QNX: Do not skip repositories during configure

At the moment it is only possible to skip modules which are available
within the source package. Skipping the unwanted repositories during
source package creation blocks us from skipping them at configure.

Change-Id: Ie169eaced8153a514805588eff4e7133872ade66
Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
Reviewed-by: Sergio Ahumada <sahumada@blackberry.com>