php7安装

# 配置参数
./configure --prefix=/usr/local/php7 
--with-config-file-path=/usr/local/php7/etc 
--with-mcrypt=/usr/include --with-mysqli=mysqlnd 
--with-pdo-mysql=mysqlnd 
--with-gd 
--with-iconv 
--with-zlib 
--enable-xml 
--enable-bcmath 
--enable-shmop 
--enable-sysvsem 
--enable-inline-optimization 
--enable-mbregex 
--enable-fpm 
--enable-mbstring 
--enable-ftp 
--enable-gd-native-ttf 
--with-openssl 
--enable-pcntl 
--enable-sockets 
--with-xmlrpc 
--enable-zip 
--enable-soap 
--without-pear 
--with-gettext 
--enable-session 
--with-curl 
--with-jpeg-dir 
--with-freetype-dir 
--enable-opcache
make && make install
cp php.ini-production /usr/local/php7/etc/php.ini
cp sapi/fpm/init.d.php-fpm /etc/init.d/php7-fpm
chmod +x /etc/init.d/php7-fpm
cp /usr/local/php7/etc/php-fpm.conf.default /usr/local/php7/etc/php-fpm.conf
cp /usr/local/php7/etc/php-fpm.d/www.conf.default /usr/local/php7/etc/php-fpm.d/www.conf
/usr/local/php7/bin/php -v

 apt-get install

sudo add-apt-repositoryppa:ondrej/php-7.0 
sudo apt-getupdate
原文地址:https://www.cnblogs.com/fenle/p/5202876.html