將Ruby on Rails安裝到Synology DSM 5.2的問題

Question

我正嘗試在DSM 5.2上運行我的Synology NAS服務器上的Ruby on Rails。有安裝Ruby 2.2.0。接下來我試着安裝Rails。在安裝過程中我得到這些錯誤消息：

Building native extensions. This could take a while... 
/usr/bin/ruby -r ./siteconf20150602-13143-1u6fp4x.rb extconf.rb 
mkmf.rb can't find header files for ruby at /usr/lib/ruby/include/ruby.h 
ERROR: Error installing rails: 
     ERROR: Failed to build gem native extension. 

    Building has failed. See above output for more information on the failure. 
extconf failed, exit code 1 

Gem files will remain installed in /usr/lib/ruby/gems/2.2.0/gems/nokogiri-1.6.6.2 for inspection. 
Results logged to /usr/lib/ruby/gems/2.2.0/extensions/x86-linux/2.2.0/nokogiri-1.6.6.2/gem_make.out 

你能幫我請，任何人嗎？

謝謝，托馬斯

Answer 1

您應該首先安裝所有需要的軟件包使用引入nokogiri寶石

對於引入nokogiri

sudo apt-get install libxslt-dev libxml2-dev zlib1g-dev 

然後使用安裝引入nokogiri寶石，

sudo gem install nokogiri