Question

我正在尝试使用以下命令安装rb-inotify

sudo gem install rb-inotify

我收到以下错误

Building native extensions.  This could take a while...
ERROR:  Error installing rb-inotify:
    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:4:in `<main>'


Gem files will remain installed in /var/lib/gems/1.9.1/gems/ffi-1.8.1 for inspection.
Results logged to /var/lib/gems/1.9.1/gems/ffi-1.8.1/ext/ffi_c/gem_make.out

任何帮助将不胜感激，谢谢

Answer 1

首先运行

安装ruby1.9.1-dev包

sudo apt-get install ruby1.9.1-dev

来自终端。然后按照您之前的尝试安装rb-inotify（可能添加--version标志？）

sudo gem install --version '~>0.9' rb-inotify

我已经按照这个过程修复了Sass的警告，它对我有用。

这来自@ {shrikant1712 other question中链接的comment。我只是在这里打字，以便从这个问题中轻松访问。

Answer 2

将

添加到您的gemfile中

gem "rb-inotify", "~> 0.9.0"

和bundle install

安装错误rb-inotify安装

2 个答案: