>>>>> On Fri, 06 Aug 2021, Joakim Tjernlund wrote: > On Wed, 2021-06-23 at 13:33 +0200, Michał Górny wrote: >> On Wed, 2021-06-23 at 12:40 +0200, Ulrich Mueller wrote: >> > I don't think that the ebuild can rely on any particular status of >> > the new package in pkg_*rm (of the old package), or the status of >> > the old package in pkg_*inst (of the new package). >> >> I would even say that it can't rely on the particular status of the >> old package in any case, if it's meant to be removed. In particular, >> its dependencies can be unmerged before the package itself.
> Stubled ove this mail again and noticed "its dependencies can be > unmerged before the package itself" stmt. That does not make sense to > me. Deps should be unmerged after any pkg that depends on them? A popular workflow is "emerge -c -p" followed by "emerge -C" on entries of the list shown. IIUC emerge -C doesn't do any dependency resolution, therefore ebuilds cannot rely on any removal order. Ulrich
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