【发布时间】:2015-10-27 20:23:17
【问题描述】:
使用 rbenv,运行 bundle install,安装 Json 1.8.1 时出错。
Building native extensions. This could take a while...
ERROR: Error installing json:
ERROR: Failed to build gem native extension.
/usr/bin/ruby1.9.1 extconf.rb
/usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require': cannot load such file -- mkmf (LoadError)
from /usr/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
from extconf.rb:1:in `<main>'
尝试通过 apt 安装 ruby-dev(不确定是否会有所帮助,因为 ruby 是通过 rbenv 安装的)
可能有帮助的东西?
$ which gem
/home/ubuntu/.rbenv/shims/gem
$ which ruby
/home/ubuntu/.rbenv/shims/ruby
$ locate mkmf
/home/ubuntu/.rbenv/versions/1.9.3-p484/lib/ruby/1.9.1/mkmf.rb
/home/ubuntu/.rbenv/versions/1.9.3-p484/share/ri/1.9.1/system/Object/mkmf-i.ri
/usr/local/rvm/gems/ruby-2.2.1/extensions/x86_64-linux/2.2.0/nokogiri-1.6.6.2/mkmf.log
/usr/local/rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/mkmf.rb
【问题讨论】:
标签: ruby-on-rails ruby passenger rbenv