ocamlPackages.topkg: requires OCaml ≥ 4.01

2017-07-10 20:15:42 +02:00 · 2017-07-10 20:15:42 +02:00 · 79ddb5d5e0
commit 79ddb5d5e0
parent 07f27eddae
1 changed files with 4 additions and 0 deletions
--- a/pkgs/development/ocaml-modules/topkg/default.nix
+++ b/pkgs/development/ocaml-modules/topkg/default.nix
@ -1,5 +1,9 @@
 { stdenv, fetchurl, ocaml, findlib, ocamlbuild, result, opam }:

+if !stdenv.lib.versionAtLeast ocaml.version "4.01"
+then throw "topkg is not available for OCaml ${ocaml.version}"
+else
+
 stdenv.mkDerivation rec {
  name = "ocaml${ocaml.version}-topkg-${version}";
  version = "0.8.1";