PHP编译安装

下载和解压

cd /usr/local/src/

wget https://www.php.net/distributions/php-7.3.22.tar.bz2

tar -xzvf php-7.3.22.tar.bz2

创建用户：下面编译会有指定用户，不指定的话最后启动服务会报错

useradd -s /sbin/nologin php-fpm

编译安装

cd php-7.3.22

./configure

--prefix=/usr/local/php-fpm

//指定安装路径

--with-config-file-path=/usr/local/php-fpm/etc

//指定配置文件路径

--enable-fpm

//开启fpm这个功能

--with-fpm-user=php-fpm

// 指定用户为php-fpm

--with-fpm-group=php-fpm

//指定组 为php-fpm

--with-mysql=/usr/local/mysql

//老版本 关联mysql的参数

--with-mysqli=/usr/local/mysql/bin/mysql_config

//新版本 关联mysql的参数

--with-pdo-mysql=/usr/local/mysql

//关联mysql的参数

--with-mysql-sock=/tmp/mysql.sock

//指定sockt

--with-libxml-dir

这一列和下面所有都是PHP的模块，为了实现PHP的功能

-with-gd

--with-jpeg-dir

--with-png-dir

--with-freetype-dir

--with-iconv-dir

--with-zlib-dir

--with-mcrypt

--enable-soap

--enable-gd-native-ttf

--enable-ftp

--enable-mbstring

--enable-exif

--with-pear

--with-curl

--with-openssl

错误1：

checking for cc... no

checking for gcc... no

解决：yum install -y gcc

错误2：

configure: error: libxml2 not found. Please check your libxml2 installation.

解决：yum list | grep libxmle ; yum install -y libxml2-devel.x86_64

错误3：

configure: error: Cannot find OpenSSL's

解决：yum list | grep -i openssl ; yum install -y openssl-devel.x86_64

错误4：

checking for cURL 7.15.5 or greater... configure: error: cURL version 7.15.5 or later is required to compile php with cURL support

解决：yum list | grep -i curl ; yum install -y libcurl-devel.x86_64

错误5：

configure: error: jpeglib.h not found

解决：yum list | grep jpeg ； yum install -y libjpeg-turbo-devel.x86_64

错误6：

configure: error: png.h not found.

解决：yum list | grep png ；yum install -y libpng-devel.x86_64

错误7：

configure: error: freetype-config not found.

解决：yum list | grep freetype ；yum install -y freetype-devel.x86_64

错误8：

configure: error: Please reinstall the mysql distribution

解决：重新下载一个低版本的mysql/mariadb

wget

http://mirrors.163.com/mysql/Downloads/MySQL-5.6/mysql-5.6.47-linux-glibc2.12-x86_64.tar.gz

tar -xzvf mysql-5.6.47-linux-glibc2.12-x86_64.tar.gz

mv mysql-5.6.47-linux-glibc2.12-x86_64 /usr/local/mysql5.6

更改编译参数：

--with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-pdo-mysql=/usr/local/mysql

改成

--with-mysql=/usr/local/mysql5.6 --with-mysqli=/usr/local/mysql5.6/bin/mysql_config --with-pdo-mysql=/usr/local/mysql5.6

改完后继续执行

cd /usr/local/src/php.7.3.22

./configure --prefix=/usr/local/php-fpm --with-config-file-path=/usr/local/php-fpm/etc --enable-fpm --with-fpm-user=php-fpm --with-fpm-group=php-fpm --with-mysql=/usr/local/mysql5.6 --with-mysqli=/usr/local/mysql5.6/bin/mysql_config --with-pdo-mysql=/usr/local/mysql5.6 --with-mysql-sock=/tmp/mysql.sock --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-mcrypt --enable-soap --enable-gd-native-ttf --enable-ftp --enable-mbstring --enable-exif --with-pear --with-curl --with-openssl

输出结果可用echo $?验证，结果为0继续下面编译

make

make install

配置文件

cd /usr/local/php-fpm/etc

[root@jinkai etc]# ls

pear.conf php-fpm.conf.default php-fpm.d

php-fpm.conf.default 模板配置文件

[root@jinkai etc]# cp php-fpm.conf.default php-fpm.conf 服务本身的配置文件

生成php-fpm.conf 配置文件，不然php-fpm无法启动

cd /usr/local/src/php-7.3.22

cp php.ini-development /usr/local/php-fpm/etc/php.ini

生成php.ini配置文件，这个是php的配置文件

配置启动脚本

添加到启动服务里面，设置开机启动

cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm

chkconfig --add php-fpm

chkconfig php-fpm on

chkconfig --list

设置执行权限

chmod 755 /etc/init.d/php-fpm

启动服务

service php-fpm start

错误：Starting php-fpm [09-Sep-2020 15:31:49] WARNING: Nothing matches the include pattern '/usr/local/php-fpm/etc/php-fpm.d/.conf' from /usr/local/php-fpm/etc/php-fpm.conf at line 143.

解决：查看错误提示的文档143行

vim /usr/local/php-fpm/etc/php-fpm.conf

143：include=/usr/local/php-fpm/etc/php-fpm.d/.conf

查看这个文件下是否存在*.conf文件

/usr/local/php-fpm/etc/php-fpm.d/

[root@jinkai php-7.3.22]# ls /usr/local/php-fpm/etc/php-fpm.d/

www.conf.default

[root@jinkai php-7.3.22]# cp www.conf.default www.conf

www.conf php-fpm 进程服务的扩展配置文件

重新启动用户

[root@jinkai php-fpm.d]# service php-fpm start

Starting php-fpm done

查看服务是否启动

ps aux| grep php-fpm

查看监听端口是否开启

netstat -lntp