. $topsrcdir/browser/config/mozconfigs/linux64/nightly #add-on signing is checked but not enforced MOZ_REQUIRE_SIGNING=0 ac_add_options --with-branding=browser/branding/unofficial ac_add_options --enable-update-channel=default # Need this to prevent name conflicts with the normal nightly build packages export MOZ_PKG_SPECIAL=add-on-devel