Common.csproj

<Project>
  <PropertyGroup>
    <TargetFramework>net6.0</TargetFramework>
    <TargetFramework Condition="'$(TargetFrameworkOverride)' != ''">$(TargetFrameworkOverride)</TargetFramework>
    <NoWarn>NU1701,CA1816,CA1308,CA1810,CA2208,CA1303,CA2000,CA2016,CA1835,CA2249,CA9998,CA1704</NoWarn>
    <LangVersion>10.0</LangVersion>
  </PropertyGroup>

  <PropertyGroup>
    <Configurations>Debug;Release;Altcoins-Release;Altcoins-Debug</Configurations>
    <Platforms>AnyCPU</Platforms>
  </PropertyGroup>

  <!-- Default similar to Debug/Release -->
  <PropertyGroup Condition=" '$(Configuration)' == 'Altcoins-Release' ">
    <Optimize Condition=" '$(Optimize)' == '' ">true</Optimize>
    <Altcoins>true</Altcoins>
  </PropertyGroup>
  <PropertyGroup Condition="'$(Configuration)' == 'Altcoins-Debug'">
    <DefineConstants>$(DefineConstants);DEBUG</DefineConstants>
    <Altcoins>true</Altcoins>
  </PropertyGroup>
  <!-- -->

  <PropertyGroup Condition="( '$(Configuration)' == 'Debug' Or '$(Configuration)' == 'Altcoins-Debug') And '$(RazorCompileOnBuild)' != 'true' And '$(DotNetWatchBuild)' != 'true' And '$(DesignTimeBuild)' != 'true'">
    <RazorCompileOnBuild>false</RazorCompileOnBuild>
  </PropertyGroup>

  <PropertyGroup Condition="'$(Altcoins)' == 'true'">
    <DefineConstants>$(DefineConstants);ALTCOINS</DefineConstants>
  </PropertyGroup>
</Project>