firefox-bin: fix license

The Mozilla Trademark Policy is not a license, and applies equally to
our own source builds of Firefox, so it doesn't make sense to mark the
package as unfree because of that.

Quoting <about:license>:

> Binaries of this product have been made available to you by the
> Mozilla Project under the Mozilla Public License 2.0 (MPL).

Since all this does is download a large binary and wrap it, there's
still no point in it ending up in cache.nixos.org, so disable it on
Hydra now that Hydra would otherwise try to build it.

1 files changed, 2 insertions, 4 deletions

diff --git a/pkgs/applications/networking/browsers/firefox-bin/default.nix b/pkgs/applications/networking/browsers/firefox-bin/default.nix
index 54763b801817b..c8f28b551cd7f 100644
--- a/pkgs/applications/networking/browsers/firefox-bin/default.nix
+++ b/pkgs/applications/networking/browsers/firefox-bin/default.nix
@@ -196,11 +196,9 @@ stdenv.mkDerivation {
   meta = with lib; {
     description = "Mozilla Firefox, free web browser (binary package)";
     homepage = "http://www.mozilla.org/firefox/";
-    license = {
-      free = false;
-      url = "http://www.mozilla.org/en-US/foundation/trademarks/policy/";
-    };
+    license = licenses.mpl20;
     platforms = builtins.attrNames mozillaPlatforms;
+    hydraPlatforms = [];
     maintainers = with maintainers; [ taku0 lovesegfault ];
   };
 }