreAppCurrentTargetFrameworkMoniker>$(NetCoreAppCurrentIdentifier),Version=v$(NetCoreAppCurrentVersion)</NetCoreAppCurrentTargetFrameworkMoniker>
    <MicrosoftNetCoreAppFrameworkName>Microsoft.NETCore.App</MicrosoftNetCoreAppFrameworkName>
    <NetCoreAppCurrentBrandName>.NET $(NetCoreAppCurrentVersion)</NetCoreAppCurrentBrandName>
    <NetCoreAppCurrent>net$(NetCoreAppCurrentVersion)</NetCoreAppCurrent>

    <!-- The previous supported .NET version. -->
    <NetCoreAppPrevious>net9.0</NetCoreAppPrevious>
    <NetCoreAppPrevious Condition="'$(DotNetBuildSourceOnly)' == 'true'">$(NetCoreAppCurrent)</NetCoreAppPrevious>

    <!-- The minimum supported .NET version. -->
    <NetCoreAppMinimum>net8.0</NetCoreAppMinimum>
    <NetCoreAppMinimum Condition="'$(DotNetBuildSourceOnly)' == 'true'">$(NetCoreAppCurrent)</NetCoreAppMinimum>

    <!-- when this is updated, make sure to keep $(_NetCoreAppToolCurrent)
         in src/mono/wasm/build/WasmApp.LocalBuild.props
         and in src/mono/msbuild/apple/build/AppleBuild.LocalBuild.props in sync -->
    <NetCoreAppToolCurrentVersion>10.0</NetCoreAppToolCurrentVersion>
    <NetCoreAppToolCurrent>net$(NetCoreAppToolCurrentVersion)</NetCoreAppToolCurrent>
    <NetCoreAppCurrentToolTargetFrameworkMoniker>$(NetCoreAppCurrentIdentifier),Version=v$(NetCoreAppToolCurrentVersion)</NetCoreAppCurrentToolTargetFrameworkMoniker>

    <AspNetCoreAppCurrentVersion>10.0</AspNetCoreAppCurrentVersion>
    <AspNetCoreAppCurrent>net$(AspNetCoreAppCurrentVersion)</AspNetCoreAppCurrent>

    <!-- Don't build for NETFramework during source-build. -->
    <NetFrameworkMinimum Condition="'$(DotNetBuildSourceOnly)' == 'true'" />
    <NetFrameworkToolCurrent Condition="'$(DotNetBuildSourceOnly)' == 'true'" />
    <NetFrameworkCurrent Condition="'$(DotNetBuildSourceOnly)' == 'true'" />

    <ApiCompatNetCoreAppBaselineVersion>9.0.0</ApiCompatNetCoreAppBaselineVersion>
    <ApiCompatNetCoreAppBaselineTFM>net9.0</ApiCompatNetCoreAppBaselineTFM>
  </PropertyGroup>

  <PropertyGroup Label="CalculateConfiguration">
    <!-- The RuntimeConfiguration property allows to pass in/specify a configuration that applies to both CoreCLR and Mono. -->
    <RuntimeConfiguration Condition="'$(RuntimeConfiguration)' == ''">$(Configuration)</RuntimeConfiguration>
    <RuntimeConfiguration Condition="'$(RuntimeConfiguration)' == '' and ('$(Configuration)' == 'Debug' or '$(Configuration)' == 'Release')">$(Configuration)</RuntimeConfiguration>
    <RuntimeConfiguration Condition="'$(RuntimeConfiguration)' == ''">Debug</RuntimeConfiguration>
    <CoreCLRConfiguration Condition="'$(CoreCLRConfiguration)' == ''">$(RuntimeConfiguration)</CoreCLRConfiguration>
    <MonoConfiguration Condition="'$(MonoConfiguration)' == '' and '$(RuntimeConfiguration.ToLower())' != 'checked'">$(RuntimeConfiguration)</MonoConfiguration>
    <!-- There's no checked configuration on Mono. -->
    <MonoConfiguration Condition="'$(MonoConfiguration)' == '' and '$(RuntimeConfiguration.ToLower())' == 'checked'">Debug</MonoConfiguration>
    <LibrariesConfiguration Condition="'$(LibrariesConfiguration)' == ''">$(Configuration)</LibrariesConfiguration>
    <HostConfiguration Condition="'$(HostConfiguration)' == ''">$(Configuration)</HostConfiguration>
    <TasksConfiguration Condition="'$(TasksConfiguration)' == ''">$(Configuration)</TasksConfiguration>
    <ToolsConfiguration Condition="'$(ToolsConfiguration)' == ''">$(Configuration)</ToolsConfiguration>
  </PropertyGroup>

