Instead specifying Interbase_INCLUDE_DIR and Interbase_LIBRARY allow to
use Interbase_ROOT instead. Use this new option in the sql driver
documentation.
Additionally add 'fbclient_ms' as possible library name so we don't need
to distinguish between Interbase and Firebird anymore.
Change-Id: I472f95f82ebb93888002deccdf5028a1827a4745
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
(cherry picked from commit 89dd15e359228a57351bddc2429db4d57863bc8f)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
5ebab802cc