• dt's avatar
    Qt Version refactoring · 8e171e0b
    dt authored
    Split up target specific code into subclasses. Also change
    Qt4BuildConfiguration to allow a null qtversion.
    Remove code that relied on always having a qt version.
    Also make it possible to remove all qt versions.
    Completly change the qt in path autodetection to be only
    a fall back if no configuration was found.
    Note: For now the old settings are not removed, as such 2.2 and master
    can coexist.
    Reviewed-By: hunger