.bin/cros-setup-chroot

   1 #!/bin/bash
   2 set -ex
   3 cd ${1:-~/chromiumos}
   4 chr=${PWD}/chroot
   5 chome=${chr}/home/vapier
   6 sed \
   7         -e '/^set speller/s:^:#:' \
   8         -e '/^unbind/s:^:#:' \
   9         ~/.nanorc > ${chome}/.nanorc
  10 cp ~/.gdbinit ${chome}/
  11 cat ~/.profile.d/aliases.sh > ${chome}/.bashrc
  12 sudo mkdir -p ${chr}/etc/profile.d ${chr}/etc/portage/package.{mask,unmask,use,keywords}
  13 (
  14 cat ~/.profile.d/PS1.sh
  15 sed -e '1{/PS1=/d}' ${chr}/etc/profile.d/chromiumos-niceties.sh
  16 ) > ${chome}/.ps1.sh
  17 sudo sh -c "echo export LANG=en_US.UTF8 > ${chr}/etc/profile.d/LANG.sh"
  18 sudo sh -c "echo FEATURES=noauto > ${chr}/etc/make.conf.user"
  19 sudo sh -c "echo -g > ${chr}/etc/ps1_append"
  20 sudo mv ${chome}/.ps1.sh ${chr}/etc/profile.d/chromiumos-niceties.sh
  21 for f in .nanorc .gdbinit .gitconfig ; do
  22         sudo ln -f ${chome}/$f ${chr}/root/
  23 done
  24
  25 sudo sh -c "echo app-portage/esearch > ${chr}/etc/portage/package.keywords/vapier"
  26 pkgs=()
  27 [[ -x ${chr}/bin/nano ]] || pkgs+=( nano )
  28 [[ -x ${chr}/usr/bin/pcalc ]] || pkgs+=( sci-calculators/pcalc )
  29 [[ -x ${chr}/usr/bin/tree ]] || pkgs+=( app-text/tree )
  30 [[ -L ${chr}/usr/bin/esearch ]] || pkgs+=( esearch )
  31 [[ -x ${chr}/usr/bin/strace ]] || pkgs+=( strace )
  32 [[ ${#pkgs[@]} -eq 0 ]] || cros_sdk -- sudo emerge -1 ${pkgs[@]}
  33
  34 sudo sed -i -e '/^# inc/s:^# *::' ${chr}/etc/nanorc