. "$topsrcdir/comm/build/mozconfig.comm-sccache"
. "$topsrcdir/comm/mail/config/mozconfigs/macosx64-aarch64/common-opt"

ac_add_options --enable-update-channel="${MOZ_UPDATE_CHANNEL}"
ac_add_options --enable-official-branding

. "$topsrcdir/comm/mail/config/mozconfigs/common"