• Oswald Buddenhagen's avatar
    update m_featureRoots less aggressively · 28df27d9
    Oswald Buddenhagen authored
    it's not necessary to immediately re-calculate the roots after assigning
    QMAKE_PLATFORM - it's sufficient to do it on-demand, so merely
    invalidate them. this avoids that we re-calculate them multiple times
    without ever using them in between while processing specs with
    distributed platform assignments.
    Change-Id: If508594764811b96a577fc81c5ded34ab0453148
    Reviewed-by: default avatarTor Arne Vestbø <tor.arne.vestbo@digia.com>