Miscellany

# cat gentoo-update 
#!/usr/bin/env bash

if [ `id -u` -ne 0 ]; then 
  echo "You are not root, sorry !"
  exit 126
fi 

set -e

echo "Syncing portage"
emerge --sync

echo "Syncing layman"
layman -S

echo "Updating eix"
update-eix

echo "These are the packages you can pretend to update"
emerge --pretend --verbose --update --deep --newuse world