lzlib is a compile-time dependency of plzip but is missing in the ebuild. Since it is a runtime-dependency it will typically install fine but attemping to build a package fails if lzlib isn't present. Needs DEPEND="${RDEPEND}" added to the ebuilds. Reproducible: Always Steps to Reproduce: 1. emerge -1Bv plzip Actual Results: Attemptes to build - fails. Expected Results: Error: !!! --buildpkgonly requires all dependencies to be merged. !!! Cannot merge requested packages. Merge deps and try again.
Thanks a lot for the report. + 10 Mar 2015; Michał Górny <mgorny@gentoo.org> -plzip-1.1.ebuild, + plzip-1.3.ebuild: + Fix dependencies (bug #542830), drop old.