Do you have a "require 'rubygems'" in your script? Unlike Ruby 1.9, MacRuby doesn't automatically load RubyGems by default.
On Friday, November 30, 2012 at 8:11 PM, stephen horne wrote: > Thanks Daniel, you were right - I'd gem installed it. I've now gem > uninstalled it and tried with macgem, but whilst that claims to install it, I > get a Gem::LoadError when I try to use it: > > > $sudo macgem install mac_bacon > > Successfully installed mac_bacon-1.3 > > > > 1 gem installed > > > > > and then try: > > > $macbacon my_class_test.rb > > I get: > > > /usr/local/bin/macbacon:18:in `<main>': Could not find mac_bacon (>= 0) > > amongst [ParseTree-2.1.1, RubyInline-3.11.3, ZenTest-4.8.2, > > addressable-2.2.8, autotest-4.4.6, bacon-1.1.0, > > bouncy-castle-java-1.5.0146.1, bundle-0.0.1, bundler-1.0.22, cheat-1.3.0, > > choice-0.1.6, dbi-0.4.5, debugger-1.2.2, debugger-linecache-1.1.2, > > debugger-ruby_core_source-1.1.5, deprecated-2.0.1, diff-lcs-1.1.3, > > fuzzy-string-match_pure-0.9.3, gem-man-0.3.0, git-1.2.5, hoe-3.2.0, > > htty-1.4.0, jruby-openssl-0.7.7, launchy-2.1.0, lolcommits-0.1.5, > > lucene-0.5.0.beta.1, mime-types-1.19, net-ftp-list-3.2.3, net-sftp-2.0.5, > > net-ssh-2.5.2, plugin_manager-1.5, rack-1.4.1, rack-test-0.6.2, > > rb-appscript-0.6.1, rb-fsevent-0.9.2, rbx-require-relative-0.0.9, > > rdebug-0.1, rdiscount-1.6.8, redcar-0.13, redcar-bundles-0.3, > > redcar-icons-0.3, redcar-javamateview-0.2, redcar-jruby-0.1, > > redcar-svnkit-0.2, rmagick-2.13.1, rspec-2.12.0, rspec-core-2.12.0, > > rspec-core-2.11.1, rspec-expectations-2.12.0, rspec-expectations-2.11 .3, rspe c-mocks-2.12.0, rspec-mocks-2.11.3, ruby-blockcache-0.2, ruby2ruby-1.1.8, sake-1.0.15, spoon-0.0.1, swt-0.13, yard-0.8.2.1] (Gem::LoadError) > > and indeed, when I run > > > macgem list > > there is no mac_bacon listed there. Do you know what else I'm missing here? > > Thanks, > > Stephen > > > > On 30/11/2012, at 17:52, Daniel Westendorf <dan...@prowestech.com > (mailto:dan...@prowestech.com)> wrote: > > Stephen, > > > > It looks like MacBacon is using MRI Ruby, not MacRuby. Did you install the > > gem using macgem? You might have to uninstall any other versions you've > > installed. > > > > I never had much luck with RVM+MacRuby; I always installed MacRuby using > > the installer from the website. This might have been fixed though. > > > > dw > > > > On Fri, Nov 30, 2012 at 10:46 AM, stephen horne <fat...@gmail.com > > (mailto:fat...@gmail.com)> wrote: > > > I'm trying to get started with tdd and MacRuby, but I've hit a stumbling > > > block immediately with macbacon. I suspect it's something to do with rvm, > > > but I'm not sure. > > > > > > When I run macbacon like this: > > > > > > $macbacon my_class_test.rb > > > > > > I get the following error backtrace: > > > > > > > /Users/fatboy/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in > > > > `require': > > > > /Users/fatboy/.rvm/gems/ruby-1.9.3-p125/gems/mac_bacon-1.3/lib/mac_bacon.rb:212: > > > > syntax error, unexpected tLABEL (SyntaxError) > > > > ...eForKeyPath(key_path, ofObject:object, change:_, context:__) > > > > ... ^ > > > > /Users/fatboy/.rvm/gems/ruby-1.9.3-p125/gems/mac_bacon-1.3/lib/mac_bacon.rb:337: > > > > class definition in method body > > > > > > > > /Users/fatboy/.rvm/gems/ruby-1.9.3-p125/gems/mac_bacon-1.3/lib/mac_bacon.rb:429: > > > > syntax error, unexpected keyword_end, expecting $end > > > > > > > > from > > > > /Users/fatboy/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in > > > > `require' > > > > > > > > from > > > > /Users/fatboy/.rvm/gems/ruby-1.9.3-p125/gems/mac_bacon-1.3/bin/macbacon:110:in > > > > `<top (required)>' > > > > > > > > from /Users/fatboy/.rvm/gems/ruby-1.9.3-p125/bin/macbacon:19:in `load' > > > > > > > > from /Users/fatboy/.rvm/gems/ruby-1.9.3-p125/bin/macbacon:19:in `<main>' > > > > > > > Can anyone see what's wrong with my setup? > > > > > > Thanks. > > > -- > > > Stephen Horne > > > > > > > > > > > > _______________________________________________ > > > MacRuby-devel mailing list > > > MacRuby-devel@lists.macosforge.org > > > (mailto:MacRuby-devel@lists.macosforge.org) > > > http://lists.macosforge.org/mailman/listinfo/macruby-devel > > > > > > > _______________________________________________ > > MacRuby-devel mailing list > > MacRuby-devel@lists.macosforge.org > > (mailto:MacRuby-devel@lists.macosforge.org) > > http://lists.macosforge.org/mailman/listinfo/macruby-devel > > -- > Stephen Horne > > > _______________________________________________ > MacRuby-devel mailing list > MacRuby-devel@lists.macosforge.org (mailto:MacRuby-devel@lists.macosforge.org) > http://lists.macosforge.org/mailman/listinfo/macruby-devel > >
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