x11-libs/xosd-2.0.1 seems to miss a dependency on gdk-pixbuf. The ebuild fails with the attached error.
Created attachment 6632 [details] Error message.
Could you paste the whole build process, including the configure part, and output from "emerge -s gdk-pixbuf"
Created attachment 7010 [details] emerge -s gdk-pixbuf output + build-process output
Fixed in 2.0.1-r1 ebuild. Thanks for finding this! You will have to have use flag xmms enabled to install the xmms plugin.
Thanks. But there is a new small problem. :) See Bug #13484.