note 112310 added to imagick.installation
| From: | holdoffhunger at gmail dot com | Date: | Thu, 30 May 2013 20:55:02 +0000 |
| Subject: | note 112310 added to imagick.installation | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-195003@lists.php.net to get a copy of this message | ||
There is a big disclaimer that should be made to all those about to venture on ImageMagick
programming: the great, vast majority of WAMP do not support ImageMagick commands at all, since it
is a "different package," and there appears to be no way to install ImageMagick through
standard Add/Remove Applications within Linux (as far as standard Debian linux releases go).
It's very easy to get Apache/PHP running in either Windows or Linux with pretty much any
standard OS/distro supported so that you can run all of your own code on your own computer. But
that's not the case with Apache/PHP/Imagick at all!
It took me almost an entire week just to get Apache/PHP/ImageMagick working all together nice and
happily so that I could run my own PHP code on my own machine (natively, too). So, I decided to
simply write down the steps, to help anyone else out who could need help.
1. Install CentOS 6.4. (Theoretically, other versions of CentOS should work as well, but I simply
chose the most recent one.) Also, you can very easily emulate CentOS within Windows (for instance,
the unfree choice of VMWare).
2. Install PHP, PHP-Common, PHP-extensions, etc., from standard Application Package Manager
("Add/Remove Programs", usually in system tools somewhere). (You don't have to worry
about Apache, because that comes with CentOS 6.4 anyway.)
3. Open up a terminal and enter admin mode with the command "su". You'll need a
password for this.
4. Enter this command: yum install ImageMagick ImageMagick-devel
5. Enter this command: pecl install imagick
6. Modify php.ini and include the line "extension=imagick.so". This file is located at
"/etc/php.ini" normally. The line must be exactly inserted in the section of
"Dynamic Extensions", which begins with this commented out text:
--------------------------------
;;;;;;;;;;;;;;;;;;;;;;
; Dynamic Extensions ;
;;;;;;;;;;;;;;;;;;;;;;
--------------------------------
Add the extension below the commented out note in this section so that the result looks like:
--------------------------------
;;;;
; Note: packaged extension modules are now loaded via the .ini files
; found in the directory /etc/php.d; these are loaded by default.
;;;;
extension=imagick.so
--------------------------------
Putting the extension directly at the top caused me serious permission issues in running Imagick
code. Also, with CentOS, the permissions automatically disable user control for this php.ini.
Enter the following terminal command: "chown [YOUR-USERNAME] -R /etc/php.ini", without the
quotes to get control to modify it. Note to insert your username where it states
"YOUR-USERNAME".
7. Enter this command: "service httpd restart", without quotes, from admin mode. This
restarts everything now that you've installed ImageMagick. If this gives you an error, just
try "service httpd start".
The root directory of your public files is located at /var/www/html/. Normally, this folder is not
owned by the user, so you'll get a permission error when trying to add files or folders to it.
Correct that with entering admin mode in the terminal/command-line window ("su" command)
and entering the following command: "chown [YOUR-USERNAME] -R /var/www/html/", without
quotes.
To view your root directory files as compiled, resultant, PHP pages, open up a browser and enter
"127.0.0.1" as the address. If you get a "could not connect" error message, try
the command "service httpd start" at the terminal window from admin mode.
I hope this helps! I tried a hundred different guides on this and none of them worked. Don't
give up! ImageMagick is a package of really neat imaging functions!
----
Server IP: 69.147.83.199
Probable Submitter: 68.14.150.111
----
Manual Page -- http://php.net/manual/en/imagick.installation.php
Edit -- https://master.php.net/note/edit/112310
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Del: useless -- https://master.php.net/note/delete/112310/useless
Del: bad code -- https://master.php.net/note/delete/112310/bad+code
Del: spam -- https://master.php.net/note/delete/112310/spam
Del: non-english -- https://master.php.net/note/delete/112310/non-english
Del: in docs -- https://master.php.net/note/delete/112310/in+docs
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