From efbc322c9fb4bc9f35ad8b8c12f5dfa406a57188 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Tue, 21 Aug 2018 13:30:36 +0000
Subject: ocamlPackages.variantslib_p4: disable for OCaml ≥ 4.06
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---
 pkgs/development/ocaml-modules/variantslib/default.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'pkgs/development')

diff --git a/pkgs/development/ocaml-modules/variantslib/default.nix b/pkgs/development/ocaml-modules/variantslib/default.nix
index cb25b844606d..425383a64854 100644
--- a/pkgs/development/ocaml-modules/variantslib/default.nix
+++ b/pkgs/development/ocaml-modules/variantslib/default.nix
@@ -1,4 +1,8 @@
-{stdenv, buildOcaml, fetchurl, type_conv}:
+{ stdenv, buildOcaml, ocaml, fetchurl, type_conv }:
+
+if stdenv.lib.versionAtLeast ocaml.version "4.06"
+then throw "variantslib-109.15.03 is not available for OCaml ${ocaml.version}"
+else
 
 buildOcaml rec {
   name = "variantslib";
-- 
cgit 1.4.1