1 files changed, 29 insertions, 0 deletions
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 000000000000..bf697eda8007
--- /dev/null
+++ b/pkgs/development/ocaml-modules/janestreet/js-build-tools.nix
@@ -0,0 +1,29 @@
+{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";
+
+  patches = [ ./js-build-tools-darwin.patch ];
+
+  meta = with stdenv.lib; {
+    description = "Jane Street Build Tools";
+    maintainers = [ maintainers.maurer ];
+    license = licenses.asl20;
+  };
+}