转自:http://blog.csdn.net/u014227715/article/details/77649156

在centos中,配置nginx的https时,出现如下错误。

nginx: [emerg] unknown directive “ssl” in /usr/local/nginx/conf/nginx.conf:102

到解压的nginx目录下

./configure –with-http_ssl_module

当执行上面语句,出现./configure: error: SSL modules require the OpenSSL library.

用 yum -y install openssl openssl-devel

再执行./configure

重新执行./configure –with-http_ssl_module

make ,切记不能make install 会覆盖。

把原来nginx备份

cp /usr/local/nginx/sbin/nginx /usr/local/nginx/sbin/nginx.bak

把新的nginx覆盖旧的

cp objs/nginx /usr/local/nginx/sbin/nginx

出现错误时cp: cannot create regular file ‘/usr/local/nginx/sbin/nginx’: Text file busy

用cp -rfp objs/nginx /usr/local/nginx/sbin/nginx解决

测试nginx是否正确

/usr/local/nginx/sbin/nginx -t

(nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful)

重启nginx

/usr/local/nginx/sbin/nginx -s reload