<Project Sdk="Microsoft.NET.Sdk">
  <PropertyGroup>
    <TargetFrameworks>$(LibraryTargetFrameworks)</TargetFrameworks>
    <TargetFrameworks Condition="'$(MSBuildRuntimeType)' != 'Core'">$(LibraryTargetFrameworks);net35</TargetFrameworks>
    <PlatformTarget>AnyCPU</PlatformTarget>
    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
    <IsPackable>true</IsPackable>
    <GenerateReferenceAssemblySource>true</GenerateReferenceAssemblySource>
    <PackageId>Microsoft.NET.StringTools</PackageId>
    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
 
    <AssemblyVersion>1.0.0.0</AssemblyVersion>
    <SemanticVersioningV1>true</SemanticVersioningV1>
 
    <EnablePackageValidation>true</EnablePackageValidation>
 
    <AssemblyName>Microsoft.NET.StringTools</AssemblyName>
    <PackageDescription>This package contains the $(AssemblyName) assembly which implements common string-related functionality such as weak interning.</PackageDescription>
    
    <IncludeBuildOutput Condition="'$(TargetFramework)' == 'net35'">false</IncludeBuildOutput>
    <!-- Don't publish the reference assembly if the build output isn't included. -->
    <TargetsForTfmSpecificBuildOutput Condition="'$(IncludeBuildOutput)' == 'false'" />
    <!-- NU5128: Add lib or ref assemblies for the net35 target framework. -->
    <NoWarn>$(NoWarn);NU5128</NoWarn>
  </PropertyGroup>
 
  <PropertyGroup Condition="'$(TargetFramework)' == 'netstandard2.0'">
    <!-- Place the netstandard2.0 ref assembly to /ref instead of /lib to work around a NuGet pack misbehavior. -->
    <!-- Without this customization both the ref and implementation assembly would go to /lib, creating a conflict. -->
    <TargetsForTfmSpecificBuildOutput />
    <TargetsForTfmSpecificContentInPackage>$(TargetsForTfmSpecificContentInPackage);PackRefAssembly</TargetsForTfmSpecificContentInPackage>
  </PropertyGroup>
 
  <PropertyGroup Condition="'$(TargetFramework)' == 'net35'">
    <AssemblyName>Microsoft.NET.StringTools.net35</AssemblyName>
  </PropertyGroup>
 
  <ItemGroup Condition="'$(TargetFramework)' != 'net35' AND '$(TargetFrameworkIdentifier)' != '.NETCoreApp'">
    <PackageReference Include="System.Memory" />
    <PackageReference Include="System.Runtime.CompilerServices.Unsafe" />
  </ItemGroup>
 
  <ItemGroup Condition="'$(TargetFramework)' == 'net35'">
    <Compile Remove="SpanBasedStringBuilder.cs" />
    <Compile Remove="InternableString.cs" />
    <Compile Remove="WeakStringCache.Concurrent.cs" />
  </ItemGroup>
  <ItemGroup Condition="'$(TargetFramework)' != 'net35'">
    <Compile Remove="SpanBasedStringBuilder.Simple.cs" />
    <Compile Remove="InternableString.Simple.cs" />
    <Compile Remove="WeakStringCache.Locking.cs" />
  </ItemGroup>
 
  <Target Name="PackRefAssembly">
      <ItemGroup>
        <TfmSpecificPackageFile Include="$(TargetRefPath);@(FinalDocFile)" PackagePath="ref/$(TargetFramework)" />
      </ItemGroup>
  </Target>
</Project>