PHP installation for Apache DSO specific method parsing _php tutorial

Source: Internet
Author: User
We are usingBecause it is easy to maintain and upgrade, we need to implement PHP installed as Apache DSO. For example, if you installed PHP to support only the database at initial installation, and then you want to install a module that supports encryption, just run "make clean", add new configuration options, and then run "make" and "Make install". A new PHP module will be installed in the appropriate location in Apache, and then re-launch Apache without recompiling Apache.

The following steps will install a completely new Apache and implement PHP installation for the Apache DSO:

1, from the Apache Software Foundation to get the latest version of the Apache source code;

2. Put the obtained source code into the/usr/local/or/opt/directory, or any directory you specify;

3. Run Gunzip to unzip the file and get the file suffix. tar;

4. Run the following command to install the file into the Apache_[version] directory:

TAR-XVF Apache_[version].tar

5. Enter the/usr/local/apache_[version] directory (or the directory where the compressed files are installed in step 4);

6. Type the following command to prepare for compiling Apache, replace the [path] with your own path, for example,/usr/local/apache[version], and now set the new value of Mod_so, which will allow Apache to use the DSO module;

7. After returning to the prompt state, type make and wait to return to the prompt again;

8. Execute the "make install" command.

Now that Apache is installed, the system will return to the prompt state. Next we begin the steps of PHP installation for the Apache DSO:

1. Find the latest version of the link in the download area of the PHP homepage;

2. Download the file to an appropriate directory, such as/usr/local/or/opt/or any directory you specify;

3. Run Gunzip to unzip the file and get the file suffix. tar;

4. Execute the following command to install the file in the Php-[version] directory:

TAR-XVF Php-[version]

5. Enter the/usr/local/php-[version] directory or the directory specified in step 4;

So far, the preparation of the PHP installation for the Apache DSO, the only configuration option that needs to be modified is WITH-APXS (this is a file in Apache's Bin directory). In order to get a higher performance, I did not install the support module for MySQL.

./configure--with-mysql=/[path to MySQL]--with-apxs=/[path to APXS]

6, return to the prompt state after the make command, waiting to return to the prompt state;

7. Execute the Make install command.

At this point, the system by DSO in the Apache module directory installed PHP, and the Apache httpd.conf file to make the appropriate changes to return to the prompt state. When you get back to the prompt, you also need to make some changes to the Apache httpd.conf file.

1. Find a line containing serveradmin and add your email address as follows:

ServerAdmin you@yourdomain.com

2. Find the line beginning with servername and change it to a real value, for example:

ServerName localhost

3. Find the following subsections:

# and for PHP 4.x, use:

#

#AddType application/x-httpd-php. php

#AddType Application/x-httpd-php-source. Phps

Modify the contents of these lines so that PHP 4.0 's AddType no longer becomes a comment, and add the file suffix name that you want to use in PHP, and the above content becomes as follows:

# and for PHP 4.x, use:

#

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

AddType Application/x-httpd-php-source. Phps

To save the file, go back to the top level directory and execute the following command to restart Apache:

./bin/apachectl Start

If you do not see an error message at startup, you can test the installed Apache, PHP-installed DSO for Apache, by creating a file named Phpinfo.php that contains only one line, as shown below:

Save this file to the Apache document root directory (htdocs), then open the browser, type the http://localhost/phpinfo.php address, and a number of variables and their values will appear on the screen.

If you want to reconfigure PHP, you need to run the make Clean command again, then execute the./configure command with a series of options, and then the make and make install commands, a new module appears in the Apache directory module. Just restart Apache to load this new module, PHP installed as Apache DSO on everything OK.


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