//依赖安装yum install openssl openssl-develwget https://curl.haxx.se/download/curl-7.63.0.tar.gztar -zvxf curl-7.63.0.tar.gzcd curl-7.63.0./configure --prefix=/usr/local/curl --without-nss --with-ssl && make && make install//备份sudo mv /usr/bin/curl /usr/bin/curl.bak//创建软连接sudo ln -s /usr/local/curl/bin/curl /usr/bin/curl//编译curl扩展/usr/local/php7/bin/phpize./configure --with-curl=/usr/local/curl --with-php-config=/usr/local/php7/bin/php-configmake && make install