REDUCE_EXPORTS -> QT_VISIBILITY_AVAILABLE
REDUCE_RELOCATIONS -> QT_REDUCE_RELOCATIONS
!QT_GETIFADDRS -> QT_NO_GETIFADDRS
These will be used for Android build on Windows.
Change-Id: I2cde989e41dc5b7f9bef1345e935cc7e19aba983
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>