CentOS7.3.1611编译安装php-7.2.14

tar -xzvf php-7.2.14.tar.gz

yum -y install php-mcrypt libmcrypt libmcrypt-devel libxml2-devel glibc-headers gcc-c++ autoconf openssl openssl-devel

./configure --prefix=/usr/local/php --with-config-file-path=/etc --enable-fpm --with-fpm-user=www --with-fpm-group=www --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --enable-mbregex --enable-mbstring --enable-ftp --with-gd --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --with-gettext --disable-fileinfo --enable-opcache --enable-intl 

yum -y install curl-devel  yum -y install libjpeg-devel yum -y install libpng-devel libpng yum -y install freetype-devel yum -y install libicu-devel

make && make install

/root/php-7.2.14/build/shtool install -c ext/phar/phar.phar /usr/local/php/bin

ln -s -f phar.phar /usr/local/php/bin/phar

# 配置文件

cp php.ini-development /etc/php.ini    # 这里选择开发环境

cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf

cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf

# 启动脚本

cp sapi/fpm/php-fpm.service /etc/systemd/system/php-fpm.service

systemctl enable php-fpm # 开机自启动

systemctl daemon-reload

# 修改配置文件

sed -i 's/post_max_size = 8M/post_max_size = 32M/g' /etc/php.ini

sed -i 's/upload_max_filesize = 2M/upload_max_filesize = 50M/g' /etc/php.ini

sed -i 's/;date.timezone =/date.timezone =PRC/' /etc/php.ini

sed -i 's/max_execution_time = 30/max_execution_time = 60/g' /etc/php.ini

sed -i 's/max_input_time = 60/max_input_time = 120/g' /etc/php.ini

sed -i 's/memory_limit = 128M/memory_limit = 256M/g' /etc/php.ini

sed -i 's/short_open_tag = Off/short_open_tag = On/g' /etc/php.ini

sed -i 's/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/g' /etc/php.ini

# 环境变量

echo -e '\nexport PATH=/usr/local/php/bin:/usr/local/php/sbin:$PATH\n' >> /etc/profile && source /etc/profile