  <PropertyGroup>
    <LibrariesProjectRoot>$([MSBuild]::NormalizeDirectory('$(MSBuildThisFileDirectory)', 'src', 'libraries'))</LibrariesProjectRoot>
    <CoreClrProjectRoot>$([MSBuild]::NormalizeDirectory('$(MSBuildThisFileDirectory)', 'src', 'coreclr'))</CoreClrProjectRoot>
    <MonoProjectRoot>$([MSBuild]::NormalizeDirectory('$(MSBuildThisFileDirectory)', 'src', 'mono'))</MonoProjectRoot>
    <InstallerProjectRoot>$([MSBuild]::NormalizeDirectory('$(MSBuildThisFileDirectory)', 'src', 'installer'))</InstallerProjectRoot>
    <WorkloadsProjectRoot>$([MSBuild]::NormalizeDirectory('$(MSBuildThisFileDirectory)', 'src', 'workloads'))</WorkloadsProjectRoot>
    <ToolsProjectRoot>$([MSBuild]::NormalizeDirectory('$(MSBuildThisFileDirectory)', 'src', 'tools'))</ToolsProjectRoot>
    <SharedNativeRoot>$([MSBuild]::NormalizeDirectory('$(RepoRoot)', 'src', 'native'))</SharedNativeRoot>
    <RepoTasksDir>$([MSBuild]::NormalizeDirectory('$(MSBuildThisFileDirectory)', 'src', 'tasks'))</RepoTasksDir>
    <IbcOptimizationDataDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsDir)', 'ibc'))</IbcOptimizationDataDir>
    <MibcOptimizationDataDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsDir)', 'mibc'))</MibcOptimizationDataDir>
    <DocsDir>$([MSBuild]::NormalizeDirectory('$(MSBuildThisFileDirectory)', 'docs'))</DocsDir>
    <BrowserProjectRoot>$([MSBuild]::NormalizeDirectory($(MonoProjectRoot), 'browser'))</BrowserProjectRoot>
    <WasmProjectRoot>$([MSBuild]::NormalizeDirectory($(MonoProjectRoot), 'wasm'))</WasmProjectRoot>
    <WasiProjectRoot>$([MSBuild]::NormalizeDirectory($(MonoProjectRoot), 'wasi'))</WasiProjectRoot>

