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PHP安装

Jun 23, 2016 pm 02:36 PM
php installation

 先去网站http://www.php.net/downloads.php下载PHP源代码。可以下载4.3.8版本,下载到/root 目录下。
  shell>gunzip php-4.3.8.tar.gz
  shell>tar -xvf php-4.3.8.tar

  将新建的php-4.3.8目录移到/usr/local/src目录下。切换到/usr/local/src/php-4.3.8目录
  shell>cd /usr/local/src/php-4.3.8

  下面,我们要把php安装成apache的一个module。
  shell>./configure \
  --with-apxs2=/usr/local/apache/bin/apxs \
  --disable-debug \
  --enable-ftp \
  --enable-inline-optimization \
  --enable-safe-mode \
  --enable-track-vars \
  --enable-trans-sid \
  --enable-xml \
  --with-mysql \
  --with-xml \
  应该没有错误信息。
  shell>make
  ――用make来编译。
  shell>make install
  ――拷贝文件,安装apache。

  安装完毕。copy /usr/local/src/php-4.3.8/php.ini-dist到/usr/local/lib/,并重命名为php.ini
  shell>cp /usr/local/src/php-4.3.8/php.ini-dist /usr/local/lib/php.ini
  编辑php.ini文件,#default_charset = ..... 改? default_charset =gbk

  配置一下apache
  shell>cd /usr/local/apache/conf
  shell>vi httpd.conf
  在httpd.conf文件中,添加
  AddType application/x-httpd-php .php
  AddType application/x-httpd-php-source .phps
  应该将以上两句添加在其他AddType之后。
  找到AddDefaultCharset on 这行改为AddDefaultCharset gbk 使apache 传送网页给浏览器的header的encode为gbk。
  找到 ....并改为:
  
  DirectoryIndex index.html index.htm index.php
  

  确保文件中有以下一句话,没有就自己添加在所有LoadModule之后。
  LoadModule php4_module modules/libphp4.so

  好了,":wq"保存httpd.conf文件,退出vi。启动apache server:
  /usr/local/apache/bin/apachectl start

  如果你想让你的apache每次系统reboot后都自动启动,你可以这样做:
  shell>cp /usr/local/src/apache_1.3.31/support/apachectl /etc/rc.d/init.d/httpd
  shell>vi /etc/rc.d/init.d/httpd
  在httpd文件的第三行,插入以下两句话:
  # chkconfig: 345 85 15
  # description: Starts and stops the Apache HTTP Server.
  ":wq"保存httpd文件,退出vi。
  把httpd变成可执行文件:
  shell>chmod +x /etc/rc.d/init.d/httpd
  将httpd加入service列表:
  shell>chkconfig --add httpd
  查看一下httpd是否加入到service 列表中
  shell>chkconfig --list
  成功后,你可以用service httpd start, service httpd restart, service httpd stop来启动、重启、和终止httpd service (httpd service 就是 apache service)。

  好了,所有安装都完成了,下面测试一下PHP和apache。

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