liblouis: init at 3.4.0

pkgs/development/libraries/liblouis/default.nix

@@ -0,0 +1,57 @@
+{ fetchFromGitHub, stdenv, autoreconfHook, pkgconfig, gettext, python3
+, texinfo, help2man, libyaml, perl
+}:
+
+let
+  version = "3.4.0";
+in stdenv.mkDerivation rec {
+  name = "liblouis-${version}";
+
+  src = fetchFromGitHub {
+    owner = "liblouis";
+    repo = "liblouis";
+    rev = "v${version}";
+    sha256 = "1b3vf6sq2iffdvj0r2q5g5k198camy3sq2nwfz391brpwivsnayh";
+  };
+
+  outputs = [ "out" "dev" "man" "info" "doc" ];
+
+  nativeBuildInputs = [
+    autoreconfHook pkgconfig gettext python3
+    # Docs, man, info
+    texinfo help2man
+  ];
+
+  buildInputs = [
+    # lou_checkYaml
+    libyaml
+    # maketable.d
+    perl
+  ];
+
+  configureFlags = [
+    # Required by Python bindings
+    "--enable-ucs4"
+  ];
+
+  postPatch = ''
+    patchShebangs tests
+    substituteInPlace python/louis/__init__.py.in --replace "###LIBLOUIS_SONAME###" "$out/lib/liblouis.so"
+  '';
+
+  postInstall = ''
+    pushd python
+    python setup.py install --prefix="$out" --optimize=1
+    popd
+  '';
+
+  doCheck = true;
+
+  meta = with stdenv.lib; {
+    description = "Open-source braille translator and back-translator";
+    homepage = http://liblouis.org/;
+    license = licenses.lgpl21;
+    maintainers = with maintainers; [ jtojnar ];
+    platforms = platforms.unix;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -3188,6 +3188,8 @@ with pkgs;
 
   libite = callPackage ../development/libraries/libite { };
 
+  liblouis = callPackage ../development/libraries/liblouis { };
+
   liboauth = callPackage ../development/libraries/liboauth { };
 
   libsidplayfp = callPackage ../development/libraries/libsidplayfp { };