    <AppleAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AppleAppBuilder', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)'))</AppleAppBuilderDir>
    <AndroidAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'AndroidAppBuilder', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)', 'publish'))</AndroidAppBuilderDir>
    <MobileBuildTasksDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'MobileBuildTasks', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)'))</MobileBuildTasksDir>
    <WasmAppBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'WasmAppBuilder', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)'))</WasmAppBuilderDir>
    <WasmBuildTasksDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'WasmBuildTasks', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)', 'publish'))</WasmBuildTasksDir>
    <WorkloadBuildTasksDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'WorkloadBuildTasks', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)'))</WorkloadBuildTasksDir>
    <LibraryBuilderDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'LibraryBuilder', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)'))</LibraryBuilderDir>
    <MonoAOTCompilerDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'MonoAOTCompiler', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)'))</MonoAOTCompilerDir>
    <MonoTargetsTasksDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'MonoTargetsTasks', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)'))</MonoTargetsTasksDir>
    <TestExclusionListTasksDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'TestExclusionListTasks', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)'))</TestExclusionListTasksDir>
    <InstallerTasksAssemblyPath Condition="'$(MSBuildRuntimeType)' == 'Core'">$([MSBuild]::NormalizePath('$(ArtifactsBinDir)', 'installer.tasks', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)', 'installer.tasks.dll'))</InstallerTasksAssemblyPath>
    <InstallerTasksAssemblyPath Condition="'$(MSBuildRuntimeType)' != 'Core'">$([MSBuild]::NormalizePath('$(ArtifactsBinDir)', 'installer.tasks', '$(TasksConfiguration)', '$(NetFrameworkToolCurrent)', 'installer.tasks.dll'))</InstallerTasksAssemblyPath>
    <Crossgen2SdkOverridePropsPath Condition="'$(MSBuildRuntimeType)' == 'Core'">$([MSBuild]::NormalizePath('$(ArtifactsBinDir)', 'Crossgen2Tasks', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)', 'Microsoft.NET.CrossGen.props'))</Crossgen2SdkOverridePropsPath>
    <Crossgen2SdkOverrideTargetsPath Condition="'$(MSBuildRuntimeType)' == 'Core'">$([MSBuild]::NormalizePath('$(ArtifactsBinDir)', 'Crossgen2Tasks', '$(TasksConfiguration)', '$(NetCoreAppToolCurrent)', 'Microsoft.NET.CrossGen.targets'))</Crossgen2SdkOverrideTargetsPath>
    <AppleAppBuilderTasksAssemblyPath>$([MSBuild]::NormalizePath('$(AppleAppBuilderDir)', 'AppleAppBuilder.dll'))</AppleAppBuilderTasksAssemblyPath>
    <AndroidAppBuilderTasksAssemblyPath>$([MSBuild]::NormalizePath('$(AndroidAppBuilderDir)', 'AndroidAppBuilder.dll'))</AndroidAppBuilderTasksAssemblyPath>
    <MobileBuildTasksAssemblyPath>$([MSBuild]::NormalizePath('$(MobileBuildTasksDir)', 'MobileBuildTasks.dll'))</MobileBuildTasksAssemblyPath>
    <WasmAppBuilderTasksAssemblyPath>$([MSBuild]::NormalizePath('$(WasmAppBuilderDir)', 'WasmAppBuilder.dll'))</WasmAppBuilderTasksAssemblyPath>
    <WasmBuildTasksAssemblyPath>$([MSBuild]::NormalizePath('$(WasmBuildTasksDir)', 'WasmBuildTasks.dll'))</WasmBuildTasksAssemblyPath>
    <WasmAppHostDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'WasmAppHost', 'wasm', '$(Configuration)'))</WasmAppHostDir>
    <WorkloadBuildTasksAssemblyPath>$([MSBuild]::NormalizePath('$(WorkloadBuildTasksDir)', 'WorkloadBuildTasks.dll'))</WorkloadBuildTasksAssemblyPath>
    <LibraryBuilderTasksAssemblyPath>$([MSBuild]::NormalizePath('$(LibraryBuilderDir)', 'LibraryBuilder.dll'))</LibraryBuilderTasksAssemblyPath>
    <MonoAOTCompilerTasksAssemblyPath>$([MSBuild]::NormalizePath('$(MonoAOTCompilerDir)', 'MonoAOTCompiler.dll'))</MonoAOTCompilerTasksAssemblyPath>
    <MonoTargetsTasksAssemblyPath>$([MSBuild]::NormalizePath('$(MonoTargetsTasksDir)', 'MonoTargetsTasks.dll'))</MonoTargetsTasksAssemblyPath>
    <TestExclusionListTasksAssemblyPath>$([MSBuild]::NormalizePath('$(TestExclusionListTasksDir)', 'TestExclusionListTasks.dll'))</TestExclusionListTasksAssemblyPath>
    <CoreCLRToolPath>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'coreclr', '$(TargetOS).$(TargetArchitecture).$(RuntimeConfiguration)'))</CoreCLRToolPath>
    <ILAsmToolPath Condition="'$(DotNetBuildSourceOnly)' == 'true' or '$(BuildArchitecture)' == 's390x' or '$(BuildArchitecture)' == 'ppc64le'">$(CoreCLRToolPath)</ILAsmToolPath>
    <!-- force download temmporarily https://github.com/dotnet/runtime/issues/101528
    <WasmtimeDir Condition="'$(WasmtimeDir)' == '' and '$(WASMTIME_PATH)' != '' and Exists($(WASMTIME_PATH))">$(WASMTIME_PATH)</WasmtimeDir>
    -->
    <WasmtimeDir Condition="'$(WasmtimeDir)' == ''">$([MSBuild]::NormalizeDirectory($(ArtifactsObjDir), 'wasmtime'))</WasmtimeDir>
    <InstallWasmtimeForTests Condition="'$(InstallWasmtimeForTests)' == '' and !Exists($(WasmtimeDir))">true</InstallWasmtimeForTests>
    <WasmCommonTargetsPath>$([MSBuild]::NormalizeDirectory($(WasmProjectRoot), 'build'))</WasmCommonTargetsPath>
  </PropertyGroup>

