You're receiving this bug because the package in Summary has produced _FORTIFY_SOURCE related warnings indicating the presence of a sure overflow in a static buffer. Even though this is not always an indication of a security problem it might even be. So please check this out ASAP. By the way, _FORTIFY_SOURCE is disabled when you disable optimisation, so don't try finding out the cause using -O0. Thanks, Your friendly neighborhood tinderboxer
Created attachment 249934 [details] Build log
Fixed in -r1 *wepdecrypt-0.8-r1 (10 Dec 2010) 10 Dec 2010; Dane Smith <c1pher@gentoo.org> +wepdecrypt-0.8-r1.ebuild, +files/wepdecrypt-0.8-buffer.patch: Revision bump. *Addresses FORTIFY_SOURCE wrt bug 340148 via new patch. *Fixed respect for jobserver. *Ebuild cleanup. Moved to EAPI 2. Several QA fixes.