阿里云 centos7.6 安装 php7.3

摘要：添加搜索路径到配置文件然后更新配置安装报错成功输出配置，建立目录输入代码目录权限需要跟这个一致，代码目录权限需要跟这个一致加入服务启动查看状态得到输出测试输入访问命令环境在里新增内容为

groupadd www
useradd -g www www

wget "https://downloads.php.net/~cmb/php-7.3.0.tar.gz"
tar xzvf php-7.3.0.tar.gz
cd  php-7.3.0

--with-fpm-user=www --with-fpm-group=www
这里使用www www 用户、用户组
编译出来的程序启动，就是归属这个用户、用户组

./configure --prefix=/usr/local/php --with-fpm-user=www --with-fpm-group=www --with-curl --with-freetype-dir --with-gd --with-gettext --with-iconv-dir --with-kerberos --with-libdir=lib64 --with-libxml-dir --with-mysqli --with-openssl --with-pcre-regex --with-pdo-mysql --with-pdo-sqlite --with-pear --with-png-dir --with-jpeg-dir --with-xmlrpc --with-xsl --with-zlib --with-bz2 --with-mhash --enable-fpm --enable-bcmath --enable-libxml --enable-inline-optimization --enable-mbregex --enable-mbstring --enable-opcache --enable-pcntl --enable-shmop --enable-soap --enable-sockets --enable-sysvsem --enable-sysvshm --enable-xml --enable-zip --enable-fpm 

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

yum install -y  libxml2-devel

configure: error: Please reinstall the BZip2 distribution

yum install -y  bzip2-devel

configure: error: cURL version 7.15.5 or later is required to compile php with cURL support

yum install -y  curl-devel

configure: error: jpeglib.h not found.

yum install -y  libjpeg-devel

configure: error: png.h not found.

yum install -y libpng-devel 

configure: error: freetype-config not found.

yum install -y freetype-devel

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

yum install -y libxslt-devel

configure: error: Please reinstall the libzip distribution

yum install -y libzip-devel

checking for libzip... configure: error: system libzip must be upgraded to version >= 0.11

#先删除旧版本
yum remove -y libzip

#下载编译安装
wget https://nih.at/libzip/libzip-1.2.0.tar.gz
tar -zxvf libzip-1.2.0.tar.gz
cd libzip-1.2.0
./configure
make && make install

off_t undefined 报错

checking libzip... yes
checking for the location of zlib... /usr
checking for pkg-config... (cached) /usr/bin/pkg-config
checking for libzip... in default path: found in /usr/local
checking for zip_open in -lzip... yes
checking for zip_file_set_encryption in -lzip... yes
checking for zip_libzip_version in -lzip... no
checking stdbool.h usability... yes
checking stdbool.h presence... yes
checking for stdbool.h... yes
checking fts.h usability... yes
checking fts.h presence... yes
checking for fts.h... yes
checking for int8_t... (cached) yes
checking for int16_t... (cached) yes
checking for int32_t... (cached) yes
checking for int64_t... (cached) yes
checking for uint8_t... (cached) yes
checking for uint16_t... (cached) yes
checking for uint32_t... (cached) yes
checking for uint64_t... (cached) yes
checking for ssize_t... yes
checking size of short... (cached) 2
checking size of int... (cached) 4
checking size of long... (cached) 8
checking size of long long... (cached) 8
checking size of off_t... 0
configure: error: off_t undefined; check your library configuration

off_t 类型是在 头文件 unistd.h中定义的，
在32位系统 编程成 long int ，64位系统则编译成 long long int ，
在进行编译的时候 是默认查找64位的动态链接库，
但是默认情况下 centos 的动态链接库配置文件/etc/ld.so.conf里并没有加入搜索路径，
这个时候需要将 /usr/local/lib64 /usr/lib64 这些针对64位的库文件路径加进去。

#添加搜索路径到配置文件
echo "/usr/local/lib64
/usr/local/lib
/usr/lib
/usr/lib64">>/etc/ld.so.conf

