dont use -u since we already check to see if pkgs are installed

diff --git a/.bin/cros-setup-chroot b/.bin/cros-setup-chroot
index be98aaf3d8ce67866fcd15d95ff8897ec9b87644..27d9ee446947bf685be2f04a85c297e4ead1c0ef 100755 (executable)
--- a/.bin/cros-setup-chroot
+++ b/.bin/cros-setup-chroot
@@ -1,6 +1,6 @@
 #!/bin/bash
 set -ex
-cd ~/chromiumos
+cd ${1:-~/chromiumos}
 chr=${PWD}/chroot
 chome=${chr}/home/vapier
 sed \
@@ -15,6 +15,7 @@ cat ~/.profile.d/PS1.sh
 sed -e '1{/PS1=/d}' ${chr}/etc/profile.d/chromiumos-niceties.sh
 ) > ${chome}/.ps1.sh
 sudo sh -c "echo export LANG=en_US.UTF8 > ${chr}/etc/profile.d/LANG.sh"
+sudo sh -c "echo FEATURES=noauto > ${chr}/etc/make.conf.user"
 sudo sh -c "echo -g > ${chr}/etc/ps1_append"
 sudo mv ${chome}/.ps1.sh ${chr}/etc/profile.d/chromiumos-niceties.sh
 for f in .nanorc .gdbinit .gitconfig ; do
@@ -28,6 +29,6 @@ pkgs=()
 [[ -x ${chr}/usr/bin/tree ]] || pkgs+=( app-text/tree )
 [[ -L ${chr}/usr/bin/esearch ]] || pkgs+=( esearch )
 [[ -x ${chr}/usr/bin/strace ]] || pkgs+=( strace )
-[[ ${#pkgs[@]} -eq 0 ]] || cros-sdk -- sudo emerge -1u ${pkgs[@]}
+[[ ${#pkgs[@]} -eq 0 ]] || cros-sdk -- sudo emerge -1 ${pkgs[@]}
 
 sudo sed -i -e '/^# inc/s:^# *::' ${chr}/etc/nanorc