1 files changed, 37 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/networking/p2p/mldonkey/default.nix b/nixpkgs/pkgs/applications/networking/p2p/mldonkey/default.nix
new file mode 100644
index 000000000000..629e748fcacf
--- /dev/null
+++ b/nixpkgs/pkgs/applications/networking/p2p/mldonkey/default.nix
@@ -0,0 +1,37 @@
+{ stdenv, fetchurl, ocamlPackages, zlib, bzip2, ncurses, file, gd, libpng, libjpeg }:
+
+stdenv.mkDerivation (rec {
+  name = "mldonkey-3.1.6";
+
+  src = fetchurl {
+    url = https://github.com/ygrek/mldonkey/releases/download/release-3-1-6/mldonkey-3.1.6.tar.bz2;
+    sha256 = "0g84islkj72ymp0zzppcj9n4r21h0vlghnq87hv2wg580mybadhv";
+  };
+
+  preConfigure = stdenv.lib.optionalString (ocamlPackages.camlp4 != null) ''
+    substituteInPlace Makefile --replace '+camlp4' \
+      '${ocamlPackages.camlp4}/lib/ocaml/${ocamlPackages.ocaml.version}/site-lib/camlp4'
+  '';
+
+  buildInputs = [ zlib ncurses bzip2 file gd libpng libjpeg ] ++
+  (with ocamlPackages; [ ocaml camlp4 ]);
+  configureFlags = [ "--disable-gui" ];
+
+  meta = {
+    description = "Client for many p2p networks, with multiple frontends";
+    homepage = http://mldonkey.sourceforge.net/;
+    license = stdenv.lib.licenses.gpl2;
+    platforms = stdenv.lib.platforms.unix;
+  };
+} // (if !ocamlPackages.ocaml.nativeCompilers then
+{
+  # Byte code compilation (the ocaml opt compiler is not supported in some platforms)
+  buildPhase = "make mlnet.byte";
+  installPhase = ''
+    mkdir -p $out/bin
+    cp mlnet.byte $out/bin/mlnet
+  '';
+
+  # ocaml bytecode selfcontained binaries loose the bytecode if stripped
+  dontStrip = true;
+} else {}))