OpenOffice doesn't start with new icu 4.0.1 and says: /usr/lib64/openoffice/program/soffice.bin: error while loading shared libraries: libicuuc.so.38: cannot open shared object file: No such file or directory I downgraded to icu-3.8.1 and it starts again. Reproducible: Always
That's a job for revdep-rebuild from app-portage/gentoolkit package.
*** Bug 266063 has been marked as a duplicate of this bug. ***
Reopening as revdep-rebuild semms to be unable to always detect updates on dev-libs/icu
*** This bug has been marked as a duplicate of bug 266621 ***