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nixpkgs/pkgs/development/tools/ocaml/js_of_ocaml-compiler/default.nix
2017-08-24 17:49:05 +00:00

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Nix

{ stdenv, fetchFromGitHub, ocaml, findlib, jbuilder
, cmdliner, cppo, yojson
}:
if !stdenv.lib.versionAtLeast ocaml.version "4.02"
then throw "js_of_ocaml-compiler is not available for OCaml ${ocaml.version}"
else
stdenv.mkDerivation rec {
name = "js_of_ocaml-compiler-${version}";
version = "3.0.0";
src = fetchFromGitHub {
owner = "ocsigen";
repo = "js_of_ocaml";
rev = version;
sha256 = "17w1pqjk521jd4yp34miyif0cxjxchnw59xhj188qfl635ykb4k8";
};
buildInputs = [ ocaml findlib jbuilder cmdliner cppo ];
propagatedBuildInputs = [ yojson ];
buildPhase = "jbuilder build -p js_of_ocaml-compiler";
inherit (jbuilder) installPhase;
meta = {
description = "Compiler from OCaml bytecode to Javascript";
license = stdenv.lib.licenses.gpl2;
maintainers = [ stdenv.lib.maintainers.vbgl ];
inherit (src.meta) homepage;
inherit (ocaml.meta) platforms;
};
}