i don't think that it makes sense that textutils/sh-utils/fileutils and coreutils can be installed at once. so if i have coreutils installed, the other three packages should be blocked. an alternative would be to intruduce dummy-ebuilds that simply depend on coreutils and install no files. that would make life easier since textutils/sh-utils/fileutils would be uninstalled automatically if people update and there might still be some ebuilds that depend on sh-utils instead of coreutils (eclipse-sdk-2.1.1 ebuild for example).
oops, sh-utils, textutils and fileutils are dummy-ebuilds already. silly me. forget this bug-report.
*** Bug 55500 has been marked as a duplicate of this bug. ***
Question: Why is this bug marked resolved invalid? I spent two hours rebuilding my MAC last night over this issue! Just by making textutils, fileutils and sh-utils dummy ebuilds brings a hole different problem for systems that already have coreutils on them. The upgrade process leave the machine in an unusable state. I fail to see how this is resolved.
(please see bug #55500 to view my upgrade issues)