#然后 更新配置
ldconfig -v

make && make install

报错
usr/local/include/zip.h:59:21: fatal error: zipconf.h: No such file or directory

cp /usr/local/lib/libzip/include/zipconf.h /usr/local/include/zipconf.h

成功输出

Installing shared extensions:     /usr/local/php/lib/php/extensions/no-debug-non-zts-20180731/
Installing PHP CLI binary:        /usr/local/php/bin/
Installing PHP CLI man page:      /usr/local/php/php/man/man1/
Installing PHP FPM binary:        /usr/local/php/sbin/
Installing PHP FPM defconfig:     /usr/local/php/etc/
Installing PHP FPM man page:      /usr/local/php/php/man/man8/
Installing PHP FPM status page:   /usr/local/php/php/php/fpm/
Installing phpdbg binary:         /usr/local/php/bin/
Installing phpdbg man page:       /usr/local/php/php/man/man1/
Installing PHP CGI binary:        /usr/local/php/bin/
Installing PHP CGI man page:      /usr/local/php/php/man/man1/
Installing build environment:     /usr/local/php/lib/php/build/
Installing header files:          /usr/local/php/include/php/
Installing helper programs:       /usr/local/php/bin/
  program: phpize
  program: php-config
Installing man pages:             /usr/local/php/php/man/man1/
  page: phpize.1
  page: php-config.1
Installing PEAR environment:      /usr/local/php/lib/php/

Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in phar:///home/flame/software/php-7.3.0/pear/install-pear-nozlib.phar/PEAR/PackageFile/v2/Validator.php on line 1933
[PEAR] Archive_Tar    - installed: 1.4.3
[PEAR] Console_Getopt - installed: 1.4.1
[PEAR] Structures_Graph- installed: 1.1.1
[PEAR] XML_Util       - installed: 1.4.2
[PEAR] PEAR           - installed: 1.10.5
Wrote PEAR system config file at: /usr/local/php/etc/pear.conf
You may want to add: /usr/local/php/lib/php to your php.ini include_path
/home/flame/software/php-7.3.0/build/shtool install -c ext/phar/phar.phar /usr/local/php/bin
ln -s -f phar.phar /usr/local/php/bin/phar
Installing PDO headers:           /usr/local/php/include/php/ext/pdo/

cp php.ini-production /usr/local/php/lib/php.ini
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
ln -s /usr/local/php/sbin/php-fpm /usr/local/bin

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

输入

[www]
listen = 127.0.0.1:9080   
listen.mode = 0666      

user = www  #php代码目录权限 需要跟这个一致，
group = www #php代码目录权限 需要跟这个一致

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

cd /home/flame/software/php-7.3.0/sapi/fpm
cp php-fpm.service /usr/lib/systemd/system/

systemctl start php-fpm

#查看状态
systemctl status php-fpm

#得到输出
● php-fpm.service - The PHP FastCGI Process Manager
   Loaded: loaded (/usr/lib/systemd/system/php-fpm.service; disabled; vendor preset: disabled)
   Active: active (running) since Thu 2018-12-27 16:13:16 CST; 2s ago
 Main PID: 16835 (php-fpm)
   CGroup: /system.slice/php-fpm.service
           ├─16835 php-fpm: master process (/usr/local/php/etc/php-fpm.conf)
           ├─16836 php-fpm: pool www
           ├─16837 php-fpm: pool www
           ├─16838 php-fpm: pool www
           ├─16839 php-fpm: pool www
           ├─16840 php-fpm: pool www
           ├─16841 php-fpm: pool www
           ├─16842 php-fpm: pool www
           ├─16843 php-fpm: pool www
           ├─16844 php-fpm: pool www
           ├─16845 php-fpm: pool www
           ├─16846 php-fpm: pool www
           ├─16847 php-fpm: pool www
           ├─16848 php-fpm: pool www
           ├─16849 php-fpm: pool www
           ├─16850 php-fpm: pool www
           ├─16851 php-fpm: pool www
           ├─16852 php-fpm: pool www
           ├─16853 php-fpm: pool www
           ├─16854 php-fpm: pool www
           └─16855 php-fpm: pool www

Dec 27 16:13:16 iZj6cas4fyg41lxhngh1z0Z systemd[1]: Started The PHP FastCGI Process Manager.

mkdir -p /home/www/webroot/php
cd /home/www/webroot/php
vim test.php

输入

访问
xxx.xxx.xxx.xxx:8080/test.php

在$HOME/.profile里新增内容为

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