From 4d4d324776ff3d7bdf343ba5e60f21f5b1605900 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Llu=C3=ADs=20Batlle=20i=20Rossell?=
 <viric@vicerveza.homeunix.net>
Date: Wed, 22 Feb 2012 22:41:27 +0000
Subject: [PATCH] Making liblapack do the check phase

svn path=/nixpkgs/trunk/; revision=32494
---
 .../libraries/science/math/liblapack/default.nix   | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/science/math/liblapack/default.nix b/pkgs/development/libraries/science/math/liblapack/default.nix
index acede395c84..28bfa4df801 100644
--- a/pkgs/development/libraries/science/math/liblapack/default.nix
+++ b/pkgs/development/libraries/science/math/liblapack/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, gfortran, atlas, cmake }:
+{ stdenv, fetchurl, gfortran, atlas, cmake, python }:
 
 stdenv.mkDerivation {
   name = "liblapack-3.4.0";
@@ -9,6 +9,7 @@ stdenv.mkDerivation {
 
   propagatedBuildInputs = [ atlas ];
   buildInputs = [ gfortran cmake ];
+  buildNativeInputs = [ python ];
 
   cmakeFlags = [
     "-DUSE_OPTIMIZED_BLAS=ON"
@@ -17,8 +18,19 @@ stdenv.mkDerivation {
     "-DCMAKE_Fortran_FLAGS=-fPIC"
   ];
 
+  doCheck = true;
+
+  checkPhase = "
+    sed -i 's,^#!.*,#!${python}/bin/python,' lapack_testing.py
+    ctest
+  ";
+
   enableParallelBuilding = true;
 
+  passthru = {
+    blas = atlas;
+  };
+
   meta = {
     description = "Linear Algebra PACKage";
     license = "revised-BSD";