Today's emerge update world merged gcc-4.5-1. (I do have the build system package feature enabled.)
emerge --ignore-default-opts --depclean --ask; revdep-rebuild -- --ask asked to unmerge 4.5.1 and keep 4.5.1-r1. I said yes and am now in trouble since my gcc-profile is invlaid ajglap gottlieb # gcc-config -l * gcc-config: Active gcc profile is invalid! [1] x86_64-pc-linux-gnu-4.5.1 ajglap gottlieb # What should I do? thanks, allan PS I do have another machine with this same arch amd64. However the main machine (the on in trouble) is amd64~ and the others are stable.