Question

我正在尝试使用ruby版本1.8.7在Mac OS X版本10.7.3上安装mechanize。问题在于其依赖性之一nokogiri。我看过其他有关安装xcode的帖子，我这样做的是版本4.3.2。这是我收到的错误。提前谢谢。

sudo gem install mechanize
Building native extensions.  This could take a while...
ERROR:  Error installing mechanize:
ERROR: Failed to build gem native extension.

/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby extconf.rb
mkmf.rb can't find header files for ruby at /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/ruby.h


Gem files will remain installed in /Library/Ruby/Gems/1.8/gems/nokogiri-1.5.2 for inspection.
Results logged to /Library/Ruby/Gems/1.8/gems/nokogiri-1.5.2/ext/nokogiri/gem_make.out

Answer 1

我只需要为xcode安装命令行工具就可以了。必须编译nokogiri宝石。

Answer 2

怎么样：

pip install mechanize

或

easy_install mechanize

无法在mac上安装ruby的机械化

2 个答案: