不知怎的,我的導軌安裝隱藏自身成功...無法安裝導軌寶石
我:
ruby 1.9.2p290 (2011-07-09 revision 32553) [i686-linux]
rvm 1.10.0-pre
gem 1.8.10
,我嘗試安裝導軌:
sudo gem install rails
它工作正常:
Successfully installed rails-3.1.3
1 gem installed
Installing ri documentation for rails-3.1.3...
Installing RDoc documentation for rails-3.1.3...
當我d ○:
rails - v
我得到
The program 'rails' is currently not installed. You can install it by typing:
sudo apt-get install rails
此外,當我在Rails應用程序的根目錄下執行
rake
,我得到:
Missing the Rails gem. Please `gem install -v= rails`, update your
RAILS_GEM_VERSION setting in config/environment.rb for the Rails version
you do have installed, or comment out RAILS_GEM_VERSION to use the
latest version installed.
執行
gem install -v= rails
引發錯誤:
ERROR: While executing gem ... (ArgumentError)
Illformed requirement ["="]
因此很明顯,這是坐在某個地方,不能由我的環境中可以看出。我想安裝通過apt-get不是一種選擇,因爲我不想混淆寶石...
任何想法? 乾杯 Mac
顯示`$ PATH`,也許U沒有路徑到寶石的二進制文件。 – Hauleth 2011-12-15 21:34:51