gdcm: add license

1 files changed, 3 insertions, 2 deletions

diff --git a/pkgs/development/libraries/gdcm/default.nix b/pkgs/development/libraries/gdcm/default.nix
index a4eab462046c..cba31f45d557 100644
--- a/pkgs/development/libraries/gdcm/default.nix
+++ b/pkgs/development/libraries/gdcm/default.nix
@@ -26,14 +26,15 @@ stdenv.mkDerivation rec {
   buildInputs = [ cmake vtk ];
   propagatedBuildInputs = [ ];
 
-  meta = {
+  meta = with stdenv.lib; {
     description = "The grassroots cross-platform DICOM implementation";
     longDescription = ''
       Grassroots DICOM (GDCM) is an implementation of the DICOM standard designed to be open source so that researchers may access clinical data directly.
       GDCM includes a file format definition and a network communications protocol, both of which should be extended to provide a full set of tools for a researcher or small medical imaging vendor to interface with an existing medical database.
     '';
     homepage = http://gdcm.sourceforge.net/;
-    platforms = stdenv.lib.platforms.all;
+    license = with licenses; [ bsd3 asl20 ];
+    platforms = platforms.all;
   };
 }