targets.props

<Project>

	<PropertyGroup>
	  <LangVersion>7.3</LangVersion>
	</PropertyGroup>
	
  <Choose>
    <!-- .NET 4.8 is only available on Windows builds, 
          however for mono builds on linux it can be enabled.
          msbuild ... /p:MonoBuild=true ...
      -->
    <When Condition="$([MSBuild]::IsOsPlatform('Windows')) OR ('$(MonoBuild)' == 'true')">
      <PropertyGroup>
        <DotNetTargetFramework>net48;</DotNetTargetFramework>
      </PropertyGroup>
    </When>
    <Otherwise>
      <PropertyGroup>
        <DotNetTargetFramework></DotNetTargetFramework>
      </PropertyGroup>
    </Otherwise>
  </Choose>

  <Choose>
    <!-- Visual Studio 2022 -->
    <When  Condition="'$(VisualStudioVersion)' == '17.0'">
      <PropertyGroup>
        <AnalysisLevel>preview-all</AnalysisLevel>
        <AppTargetFrameworks>$(DotNetTargetFramework)netcoreapp3.1;net6.0</AppTargetFrameworks>
        <AppTargetFramework>net6.0</AppTargetFramework>
        <TestsTargetFrameworks>$(DotNetTargetFramework)netcoreapp2.1;netcoreapp3.1;net6.0</TestsTargetFrameworks>
        <LibTargetFrameworks>$(DotNetTargetFramework)netstandard2.0;netstandard2.1;net6.0</LibTargetFrameworks>
        <LibxTargetFrameworks>$(DotNetTargetFramework)netcoreapp2.1;netstandard2.1;net6.0</LibxTargetFrameworks>
      </PropertyGroup>
    </When>
    <!-- Visual Studio 2019 -->
    <When  Condition="'$(VisualStudioVersion)' == '16.0'">
      <PropertyGroup>
        <AnalysisLevel>latest</AnalysisLevel>
        <AppTargetFrameworks>$(DotNetTargetFramework)netcoreapp3.1</AppTargetFrameworks>
        <AppTargetFramework>netcoreapp3.1</AppTargetFramework>
        <TestsTargetFrameworks>$(DotNetTargetFramework)netcoreapp2.1;netcoreapp3.1</TestsTargetFrameworks>
        <LibTargetFrameworks>$(DotNetTargetFramework)netstandard2.0;netstandard2.1</LibTargetFrameworks>
        <LibxTargetFrameworks>$(DotNetTargetFramework)netcoreapp2.1;netstandard2.1</LibxTargetFrameworks>
      </PropertyGroup>
    </When>
    <Otherwise>
      <PropertyGroup>
        <AppTargetFrameworks>$(DotNetTargetFramework)netcoreapp2.1</AppTargetFrameworks>
        <AppTargetFramework>netcoreapp2.1</AppTargetFramework>
        <TestsTargetFrameworks>netcoreapp2.1</TestsTargetFrameworks>
        <LibTargetFrameworks>$(DotNetTargetFramework)netstandard2.0</LibTargetFrameworks>
        <LibxTargetFrameworks>$(DotNetTargetFramework)netcoreapp2.1</LibxTargetFrameworks>
      </PropertyGroup>
    </Otherwise>
  </Choose>

</Project>