anchor.diff:      inherit (pkgs) lzfse;
     };
   
  -  libmodulemd = pipe pkgs.libmodulemd [
  +  libmodulemd = lib.pipe pkgs.libmodulemd [
       toPythonModule
       (p:
         p.overrideAttrs (super: {
  
positive.code: 
    libsavitar = callPackage ../development/python-modules/libsavitar { };
  
    libselinux = pipe pkgs.libselinux [
      toPythonModule
      (p:
        p.overrideAttrs (super: {
  
negative.code: 
    libpyvivotek = callPackage ../development/python-modules/libpyvivotek { };
  
    libpwquality = lib.pipe pkgs.libpwquality [
      toPythonModule
      (p: p.overrideAttrs (super: { meta = super.meta // { outputsToInstall = [ "py" ]; }; }))
      (p: p.override { enablePython = true; inherit python; })
  