anchor.diff:      pth
     ];
   
  -  # Make sure includes are fixed for callers who don't use libassuan-config
  -  postInstall = ''
  -    sed -i 's,#include <gpg-error.h>,#include "${libgpg-error}/include/gpg-error.h",g' $out/include/assuan.h
  -  '';
  -
     passthru = {
       srcVerification = fetchurl rec {
         failEarly = true;
  -      urls = tarballUrls "2.4.3";
  +      urls = tarballUrls "2.4.4";
         pgpsigUrls = map (n: "${n}.sig") urls;
         inherit (gnupg.srcVerification) pgpKeyFingerprints;
  -      outputHash = "22843a3bdb256f59be49842abf24da76700354293a066d82ade8134bb5aa2b71";
  +      outputHash = "9e69a102272324de0bb56025779f84fd44901afcc6eac51505f6a63ea5737ca1";
         inherit (src) outputHashAlgo;
       };
     };
  
positive.code:   src = fetchurl {
      urls = tarballUrls version;
      hashOutput = false;
      sha256 = "22843a3bdb256f59be49842abf24da76700354293a066d82ade8134bb5aa2b71";
    };
  
    buildInputs = [
  
negative.code:     "mirror://gnupg/libassuan/libassuan-${version}.tar.bz2"
    ];
  
    version = "2.4.4";
  in
  stdenv.mkDerivation rec {
    name = "libassuan-${version}";
  