Created attachment 387388 [details] binutils-config-3-r03.1-build.log Trying to bootstrap a new gentoo prefix in Yosemite but failed. First looks like the the profile for OS X 10.10 doesn't exist. !!! /Users/yegle/.gentoo/etc/portage/make.profile is not a symlink and will probably prevent most merges. !!! It should point into a profile within /Users/yegle/.gentoo/usr/portage/profiles/ !!! (You can safely ignore this message when syncing. It's harmless.) I fixed it by creating a 10.10 profile from 10.9 (with small modification to any 10.9 strings and x86_64-apple-darwin13 strings in the profile) and continue stage3 but failed in building binutils-config. Error message of building binutils-config: checking for Gentoo Portage EPREFIX... '/Users/yegle/.gentoo' checking for Mac OS X minimum deployment target... configure: error: need an explicit Mac OS X version number with --with-macosx-version-min
use a newer snapshot, you'll get a whole lot further
*** This bug has been marked as a duplicate of bug 527514 ***