make qtandroidextras a regular optional dependency of qtconnectivity

we want to move to a purely declarative way to declare submodules, so
the conditional has to go.

instead, use an optional dependency to ensure build order, while the
module excludes itself via requires() if its dependency is missing.

Change-Id: I615382700ff601c9ab003d131b2cc600441c514c
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>

0 files changed, 0 insertions, 0 deletions