[英]Rails 3 - Installation Problems…Could not find bcrypt-ruby-2.1.2
I'm working to install Rails 3 on a new MacBook Pro... 我正在努力在新的MacBook Pro上安装Rails 3 ...
when trying to get my app going, I get the following error: 当尝试使我的应用程序运行时,出现以下错误:
Could not find bcrypt-ruby-2.1.2 in any of the sources
Try running `bundle install`.
When I run bundle install, I get the following: 运行捆绑安装时,会得到以下信息:
...
Installing bcrypt-ruby (2.1.2) with native extensions /Library/Ruby/Site/1.8/rubygems/installer.rb:483:in `build_extensions': ERROR: Failed to build gem native extension. (Gem::Installer::ExtensionBuildError)
...
Any ideas what I'm doing wrong? 有什么想法我做错了吗?
Also... When I run rails -v it returns: 另外...当我运行rails -v时,它返回:
Could not find bcrypt-ruby-2.1.2 in any of the sources
Try running `bundle install`.
There's a problem compiling the extension, most likely you are missing a C library or something like that. 扩展扩展存在问题,很可能是您缺少C库或类似的东西。 On my Mac it installed with no problem using ruby 1.8.7 (2010-08-16 patchlevel 302) [i686-darwin10.4.0] installed with RVM. 在我的Mac上,使用随RVM一起安装的ruby 1.8.7(2010-08-16 patchlevel 302)[i686-darwin10.4.0]可以顺利安装。
Can you try gem install bcrypt-ruby to get more debugging output? 您可以尝试使用gem install bcrypt-ruby获得更多调试输出吗?
Are you using ports or brew or something else? 您是否正在使用端口或Brew或其他工具?
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