Ah, exception #2 is handled on the thread:
http://groups.google.com/group/merb/browse_thread/thread/f1bd76a125ed4c6b/05532948108562e5

here's the fix to get do_mysql working:
dependency "do_mysql", "0.9.10.1", :require_as => nil

Sorry for not searching before typing!

Now exception #3 is the blocker (Unknown gem  >= 0
(Gem::InstallError). I'll do some more research on that. Maybe should
wipe out my gems/gems dir and rebuild.


On Jan 10, 5:49 pm, "Yehuda Katz" <[email protected]> wrote:
> rm -rf .original_gems
> -- Yehuda
>
>
>
> On Sat, Jan 10, 2009 at 5:46 PM, Jacques Crocker <[email protected]> wrote:
>
> > Ok... looks like I had my system merb gem still on 1.0.6. Forgot that
> > merb-gen uses the system. I should have used bin/merb-gen to
> > regenerate it.
>
> > Now on to more exceptions
>
> > 1) After an exception occurs, subsequent running of thor
> > merb:gem:install produces this error:
> > [...@macbookpro ~/Merb/myapp]# thor merb:gem:install
> > Beginning transaction
> > /opt/local/lib/ruby/1.8/fileutils.rb:1262:in `initialize': Permission
> > denied - /Users/jc/Merb/myapp/.original_gems/gems/gems/
> > ParseTree-3.0.2/.autotest (Errno::EACCES)
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:1262:in `open'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:1262:in `copy_file'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:1261:in `open'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:1261:in `copy_file'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:1231:in `copy'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:451:in `copy_entry'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:1324:in `traverse'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:448:in `copy_entry'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:423:in `cp_r'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:1395:in `fu_each_src_dest'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:1409:in
> > `fu_each_src_dest0'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:1393:in `fu_each_src_dest'
> >        from /opt/local/lib/ruby/1.8/fileutils.rb:422:in `cp_r'
> >        from /Users/jc/Merb/myapp/tasks/merb.thor/ops.rb:54:in `begin_trans'
> >        from /Users/jc/Merb/myapp/tasks/merb.thor/main.thor:113:in `install'
> >         from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 27:in `send'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 27:in `run'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 20:in `parse'
> >        from
> > /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/runner.rb:
> > 155:in `method_missing'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 27:in `send'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 27:in `run'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 20:in `parse'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor.rb:78:in
> > `start'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/bin/thor:7
> >        from /opt/local/bin/thor:19:in `load'
> >        from /opt/local/bin/thor:19
>
> > The fix is to "rm -Rf .original_gems". Would be really nice to add a
> > check for this and clear it out automatically on initialization?
>
> > 2) do_mysql dependencies are really fux0red. Here is my
> > dependencies.rb:http://gist.github.com/45597
>
> > [...@macbookpro ~/Merb/myapp]# thorgem
> > Beginning transaction
> > Needed data_objects (= 0.9.9, runtime) for do_mysql (, runtime), but
> > could not find it
> > Found data_objects-0.9.10.1
> > Rolling back transaction
> > [...@macbookpro ~/Merb/myapp]#
>
> > 3) When i remove the do_mysql dependency (as such:
> >http://gist.github.com/45598),
> > I get this error which seems really incomprehensible:
>
> > [...@macbookpro ~/Merb/myapp]# thor merb:gem:install
> > Beginning transaction
> > /opt/local/lib/ruby/vendor_ruby/1.8/rubygems/uninstaller.rb:61:in
> > `uninstall': Unknown gem  >= 0 (Gem::InstallError)
> >        from /Users/jc/Merb/myapp/tasks/merb.thor/main.thor:142:in `install'
> >        from /Users/jc/Merb/myapp/tasks/merb.thor/main.thor:132:in `each'
> >        from /Users/jc/Merb/myapp/tasks/merb.thor/main.thor:132:in `install'
> >         from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 27:in `send'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 27:in `run'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 20:in `parse'
> >        from
> > /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/runner.rb:
