From 07d40825d8ef020f6dd10aa5c64caf395b76799e Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Wed, 6 Jun 2018 07:13:50 +0000
Subject: [PATCH] ocamlPackages.mstruct: remove spurious dependency

---
 pkgs/development/ocaml-modules/mstruct/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/ocaml-modules/mstruct/default.nix b/pkgs/development/ocaml-modules/mstruct/default.nix
index 5aa57ba8fbb..5682b75d6a1 100644
--- a/pkgs/development/ocaml-modules/mstruct/default.nix
+++ b/pkgs/development/ocaml-modules/mstruct/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, ocaml, findlib, jbuilder, opam
+{ stdenv, fetchFromGitHub, ocaml, findlib, jbuilder
 , cstruct
 }:
 
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
 		sha256 = "1p4ygwzs3n1fj4apfib0z0sabpph21bkq1dgjk4bsa59pq4prncm";
 	};
 
-	buildInputs = [ ocaml findlib jbuilder opam ];
+	buildInputs = [ ocaml findlib jbuilder ];
 
 	propagatedBuildInputs = [ cstruct ];