The current XCode and Qt 5.15.2 (the newest version that we can use due to Kirigami
and the lack of binaries for the later open source releases of Qt 5.15) have some
issues. Work around those.
Also, don't create fat armv7/arm64 binaries anymore for iOS - there are no supported
armv7 devices anymore.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
b67aebd462