如何卸载php和apache

Question

我刚安装完redhat liunx9.0, 其自带了php4和apache2.0,我现在需要安装新的php5和apache2.2,请问如何正确卸载原来的版本,谢谢!!!

ps:我现在只能进入命令模式,请问用什么命令卸载

Answer 1

原帖由 liquan 于 2006-7-27 15:14 发表
我是安装linux系统安装的php,可是不能识别,情况如下:
echo("Hello Worldn"); ?>
从浏览器看到的页面还是echo("Hello Worldn"); ?>
而不是"hello world"
请高手指点迷津 ...

php-5.1.4.tar.bz2 -> INSTALL

/********************************************

Apache 2.0 on Unix systems

   This section contains notes and hints specific to Apache 2.0 installs
   of PHP on Unix systems.

   Warning

   We do not recommend using a threaded MPM in production with Apache2.
   Use the prefork MPM instead, or use Apache1. For information on why,
   read the related FAQ entry on using Apache2 with a threaded MPM

   You are highly encouraged to take a look at the Apache Documentation
   to get a basic understanding of the Apache 2.0 Server.

     PHP and Apache 2.0.x compatibility notes: The following versions of
     PHP are known to work with the most recent version of Apache 2.0.x:

     * PHP 4.3.0 or later available at http://www.php.net/downloads.php.
     * the latest stable development version. Get the source code
       http://snaps.php.net/php5-latest.tar.gz or download binaries for
       Windows http://snaps.php.net/win32/php5-win32-latest.zip.
     * a prerelease version downloadable from http://qa.php.net/.
     * you have always the option to obtain PHP through anonymous CVS.

     These versions of PHP are compatible to Apache 2.0.40 and later.

     Apache 2.0 SAPI-support started with PHP 4.2.0. PHP 4.2.3 works
     with Apache 2.0.39, don't use any other version of Apache with PHP
     4.2.3. However, the recommended setup is to use PHP 4.3.0 or later
     with the most recent version of Apache2.

     All mentioned versions of PHP will work still with Apache 1.3.x.

   Download the most recent version of Apache 2.0 and a fitting PHP
   version from the above mentioned places. This quick guide covers only
   the basics to get started with Apache 2.0 and PHP. For more
   information read the Apache Documentation. The version numbers have
   been omitted here, to ensure the instructions are not incorrect. You
   will need to replace the 'NN' here with the correct values from your
   files.

   Example 2-4. Installation Instructions (Apache 2 Shared Module
   Version)
1.  gzip -d httpd-2_0_NN.tar.gz
2.  tar xvf httpd-2_0_NN.tar
3.  gunzip php-NN.tar.gz
4.  tar -xvf php-NN.tar
5.  cd httpd-2_0_NN
6.  ./configure --enable-so
7.  make
8.  make install

    Now you have Apache 2.0.NN available under /usr/local/apache2,
    configured with loadable module support and the standard MPM prefork.
    To test the installation use your normal procedure for starting
    the Apache server, e.g.:
    /usr/local/apache2/bin/apachectl start
    and stop the server to go on with the configuration for PHP:
    /usr/local/apache2/bin/apachectl stop.

9.  cd ../php-NN

10. Now, configure your PHP.  This is where you customize your PHP
    with various options, like which extensions will be enabled.  Do a
    ./configure --help for a list of available options.  In our example
    we'll do a simple configure with Apache 2 and MySQL support.  Your
    path to apxs may differ, in fact, the binary may even be named apxs2 on
    your system.

      ./configure --with-apxs2=/usr/local/apache2/bin/apxs --with-mysql

11. make
12. make install

    If you decide to change your configure options after installation,
    you only need to repeat the last three steps. You only need to
    restart apache for the new module to take effect. A recompile of
    Apache is not needed.

    Note that unless told otherwise, 'make install' will also install PEAR,
    various PHP tools such as phpize, install the PHP CLI, and more.

13. Setup your php.ini

    cp php.ini-dist /usr/local/lib/php.ini

    You may edit your .ini file to set PHP options.  If you prefer having
    php.ini in another location, use --with-config-file-path=/some/path in
    step 10.

    If you instead choose php.ini-recommended, be certain to read the list
    of changes within, as they affect how PHP behaves.

14. Edit your httpd.conf to load the PHP module.  The path on the right hand
    side of the LoadModule statement must point to the path of the PHP
    module on your system.  The make install from above may have already
    added this for you, but be sure to check.

    For PHP 4:

      LoadModule php4_module modules/libphp4.so

    For PHP 5:

      LoadModule php5_module modules/libphp5.so

15. Tell Apache to parse certain extensions as PHP.  For example,
    let's have Apache parse the .php extension as PHP.  You could
    have any extension(s) parse as PHP by simply adding more, with
    each separated by a space.  We'll add .phtml to demonstrate.

      AddType application/x-httpd-php .php .phtml

    It's also common to setup the .phps extension to show highlighted PHP
    source, this can be done with:

      AddType application/x-httpd-php-source .phps16. Use your normal procedure for starting the Apache server, e.g.:

      /usr/local/apache2/bin/apachectl start

   Following the steps above you will have a running Apache 2.0 with
   support for PHP as SAPI module. Of course there are many more
   configuration options available for both, Apache and PHP. For more
   information use ./configure --help in the corresponding source tree.
   In case you wish to build a multithreaded version of Apache 2.0 you
   must overwrite the standard MPM-Module prefork either with worker or
   perchild. To do so append to your configure line in step 6 above
   either the option --with-mpm=worker or --with-mpm=perchild. Take care
   about the consequences and understand what you are doing. For more
   information read the Apache documentation about the MPM-Modules.

********************************************/

Answer 2

原帖由 liquan 于 2006-7-27 15:14 发表
我是安装linux系统安装的php,可是不能识别,情况如下:
echo("Hello Worldn"); ?>
从浏览器看到的页面还是echo("Hello Worldn"); ?>
而不是"hello world"
请高手指点迷津 ...

/***
LoadModule php5_module D:/PHP/PHP/php5apache2.dll
AddType application/x-httpd-php .php
***/

这是Win下的httpd.conf

Unix & Linux下的httpd.conf可以参考php的安装帮助文件。

Answer 3

我是安装linux系统安装的php,可是不能识别,情况如下:
echo("Hello Worldn"); ?>
从浏览器看到的页面还是echo("Hello Worldn"); ?>
而不是"hello world"
请高手指点迷津,如何配置?

Answer 4

原帖由 HonestQiao 于 2006-7-26 22:31 发表
找到所在的位置，直接rm -f

自己编译的也这样吗？不会在系统中残留其他文件吗？

Answer 5

找到所在的位置，直接rm -f

Answer 6

谢谢,两位的回答,可惜都没有成功~~~~
着急中~~~~~

Answer 7

用RPM -e 后跟你所需要删除的RPM包，就可以了

Answer 8

不用删, 你用rpm -Uvh 升级就行了..