ruby-readlie-osx.sh

#!/bin/sh

which rvm >/dev/null 2>&1 || (echo 'requires RVM' && exit 1)

RUBY=$(rvm list default string)

function install() 
{
  echo "
  Plan:
  1. Install RVM readline package
  2. Rebuild default ruby with Readline support
  3. PROFIT!
  "

  echo "1. Installing RVM Readline package"
  rvm package install readline


  echo "2. Rebuilding $RUBY with Readline support"
  rvm install $RUBY -C --with-readline-dir=$HOME/.rvm/usr
}

function uninstall() 
{
  echo "1. Rebuilding $RUBY without Readline support"
  rvm install $RUBY
}


case $* in
  --remove)
    uninstall
  ;;
  *)
    install
  ;;
esac

# vim: ft=sh