From fc7374176fbb39891731a2453fd82ad5a67c286e Mon Sep 17 00:00:00 2001
From: Markus Kowalewski <markus.kowalewski@gmail.com>
Date: Sun, 15 Sep 2019 11:33:09 +0200
Subject: [PATCH] liblapack: build LAPACKE C api

---
 pkgs/development/libraries/science/math/liblapack/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/development/libraries/science/math/liblapack/default.nix b/pkgs/development/libraries/science/math/liblapack/default.nix
index 5a62578481c..82e12cd57b3 100644
--- a/pkgs/development/libraries/science/math/liblapack/default.nix
+++ b/pkgs/development/libraries/science/math/liblapack/default.nix
@@ -25,6 +25,7 @@ stdenv.mkDerivation {
   cmakeFlags = [
     "-DUSE_OPTIMIZED_BLAS=ON"
     "-DCMAKE_Fortran_FLAGS=-fPIC"
+    "-DLAPACKE=ON"
   ]
   ++ (optional shared "-DBUILD_SHARED_LIBS=ON");