profiles/base/package.use.mask: add masks to mozilla ebuilds

Masked USE=system-cairo as it has resulted in crashy mozilla packages
for some time.

Also masked USE=system-libvpx on mozilla packages v45.1.0 and above
due to runtime issues found in testing, until further details of
the issue can be identified and/or resolved.

diff --git a/profiles/base/package.use.mask b/profiles/base/package.use.mask
index be119697fdecf1ebb427637e88af986f5e326c61..73d8892dc77bd4d5cd9c21c5003567978f5f42cb 100644 (file)
--- a/profiles/base/package.use.mask
+++ b/profiles/base/package.use.mask
@@ -5,6 +5,16 @@
 # This file requires >=portage-2.1.1
 # New entries go on top.
 
+# Ian Stakenvicius <axs@gentoo.org> (28 Apr 2016)
+# system-cairo support causes lots of crashing in mozilla pkgs
+# (see bug #556378 and others)
+www-client/firefox system-cairo
+mail-client/thunderbird system-cairo
+# system-libvpx on mozilla 45.1 and newer kept firefox
+# from playing html5 video in tests, mask for now until
+# further testing can determine why and fix
+>=www-client/firefox-45.1.0 system-libvpx
+
 # Johannes Huber <johu@gentoo.org> (21 Apr 2016)
 # Unreleased dependency.
 kde-apps/ktp-text-ui speech