From 8a62ad06c2ddb5af80028f78524ff16cd29bc327 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Tue, 21 Aug 2018 18:52:09 +0000
Subject: [PATCH] =?UTF-8?q?ocamlPackages.cil:=20disable=20for=20OCaml=20?=
 =?UTF-8?q?=E2=89=A5=204.06?=
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---
 pkgs/development/ocaml-modules/cil/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/ocaml-modules/cil/default.nix b/pkgs/development/ocaml-modules/cil/default.nix
index 0394266353ce..5fbb141b6cce 100644
--- a/pkgs/development/ocaml-modules/cil/default.nix
+++ b/pkgs/development/ocaml-modules/cil/default.nix
@@ -1,4 +1,9 @@
 { stdenv, fetchurl, perl, ocaml, findlib, ocamlbuild }:
+
+if stdenv.lib.versionAtLeast ocaml.version "4.06"
+then throw "cil is not available for OCaml ${ocaml.version}"
+else
+
 stdenv.mkDerivation {
   name = "ocaml-cil-1.7.3";
   src = fetchurl {