fix indirect dependencies bug: match what pkg_add does by adding tag

definitions to the list of RequiredBy.

requires passing the pkgname around for the special case where tag and
define-tag are in the same location, so use that info for better diagnostics

Note that this loses the optimization where we only need read DependsOnly

this can be addressed later by storing stub packing-lists with only relevant
info during the first pass, so that we don't have to read them again

0 files changed, 0 insertions, 0 deletions