centos 5.8 x86 64bit下编译安装php 5.2.1

 

操作系统：CentOS 5.8 x86 64bit

PHP版本：php 5.2.1

 

一、获取php版本并解压

PHP各版本下载地址 http://www.php.net/releases/

一般下载 tar.gz 的包。 

tar -xzvf php-5.2.1.tar.gz
cd php-5.2.1

 

二、安装PHP编译安装需要的组件的开发包 及编译工具等

yum -y install gcc gcc-c++ perl
yum -y install flex autoconf zlib libtiff-devel  pam-devel
yum -y install libtool libtool-ltdl libtool-ltdl-devel
yum -y install bison bison-devel
yum -y libxslt libxslt libxslt-devel
yum -y install ncurses ncurses-devel
yum -y install zlib zlib-devel
yum -y install openssl openssl-devel
yum -y install gnutls-devel
yum -y install libmcrypt libmcrypt-devel
yum -y install libxml2 libxml2-devel
yum -y install openssl openssl-devel
yum -y install bzip2 bzip2-devel
yum -y install curl curl-devel
yum -y install libjpeg libjpeg-devel
yum -y install libpng libpng-devel
yum -y install freetype-devel
yum -y install gmp-devel
yum -y install mysql-devel
yum -y install ncurses ncurses-devel
yum -y install unixODBC-devel
yum -y install pspell-devel
yum -y install net-snmp net-snmp-devel
yum -y install openldap-devel openldap-servers openldap-clients

有些包可能是你不需要的，你可以按具体需求增减，另外mcrypt,Libmcrypt,mhash这三个包如果yum安装无法获得，采取文章后面的解决方法。

三、编译三步骤 configure ,make , make install

1、configure

./configure --prefix=/usr/local/php --with-apxs2=/usr/sbin/apxs --with-config-file-path=/usr/local/etc --with-config-file-scan-dir=/etc/php.d --without-sqlite --enable-mbstring --with-curl --with-gettext --with-bz2 --with-mysql=/usr/lib64/mysql -enable-shmop --enable-calendar --with-openssl --with-pspell --enable-ftp --with-openssl --with-zlib --enable-exif --with-gmp --enable-sysvmsg --enable-sockets --enable-wddx --with-xsl --with-mcrypt --with-mysqli --with-mime_magic --with-pdo-mysql --libdir=/usr/lib64 --with-libdir=lib64 --with-gd --with-jpeg-dir=/usr/lib64 --with-png-dir=/usr/lib64 --with-freetype-dir=/usr/lib64

这里有几个注意点：

a、指定安装路径，方便换版本及删除，也方便自己查找文件。

b、指定apache的相关文件apxs2的路径，这个文件安装了httpd-devel才有

c、指定配置文件路径，方便配置

d、指定相关lib文件的路径，本文是在64位系统下的lib64

2、make

make的时候可能会提示什么xxx没找到，解决方法一般是安装xxx-devel的包就可以了。

3、make install

只要configure和make过了后，make install一般没问题，该命令执行后会出现一些安装信息的提示，务必得一个单词一个单词的看懂看明白，譬如这句：

libtool: install: warning: remember to run `libtool --finish /software/php-5.2.1/libs'

 

[root@localhost php-5.2.1]# make install
Installing PHP SAPI module:       apache2handler
/usr/lib64/httpd/build/instdso.sh SH_LIBTOOL='/usr/lib64/apr-1/build/libtool' libphp5.la /usr/lib64/httpd/modules
/usr/lib64/apr-1/build/libtool --mode=install cp libphp5.la /usr/lib64/httpd/modules/
cp .libs/libphp5.so /usr/lib64/httpd/modules/libphp5.so
cp .libs/libphp5.lai /usr/lib64/httpd/modules/libphp5.la
libtool: install: warning: remember to run `libtool --finish /software/php-5.2.1/libs'
chmod 755 /usr/lib64/httpd/modules/libphp5.so
[activating module `php5' in /etc/httpd/conf/httpd.conf]
Installing PHP CLI binary:        /usr/local/php/bin/
Installing PHP CLI man page:      /usr/local/php/man/man1/
Installing build environment:     /usr/lib64/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/man/man1/
  page: phpize.1
  page: php-config.1
Installing PEAR environment:      /usr/lib64/php/
[PEAR] Console_Getopt - installed: 1.2
[PEAR] Archive_Tar    - installed: 1.3.2
pear/PEAR can optionally use package "pear/XML_RPC" (version >= 1.4.0)
[PEAR] PEAR           - installed: 1.4.11
Wrote PEAR system config file at: /usr/local/php/etc/pear.conf
You may want to add: /usr/lib64/php to your php.ini include_path
Installing PDO headers:          /usr/local/php/include/php/ext/pdo/
[root@localhost php-5.2.1]#

 

四、复制php配置文件

cp php.ini-dict /usr/local/etc/php.ini

 

五、让apache调用这个php版本

1、查看httpd.conf，检查php模块有没有被调用

#LoadModule php5_module /usr/lib64/httpd/modules/libphp5.so
#检查上面的#号去掉没，php安装的时候一般会自动加上这行，但是还是确认一下。
LoadModule php5_module /usr/lib64/httpd/modules/libphp5.so

2、查看httpd.conf，添加对PHP的解析

AddType application/x-httpd-php .php .phtml
AddType application/x-httpd-php-source .phps set-variable = max_connections=100

 

七、测试

1、在apache中配置个站点，在http.conf后增加如下内容

 

listen 60080
<VirtualHost *:60080>
        ServerAdmin root@test_web_site
        DocumentRoot /var/www/html/test_web_site
        DirectoryIndex index.php
        ServerName www.test.com
                ServerAlias test.com
        ErrorLog logs/www.test.com-error_log
        TransferLog logs/www.test.com-access_log
</VirtualHost>
<Directory /var/www/html/test_web_site>
    Options FollowSymLinks
    AllowOverride All
    Order deny,allow
    Allow from all
</Directory>

2、在路径/var/www/html/test_web_site 中把php探针文件上传进去，探针文件文章后有附件下载。

注：感谢探针 程序设计： 田慧民  Shvip

3、访问 http://xx.xx.xx.xx:60080 ，看是否有PHP网页可以访问

六、一些问题

1、关于mcrypt,Libmcrypt,mhash的安装

下载地址

http://sourceforge.net/projects/mcrypt/files/Libmcrypt/

http://sourceforge.net/projects/mcrypt/files/MCrypt/

http://sourceforge.net/projects/mhash/files/mhash/

先安装Libmcrypt，再安装mhash，再安装mcrypt

命令都是

./configure

make

make install

如果configure mcrypt时提示找不到libmcrypt的库，给个参考的解决方法

export LD_LIBRARY_PATH=/usr/local/lib: LD_LIBRARY_PATH

然后再配置。