我试图用Rails,当我做这个系统说以下安装导轨问题
Rails is not currently installed on this system. To get the latest version, simply type:
$ sudo gem install rails
然后我跑 - sudo的创业板安装导轨 和作为结果我得到了
Building native extensions. This could take a while...
ERROR: Error installing rails:
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/json-1.6.5 for inspection.
Results logged to /Library/Ruby/Gems/1.8/gems/json-1.6.5/ext/json/ext/parser/gem_make.out
任何想法如何解决这个问题?
您是否以root用户身份登录?谷歌说除其他事情:http://railsforum.com/viewtopic.php?id = 22116 – matzino 2012-02-24 11:40:13