正在安装ZAT：错误：安装zendesk_apps_tools时发生错误：错误：无法构建gem本机扩展名

Question

我正在安装和使用Zendesk应用工具文档，但在尝试安装ZAT时出现错误。

已经搜索了一些文章，并按照所有步骤进行操作，但仍然出现错误。

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

    current directory: /var/lib/gems/2.5.0/gems/eventmachine-1.2.7/ext
/usr/bin/ruby2.5 -r ./siteconf20191007-7424-q18lo1.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/2.5.0/gems/eventmachine-1.2.7 for inspection.
Results logged to /var/lib/gems/2.5.0/extensions/x86_64-linux/2.5.0/eventmachine-1.2.7/gem_make.out

Answer 1

作为Jimmy Long mentions in a comment：

指南中提到ZAT在Windows的Ruby 2.5中不起作用。

您将红宝石和宝石都设置为2.6.5。