build_package_reconfigure() {
  test -f configure || autoconf
}

build_package_patch_ruby_railsexpress() {
  fetch_git rvm-patchsets git://github.com/skaes/rvm-patchsets.git master

  patch -p1 < rvm-patchsets/patches/ruby/2.1.2/railsexpress/01-zero-broken-tests.patch
  patch -p1 < rvm-patchsets/patches/ruby/2.1.2/railsexpress/02-improve-gc-stats.patch
  patch -p1 < rvm-patchsets/patches/ruby/2.1.2/railsexpress/03-display-more-detailed-stack-trace.patch
  patch -p1 < rvm-patchsets/patches/ruby/2.1.2/railsexpress/04-show-full-backtrace-on-stack-overflow.patch
  patch -p1 < rvm-patchsets/patches/ruby/2.1.2/railsexpress/05-fix-missing-c-return-event.patch
  patch -p1 < rvm-patchsets/patches/ruby/2.1.2/railsexpress/06-backport-006e66b6680f60adfb434ee7397f0dbc77de7873.patch
  patch -p1 < rvm-patchsets/patches/ruby/2.1.2/railsexpress/07-funny-falcon-stc-density.patch
  patch -p1 < rvm-patchsets/patches/ruby/2.1.2/railsexpress/08-funny-falcon-stc-pool-allocation.patch
  patch -p1 < rvm-patchsets/patches/ruby/2.1.2/railsexpress/09-aman-opt-aset-aref-str.patch
  patch -p1 < rvm-patchsets/patches/ruby/2.1.2/railsexpress/10-funny-falcon-method-cache.patch
}


install_package "openssl-1.0.1j" "https://www.openssl.org/source/openssl-1.0.1j.tar.gz#1b60ca8789ba6f03e8ef20da2293b8dc131c39d83814e775069f02d26354edf3" mac_openssl --if has_broken_mac_openssl
install_package "ruby-2.1.2" "http://cache.ruby-lang.org/pub/ruby/2.1/ruby-2.1.2.tar.gz#f22a6447811a81f3c808d1c2a5ce3b5f5f0955c68c9a749182feb425589e6635" reconfigure patch_ruby_railsexpress ldflags_dirs standard verify_openssl