ruby - Gem::Installer::ExtensionBuildError: ERROR: with capybara-webkit

Question

我可以在 Mac 上安装 capybara-webkit，当我在 Ubuntu 上部署代码时，我遇到以下错误

    Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.

            /usr/local/bin/ruby extconf.rb 


    Gem files will remain installed in /home/datas/.bundler/tmp/7940/gems/capybara-webkit-0.12.1 for inspection.
    Results logged to /home/datas/.bundler/tmp/7940/gems/capybara-webkit-0.12.1/./gem_make.out

   An error occured while installing capybara-webkit (0.12.1), and Bundler cannot continue.
   Make sure that `gem install capybara-webkit -v '0.12.1'` succeeds before bundling.

即使我尝试使用 sudo gem install capybara-webkit -v '0.12.1'

我遇到了同样的错误。

Answer 1

安装 libqt4-dev，它将解决您的问题

sudo apt-get install libqt4-dev

阅读this one获取更多信息。

如果您对此还有问题，请告诉我