Dear Domizio, OK, thanks! By changing the source code of the installed gem as per your information, it is now working perfectly!
However—it's probably a noob question—how do I use the latest "rails 3 edge" version that you've pushed? Do I have to check it out of Github, build it, and then manually install it, or is there some other way to do it...? Thanks, Steve On Jan 20, 2:19 pm, Domizio Demichelis <[email protected]> wrote: > There is probably a missing require in the model generator. > require 'generators/hobo_support/eval_template' which is invoked if you use > hobo, but it is not when you use just hobo_fields. > > I have just pushed it, so you should use rails3 edge if you want to try it. > > ciao > dd > > On Wed, Jan 19, 2011 at 11:10 PM, Steve > <[email protected]>wrote: > > > > > Dear Domizio, > > > Thanks! Now, when I execute "rails generate", the HoboFields > > generators are listed. However, when I try to create a model (e.g. > > "rails generate hobo:model book name:string description:text"), I get > > the following error: > > > /Library/Ruby/Gems/1.8/gems/hobo_support-1.3.0.pre25/lib/generators/ > > hobo_support/model.rb:4: uninitialized constant > > Generators::HoboSupport::EvalTemplate (NameError) > > from /Library/Ruby/Gems/1.8/gems/hobo_support-1.3.0.pre25/lib/ > > hobo_support/module.rb:89:in `class_eval' > > from /Library/Ruby/Gems/1.8/gems/hobo_support-1.3.0.pre25/lib/ > > hobo_support/module.rb:89:in `included' > > from /Library/Ruby/Gems/1.8/gems/hobo_fields-1.3.0.pre25/lib/ > > generators/hobo/model/model_generator.rb:8:in `include' > > from /Library/Ruby/Gems/1.8/gems/hobo_fields-1.3.0.pre25/lib/ > > generators/hobo/model/model_generator.rb:8 > > from /Library/Ruby/Gems/1.8/gems/railties-3.0.3/lib/rails/ > > generators.rb:286:in `lookup' > > from /Library/Ruby/Gems/1.8/gems/railties-3.0.3/lib/rails/ > > generators.rb:282:in `each' > > from /Library/Ruby/Gems/1.8/gems/railties-3.0.3/lib/rails/ > > generators.rb:282:in `lookup' > > from /Library/Ruby/Gems/1.8/gems/railties-3.0.3/lib/rails/ > > generators.rb:281:in `each' > > from /Library/Ruby/Gems/1.8/gems/railties-3.0.3/lib/rails/ > > generators.rb:281:in `lookup' > > from /Library/Ruby/Gems/1.8/gems/railties-3.0.3/lib/rails/ > > generators.rb:141:in `find_by_namespace' > > from /Library/Ruby/Gems/1.8/gems/railties-3.0.3/lib/rails/ > > generators.rb:161:in `invoke' > > from /Library/Ruby/Gems/1.8/gems/railties-3.0.3/lib/rails/commands/ > > generate.rb:10 > > from > > /Library/Ruby/Gems/1.8/gems/railties-3.0.3/lib/rails/commands.rb: > > 17 > > from script/rails:6:in `require' > > from script/rails:6 > > > I've added "gem 'hobo_fields', '1.3.0.pre25'" to the project's > > Gemfile. > > > Any ideas what might be causing this error? > > > Thanks, > > Steve > > > On Jan 19, 10:44 pm, Domizio Demichelis <[email protected]> wrote: > > > Hi Steve, > > > try this: > > > > gem list hobo_fields --pre -r > > > > You can install the pre25, that - for hobo_fields - should be exctly the > > > same in rails3 branch. > > > > gem install hobo_fields --pre > > > > ciao > > > dd > > > > On Wed, Jan 19, 2011 at 1:19 AM, Steve <[email protected] > > >wrote: > > > > > Hello, > > > > > I'm trying to install the latest pre-release version of HoboFields, > > > > which supports Rails 3 (RubyGems doesn't have the latest code). I've > > > > followed the steps on the relevant Hobo blog post (http:// > > > > hobocentral.net/blog/2010/08/24/hobofields-and-rails-3/), but when I > > > > execute "rake install", I get the following error: > > > > > rake aborted! > > > > Don't know how to build task 'install' > > > > > Can anyone help me with this? How can I successfully install the > > > > latest pre-release version of HoboFields so that it will work with > > > > Rails 3? > > > > > Note: I'm trying to use HoboFields, not Hobo. The latter I've > > > > installed successfully, but I'd like to use just HoboFields. > > > > > Thanks, > > > > Steve > > > > > -- > > > > You received this message because you are subscribed to the Google > > Groups > > > > "Hobo Users" group. > > > > To post to this group, send email to [email protected]. > > > > To unsubscribe from this group, send email to > > > > [email protected]<hobousers%2Bunsubscribe@googlegroups > > > > .com> > > <hobousers%2Bunsubscribe@googlegroups .com> > > > > . > > > > For more options, visit this group at > > > >http://groups.google.com/group/hobousers?hl=en. > > > -- > > You received this message because you are subscribed to the Google Groups > > "Hobo Users" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<hobousers%2Bunsubscribe@googlegroups > > .com> > > . > > For more options, visit this group at > >http://groups.google.com/group/hobousers?hl=en. -- You received this message because you are subscribed to the Google Groups "Hobo Users" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/hobousers?hl=en.
