我无法使用Ruby 1.9.3和Mountain Lion运行Ruby on Rails包安装。它不会安装MySql2gem。我已经在mac上安装了大约10次Ruby on Rails,所以我非常熟悉这些步骤,但是无法安装MySQL gem。这是我得到的错误。提前谢谢。note: expanded from macro 'SIZEOF_VOIDP'
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我安装了RVM,然后安装了最新版本的Ruby。现在,当我尝试生成一个新的rails应用程序时,我得到了以下错误消息。Gem::Specification#default_executable= called from /Users/local/.rvm/gems/ruby-1.9.2-p180@global/specificationsGem::Specification#default_executable=
好了,在过去的两天里,我一直在尝试在我的mac上安装ruby。似乎正在发生的事情是,Mac OS X SnowLeopard的常用ruby、rubygems和rails与我正在尝试安装的版本之间存在冲突。我使用rvm获取文件,因此我运行rvm install 1.9.2。安装似乎正常进行,但当我运行ruby -v时,它显示的是旧版本(1.8.7)。rubygems也是如此。虽然<
使用Snowleopard、Rails 3.0.3、ruby 1.9.2p0和RVM。尝试安装捆绑包时,我得到:Fetching source index for http://rubygems.org/Installing sqlite3 (1.3.3) with native extensions /Users/d
我用我们在WWDC得到的光盘升级到了雪豹。The bundled mysql.rb driver has been removed from Rails 2.2.Please install the mysql gem and try again: gem install mysql.The bundled mysql.rb driver has been removed from Rails 2.2.Results logged to /opt/local/lib/