CentOS6.10安装PHP7.3

一、依赖包安装

1、gcc

yum install gcc gcc-c++ ncurses-devel perl
yum -y install openssl openssl-devel

 

2、安装cmake

注：cmake版本要大于3.0，如果已经安装了低版本cmake，先卸载

rpm -qa | grep cmake
cmake -version
yum remove -y cmake

 

#这里下载免安装版
wget https://cmake.org/files/v3.13/cmake-3.13.5-Linux-x86_64.tar.gz

tar xzf cmake-3.13.5-Linux-x86_64.tar.gz -C /usr/local
cd /usr/local
mv cmake-3.13.5-Linux-x86_64 cmake-3.13.5

#建立软连接
ln -sf /usr/local/cmake-3.13.5/bin/* /usr/bin/

#检验
cmake -version

cmake version 3.13.5

 

3、其它，PHP的安装是最费劲的，每个人的系统不一样，所以只能根据错误提示进行修正。

（1）configure: error: libxml2 not found. Please check your libxml2 installation.

yum install libxml2
yum install libxml2-devel -y

 

（2）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

yum install curl-devel -y

 

（3）configure: error: jpeglib.h not found.

yum install libjpeg-devel -y
yum install libpng
yum install libpng-devel

 

 （4）configure: error: freetype-config not found.

yum install freetype-devel

 

（5）configure: error: xslt-config not found. Please reinstall the libxslt >= 1.1.0 distribution

yum install -y libxslt-devel*

 

（6）configure: error: Please reinstall the BZip2 distribution

yum install -y  bzip2-devel

 

 注意：libzip的版本不能太高

网上有人说安装1.2.0版本，但我试验过，1.2.0版本太低会报错，我最终安装的是1.5.2版本。

#先删除旧版本
yum remove -y libzip

#下载新版本并安装

wget https://libzip.org/download/libzip-1.5.2.tar.gz

tar -xvzf libzip-1.5.2.tar.gz
cd libzip-1.5.2
mkdir build
cd build/
cmake ..
make & make install

添加配置文件： 

vim /etc/ld.so.conf.d/libzip.conf

/usr/local/lib64/
/usr/local/lib/
/lib/
/usr/local/lib/
/lib64/
/usr/local/share/
/usr/local/share/

 

如cmake时遇到错误：zstd library not found; zstandard support disabled

yum install epel-release
yum install libzstd-devel

 

二、安装PHP7.3

1、软件下载

https://www.php.net/downloads.php

7.3.30版本

 

2、安装

#编译

./configure --prefix=/usr/local/php7.3 --with-config-file-path=/usr/local/php7.3/etc --with-curl --with-freetype-dir --with-gd --with-gettext --with-iconv-dir --with-kerberos --with-libdir=lib64 --with-libxml-dir --with-openssl --with-pcre-regex --with-pear --with-png-dir --with-jpeg-dir --with-xmlrpc --with-xsl --with-zlib --with-openssl --enable-fpm --enable-bcmath --enable-libxml --enable-inline-optimization --enable-mbregex --enable-opcache --enable-pcntl --enable-shmop --enable-soap --enable-sockets --enable-sysvsem --enable-xml --enable-zip --enable-mbstring --enable-mysqlnd --with-pdo-mysql=mysqlnd

 

安装执行configure报错error: off_t undefined; check your library configuration

vim /etc/ld.so.conf 

#添加如下几行
/usr/local/lib64
/usr/local/lib
/usr/lib
/usr/lib64

#保存退出
#最好是重启，使之生效

 

参数说明：

#指定php安装目录
–prefix=/usr/local/php7.3

#指定php.ini位置
–with-config-file-path=/usr/local/php7.3/etc

#打开curl浏览工具的支持
–with-curl

#打开对freetype字体库的支持
–with-freetype-dir

#打开gd库的支持
–with-gd

#打开gnu 的gettext 支持，编码库用到
–with-gettext

#选项指令 --with-iconv-dir 用于 PHP 编译时指定 iconv 在系统里的路径，否则会扫描默认路径。
–with-iconv-dir

#打开libxml2库的支持
–with-libxml-dir
#object code libraries [EPREFIX/lib]
–with-libdir=lib64

