nixpkgs/pkgs/development/libraries/libfprint/default.nix

{ thinkpad ? false, stdenv, fetchFromGitHub, fetchurl, pkgconfig, meson, ninja, libusb, pixman, glib, nss, gtk3
, coreutils, gtk-doc, docbook_xsl, docbook_xml_dtd_43, openssl ? null }:

assert thinkpad -> openssl != null;

stdenv.mkDerivation rec {
  pname = "libfprint" + stdenv.lib.optionalString thinkpad "-thinkpad";
  version = "0.99.0";

  src = {
    libfprint-thinkpad =
      fetchFromGitHub {
        owner = "3v1n0";
        repo = "libfprint";
        rev = "2e2e3821717e9042e93a995bdbd3d00f2df0be9c";
        sha256 = "1vps1wrp7hskf13f7jrv0dwry2fcid76x2w463wplngp63cj7b3b";
      };
    libfprint = fetchurl {
      url = "https://gitlab.freedesktop.org/libfprint/libfprint/uploads/82ba3cef5bdf72997df711eacdb13c0f/libfprint-${version}.tar.xz";
      sha256 = "16r4nl40y0jri57jiqmdz4s87byblx22lbhyvqpljd6mqm5rg187";
    };
  }.${pname};

  buildInputs = [ libusb pixman glib nss gtk3 ]
    ++ stdenv.lib.optional thinkpad openssl;

  nativeBuildInputs = [ pkgconfig meson ninja gtk-doc docbook_xsl docbook_xml_dtd_43 ];

  mesonFlags = [ "-Dudev_rules_dir=lib/udev/rules.d" "-Dx11-examples=false" ];

  preConfigure = ''
    substituteInPlace libfprint/meson.build \
      --replace /bin/echo ${coreutils}/bin/echo
  '';

  meta = with stdenv.lib; {
    homepage = https://fprint.freedesktop.org/;
    description = "A library designed to make it easy to add support for consumer fingerprint readers";
    license = licenses.lgpl21;
    platforms = platforms.linux;
    maintainers = with maintainers; [ abbradar ];
  };
}