From: "Sebastjan H." <lists@...>
Date: 2013-05-21T04:39:52+09:00
Subject: Re: How to run shoes built via gem

Ruby Student wrote in post #1109537:
> This is perhaps a silly question.
>
> My platform is:
>
> Red Hat Enterprise Linux Workstation release 6.3 (Santiago)
>
> # ruby -v
> ruby 1.9.3p327 (2012-11-10 revision 37606) [x86_64-linux]
>
> # jruby -v
> jruby 1.7.3 (1.9.3p385) 2013-02-21 dac429b on IBM J9 VM
> pxa6460sr12-20121025_01 (SR12) [linux-amd64]
>
> I installed shoes using the gem install command. But no matter what I
> try,
> I can't execute shoes.
>
> *# gem install shoes*
> /usr/local/lib/ruby/1.9.1/yaml.rb:56:in `<top (required)>':
> It seems your ruby installation is missing psych (for YAML output).
> To eliminate this warning, please install libyaml and reinstall your
> ruby.
> Successfully installed shoes-3.0.1
> 1 gem installed
> Installing ri documentation for shoes-3.0.1...
> Installing RDoc documentation for shoes-3.0.1...
>
> *# gem list | grep -i shoes*
> /usr/local/lib/ruby/1.9.1/yaml.rb:56:in `<top (required)>':
> It seems your ruby installation is missing psych (for YAML output).
> To eliminate this warning, please install libyaml and reinstall your
> ruby.
> green_shoes (1.1.373)
> shoes (3.0.1)
> shoes-cucumber (0.0.2)
> shoes-mocks (0.0.2)
>
> Can anyone tell me how I can execute shoes, which I installed as a gem?
>
> Thank you

Could you please post this also on shoes@librelist.com? I am sure 
someone will help you.

Meanwhile, I suggest using green shoes (gem install green_shoes) as 
there are some issues with shoes3 as I recall and next release is still 
in progress.

regards,
seba

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