#openssl的支持，加密传输https时用到的
–with-openssl
#OPENSSL: Include Kerberos support
–with-kerberos

#fpm
–enable-fpm

#Include Perl Compatible Regular Expressions support.
–with-pcre-regex

#PDO: MySQL支持
–with-pdo-mysql
–with-pdo-sqlite

#打开pear命令的支持，PHP扩展用的
–with-pear

#打开对png图片的支持
–with-png-dir

#打开对jpeg图片的支持
–with-jpeg-dir

#打开对XMLRPC-EP支持
–with-xmlrpc

#打开对XSL的支持. DIR is the libxslt base install directory (libxslt >= 1.1.0 required)
–with-xsl

#打开对ZLIB的支持 (requires zlib >= 1.2.0.4)
–with-zlib

#打开bc精确数学函数
–enable-bcmath

#打开LIBXML支持
–enable-libxml

#优化线程
–enable-inline-optimization
–enable-mbregex

#多字节，字符串的支持
–enable-mbstring

#开启Zend OPcache支持
–enable-opcache

#freeTDS需要用到的，可能是链接mssql 才用到
–enable-pcntl

#可以处理相关的IPC函数
–enable-shmop
–enable-sysvsem

#开启SOAP支持
–enable-soap

#打开 sockets 支持
–enable-sockets
–enable-xml

#打开对zip的支持
–enable-zip

 

当你看到这个截图，说明编译成功了

 

#安装

make && make install

 

#安装成功

Build complete.
Don't forget to run 'make test'.

Installing shared extensions:     /usr/local/php7.3/lib/php/extensions/no-debug-non-zts-20180731/
Installing PHP CLI binary:        /usr/local/php7.3/bin/
Installing PHP CLI man page:      /usr/local/php7.3/php/man/man1/
Installing PHP FPM binary:        /usr/local/php7.3/sbin/
Installing PHP FPM defconfig:     /usr/local/php7.3/etc/
Installing PHP FPM man page:      /usr/local/php7.3/php/man/man8/
Installing PHP FPM status page:   /usr/local/php7.3/php/php/fpm/
Installing phpdbg binary:         /usr/local/php7.3/bin/
Installing phpdbg man page:       /usr/local/php7.3/php/man/man1/
Installing PHP CGI binary:        /usr/local/php7.3/bin/
Installing PHP CGI man page:      /usr/local/php7.3/php/man/man1/
Installing build environment:     /usr/local/php7.3/lib/php/build/
Installing header files:          /usr/local/php7.3/include/php/
Installing helper programs:       /usr/local/php7.3/bin/
  program: phpize
  program: php-config
Installing man pages:             /usr/local/php7.3/php/man/man1/
  page: phpize.1
  page: php-config.1
Installing PEAR environment:      /usr/local/php7.3/lib/php/
[PEAR] Archive_Tar    - installed: 1.4.14
[PEAR] Console_Getopt - installed: 1.4.3
[PEAR] Structures_Graph- installed: 1.1.1
[PEAR] XML_Util       - installed: 1.4.5
warning: pear/PEAR dependency package "pear/Archive_Tar" installed version 1.4.14 is not the recommended version 1.4.4
[PEAR] PEAR           - installed: 1.10.13
Wrote PEAR system config file at: /usr/local/php7.3/etc/pear.conf
You may want to add: /usr/local/php7.3/lib/php to your php.ini include_path
/root/packages/php-7.3.30/build/shtool install -c ext/phar/phar.phar /usr/local/php7.3/bin
ln -s -f phar.phar /usr/local/php7.3/bin/phar
Installing PDO headers:           /usr/local/php7.3/include/php/ext/pdo/

