barcode: add license

see issue #43716
2018-07-22 17:38:28 +02:00
parent 7ec7b32e23
commit 828bb68c20
1 changed files with 1 additions and 0 deletions
--- a/pkgs/tools/graphics/barcode/default.nix
+++ b/pkgs/tools/graphics/barcode/default.nix
@@ -18,5 +18,6 @@ stdenv.mkDerivation rec {
    downloadPage = "http://ftp.gnu.org/gnu/barcode/";
    updateWalker = true;
    homepage = http://ftp.gnu.org/gnu/barcode/;
+    license = licenses.gpl3;
  };
 }