/usr/local为nginx apache mysql php的安装目录

1、查看nginx编译参数：
/usr/local/nginx/sbin/nginx -V
2、查看apache编译参数：

cat /usr/local/apache/build/config.nice
3、查看php编译参数：
/usr/local/php/bin/php -i | grep configure
4、查看mysql编译参数：
cat /usr/local/mysql/bin/mysqlbug | grep CONFIGURE_LINE