Small script to install linecache19

linecache19_install.sh

#!/bin/bash

# Install with:
# bash < <(curl -L https://gist.github.com/jalberto/6053996/raw/bcbb6e14d4f26b56c6c589882f047a96a3ab587a/linecache19_install)
#
# Reference: http://blog.wyeworks.com/2011/11/1/ruby-1-9-3-and-ruby-debug

ruby_version="$(rvm info ruby | grep version | head -n1 | awk '{print $2}' | tr '"' ' ')"

echo "Installing ruby-debug with $ruby_version ..."

curl -OL http://rubyforge.org/frs/download.php/75414/linecache19-0.5.13.gem
curl -OL http://rubyforge.org/frs/download.php/75415/ruby-debug-base19-0.11.26.gem

gem install linecache19-0.5.13.gem ruby-debug-base19-0.11.26.gem -- --with-ruby-include=$rvm_path/src/$ruby_version/

rm linecache19-0.5.13.gem ruby-debug-base19-0.11.26.gem

gem install debugger-linecache -v '1.1.1' -- --with-ruby-include=$rvm_path/src/$ruby_version

echo "Done."