1 files changed, 4 insertions, 4 deletions
diff --git a/pkgs/development/libraries/eigen/2.0.nix b/pkgs/development/libraries/eigen/2.0.nix
index 6884aca16fcb..9cf0a3c350cc 100644
--- a/pkgs/development/libraries/eigen/2.0.nix
+++ b/pkgs/development/libraries/eigen/2.0.nix
@@ -5,15 +5,15 @@ let
 in
 stdenv.mkDerivation {
   name = "eigen-${v}";
-  
+
   src = fetchurl {
     url = "http://bitbucket.org/eigen/eigen/get/${v}.tar.bz2";
     name = "eigen-${v}.tar.bz2";
     sha256 = "1akcb4g5hvc664gfc6sxb6f6jrm55fgks6017wg0smyvmm6k09v0";
   };
-  
-  buildNativeInputs = [ cmake ];
-  
+
+  nativeBuildInputs = [ cmake ];
+
   meta = with stdenv.lib; {
     description = "C++ template library for linear algebra: vectors, matrices, and related algorithms";
     license = licenses.lgpl3Plus;