In the past there were several ports for PHP such as /www/mod-php5, /lang/php5-cli, and /lang/php5. Since the release of PHP 5.1.14 there is now only /lang/php5 This port now allows you to choose if you want to install the CLI, CGI, and Apache module.
CLI stands for command line interpreter. It is used for running PHP scripts from the command line and makes creating shell scripts very simple if you already know PHP. The Apache PHP Module is disabled by default, so make SURE that if you plan to use this for web work that you enable it.
Installing the port
Since all PHP ports are now combined you will need to configure it to be sure the parts you need are built.
Code:
# cd /usr/ports/lang/php5 # make config # make install
Once php has installed you will need to install the extra modules for things such as MySQL. These modules are all located in the ports. Some of the most common modules are
Code:
/usr/ports/databases/php5-mysql - MySQL Database /usr/ports/www/php5-session - Sessions /usr/ports/graphics/php5-gd - Graphics Library
Apache needs the following lines in the httpd.conf file to use php. These lines should already be added by the port but if you have problems you should double check your httpd.conf file. Note that Apache 2.x does not need the AddModule line.
Code:
# Apache 1.3.x LoadModule php5_module libexec/apache/libphp5.so AddModule mod_php5.c # Apache 2.x
If you installed using the port and had apache installed already it should do this automatically for you.
Next find your DirectoryIndex section in your httpd.conf file. Apache is set up for PHP 4, but not PHP 5 currently so you will need to modify it and change the 4s to 5s like this.
Code:
<IfModule mod_dir.c> <IfModule mod_php3.c> <IfModule mod_php5.c> DirectoryIndex index.php index.php3 index.html </IfModule> <IfModule !mod_php4.c> DirectoryIndex index.php3 index.html </IfModule> </IfModule> <IfModule !mod_php3.c> <IfModule mod_php5.c> DirectoryIndex index.php index.html index.htm </IfModule> <IfModule !mod_php4.c> DirectoryIndex index.html </IfModule> </IfModule> </IfModule>
Code:
DirectoryIndex index.php index.html index.htm
Code:
AddType application/x-httpd-php .php AddType application/x-httpd-php-source .phps
Code:
AddType application/x-httpd-php .php .htm .html
Settings for PHP are stored in /usr/local/etc/php.ini You will need to create this file by copying it from /usr/local/etc/php.ini-dist
# cp /usr/local/etc/php.ini-dist /usr/local/etc/php.ini
In this file you can set the memory limit for programs. Turn on global variables if you must, set the max file upload size, and everything else you need.
Testing PHP
Once you have restarted Apache so the changes take effect you are ready to test it. To test it run the following command to create a php file that you can attempt to run
Code:
# echo "<? phpinfo(); ?>" >> /usr/local/www/data/test.php
Quelle: