CentOS PHP-5.4.8 编译安装之初体验

Posted 2020-06-19

1. 下载5.4.8 版本

[[email protected]Test data] wget http://museum.php.net/php5/php-5.4.8.tar.gz

2. 解压

[[email protected]Test php-5.4.8]# tar xzf php-5.4.8.tar.gz

3. 编译安装

[[email protected]Test php-5.4.8]# cd php-5.4.8

[[email protected]Test php-5.4.8]# ./configure --prefix=/data/application/php && make && make install

此方法默认安装后的配置文件路径为：

[[email protected]Test php-5.4.8]# cd /data/application/php/

[[email protected]Testphp php]# ll

total 20

drwxr-xr-x 2 root root 4096 Mar  8 17:27 bin

drwxr-xr-x 2 root root 4096 Mar  8 17:46 etc

drwxr-xr-x 3 root root 4096 Mar  8 17:27 include

drwxr-xr-x 3 root root 4096 Mar  8 17:59 lib

drwxr-xr-x 3 root root 4096 Mar  8 17:27 php

查看安装后加载的配置文件信息

[[email protected]Testphp php]# php --ini

Configuration File (php.ini) Path: /data/application/php/lib

Loaded Configuration File:         (none)

Scan for additional .ini files in: (none)

Additional .ini files parsed:      (none)

可以看到默认php.ini 是读取/data/application/php/lib目录中的文件

此时可以将/data/php-5.4.8/php.ini-production 文件copy 到这个目录中，即可加载此配置文件

[[email protected]Testphp php]# cp -a /data/php-5.4.8/php.ini-production /data/application/php/lib/php.ini

[[email protected]Testphp php]# php --ini

Configuration File (php.ini) Path: /data/application/php/lib

Loaded Configuration File:         /data/application/php/lib/php.ini

Scan for additional .ini files in: (none)

Additional .ini files parsed:      (none)

此时可以看到配置文件已经加载正常，此时查看一下php 默认加载的模块

[[email protected]Testphp php]# php -m

[PHP Modules]

Core

ctype

date

dom

ereg

fileinfo

filter

hash

iconv

json

libxml

pcre

PDO

pdo_sqlite

Phar

posix

Reflection

session

SimpleXML

SPL

sqlite3

standard

tokenizer

xml

xmlreader

xmlwriter

[Zend Modules]

此时如果想安装一个未加载的模块，这可以按照一下步骤进行

[[email protected]Testphp php]# cd /data/php-5.4.8/ext/

可以看到有很多的扩展，以pcntl(php 多进程管理模块) 为例：

[[email protected]Testphp ext]#  cd pcntl

[[email protected]Testphp php]#  /data/application/php/bin/phpize

[[email protected]Testphp php]# ./configure --with-php-config=/data/application/php/bin/php-config && make && make install

此时会生成一个pcntl.so文件，存放路径为:

/data/application/php/lib/php/extensions/no-debug-non-zts-20100525/pcntl.so

编辑/data/application/php/lib/php.ini

[[email protected]Testphp php]# vim /data/application/php/lib/php.ini

增加两行配置：

extension_dir = "/data/application/php/lib/php/extensions/no-debug-non-zts-20100525/" (如果存在则仅将pcntl.so 放到该目录中去即可)

extension=pcntl.so

此时再次查看php 记载的模块，可以看到新安装的pcntl已经加载进去

[[email protected]Testphp php]# php -m

[PHP Modules]

Core

ctype

date

dom

ereg

fileinfo

filter

hash

iconv

json

libxml

pcntl

pcre

PDO

pdo_sqlite

Phar

posix

Reflection

session

SimpleXML

SPL

sqlite3

standard

tokenizer

xml

xmlreader

xmlwriter

[Zend Modules]

其他模块则可以参照此方案进行，特别说明，php.ini默认不知道include *.ini

[[email protected]Test php-5.4.8]# ./configure --help |grep scan

  --with-config-file-scan-dir=PATH

                          Set the path where to scan for configuration files

可以将额外的配置文件放置到此目录下，如果未指定这不加载

[[email protected]Test php-5.4.8]# php --ini

Configuration File (php.ini) Path: /data/application/php/lib

Loaded Configuration File:         /data/application/php/lib/php.ini

Scan for additional .ini files in: (none)

Additional .ini files parsed:      (none)

下面的是另外一台机器 采用 YUM安装方式的默认配置信息，可以作为比较学习

[[email protected]Test2 ~]# php --ini

Configuration File (php.ini) Path: /etc

Loaded Configuration File:         /etc/php.ini

Scan for additional .ini files in: /etc/php.d

Additional .ini files parsed:      /etc/php.d/bcmath.ini,

/etc/php.d/curl.ini,

/etc/php.d/dom.ini,

/etc/php.d/fileinfo.ini,

/etc/php.d/gd.ini,

/etc/php.d/imap.ini,

/etc/php.d/json.ini,

/etc/php.d/ldap.ini,

/etc/php.d/mbstring.ini,

/etc/php.d/mcrypt.ini,

/etc/php.d/mysql.ini,

/etc/php.d/mysqli.ini,

/etc/php.d/odbc.ini,

/etc/php.d/pdo.ini,

/etc/php.d/pdo_mysql.ini,

/etc/php.d/pdo_odbc.ini,

/etc/php.d/pdo_sqlite.ini,

/etc/php.d/phar.ini,

/etc/php.d/sqlite3.ini,

/etc/php.d/wddx.ini,

/etc/php.d/xmlreader.ini,

/etc/php.d/xmlrpc.ini,

/etc/php.d/xmlwriter.ini,

/etc/php.d/xsl.ini,

/etc/php.d/zip.ini