  <PropertyGroup Condition="'$(DotNetBuildMonoCrossAOT)' == 'true'">
    <BuildMonoAOTCrossCompilerOnly>true</BuildMonoAOTCrossCompilerOnly>
    <MonoCrossAOTTargetOS>android+browser+wasi</MonoCrossAOTTargetOS>
    <MonoCrossAOTTargetOS Condition="'$(TargetOS)' == 'osx'">$(MonoCrossAOTTargetOS)+tvos+ios+maccatalyst</MonoCrossAOTTargetOS>
  </PropertyGroup>

  <Import Project="$(RepositoryEngineeringDir)RuntimeIdentifier.props" />

  <PropertyGroup>
    <MicrosoftNetCoreAppRefPackDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'microsoft.netcore.app.ref'))</MicrosoftNetCoreAppRefPackDir>
    <MicrosoftNetCoreAppRefPackRefDir>$([MSBuild]::NormalizeDirectory('$(MicrosoftNetCoreAppRefPackDir)', 'ref', '$(NetCoreAppCurrent)'))</MicrosoftNetCoreAppRefPackRefDir>
    <MicrosoftNetCoreAppRefPackDataDir>$([MSBuild]::NormalizeDirectory('$(MicrosoftNetCoreAppRefPackDir)', 'data'))</MicrosoftNetCoreAppRefPackDataDir>

    <MicrosoftNetCoreAppRuntimePackDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'microsoft.netcore.app.runtime.$(TargetRid)', '$(LibrariesConfiguration)'))</MicrosoftNetCoreAppRuntimePackDir>
    <MicrosoftNetCoreAppRuntimePackRidDir>$([MSBuild]::NormalizeDirectory('$(MicrosoftNetCoreAppRuntimePackDir)', 'runtimes', '$(TargetRid)'))</MicrosoftNetCoreAppRuntimePackRidDir>
    <MicrosoftNetCoreAppRuntimePackRidLibTfmDir>$([MSBuild]::NormalizeDirectory('$(MicrosoftNetCoreAppRuntimePackRidDir)', 'lib', '$(NetCoreAppCurrent)'))</MicrosoftNetCoreAppRuntimePackRidLibTfmDir>
    <MicrosoftNetCoreAppRuntimePackNativeDir>$([MSBuild]::NormalizeDirectory('$(MicrosoftNetCoreAppRuntimePackRidDir)', 'native'))</MicrosoftNetCoreAppRuntimePackNativeDir>
  </PropertyGroup>

  <PropertyGroup>
    <DotNetHostBinDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', '$(TargetRid).$(HostConfiguration)', 'corehost'))</DotNetHostBinDir>
    <DotNetCdacBinDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'mscordaccore_universal', '$(Configuration)', '$(NetCoreAppCurrent)', '$(TargetRid)', 'publish'))</DotNetCdacBinDir>
  </PropertyGroup>

