From a8eb57d953be65b86d1ba2cb583de513f4ac0a4b Mon Sep 17 00:00:00 2001
From: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Date: Sun, 23 Oct 2016 01:53:10 -0400
Subject: [PATCH] openblas: silence warnings on darwin

Without this one gets a lot of build time warnings like:

ld: warning: object file (/tmp/strip.2OzFn8) was built for newer OSX
version (10.9) than being linked (10.7)
---
 pkgs/development/libraries/science/math/openblas/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/science/math/openblas/default.nix b/pkgs/development/libraries/science/math/openblas/default.nix
index 0cc79f6b44b..3893875a234 100644
--- a/pkgs/development/libraries/science/math/openblas/default.nix
+++ b/pkgs/development/libraries/science/math/openblas/default.nix
@@ -54,7 +54,7 @@ stdenv.mkDerivation {
   makeFlags =
     (if local then localFlags else genericFlags)
     ++
-    optionals stdenv.isDarwin ["MACOSX_DEPLOYMENT_TARGET=10.9"]
+    optionals stdenv.isDarwin ["MACOSX_DEPLOYMENT_TARGET=10.7"]
     ++
     [
       "FC=gfortran"