#!/bin/bash
set -e

sudo apt-get install vim libncurses5-dev gcc make git exuberant-ctags esmtp mutt gitk git-email
mkdir -p ~/git/kernels
cd ~/git/kernels
git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
cd linux
cp /boot/config-`uname -r`* .config
make olddefconfig
make -j2 && sudo make modules_install install
sudo sed -e 's/^GRUB_HIDDEN_TIMEOUT/#GRUB_HIDDEN_TIMEOUT/' -e 's/^GRUB_HIDDEN_TIMEOUT_QUIET/#GRUB_HIDDEN_TIMEOUT_QUIET/' -e 's/^GRUB_TIMEOUT=[0-9]*$/GRUB_TIMEOUT=30/' /etc/default/grub
sudo update-grub2
make tags