rake gems:freeze GEM=pdf-writer not working on MAC

[11155]

Hi,
I am using MAC 10.6 OS.
I want to freeze the my application gems so that it will nor required to
install again when I go to production. For freezing of gems I am going
through the tutorial
"http://gemsonrails.rubyforge.org/"

But whenever I am doing "rake gems:freeze GEM=pdf-writer" it is giving
me following error:-

DEPRECATION WARNING: Rake tasks in vendor/plugins/gemsonrails/tasks,
vendor/plugins/gemsonrails/tasks, vendor/plugins/gemsonrails/tasks, and
vendor/plugins/gemsonrails/tasks are deprecated. Use lib/tasks instead.
(called from
/Library/Ruby/Gems/1.8/gems/rails-2.3.8/lib/tasks/rails.rb:10)
rake aborted!
wrong number of arguments (2 for 1)

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

But the same command work on windows.
Can anyone help me out for this.

Thanks,
Tushar

[Matt_Jones]

Try posting the complete trace (as suggested by rake) as it will
contain a lot more information. You might also want to look into using
either the Rails 2 gem system (config.gem and 'rake gems:unpack') or
Bundler (the new solution preferred by Rails 3).

--Matt Jones

[11155]

Hi,
Here is the complete trace of error:-
Can anyone help me out what is wrong with my configuration?

administrators-macbook:browsercms_demo Administrator$ rake gems:freeze
GEM=pdf-writer --trace
(in /railsproject/bcms/browsercms_demo)
DEPRECATION WARNING: Rake tasks in vendor/plugins/gemsonrails/tasks,
vendor/plugins/gemsonrails/tasks, vendor/plugins/gemsonrails/tasks, and
vendor/plugins/gemsonrails/tasks are deprecated. Use lib/tasks instead.
(called from
/Library/Ruby/Gems/1.8/gems/rails-2.3.8/lib/tasks/rails.rb:10)
** Invoke gems:freeze (first_time)
** Execute gems:freeze
rake aborted!
wrong number of arguments (2 for 1)
/railsproject/bcms/browsercms_demo/vendor/plugins/gemsonrails/tasks/gems_freeze.rake:41:in
`get_path'
/railsproject/bcms/browsercms_demo/vendor/plugins/gemsonrails/tasks/gems_freeze.rake:41
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `call'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `execute'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `each'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `execute'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:597:in
`invoke_with_call_chain'
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/monitor.rb:242:in
`synchronize'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in
`invoke_with_call_chain'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:583:in `invoke'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:2051:in `invoke_task'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `each'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in
`standard_exception_handling'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:2023:in `top_level'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:2001:in `run'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in
`standard_exception_handling'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/lib/rake.rb:1998:in `run'
/Library/Ruby/Gems/1.8/gems/rake-0.8.7/bin/rake:31
/usr/bin/rake:19:in `load'
/usr/bin/rake:19

Thanks,
Tushar

[Matt_Jones]

It looks like Gem::Commands::UnpackCommand#get_path changed it's
signature (from 2 args to 1) fairly recently - and much more recently
than gemsonrails was last updated (July 2008 according to Github).

You'll definitely want to switch to a different mechanism for
vendoring gems.

--Matt Jones

[11155]

Hi,
If that is the probelm then the command should also not work on windows.
But it is working on windows. What is the reason?
Thanks
Tushar

Matt Jones wrote:

[Matt_Jones]

I suspect that you've got different versions of Rubygems on the two
machines.

1.3.6 has the 2-arg version:
http://rubygems.rubyforge.org/svn/tags/REL_1_3_6/lib/rubygems/commands/unpack_command.rb

While 1.3.7 has the 1-arg version:
http://rubygems.rubyforge.org/svn/tags/REL_1_3_7/lib/rubygems/commands/unpack_command.rb

--Matt Jones

[11155]

Hi,
I just done the gem list. My gem list shows I have
"rubygems-update(1.3.7)".
How can I install rubygems version of 1.3.6?

Thanks,
Tushar

[11155]

Hi,
I have installed rubygems-update 1.3.6. Still the issue has not
resolved.

Any other way.

Thanks,
Tushar