  <!--Feature switches -->
  <PropertyGroup>
    <NoPgoOptimize Condition="'$(NoPgoOptimize)' == '' and '$(DotNetBuildSourceOnly)' == 'true'">true</NoPgoOptimize>
    <EnableNgenOptimization Condition="'$(EnableNgenOptimization)' == '' and '$(DotNetBuildSourceOnly)' == 'true'">false</EnableNgenOptimization>
    <EnableNgenOptimization Condition="'$(EnableNgenOptimization)' == '' and ('$(Configuration)' == 'Release' or '$(Configuration)' == 'Checked')">true</EnableNgenOptimization>
    <!-- Enable NuGet static graph evaluation to optimize incremental restore -->
    <RestoreUseStaticGraphEvaluation>true</RestoreUseStaticGraphEvaluation>
    <!-- Turn off end of life target framework checks as we intentionally build older .NETCoreApp configurations. -->
    <CheckEolTargetFramework>false</CheckEolTargetFramework>
    <!-- Turn off workload support until we support them. -->
    <MSBuildEnableWorkloadResolver>false</MSBuildEnableWorkloadResolver>
    <!-- Turn off producing Windows PDBs from our portable PDBs. No one uses them and they slow down publishing. -->
    <PublishWindowsPdb>false</PublishWindowsPdb>
    <!-- Disable source link when building locally. -->
    <DisableSourceLink Condition="'$(DisableSourceLink)' == '' and
                                  '$(ContinuousIntegrationBuild)' != 'true' and
                                  '$(OfficialBuildId)' == ''">true</DisableSourceLink>
    <!-- Runtime doesn't support Arcade-driven target framework filtering. -->
    <NoTargetFrameworkFiltering>true</NoTargetFrameworkFiltering>

    <NativeBuildPartitionPropertiesToRemove>ClrFullNativeBuild;ClrRuntimeSubset;ClrJitSubset;ClrPalTestsSubset;ClrAllJitsSubset;ClrAllJitsCommunitySubset;ClrILToolsSubset;ClrNativeAotSubset;ClrSpmiSubset;ClrCrossComponentsSubset;ClrDebugSubset;HostArchitecture;PgoInstrument;NativeOptimizationDataSupported;CMakeArgs;CxxStandardLibrary;CxxStandardLibraryStatic;CxxAbiLibrary</NativeBuildPartitionPropertiesToRemove>
    <UseSystemZlib Condition="'$(TargetsAppleMobile)' == 'true' or '$(TargetOS)' == 'android'">true</UseSystemZlib>
  </PropertyGroup>

  <!-- RepositoryEngineeringDir isn't set when Installer tests import this file. -->
  <Import Project="$(RepositoryEngineeringDir)native\naming.props" />
  <Import Project="$(RepositoryEngineeringDir)Subsets.props" />

  <PropertyGroup>
    <CoreLibSharedDir>$([MSBuild]::NormalizeDirectory('$(LibrariesProjectRoot)', 'System.Private.CoreLib', 'src'))</CoreLibSharedDir>
    <CoreLibRefDir>$([MSBuild]::NormalizeDirectory('$(LibrariesProjectRoot)', 'System.Private.CoreLib', 'ref'))</CoreLibRefDir>
    <CoreLibProject Condition="'$(RuntimeFlavor)' == 'CoreCLR'">$([MSBuild]::NormalizePath('$(CoreClrProjectRoot)', 'System.Private.CoreLib', 'System.Private.CoreLib.csproj'))</CoreLibProject>
    <CoreLibProject Condition="'$(RuntimeFlavor)' == 'Mono'">$([MSBuild]::NormalizePath('$(MonoProjectRoot)', 'System.Private.CoreLib', 'System.Private.CoreLib.csproj'))</CoreLibProject>
    <CoreLibProject Condition="'$(UseNativeAotCoreLib)' == 'true'">$([MSBuild]::NormalizePath('$(CoreClrProjectRoot)', 'nativeaot', 'System.Private.CoreLib', 'src', 'System.Private.CoreLib.csproj'))</CoreLibProject>
    <UriProject>$([MSBuild]::NormalizePath('$(LibrariesProjectRoot)', 'System.Private.Uri', 'src', 'System.Private.Uri.csproj'))</UriProject>

    <!-- this property is used by the SDK to pull in mono-based runtime packs -->
    <UseMonoRuntime Condition="'$(UseMonoRuntime)' == '' and '$(RuntimeFlavor)' == 'Mono'">true</UseMonoRuntime>

