[gentoo-user] How to install a pkg without all dependencies?

[Harry Putnam]

Setup: very new install of gentoo

I want to install emacs-w3m without most of the dependencies:


Calculating dependencies... done!
[ebuild  N     ] app-admin/eselect-emacs-1.17  0 KiB
[ebuild  N     ] virtual/w3m-0  0 KiB
[ebuild  N     ] app-emacs/emacs-common-gentoo-1.4-r1  USE="X -games" 40 KiB
[ebuild  N     ] app-editors/emacs-24.4-r1:24  USE="X acl alsa dbus gif gpm gtk gtk3 inotify jpeg png svg tiff xpm zlib -Xaw3d (-aqua) -athena -games -gconf -gfile -gnutls -gsettings -gzip-el -hesiod -imagemagick -kerberos -libxml2 -livecd -m17n-lib -motif -pax_kernel (-selinux) -sound -source -toolkit-scroll-bars -wide-int -xft" 38804 KiB
[ebuild  N     ] virtual/emacs-24  0 KiB
[ebuild  N     ] app-emacs/emacs-w3m-1.4.528_pre20140213  LINGUAS="-ja" 734 KiB

I don't want to install another (older) version of emacs.

I installed emacs outside portage from bzr sources.  I'd sooner track
emacs development my way.

I vaguely remember some way to tell portage about that... but not
enough to do it...