sys-libs/com_err-1.38 warns to do a revdep-rebuild NOW, but I didn't have gentoolkit installed (providing the revdep-rebuild script). Plese put gentoolkit as a RDEPEND. Reproducible: Always Steps to Reproduce:
Tons of things require running revdep-rebuild at one point or another. RDEPEND is for runtime dependencies and revdep-rebuild is hardly a runtime dependency of a library, it's a system maintenance tool.
OK, I agree with that but then, either change the warning like: "... run revdep-rebuild (from app-portage/gentoolkit) ... " or... but that is a big change, put gentoolkit in system, or as a dependancy for sys-apps/portage