On Tue, Sep 7, 2021 at 4:42 AM Eric Gallager via macports-dev <macports-dev@lists.macports.org> wrote: > > I agree that this behavior would be helpful, however, doing so would > require keeping the results of previous builds installed, whereas I > think the current behavior is to do all builds from a fresh > environment...
While the intended function of rev-upgrade would require previous builds, there *are* failure cases that rev-upgrade can catch that would be helpful. Case in point: https://trac.macports.org/ticket/63456 -Aaron