mediainfo: Add package and dependencies

Includes only the CLI version and the following dependencies:

 * libzen
 * libmediainfo

pkgs/development/libraries/libmediainfo/default.nix

@@ -0,0 +1,29 @@
+{ stdenv, fetchurl, automake, autoconf, libtool, pkgconfig, libzen, zlib }:
+
+let version = "0.7.71"; in
+
+stdenv.mkDerivation {
+  name = "libmediainfo-${version}";
+  src = fetchurl {
+    url = "http://mediaarea.net/download/source/libmediainfo/${version}/libmediainfo_${version}.tar.bz2";
+    sha256 = "088v7qsn7d5pijr88fx4azwb31g6d7bp5ykrzgwhskmj80y3rlp2";
+  };
+
+  buildInputs = [ automake autoconf libtool pkgconfig libzen zlib ];
+
+  sourceRoot = "./MediaInfoLib/Project/GNU/Library/";
+
+  configureFlags = [ "--enable-shared" ];
+  preConfigure = "sh autogen";
+
+  postInstall = ''
+    install -vD -m 644 libmediainfo.pc "$out/lib/pkgconfig/libmediainfo.pc"
+  '';
+
+  meta = {
+    description = "Shared library for mediainfo";
+    homepage = http://mediaarena.net/;
+    license = stdenv.lib.licenses.bsd2;
+    platforms = stdenv.lib.platforms.linux;
+  };
+}