www-client/firefox-13.0 (and maybe also some older versions) should use LICENSE="MPL-2.0". See about:license page. Maybe LICENSE in newer versions of other Mozilla-related packages also should be fixed. http://www.mozilla.org/MPL/ http://www.mozilla.org/MPL/2.0/index.txt
Thanks for reporting, has been addressed in tree.
http://hg.mozilla.org/mozilla-central/rev/beb93f812874#l2.51 (lines 2.51 to 2.83) says that LICENSE should be "MPL-2.0", not "|| ( MPL-2.0 GPL-2 LGPL-2.1 )".
(In reply to comment #2) > http://hg.mozilla.org/mozilla-central/rev/beb93f812874#l2.51 (lines 2.51 to > 2.83) says that LICENSE should be "MPL-2.0", not "|| ( MPL-2.0 GPL-2 > LGPL-2.1 )". This is incorrect, just due to the fact you are not understanding that many libs belong to other projects. No matter how you compile it in gentoo you are utilizing all three licenses not just the MPL-2.0 which does state further down about secondary licenses.
Then ebuilds should use LICENSE="MPL-2.0 GPL-2 LGPL-2.1" instead of LICENSE="|| ( MPL-2.0 GPL-2 LGPL-2.1 )". The latter means that user can accept only one of these licenses to be able to install given package.
(In reply to comment #4) > Then ebuilds should use LICENSE="MPL-2.0 GPL-2 LGPL-2.1" instead of > LICENSE="|| ( MPL-2.0 GPL-2 LGPL-2.1 )". The latter means that user can > accept only one of these licenses to be able to install given package. You are correct, I have updated all source ebuilds where applicable.
(In reply to comment #5) > (In reply to comment #4) > > Then ebuilds should use LICENSE="MPL-2.0 GPL-2 LGPL-2.1" instead of > > LICENSE="|| ( MPL-2.0 GPL-2 LGPL-2.1 )". The latter means that user can > > accept only one of these licenses to be able to install given package. > > You are correct, I have updated all source ebuilds where applicable. All -bin ebuilds have also been updated.