ruby-build definition for falcon patch - https://gist.github.com/1658360

gistfile1.sh

patch_url=https://raw.github.com/gist/1658360/afd06eec533ad0140011bdaf652e6cd82eedf7ec/cumulative_performance.patch
yaml_url=http://pyyaml.org/download/libyaml/yaml-0.1.4.tar.gz
ruby_url=http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-p0.tar.gz

build_package_falcon_patch() {
  echo 'applying falcon patch'
  curl $patch_url | patch -p1
  build_package_standard $1
}

require_gcc
install_package "yaml-0.1.4" $yaml_url
install_package "ruby-1.9.3-p0" $ruby_url falcon_patch

build_package_falcon_patch should compile ruby. I have updated the gist here: https://gist.github.com/1669023

thanks, I've applied fix :)