From 2f36475cff358af54709b6fcbd96744568b43712 Mon Sep 17 00:00:00 2001
From: "Bruno Bzeznik Bruno.Bzeznik@imag.fr" <Bruno.Bzeznik@imag.fr>
Date: Wed, 16 Mar 2016 15:42:30 +0100
Subject: [PATCH] openmpi: added infiniband support (ibverbs)

---
 pkgs/development/libraries/openmpi/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/openmpi/default.nix b/pkgs/development/libraries/openmpi/default.nix
index 1862e633ad50..18dc2251013e 100644
--- a/pkgs/development/libraries/openmpi/default.nix
+++ b/pkgs/development/libraries/openmpi/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl, gfortran, perl
+{stdenv, fetchurl, gfortran, perl, libibverbs
 
 # Enable the Sun Grid Engine bindings
 , enableSGE ? false
@@ -20,7 +20,7 @@ in stdenv.mkDerivation rec {
     sha256 = "14p4px9a3qzjc22lnl6braxrcrmd9rgmy7fh4qpanawn2pgfq6br";
   };
 
-  buildInputs = [ gfortran ];
+  buildInputs = [ gfortran libibverbs ];
 
   nativeBuildInputs = [ perl ];