gentoo emerge

#emerge vim!!! ARCH is not set... Are you missing the /etc/make.profile symlink?!!! Is the symlink correct? Is your portage tree complete?#ls -lah /etc/make.profilelrwxrwxrwx 1 root root 48 Sep 19 17:44 /etc/make.profile -> ../usr/portage/profiles/default-linux/x86/2005.1#ls /usr/portage/ |grep profiles#care e solutia?#uname -aLinux localhost 2.6.11-co-0.6.3 #1 Sun Feb 5 06:44:17 UTC 2006 i686 Intel(R) Pentium(R) M processor 1400MHz GenuineIntel GNU/Linux