下载安装包
编译安装
1 # 编译2 ./configure --prefix=/alidata/server/php72 --with-config-file-path=/alidata/server/php72/etc --enable-inline-optimization --disable-debug --disable-rpath --enable-shared --enable-opcache --enable-fpm --with-fpm-user=www --with-fpm-group=www --with-pdo-mysql=mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-gettext --enable-mbstring --with-iconv --with-mhash --with-openssl --enable-bcmath --enable-soap --with-libxml-dir --enable-pcntl --enable-shmop --enable-sysvmsg --enable-sysvsem --enable-sysvshm --enable-sockets --with-curl --with-zlib --enable-zip --with-bz2 --with-readline3 # 安装4 make && make install
编译报错
undefined reference to `libiconv_open`
解决参考：https://www.cnblogs.com/52php/p/6197428.html
重新编译
./configure --prefix=/alidata/server/php72 --with-config-file-path=/alidata/server/php72/etc --enable-inline-optimization --disable-debug --disable-rpath --enable-shared --enable-opcache --enable-fpm --with-fpm-user=www --with-fpm-group=www --with-pdo-mysql=mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-gettext --enable-mbstring --with-iconv==/usr/local/libiconv --with-mhash --with-openssl --enable-bcmath --enable-soap --with-libxml-dir --enable-pcntl --enable-shmop --enable-sysvmsg --enable-sysvsem --enable-sysvshm --enable-sockets --with-curl --with-zlib --enable-zip --with-bz2 --with-readline
配置文件
cp php.ini-development /alidata/server/php72/etc/php.inicp /alidata/server/php72/etc/php-fpm.conf.default /alidata/server/php72/etc/php-fpm.confcp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm72
添加执行权限
chmod -x /etc/init.d/php-fpm72
php-fpm配置，参考https://www.cnblogs.com/kenshinobiy/p/7470674.html
更改对应的项目监听端口为9001
php-5.4 升级到 php7.2
原文地址：https://www.cnblogs.com/lixingbaophp/p/9200684.html