    <!-- For enabling the use of XUnitLogChecker in coreclr and libraries test runs. -->
    <!-- TODO: Enable XUnitLogChecker for NativeAOT tests https://github.com/dotnet/runtime/issues/94722 -->
    <IsXUnitLogCheckerSupported Condition="'$(IsXUnitLogCheckerSupported)' == ''">false</IsXUnitLogCheckerSupported>
    <IsXUnitLogCheckerSupported Condition="'$(RuntimeFlavor)' == 'CoreCLR' and '$(TestNativeAot)' != 'true' and '$(RunNativeAotTestApps)' != 'true' and '$(TestSingleFile)' != 'true' and '$(TargetOS)' != 'browser' and '$(TargetOS)' != 'wasi' and '$(TargetOS)' != 'ios' and '$(TargetOS)' != 'iossimulator' and '$(TargetOS)' != 'tvos' and '$(TargetOS)' != 'tvossimulator' and '$(TargetOS)' != 'maccatalyst' and '$(TargetOS)' != 'android'">true</IsXUnitLogCheckerSupported>
    <XUnitLogCheckerLibrariesOutDir>$([MSBuild]::NormalizeDirectory('$(ArtifactsBinDir)', 'XUnitLogChecker'))</XUnitLogCheckerLibrariesOutDir>
  </PropertyGroup>

  <!-- Packaging -->
  <PropertyGroup>
    <GitHubRepositoryName>runtime</GitHubRepositoryName>
    <RepositoryUrl>https://github.com/dotnet/$(GitHubRepositoryName)</RepositoryUrl>
    <PackageProjectUrl>https://dot.net</PackageProjectUrl>
    <Owners>microsoft,dotnetframework</Owners>
    <IncludeSymbols>true</IncludeSymbols>
    <LicenseFile>$(MSBuildThisFileDirectory)LICENSE.TXT</LicenseFile>
    <PackageLicenseExpression>MIT</PackageLicenseExpression>
    <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
    <Copyright>$(CopyrightNetFoundation)</Copyright>
    <PackageThirdPartyNoticesFile>$(MSBuildThisFileDirectory)THIRD-PARTY-NOTICES.TXT</PackageThirdPartyNoticesFile>
    <PackageReleaseNotes>https://go.microsoft.com/fwlink/?LinkID=799421</PackageReleaseNotes>
    <IsPrivateAssembly>$(MSBuildProjectName.Contains('Private'))</IsPrivateAssembly>
    <!-- Private packages should not be stable -->
    <SuppressFinalPackageVersion Condition="'$(SuppressFinalPackageVersion)' == '' and $(IsPrivateAssembly)">true</SuppressFinalPackageVersion>
    <!-- We don't want Private packages to be shipped to NuGet.org -->
    <IsShippingPackage Condition="$(IsPrivateAssembly)">false</IsShippingPackage>
    <PlaceholderFile>$(RepositoryEngineeringDir)_._</PlaceholderFile>
  </PropertyGroup>

  <!-- Flow these properties to consuming projects. -->
  <ItemDefinitionGroup>
    <TargetPathWithTargetPlatformMoniker>
      <IsPrivateAssembly>$(IsPrivateAssembly.ToLowerInvariant())</IsPrivateAssembly>
    </TargetPathWithTargetPlatformMoniker>
  </ItemDefinitionGroup>

  <!-- Language configuration -->
  <PropertyGroup>
    <!-- default to allowing all language features -->
    <LangVersion>preview</LangVersion>
    <!-- default to max warnlevel -->
    <AnalysisLevel Condition="'$(MSBuildProjectExtension)' == '.csproj'">preview</AnalysisLevel>
    <LangVersion Condition="'$(MSBuildProjectExtension)' == '.vbproj'">latest</LangVersion>
    <!-- Enables Strict mode for Roslyn compiler -->
    <Features>strict;nullablePublicOnly</Features>
    <TreatWarningsAsErrors Condition="'$(TreatWarningsAsErrors)' == ''">true</TreatWarningsAsErrors>
    <!-- Only upgrade NuGetAudit warnings to errors for official builds. -->
    <WarningsNotAsErrors Condition="'$(OfficialBuild)' != 'true' OR '$(NuGetAuditWarnNotError)' == 'true'">$(WarningsNotAsErrors);NU1901;NU1902;NU1903;NU1904</WarningsNotAsErrors>
    <!-- Warnings to always disable -->
    <NoWarn>$(NoWarn);CS8500;CS8969</NoWarn>
    <!-- Suppress "CS1591 - Missing XML comment for publicly visible type or member" compiler errors for private assemblies. -->
    <NoWarn Condition="'$(IsPrivateAssembly)' == 'true'">$(NoWarn);CS1591</NoWarn>
    <!-- Always pass portable to override arcade sdk which uses embedded for local builds -->
    <DebugType>portable</DebugType>
    <KeepNativeSymbols Condition="'$(KeepNativeSymbols)' == '' and '$(DotNetBuildSourceOnly)' == 'true'">true</KeepNativeSymbols>
    <KeepNativeSymbols Condition="'$(KeepNativeSymbols)' == ''">false</KeepNativeSymbols>
    <!-- Used for launchSettings.json and runtime config files. -->
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <!-- By default the SDK produces ref assembly for 5.0 or later -->
    <ProduceReferenceAssembly>false</ProduceReferenceAssembly>
  </PropertyGroup>

