安装gem em-websocket失败

Posted 2021-04-15

构建原生扩展。这可能需要一段时间...错误：安装em-websocket时出错：错误：无法构建gem原生扩展。

current directory: /var/lib/gems/2.3.0/gems/http_parser.rb-0.6.0/ext/ruby_http_parser

/usr/bin/ruby2.3 -r ./siteconf20180102-2602-1tzoncz.rb extconf.rb创建Makefile

当前目录：/var/lib/gems/2.3.0/gems/http_parser.rb-0.6.0/ext/ruby_http_parser make“DESTDIR =”clean sh：1：make：not found

当前目录：/var/lib/gems/2.3.0/gems/http_parser.rb-0.6.0/ext/ruby_http_parser make“DESTDIR =”sh：1：make：not found

失败，退出代码127

Gem文件将保留在/var/lib/gems/2.3.0/gems/http_parser.rb-0.6.0中进行检查。结果记录到/var/lib/gems/2.3.0/extensions/x86_64-linux/2.3.0/http_parser.rb-0.6.0/gem_make.out

答案

看起来像错误make: not found，这意味着缺少make程序。

您可以通过运行此命令sudo apt-get install build-essential来修复它