nixpkgs/pkgs/development/compilers/reason/default.nix

41 lines
1.1 KiB
Nix

{ stdenv, makeWrapper, fetchFromGitHub, ocaml, findlib, jbuilder
, menhir, merlin_extend, ppx_tools_versioned, utop
}:
stdenv.mkDerivation rec {
name = "ocaml${ocaml.version}-reason-${version}";
version = "3.3.3";
src = fetchFromGitHub {
owner = "facebook";
repo = "reason";
rev = "fefe5e4db3a54a7946c2220ee037dd2f407011c9";
sha256 = "1x0dbacgq9pa36zgzwrc0gm14wbb6v27y9bf7wcwk55a1ck0am18";
};
propagatedBuildInputs = [ menhir merlin_extend ppx_tools_versioned ];
buildInputs = [ makeWrapper ocaml findlib jbuilder utop menhir ];
buildFlags = [ "build" ]; # do not "make tests" before reason lib is installed
installPhase = ''
for p in reason rtop
do
${jbuilder.installPhase} $p.install
done
wrapProgram $out/bin/rtop \
--prefix PATH : "${utop}/bin" \
--set OCAMLPATH $out/lib/ocaml/${ocaml.version}/site-lib:$OCAMLPATH
'';
meta = with stdenv.lib; {
homepage = https://reasonml.github.io/;
description = "Facebook's friendly syntax to OCaml";
license = licenses.mit;
inherit (ocaml.meta) platforms;
maintainers = [ maintainers.volth ];
};
}