diff options
Diffstat (limited to 'guides')
| -rw-r--r-- | guides/source/initialization.textile | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/guides/source/initialization.textile b/guides/source/initialization.textile index 69e5c1edcc..b5e427b35c 100644 --- a/guides/source/initialization.textile +++ b/guides/source/initialization.textile @@ -21,14 +21,24 @@ The actual +rails+ command is kept in _bin/rails_: <ruby> #!/usr/bin/env ruby +# +# This file was generated by RubyGems. +# +# The application 'railties' is installed as part of a gem, and +# this file is here to facilitate running it. +# -begin - require "rails/cli" -rescue LoadError - railties_path = File.expand_path('../../railties/lib', __FILE__) - $:.unshift(railties_path) - require "rails/cli" +require 'rubygems' + +version = ">= 0" + +if ARGV.first =~ /^_(.*)_$/ and Gem::Version.correct? $1 then + version = $1 + ARGV.shift end + +gem 'railties', version +load Gem.bin_path('railties', 'rails', version) </ruby> This file will attempt to load +rails/cli+. If it cannot find it then +railties/lib+ is added to the load path (+$:+) before retrying. |