From 18b3b676894f531b49471a93da39cdf9d1940a73 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Tue, 21 Aug 2018 12:58:31 +0000
Subject: [PATCH] alt-ergo: 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 432746a6091..f54734844a2 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -20839,7 +20839,9 @@ with pkgs;
     ocamlPackages = ocaml-ng.ocamlPackages_4_05;
   };
 
-  alt-ergo = callPackage ../applications/science/logic/alt-ergo { };
+  alt-ergo = callPackage ../applications/science/logic/alt-ergo {
+    ocamlPackages = ocaml-ng.ocamlPackages_4_05;
+  };
 
   aspino = callPackage ../applications/science/logic/aspino {};