> > 155:in `method_missing'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 27:in `send'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 27:in `run'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > 20:in `parse'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor.rb:78:in
> > `start'
> >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/bin/thor:7
> >        from /opt/local/bin/thor:19:in `load'
> >        from /opt/local/bin/thor:19
> > [...@macbookpro ~/Merb/myapp]#
>
> > I'll be on gtalk ([email protected]) if you need further debugging
> > support. Your help is much appeciated!
>
> > On Jan 10, 5:26 pm, Jacques Crocker <[email protected]> wrote:
> > > Hmmm.. tried that a couple times with no luck. Same error. I'm
> > > definitely on merb 1.0.7.1. Here's exactly what's in my merb.thor/
> > > gem_ext.rb:http://gist.github.com/45595
>
> > > On Jan 10, 5:12 pm, "Yehuda Katz" <[email protected]> wrote:
>
> > > > Do the following:
> > > > rm -rf tasks/merb.thor
> > > > merb-gen thor
>
> > > > Assuming you're on 1.0.7.1, that should work.
>
> > > > -- Yehuda
>
> > > > On Sat, Jan 10, 2009 at 3:18 PM, Jacques Crocker <[email protected]>
> > wrote:
>
> > > > > Running into a problem trying to upgrade to Datamapper 0.9.9
>
> > > > > Here is my dependencies.rb. All I did was change dm_gems_version from
> > > > > "0.9.8" to "0.9.9"
> > > > >http://gist.github.com/45586
>
> > > > > Here is the output:
>
> > > > > [...@macbookpro ~/Merb/myapp]# thor merb:gem:install
> > > > > Beginning transaction
> > > > > Installing data_objects-0.9.10.1
> > > > > - Successfully uninstalled data_objects-0.9.9
> > > > > Installing dm-core-0.9.9
> > > > > - Successfully uninstalled dm-core-0.9.8
> > > > > Installing dm-aggregates-0.9.9
> > > > > - Successfully uninstalled dm-aggregates-0.9.8
> > > > > Installing dm-migrations-0.9.9
> > > > > - Successfully uninstalled dm-migrations-0.9.8
> > > > > Installing dm-types-0.9.9
> > > > > - Successfully uninstalled dm-types-0.9.8
> > > > > Installing dm-validations-0.9.9
> > > > > - Successfully uninstalled dm-validations-0.9.8
> > > > > Installing dm-ar-finders-0.9.9
> > > > > - Successfully uninstalled dm-ar-finders-0.9.8
> > > > > Installing dm-adjust-0.9.9
> > > > > - Successfully uninstalled dm-adjust-0.9.8
> > > > > Installing dm-is-list-0.9.9
> > > > > - Successfully uninstalled dm-is-list-0.9.8
> > > > > /Users/jc/Merb/myapp/tasks/merb.thor/gem_ext.rb:115:in
> > > > > `recursive_dependencies': undefined method `full_name' for
> > > > > #<Gem::Dependency:0x454c474> (NoMethodError)
> > > > >        from /Users/jc/Merb/myapp/tasks/merb.thor/gem_ext.rb:111:in
> > `map'
> > > > >        from /Users/jc/Merb/myapp/tasks/merb.thor/gem_ext.rb:111:in
> > > > > `recursive_dependencies'
> > > > >        from /Users/jc/Merb/myapp/tasks/merb.thor/ops.rb:33:in
> > `full_list'
> > > > >        from /Users/jc/Merb/myapp/tasks/merb.thor/ops.rb:26:in `map'
> > > > >        from /Users/jc/Merb/myapp/tasks/merb.thor/ops.rb:26:in
> > `full_list'
> > > > >        from /Users/jc/Merb/myapp/tasks/merb.thor/main.thor:130:in
> > `install'
> > > > >        from
> > /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > > > > 27:in `send'
> > > > >        from
> > /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > > > > 27:in `run'
> > > > >        from
> > /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > > > > 20:in `parse'
> > > > >        from
> > > > > /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/runner.rb:
> > > > > 155:in `method_missing'
> > > > >        from
> > /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > > > > 27:in `send'
> > > > >        from
> > /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > > > > 27:in `run'
> > > > >        from
> > /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor/task.rb:
> > > > > 20:in `parse'
> > > > >        from
> > /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/lib/thor.rb:78:in
> > > > > `start'
> > > > >        from /opt/local/lib/ruby/gems/1.8/gems/thor-0.9.9/bin/thor:7
> > > > >        from /opt/local/bin/thor:19:in `load'
> > > > >        from /opt/local/bin/thor:19
>
> > > > > [...@macbookpro ~/Merb/myapp]# gem --version
> > > > > 1.3.1
>
> > > > > Undefined method "full_name" in Gem::Dependency. Do I have the wrong
> > > > > RubyGems installed? I'm currently at 1.3.1
>
> > > > > Thanks
>
> > > > --
> > > > Yehuda Katz
> > > > Developer | Engine Yard
> > > > (ph) 718.877.1325
>
> --
> Yehuda Katz
> Developer | Engine Yard
> (ph) 718.877.1325
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