From c81d4f800e1fdc041ec2c7f1e190cb192d088c0c Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Tue, 21 Aug 2018 12:54:19 +0000
Subject: [PATCH] acgtk: use OCaml 4.05

---
 pkgs/top-level/all-packages.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 597b2df21235..432746a60913 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -20835,7 +20835,9 @@ with pkgs;
 
   abella = callPackage ../applications/science/logic/abella {};
 
-  acgtk = callPackage ../applications/science/logic/acgtk { };
+  acgtk = callPackage ../applications/science/logic/acgtk {
+    ocamlPackages = ocaml-ng.ocamlPackages_4_05;
+  };
 
   alt-ergo = callPackage ../applications/science/logic/alt-ergo { };