  <!-- Define test projects and companions -->
  <PropertyGroup Condition="$(MSBuildProjectFullPath.Contains('$([System.IO.Path]::DirectorySeparatorChar)tests$([System.IO.Path]::DirectorySeparatorChar)'))">
    <IsTestProject Condition="$(MSBuildProjectName.EndsWith('.UnitTests')) or $(MSBuildProjectName.EndsWith('.Tests'))">true</IsTestProject>
    <IsTrimmingTestProject Condition="$(MSBuildProjectName.EndsWith('.TrimmingTests'))">true</IsTrimmingTestProject>
    <IsTestSupportProject Condition="'$(IsTestProject)' != 'true' and '$(IsTrimmingTestProject)' != 'true'">true</IsTestSupportProject>

    <!-- Treat test assemblies as non-shipping (do not publish or sign them). -->
    <IsShipping Condition="'$(IsTestProject)' == 'true' or '$(IsTestSupportProject)' == 'true' or '$(IsTrimmingTestProject)' == 'true'">false</IsShipping>
  </PropertyGroup>

  <PropertyGroup>
    <!-- Treat as a generator project if either the parent or the parent parent directory is named gen. -->
    <IsGeneratorProject Condition="$([System.IO.Path]::GetFileName('$(MSBuildProjectDirectory)')) == 'gen' or
                                   $([System.IO.Path]::GetFileName('$([System.IO.Path]::GetFullPath('$(MSBuildProjectDirectory)\..'))')) == 'gen'">true</IsGeneratorProject>
    <IsSourceProject Condition="'$(IsSourceProject)' == '' and
                                '$(IsReferenceAssemblyProject)' != 'true' and
                                '$(IsGeneratorProject)' != 'true' and
                                '$(IsTestProject)' != 'true' and
                                '$(IsTrimmingTestProject)' != 'true' and
                                '$(IsTestSupportProject)' != 'true' and
                                '$(UsingMicrosoftDotNetSharedFrameworkSdk)' != 'true' and
                                '$(MSBuildProjectExtension)' != '.pkgproj' and
                                '$(UsingMicrosoftNoTargetsSdk)' != 'true' and
                                '$(UsingMicrosoftTraversalSdk)' != 'true'">true</IsSourceProject>
    <IsInBuildToolProject Condition="$(MSBuildProjectName.EndsWith('_inbuild'))">true</IsInBuildToolProject>
  </PropertyGroup>

  <PropertyGroup Condition="'$(IsReferenceAssemblyProject)' == 'true'">
    <!-- Reference assemblies are special and don't initialize fields or have empty finalizers, etc. -->
    <RunAnalyzers>false</RunAnalyzers>
    <!-- disable warnings about unused fields -->
    <NoWarn>$(NoWarn);CS0169;CS0649;CS8618</NoWarn>
    <!-- disable CS8597 because we throw null on reference assemblies. -->
    <NoWarn>$(NoWarn);CS8597</NoWarn>
    <!-- We base calls from constructors with null literals. -->
    <NoWarn>$(NoWarn);CS8625</NoWarn>
    <!-- We dont need to add null annotation within the ref for explicit interface methods. -->
    <NoWarn>$(NoWarn);CS8617</NoWarn>
    <!-- No symbols are produced for ref assemblies, but some parts of the SDK still expect pdbs, so we explicitly tell it there are none. -->
    <!-- Must be set after importing Arcade to override its defaults. -->
    <DebugType>none</DebugType>
    <!-- Don't try to publish PDBs for ref assemblies that have none. -->
    <PublishWindowsPdb>false</PublishWindowsPdb>
  </PropertyGroup>


