Linux安装PHP8 新版笔记

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

tar -zxvf php-8.2.3.tar.gz

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

cd /usr/local/php-8.2.3/

./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

make

make install

vim /etc/profile

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

source /etc/profile

php -v 

cp /usr/local/php-8.2.3/php.ini-production /usr/local/php8/etc/php.ini
cp /usr/local/php-8.2.3/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

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

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 = 20    //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

touch /var/log/php.log
chmod 755 /var/log/php.log

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

ps -ef | grep php-fpm
kill -9 上一条命令查到的PID

vim /usr/local/nginx/conf/nginx.conf

server {   listen       80;   server_name  www.abc.com abc.com;   root /var/www/abc;   location / {           if (!-e $request_filename) {rewrite ^/index.php(.*)$ /index.php?s=$1 last;rewrite ^(.*)$ /index.php?s=$1 last;            }       index  index.html index.htm index.php;   }   location ~ \.php$ {       fastcgi_pass   127.0.0.1:9000;       fastcgi_index  index.php;       fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;       include        fastcgi_params;   }
}

systemctl restart nginx