anchor.diff:          --replace "/bin/sh" "${bash}/bin/sh" \
           --replace "/opt/" "$out/opt/" \
           --replace "chattr" "${e2fsprogs}/bin/chattr" \
  -        --replace "mv" "${coreutils}/bin/mv"
  +        --replace "mv " "${coreutils}/bin/mv "
       done
   
       substituteInPlace $out/lib/systemd/system/appgatedriver.service \
  
positive.code:   '';
    meta = with lib; {
      description = "Appgate SDP (Software Defined Perimeter) desktop client";
      homepage = https://www.appgate.com/support/software-defined-perimeter-support;
      license = licenses.unfree;
      platforms = platforms.linux;
      maintainers = with maintainers; [ ymatsiuk ];
  
negative.code:         --replace "/bin/sh" "${bash}/bin/sh" \
          --replace "cat" "${coreutils}/bin/cat" \
          --replace "chattr" "${e2fsprogs}/bin/chattr" \
          --replace "mv " "${coreutils}/bin/mv " \
          --replace "pkill" "${procps}/bin/pkill"
      done
  
  