Tried to re-emerge the alsa-lib package => no go. Found this in /usr/lib/libasound.la: 'libdir=/var/tmp/portage/alsa-lib- 0.9_rc6/image//usr/lib'... Fixed it to '/usr/lib'. Tried to re-emerge kdelibs. The emerge did go a bit farther but it failed with the same error. Reproducible: Didn't try Steps to Reproduce: Expected Results: emerge success; cannot paste 'emerge info' here; using windows now, since no browser in my actual gentoo system (in the state it is for now).
As a temporary fix, I had to create a symlink to /usr/lib/libasound.la in /var/tmp/portage/alsa-lib-0.9.0_rc6/image/usr/lib. This fixed the kdelibs compile, but IMHO it's not the best solution.
*** This bug has been marked as a duplicate of 15493 ***