 

#查看php版本

/usr/local/php7.3/bin/php -v

#显示如下
PHP 7.3.30 (cli) (built: May 19 2022 17:20:22) ( NTS )
Copyright (c) 1997-2018 The PHP Group
Zend Engine v3.3.30, Copyright (c) 1998-2018 Zend Technologies

 

3、配置文件

#拷贝文件

cp /usr/local/php7.3/etc/php-fpm.conf.default /usr/local/php7.3/etc/php-fpm.conf
cp /usr/local/php7.3/etc/php-fpm.d/www.conf.default /usr/local/php7.3/etc/php-fpm.d/www.conf
cp php.ini-development /usr/local/php7.3/etc/php.ini

 

#配置 www.conf

cd /usr/local/php/etc/php-fpm.d
vim www.conf

#具体内容

[www]

listen = 127.0.0.1:9001 #改一下默认端口，默认端口是9000

user = nobody
group = nobody

pm = dynamic
pm.max_children = 128
pm.start_servers = 20
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 10000

rlimit_files = 1024

slowlog = log/$pool.log.slow

 

4、修改php.ini配置文件

cd /usr/local/php7.3/etc
vim php.ini

cgi.fix_pathinfo=0

 

5、启动php

cd /usr/local/php7.3/sbin
./php-fpm

ps aux | grep php

#如果看到有结果则说明安装成功
root      2021  0.0  0.1 217880  6312 ?        Ss   00:59   0:00 php-fpm: master process (/usr/local/php7.3/etc/php-fpm.conf)
nobody    2022  0.0  0.1 217880  5792 ?        S    00:59   0:00 php-fpm: pool www
nobody    2023  0.0  0.1 217880  5792 ?        S    00:59   0:00 php-fpm: pool www

 

6、添加环境变量

vim /etc/profile

#在文件底部加入
#PHP7.3
export PATH=$PATH:/usr/local/php7.3/bin

#保存，使环境变量生效
source  /etc/profile

 

7、配置fpm命令

cd php-7.3.30/sbin
cp php-fpm /etc/init.d/php-fpm

#增加权限
chmod +x /etc/init.d/php-fpm

 

8、fpm命令

service php-fpm reload
service php-fpm start
service php-fpm stop

 

9、查看进程状态

service php-fpm status

结果：php-fpm (pid 1072864) is running...

 

三、安装PHP扩展

1、需要autoconf版本2.68

#检查是否有安装autoconf其他版本：
rpm -qf /usr/bin/autoconf

#如有安装则先卸载相应版本
rpm -e --nodeps autoconf-2.63

 

#下载安装新版本

#下载
wget ftp://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz

#安装：
tar zxvf autoconf-2.69.tar.gz

cd autoconf-2.69
./configure --prefix=/usr/
make && make install

#检查版本：
/usr/bin/autoconf -V

 

2、PHP安装包中自带很多扩展，以安装zip为例

#1、进入要安装的扩展包文件夹下，如：
cd php-7.3.30/ext/zip

#2、通过phpize生成编译文件：
/usr/local/php7.3/bin/phpize

#3、编译
./configure --with-php-config=/usr/local/php7.3/bin/php-config

#4、安装
make && make install

 

3、安装自带扩展以外的扩展，如redis

下载：http://pecl.php.net/get/redis-5.0.0.tgz

#1、解压并进入目录
tar xzf redis-5.0.0.tgz
cd redis-5.0.0

#2、通过phpize生成编译文件：
/usr/local/php7.3/bin/phpize

#3、编译
./configure --with-php-config=/usr/local/php7.3/bin/php-config

#4、安装
make && make install

 

#重要一步

打开文件 etc/php.ini，写入redis扩展

vim etc/php.ini

extension=redis.so  #在最后一行写入redis.io 扩展

 

重启php-fpm后，输入：php -m 就能检查扩展是否安装成功