这是什么情况?我启动nginx的时候出现: nginx: [emerg] unknown directive "if" in /opt/nginx/conf/nginx.conf:16 google 一下也没有打到答案有没有和我一样遇到过的呢?
Already solved. The system is missing the "pcre-8.20" package
Already solved. The system is missing the "pcre-8.20" package