安装 gem 时出现的问题

Question

我正在尝试安装 '''sudo gem install soap4r'''

但我面临以下问题..

Successfully installed httpclient-2.2.4

Successfully installed soap4r-1.5.8

2 gems installed

Installing ri documentation for httpclient-2.2.4...


RDoc failure in lib/httpclient.rb at or around line 405 column 16

Before reporting this, could you check that the file
you're documenting compiles cleanly--RDoc is not a
full Ruby parser, and gets confused easily if fed
invalid programs.

The internal error was:

ERROR:  While executing gem ... (NoMethodError)
    undefined method `name' for #<RubyToken::TkLPAREN:0xb6598024>

Answer 1

不要太担心，它只是尝试安装 gem 的 ri 文档失败，但正如它所说，gem 本身安装成功。如果不使用ri/Rdoc，可以在运行gem install时传递--no-rdoc --no-ri跳过安装本地文档，也可以modify your .gemrc file to make it the default。