Thankz mseigneurin
Well maybe I should and maybe I shouldn't, thats a good question!
I really don't remember the ~arch anywhere, But I am using the "ACCEPT_KEYWORDS="~x86"". Maybe that pulls in the ~arch stuff, me not know.
The real thing is no matter what I couldn't 'emerge world' with out it failing.
So checking my symlink I found
ls -l /etc
lrwxrwxrwx 1 root root 49 Mar 11 17:18 make.profile -> ../usr/portage/profiles/default-linux/x86/no-nptl
Looking in there I found a "make.default", so.
nano -w /usr/portage/profiles/default-linux/x86/no-nptl/make.defaults, gives.
# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/profiles/default-linux/x86/no-nptl/make.defaults,v 1.4 2006/01/31 22:51:51 wolf31o2 Exp $
STAGE1_USE="-nptl"
USE="alsa apm arts avi bitmap-fonts cups eds emboss encode fortran foomaticdb gdbm gif gnome gpm gstreamer gtk gtk2
imlib jpeg kde libg++ libwww mad mikmod motif mp3 mpeg -nptl ogg opengl oss pdflib png qt quicktime sdl spell
truetype truetype-fonts type1-fonts vorbis X xml xmms xv"
I saw the '-nptl' in there, so I changed it to 'nptl nptlonly".
Tried the 'emerge world' again and still no go ..
I also see there is a /usr/portage/profiles/default-linux/x86/no-nptl/use.mask and in there
# Copyright 2004 Gentoo Foundation.
# Distributed under the terms of the GNU General Public License, v2
# $Header: /var/cvsroot/gentoo-x86/profiles/default-linux/x86/no-nptl/use.mask,v 1.1 2005/11/16 16:3$
nptl
nptlonly
So it looks like it's everywhere, but not. Even if I try a "USE='nptl nptlonly' emerge glibc -pv" it doesn't list it as a build option
Calculating dependencies... done!
[ebuild U ] sys-libs/glibc-2.4 [2.3.5-r2] USE="nls userlocales* -build -glibc-omitfp -hardened -pic -profile" 0 kB
So when I try without the -pv it still no go ..
Someboby just won't let it happen!
Bummer Boogers