2017-04-27 157 views
0

我想在ruby中安装restclient。我得到这些消息:无法安装restclient宝石

Building native extensions. This could take a while... 
ERROR: Error installing rest-client: 
ERROR: Failed to build gem native extension. 

current directory: /var/lib/gems/2.3.0/gems/unf_ext-0.0.7.4/ext/unf_ext 
/usr/bin/ruby2.3 -r ./siteconf20170427-2260-1nc7gtz.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/unf_ext-0.0.7.4 for inspection. 
Results logged to /var/lib/gems/2.3.0/extensions/x86_64-linux/2.3.0/unf_ext-0.0.7.4/gem_make.out 

我的终端命令是:sudo的创业板安装其他客户端

任何人可以帮助我吗?

回答

0

开发头文件丢失您的系统上运行:

sudo apt-get install ruby-dev zlib1g-dev liblzma-dev 
0

请先确保您有编译扩展模块为Ruby的头文件。如果您正在使用的Ubuntu(Ubuntu的LTS 16.04.3),检查它像这样:

apt list --installed | grep ruby-all-dev 

如果没有被发现,然后再进行安装:

sudo apt-get install ruby-all-dev 

现在,您可以继续安装休息 - 客户端:

sudo gem install rest-client 
0

如果您的堆栈跟踪有这样的:

Makefile:207: recipe for target 'unf.o' failed 

你缺少build-essential g ++。

sudo apt-get install build-essential g++ 

然后重新运行:

sudo gem install rest-client 
在Ubuntu你可以安装此