Re: update breaks hello clock?

Dave Everitt Wed, 18 May 2011 09:34:57 -0700

Thanks Magnus  - downgraded Rack to 1.2.0 after trying Git version.


For the benefit of anyone else reading this:

Tried the 1.8.6 compatibility-fixed version of Rack:
  git clone git://github.com/sferik/rack.git
  cd rack
  rake test
  (in /Users/deveritt/src/rack)

bacon -I./lib:./test -w -a -q -t '^(?!Rack::Adapter|Rack::Session::Memcache|rackup)'

  sh: line 1: bacon: command not found
  rake aborted!

Command failed with status (127): [bacon -I./lib:./test -w -a -q -t '^(?!Rack...]

  /Users/deveritt/src/rack/Rakefile:74

So (no time to dig further into the above, and most recent Rack was1.1.0 on machine in question) just did:

  sudo gem install -v 1.2.0 rack
  sudo gem uninstall -v 1.2.2 rack

Everybody's Camping happily again :-)

Dave

Seems like Rack 1.2.2 (and 1.2.1) no longer supports 1.8.6. It's fixed
in Git, but I'm not sure when a new version will be released:
https://github.com/rack/rack/pull/145

You can downgrade to 1.2.0 for now.


// Magnus Holm

On Wed, May 18, 2011 at 12:44, Dave Everitt<dever...@innotts.co.uk> wrote:

Just did a quick gem update, including Camping 2.1, and ran 'HelloClock'(http://camping.rubyforge.org/book/02_getting_started.html) as aquick test:


deveritt$ camping nuts.rb
/usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb:138:in
`union': can't convert Array into String (TypeError)
       from
/usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb:138
       from
/usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/../lib/camping.rb:3
       from
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`gem_original_require'
       from

/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in`require'from /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/camping:5

       from /usr/local/bin/camping:19:in `load'
       from /usr/local/bin/camping:19

Any ideas? Worked fine with 2.0.392 -

Camping.goes :Nuts

module Nuts::Controllers
 class Index < R '/'
   def get
     @time = Time.now
     render :sundial
   end
 end
end

module Nuts::Views
 def layout
   html do
     head do
       title { "Nuts And GORP" }
     end
     body { self << yield }
   end
 end

 def sundial
   p "The current time is: #{@time}"
 end
end


Dave

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Re: update breaks hello clock?

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