rake gems:install requires the gems it tries to install

rubyonrails-talk
1

Hi,

I'm having a problem with rake gems:install on ubuntu hardy with rubygems 1.2 installed from source.

I have the following gem requirements in my environment.rb:

  # Required GEMs   config.gem 'crypt', :version => '1.1.4', :lib => 'crypt/blowfish'   config.gem 'hpricot', :version => '0.6.161'   config.gem 'json', :version => '1.1.3'   config.gem 'rexml-expansion-fix'

I I try to run rake gems:install, I get exceptions that those gems could not be required. Which is of course true because they are not yet installed, but that's what rake gems:install is for, right?

Any Idea?

root@octopotapitest:/var/www/octopot/releases/20080825165500# rake gems:install (in /var/www/octopot/releases/20080825165500) no such file to load -- crypt/blowfish /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:509:in `require' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:354:in `new_constants_in' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:509:in `require' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/rails/gem_dependency.rb:57:in `load' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/core_ext/symbol.rb:11:in `__send__' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/core_ext/symbol.rb:11:in `to_proc' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/initializer.rb:246:in `each' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/initializer.rb:246:in `load_gems' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/initializer.rb:137:in `process' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/initializer.rb:93:in `send' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/initializer.rb:93:in `run' /var/www/octopot/releases/20080825165500/config/environment.rb:13 /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:509:in `require' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:354:in `new_constants_in' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:509:in `require' /var/www/octopot/releases/20080825165500/vendor/rails/railties/lib/tasks/misc.rake:3 /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `call' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `execute' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `each' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `execute' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:508:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `synchronize' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:494:in `invoke' /var/www/octopot/releases/20080825165500/vendor/rails/railties/lib/tasks/gems.rake:15 /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `call' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `execute' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `each' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `execute' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:508:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `synchronize' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:518:in `invoke_prerequisites' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1183:in `each' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1183:in `send' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1183:in `each' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:515:in `invoke_prerequisites' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:507:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `synchronize' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:494:in `invoke' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1931:in `invoke_task' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `top_level' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `each' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `top_level' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1948:in `standard_exception_handling' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1903:in `top_level' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1881:in `run' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1948:in `standard_exception_handling' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1878:in `run' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/bin/rake:31 /usr/bin/rake:19:in `load' /usr/bin/rake:19 no such file to load -- crypt/blowfish /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:509:in `require' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:354:in `new_constants_in' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:509:in `require' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/rails/gem_dependency.rb:57:in `load' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/core_ext/symbol.rb:11:in `__send__' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/core_ext/symbol.rb:11:in `to_proc' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/initializer.rb:246:in `each' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/initializer.rb:246:in `load_gems' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/initializer.rb:142:in `process' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/initializer.rb:93:in `send' /var/www/octopot/releases/20080825165500/config/../vendor/rails/railties/lib/initializer.rb:93:in `run' /var/www/octopot/releases/20080825165500/config/environment.rb:13 /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require' /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `require' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:509:in `require' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:354:in `new_constants_in' /var/www/octopot/releases/20080825165500/vendor/rails/activesupport/lib/active_support/dependencies.rb:509:in `require' /var/www/octopot/releases/20080825165500/vendor/rails/railties/lib/tasks/misc.rake:3 /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `call' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `execute' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `each' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `execute' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:508:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `synchronize' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:494:in `invoke' /var/www/octopot/releases/20080825165500/vendor/rails/railties/lib/tasks/gems.rake:15 /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `call' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `execute' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `each' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `execute' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:508:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `synchronize' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:518:in `invoke_prerequisites' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1183:in `each' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1183:in `send' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1183:in `each' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:515:in `invoke_prerequisites' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:507:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `synchronize' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `invoke_with_call_chain' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:494:in `invoke' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1931:in `invoke_task' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `top_level' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `each' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `top_level' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1948:in `standard_exception_handling' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1903:in `top_level' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1881:in `run' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1948:in `standard_exception_handling' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1878:in `run' /usr/lib/ruby/gems/1.8/gems/rake-0.8.1/bin/rake:31 /usr/bin/rake:19:in `load' /usr/bin/rake:19 rake aborted! no such file to load -- json/pure

(See full trace by running task with --trace)

Best regards, Philipp Schmid

2

I'm having the same problem. Here is the list of my gems:   config.gem "faker", :version => '0.2.0'   config.gem "ar-extensions", :version => '0.8.0'   config.gem "hobofields", :version => '0.7.5'   config.gem "hobosupport", :version => '0.7.5'   config.gem "capistrano", :version => '2.4.3'   config.gem "capistrano-ext", :version => '1.2.1'

All of them are installed, but I get a no such file to load on the capistrano-ext. If I remove that one the rest work fine.

When I do rake gems, after the no such file to load and the stack dump (twice) it then shows this: [I] faker = 0.2.0 [I] ar-extensions = 0.8.0 [I] hobofields = 0.7.5 [I] hobosupport = 0.7.5 [I] capistrano = 2.4.3 capistrano-ext = 1.2.1

Brian

3

I'm having exactly the same problem. My list of gems is even smaller:

config.gem 'twitter4r'

When I run "rake gems" I get the stack dump. I'm getting this in a bare-bones project I created to verify that I could recreate the problem. Thinking it might be a versioning issue with gems or rails, I removed Rails, Rubygems, Ruby, and anything else that looked related and did a complete reinstall. I'm on Ubuntu.

If I run "rails -v" it says "Rails 2.1.0". If I run "gem env", I get the following:

RubyGems Environment:   - RUBYGEMS VERSION: 1.2.0   - RUBY VERSION: 1.8.6 (2007-09-24 patchlevel 111) [i486-linux]   - INSTALLATION DIRECTORY: /usr/lib/ruby/gems/1.8   - RUBY EXECUTABLE: /usr/bin/ruby1.8   - EXECUTABLE DIRECTORY: /usr/bin   - RUBYGEMS PLATFORMS:     - ruby     - x86-linux   - GEM PATHS:      - /usr/lib/ruby/gems/1.8   - GEM CONFIGURATION:      - :update_sources => true      - :verbose => true      - :benchmark => false      - :backtrace => false      - :bulk_threshold => 1000   - REMOTE SOURCES:      - http://gems.rubyforge.org/

To my eyes, these both look good.

Any ideas anyone?

Regards- Eric

4

Maybe victory!! (I don't want to anger the development gods with premature rejoicing)

If I change the line:

config.gem 'twitter4r'

to

config.gem 'twitter4r', :lib => "twitter"

then it works.

-EricM

5

bburidg-

Give this a try:

config.gem "capistrano-ext", :version => '1.2.1', :lib => 'capistrano'

-Eric

6

I am having the same issues on Ubuntu 8.0.4. Using rails 2.1.1 and gems 1.2.0. When I run sudo rake gems:install I get the no such file to load.

I noticed when I tried to just use the capistrano line above. I received an error about packet. Which is not installed on my server and is also required by the application.

Eric Marthinsen wrote:

7

Yep that worked. Thanks Eric!

Brian