anchor.diff:      # R23
       erlangR23 = self.beamLib.callErlang ../development/interpreters/erlang/R23.nix {
         openssl = openssl_1_1;
  -      wxGTK = wxGTK30;
  +      wxGTK = wxGTK32;
         # Can be enabled since the bug has been fixed in https://github.com/erlang/otp/pull/2508
         parallelBuild = true;
         autoconf = buildPackages.autoconf269;
  
positive.code:     # R22
      erlangR22 = self.beamLib.callErlang ../development/interpreters/erlang/R22.nix {
        openssl = openssl_1_1;
        wxGTK = wxGTK30;
        # Can be enabled since the bug has been fixed in https://github.com/erlang/otp/pull/2508
        parallelBuild = true;
        autoconf = buildPackages.autoconf269;
  
negative.code: 
      # R25
      erlangR25 = self.beamLib.callErlang ../development/interpreters/erlang/R25.nix {
        wxGTK = wxGTK32;
        parallelBuild = true;
        autoconf = buildPackages.autoconf269;
        inherit wxSupport systemdSupport;
  