anchor.diff:  { lib
   , stdenv
  -, fetchFromGitHub, fetchpatch
  +, fetchFromGitHub
   , autoreconfHook
   , pkg-config
   , libtasn1, openssl, fuse, glib, libseccomp, json-glib
  
positive.code:         '# define CERTTOOL_NAME "${gnutls}/bin/certtool"'
    '';
  
    enableParallelBuilding = true;
  
    outputs = [ "out" "man" ];
  
negative.code:   ];
  
    postPatch = ''
      patchShebangs tests/*
  
      # Makefile tries to create the directory /var/lib/swtpm-localca, which fails
      substituteInPlace samples/Makefile.am \
          --replace 'install-data-local:' 'do-not-execute:'
  