From 3c5e31ec00a02a35a9ec1f377a9bbbb181745ddf Mon Sep 17 00:00:00 2001
From: Matthew Maurer <matthew.r.maurer@gmail.com>
Date: Tue, 13 Sep 2016 17:39:54 -0400
Subject: [PATCH] js_build_tools: init at 113.33.06

---
 .../janestreet/js-build-tools.nix             | 27 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 ++
 2 files changed, 29 insertions(+)
 create mode 100644 pkgs/development/ocaml-modules/janestreet/js-build-tools.nix

diff --git a/pkgs/development/ocaml-modules/janestreet/js-build-tools.nix b/pkgs/development/ocaml-modules/janestreet/js-build-tools.nix
new file mode 100644
index 00000000000..d6e67b277ca
--- /dev/null
+++ b/pkgs/development/ocaml-modules/janestreet/js-build-tools.nix
@@ -0,0 +1,27 @@
+{stdenv, buildOcaml, fetchurl, ocaml_oasis, opam}:
+
+buildOcaml rec {
+  name = "js-build-tools";
+  version = "113.33.06";
+
+  minimumSupportedOcamlVersion = "4.02";
+
+  src = fetchurl {
+    url = "https://github.com/janestreet/${name}/archive/${version}.tar.gz";
+    sha256 = "1nvgyp4gsnlnpix3li6kr90b12iin5ihichv298p03i6h2809dia";
+  };
+
+  hasSharedObjects = true;
+
+  buildInputs = [ ocaml_oasis opam ];
+
+  dontAddPrefix = true;
+  configurePhase = "./configure --prefix $prefix";
+  installPhase = "opam-installer -i --prefix $prefix --libdir `ocamlfind printconf destdir` ${name}.install";
+
+  meta = with stdenv.lib; {
+    description = "Jane Street Build Tools";
+    maintainers = [ maintainers.maurer ];
+    license = licenses.asl20;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index df44ab3e723..63642673465 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5502,6 +5502,8 @@ in
       oasis = ocaml_oasis;
     };
 
+    # Jane Street
+    js_build_tools = callPackage ../development/ocaml-modules/janestreet/js-build-tools.nix {};
   };
 
   ocamlPackages = recurseIntoAttrs ocamlPackages_4_01_0;