我正嘗試在Mac OS X版本10.7.3上安裝機械化並使用紅寶石版本1.8.7。問題在於它的一個依賴nokogiri。我已經看到其他職位關於Xcode安裝,我這樣做是版本4.3.2。這是我收到的錯誤。先謝謝你。無法在Mac上安裝紅寶石機械化
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
這工作就像一個魅力! –