  <!-- All reference assemblies should have a ReferenceAssemblyAttribute and the 0x70 flag which prevents them from loading. -->
  <ItemGroup Condition="'$(IsReferenceAssemblyProject)' == 'true'">
    <AssemblyAttribute Include="System.Runtime.CompilerServices.ReferenceAssemblyAttribute" />
    <AssemblyAttribute Include="System.Reflection.AssemblyFlags">
      <_Parameter1>(System.Reflection.AssemblyNameFlags)0x70</_Parameter1>
      <_Parameter1_IsLiteral>true</_Parameter1_IsLiteral>
    </AssemblyAttribute>
  </ItemGroup>

  <PropertyGroup Condition="'$(IsSourceProject)' == 'true'">
    <!-- Must be defined in a props file as imports in Microsoft.DotNet.ApiCompat.Task.targets depend on it. -->
    <ApiCompatValidateAssemblies>true</ApiCompatValidateAssemblies>
  </PropertyGroup>

  <PropertyGroup Condition="'$(IsGeneratorProject)' == 'true'">
    <!-- Unique assembly versions increases(3x) the compiler throughput during reference package updates. -->
    <AutoGenerateAssemblyVersion>true</AutoGenerateAssemblyVersion>
    <!-- To suppress warnings about resetting the assembly version.-->
    <AssemblyVersion />
    <!-- Enforce extended rules around API usages in analyzers and generators to ensure our generators follow best practices. -->
    <EnforceExtendedAnalyzerRules>true</EnforceExtendedAnalyzerRules>
  </PropertyGroup>

  <!-- Warnings that should be disabled in our test projects. -->
  <PropertyGroup Condition="'$(IsTestProject)' == 'true' or '$(IsTestSupportProject)' == 'true' or '$(IsTrimmingTestProject)' == 'true'">
    <!-- we need to re-enable BinaryFormatter within test projects since some tests exercise these code paths to ensure compat -->
    <EnableUnsafeBinaryFormatterSerialization>true</EnableUnsafeBinaryFormatterSerialization>
    <!-- For DotNetBuildSourceOnly, only the bundled BinaryFormatter is built which does not support serialization. -->
    <EnableUnsafeBinaryFormatterSerialization Condition="'$(DotNetBuildSourceOnly)' == 'true'">false</EnableUnsafeBinaryFormatterSerialization>
    <!-- don't warn on usage of BinaryFormatter or legacy serialization infrastructure from test projects -->
    <NoWarn>$(NoWarn);SYSLIB0011;SYSLIB0050;SYSLIB0051</NoWarn>
    <!-- don't warn about unnecessary trim warning suppressions. can be removed with preview 6. -->
    <NoWarn>$(NoWarn);IL2121</NoWarn>
    <!-- allow nullable annotated files to be incorporated into tests without warning -->
    <Nullable Condition="'$(Nullable)' == '' and '$(Language)' == 'C#'">annotations</Nullable>
  </PropertyGroup>

  <PropertyGroup>
    <CustomBeforeNoTargets>$(RepositoryEngineeringDir)NoTargetsSdk.BeforeTargets.targets</CustomBeforeNoTargets>
    <CustomAfterTraversalTargets>$(RepositoryEngineeringDir)TraversalSdk.AfterTargets.targets</CustomAfterTraversalTargets>
    <BeforeMicrosoftNETSdkTargets Condition="'$(MSBuildProjectExtension)' == '.ilproj'">$(BeforeMicrosoftNETSdkTargets);$(RepositoryEngineeringDir)ILSdk.BeforeTargets.targets</BeforeMicrosoftNETSdkTargets>
  </PropertyGroup>

</Project>