Filling in where the internets failed me again, here are step-by-step instructions for getting oci8 extensions running in php without having to recompile anything.
First, you will need to download some stuff and make sure you have certain packages installed:
Oracle Instant Client
I used version 10.2.0.3 cause I know it works.
Do not download the rpm version, it is much easier to use the zip version. Trust me, I’ve tried them both.
There are three files you should snag:
* Instant Client Package – Basic (instantclient-basic-linux32-10.2.0.3-20061115.zip)
* Instant Client Package – SQL*Plus (instantclient-sqlplus-linux32-10.2.0.3-20061115.zip)
* Instant Client Package – SDK (instantclient-sdk-linux32-10.2.0.3-20061115.zip)
oci8 PECL package
I used version 1.3.2. If you have problems, try version 1.3.0. (1.3.1 didn’t work for me)
You will be grabbing one file – oci8-1.3.2.tgz
Obviously, all the necessary components to have php5 with apache2 working. The default install should have everything you need, but just in case, the ones you might be missing are:
* php5-pdo (maybe – not sure)
* something with which to unzip things
Also, if you are running suse 10, throw in for good measure:
(creates oracle user, and a few other oracle friendly things)
Procedure Part 1 – Install Instant Client
Note: I did all this as root because the oracle user on my box doesn’t have interactive login, and I’m too lazy to fix it.
(If the directory “/opt/oracle” doesn’t exist, create it and make oracle:oinstall the owner)
ftp the four files into /opt/oracle
On the server:
> cd /opt/oracle
unzip the three Instant Client files. A new directory called instantclient_10_2 should have been created.
If you are root, make sure oracle owns everything:
> chown -R oracle:oinstall instantclient_10_2
Now you need to create the symbolic link for libclntsh.so -> libclntsh.so.10.1
> cd /opt/oracle/instantclient_10_2
> ln -s libclntsh.so.10.1 libclntsh.so
Again, if you are root, make oracle own the symlink
> chown -h oracle:oinstall libclntsh.so
Finally, to make sure that your libraries are found correctly at runtime, edit the file “/etc/ld.so.conf” (as root) and add the path to your instantclient install (/opt/oracle/instantclient_10_2) to the list of paths (add it on a new line before any include statements)
Save the file, then run (as root)
The Instant Client is ready to go!
Procedure Part 2 – Install oci8 PEAR extension
This part should be super easy! Do this as root:
> cd /opt/oracle
> pear5 install oci8-1.3.0.tgz
(That’s right, you don’t even have to untar the oci8 archive!)
At the prompt, enter:
There shouldn’t be any errors. If there are, it probably relates to missing packages.
The last step is to add the following line to php.ini, and reboot apache.
On SuSE, you will need to edit two files /etc/php5/apache2/php.ini and /etc/php5/cli/php.ini
I recommend adding the line after the comment block for “Dynamic Extensions”
reboot apache by running:
> apache2ctl -k stop
> apache2ctl -k start
Check to see if it worked. If apache doesn’t start, check your error logs(/var/log/apache2/error_log). You can always get apache running again by commenting out the line you added to php.ini.