从控制台:
adelevie@ubuntu:~$ gem install passenger
Building native extensions. This could take a while...
ERROR: Error installing passenger:
ERROR: Failed to build gem native extension.
/usr/bin/ruby1.8 extconf.rb
/usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require': no such file to load -- mkmf (LoadError)
from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `require'
from extconf.rb:8
Gem files will remain installed in /home/adelevie/ruby/gems/gems/fastthread-1.0.7 for inspection.
Results logged to /home/adelevie/ruby/gems/gems/fastthread-1.0.7/ext/fastthread/gem_make.out
这是什么意思，我有什么选择？
最佳答案
实际上是
apt-get install ruby1.8-dev
这样做解决了为我 build 乘客的问题
关于ruby - 在 Ubuntu 上安装乘客 gem 时遇到问题，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/3225358/