如何在 Ubuntu 16.04 上安装 Travis 客户端?

如何在 Ubuntu 16.04 上安装 Travis 客户端?

我正在尝试安装这个:

Travis 客户端

sudo gem install travis 我收到此错误:

ERROR:  Error installing travis:
    ERROR: Failed to build gem native extension.

    current directory: /var/lib/gems/2.3.0/gems/ffi-1.9.18/ext/ffi_c
/usr/bin/ruby2.3 -r ./siteconf20170310-8171-xumwrs.rb extconf.rb
mkmf.rb can't find header files for ruby at /usr/lib/ruby/include/ruby.h

extconf failed, exit code 1

Gem files will remain installed in /var/lib/gems/2.3.0/gems/ffi-1.9.18 for inspection.
Results logged to /var/lib/gems/2.3.0/extensions/x86_64-linux/2.3.0/ffi-1.9.18/gem_make.out

我如何删除已安装的内容并正确安装它?

答案1

我在尝试安装 travis 时也遇到了类似的问题。ruby-dev我的系统中没有安装。安装后,我重新运行了安装 travis 的命令ruby-dev

ruby-dev使用下面的命令进行安装。

sudo apt-get install ruby-dev

我参考了这个答案。希望对您有帮助。https://stackoverflow.com/questions/4304438/gem-install-failed-to-build-gem-native-extension-cant-find-header-files

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