老外写的：how to install/compile Apache2, PHP5 and MySQL 4.1 on Linux

This text explains the installation of MySQL 4.1.3 and the compilation of Apache 2 and PHP 5. I have done this on a SUSE 9.1 system, but these instructions should also apply to other Linux distributions.

Please note: This text is intended for advanced Linux users. You will get only a minimal PHP and Apache system. If you want to use extra components, you must add some more options during ./configure.

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To begin with:

- You need all usual developer tools (compiler, make etc.)

- You have to de-install all Apache-, PHP- and MySQL packages (for example with YaST or with rpm -e).

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Installation MySQL 4.1.3

   download these RPMs from http://www.mysql.com
     MySQL-server-4.1.3-1
     MySQL-devel-4.1.3-1
     MySQL-client-4.1.3-1
     MySQL-shared-4.1.3-1
   install them with rpm -i MySQL*.rpm

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Download these files (or newer versions) to /usr/local/src

   zlib-1.2.1.tar.gz  from http://www.gzip.org/zlib/
   libxml2-2.6.10.tar.gz  from http://www.xmlsoft.org/
   php-5.0.1.tar.bz2  from http://www.php.net/downloads.php
   httpd-2.0.50.tar.gz  from http://httpd.apache.org/

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Decompress the files

   cd /usr/local/src
   tar xzf zlib-1.2.1.tar.gz
   tar xzf libxml2-2.6.10.tar.gz
   tar xzf httpd-2.0.50.tar.gz
   tar xjf php-5.0.1.tar.bz2

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compile zlib, install to /usr/local/lib

   cd zlib-1.2.1/
   ./configure
   make
   make install
   cd ..

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compile libxml2, install to /usr/local/lib

   cd libxml2-2.6.10
   ./configure
   make
   make install
   cd ..

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compile apache2, install to /usr/local/apache2

   cd httpd-2.0.50
   ./configure --prefix=/usr/local/apache2 --enable-so
   make
   make install
   cd ..

   to start / stop Apache execute:
     /usr/local/apache2/bin/apachectl start
     /usr/local/apache2/bin/apachectl stop

   Apache config directory:
     /usr/local/apache2/conf/

   htdocs directory:
     /usr/local/apache2/htdocs/

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compile PHP5, install to /usr/local/php5

   cd php-5.0.1
   ./configure --prefix=/usr/local/php5 \
      --with-apxs2=/usr/local/apache2/bin/apxs \
      --with-libxml-dir=/usr/local/lib --with-zlib \
      --with-zlib-dir=/usr/local/lib \
      --with-mysql=/usr --with-mysqli=/usr/bin/mysql_config \
      --with-gd --enable-soap --enable-sockets \
      --with-jpeg-dir=/usr --enable-exif
   make

     .. gave me lots of 'multiple defined' error for libmysql;
     these errors go away if you drop either --with-mysql or
     --with-mysqli;

     if you want to use both the old mysql and the new mysqli
     interface, load the Makefile into your editor and search
     for the line beginning with EXTRA_LIBS; it includes
     -lmysqlclient twice; remove the second instance

   make
   make install
   cd ..

   location of php.ini:
     /usr/local/php5/lib/

   per default, php.ini does not exist; you find sample ini
   files in /usr/src/php-5.0.1

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change Apache's httpd.conf to make it use PHP

   the command make install of the PHP build automatically
   adds the following line to /usr/local/apache2/conf/httpd.conf:

     LoadModule php5_module        modules/libphp5.so

   however, you have to add another line:

     AddType application/x-httpd-php .php

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test it all

   restart Apache

     /usr/local/apache2/bin/apachectl start
     /usr/local/apache2/bin/apachectl stop

   create the file
     /usr/local/apache2/htdocs/test.php
   with this content
     <?php phpinfo(); ?>

   load the page with your web browser
     http://localhost/test.php an

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start Apache automatically (Init-V)

   if Apache should start automatically when you start
   your system, you have to add a init scrīpt; if you use
   SUSE, copy /etc/init.d/skeleton to /etc/init.d/apache2
   and adapt it according to your needs; the following lines
   summarize the most important parts


#! /bin/sh
# /etc/init.d/apache2
...
case "$1" in
     start)
         echo -n "Starting apache2"
         /usr/local/apache2/bin/apachectl start
         rc_status -v
         ;;
     stop)
         echo -n "Shutting down apache2"
         /usr/local/apache2/bin/apachectl stop
         rc_status -v
         ;;
     restart)
         $0 stop
         $0 start
         rc_status
         ;;
     *)
         echo "Usage: $0 {start|stop|restart}"
         exit 1
         ;;
esac
...


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for even more details see:

   http://php.net/manual/en/install.unix.php
   http://www.php.net/manual/en/install.apache2.php
   http://builder.com.com/5100-6374_14-5290304.html
   http://howto.pointbeing.net/index.php/installphp5/
   http://www.protonicdesign.com/tutorial/libxml_and_php5.php