centos编译安装php8

应用 · 03-28 · 12 人浏览

下载php8.2.3

cd /usr/localwget https://www.php.net/distributions/php-8.2.3.tar.gz

解压

tar -zxvf php-8.2..tar.gz

安装必要依赖

yum -y install libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel curl curl-devel openssl openssl-devel
yum -y install gcc gcc-c++ libxslt-devel* mod_ssl libtool-ltdl* sqlite-devel oniguruma-devel perl* libzip autoconf

进入解压的目录

cd /usr/local/php-8.2./

配置(此步骤可能遇到模块未安装问题,需要逐个安装)

./configure --prefix=/usr/local/php8 --with-curl --with-freetype --enable-gd --with-gettext  --with-kerberos --with-libdir=lib64 --with-mysqli --with-openssl   --with-external-pcre --with-jpeg  --with-pdo-mysql --with-pear   --with-xsl --with-zlib --enable-fpm --enable-bcmath  --enable-mbregex --enable-mbstring --enable-opcache --enable-pcntl --enable-shmop --enable-soap --enable-sockets --enable-sysvsem --enable-xml --with-zip --enable-pcntl --enable-ftp --enable-session --enable-xml --without-pear --disable-phar

编译

make

安装

make install

添加环境变量

vim /etc/profile

在最后一行下面加入

PATH=$PATH:/usr/local/php8/bin
export PATH

立即生效

source /etc/profile

查看PHP版本

php -v

生成必要文件

cp /usr/local/php-8.2./php.ini-production /usr/local/php8/etc/php.ini
cp /usr/local/php-8.2./sapi/fpm/php-fpm /usr/local/php8/etc/php-fpm
cp /usr/local/php8/etc/php-fpm.conf.default /usr/local/php8/etc/php-fpm.conf
cp /usr/local/php8/etc/php-fpm.d/www.conf.default /usr/local/php8/etc/php-fpm.d/www.conf

编辑php.ini

vim /usr/local/php8/etc/php.ini

以下参数仅供参考

date.timezone = PRC    //设置时区
file_uploads = On    //是否允许上传
upload_tmp_dir = /tmp    //上传临时目录
max_file_uploads =     //单个请求最多上传数量
upload_max_filesize = 10M    //允许上传文件大小
post_max_size = 20M    //允许post传输最大值(这个必须比upload_max_filezise大)
memory_limit = 128M    //设置脚本最大使用内存
error_reporting=E_ALL    //输出错误信息
error_log = /var/log/php.log    //错误日志路径

创建日志文件

touch /var/log/php.log
chmod  /var/log/php.log

启动php-fpm,载入php.ini

/usr/local/php8/sbin/php-fpm -c /usr/local/php8/etc/php.ini

如果修改了php.ini则每次需要杀掉php-fpm进程再重新启动php-fpm

ps -ef | grep php-fpm
kill - 上一条命令查到的PID
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