pecl installs for previous php version
The solution was pretty simple. I had to make modifications to my pecl config. It turned out that these two command did the trick:
sudo pear config-set php_ini /etc/php.ini
sudo pecl config-set bin_dir /usr/bin/
pecl used the wrong phpize. There were two versions of the phpize. The same counts for my php.ini file.
In my case, I was attempting to install Gearman.
pecl install gearman would install it incorrectly.
php -i
would show:
PHP Extension => 20100525
Yet pecl would install using:
PHP Api Version: 20090626
After changing my config settings to use:
First Fix
sudo pecl config-set php_ini /etc/php.ini
sudo pecl config-set php_bin /usr/bin/php5
I noticed that I would still get
WARNING: php_bin /usr/bin/php5 appears to have a suffix 5, but config variable php_suffix does not match
You can resolve this by using the config setting:
Additional Fix
sudo pear config-set php_suffix 5
Why was this a problem?
For me, I got into this problem because I added a custom PPA and reinstalled PHP. This meant that my previous install of php5-dev was out of sync.
You if you ever get into the same situation, you might just want to run..
apt-get remove php5-dev
pecl uninstall <extensionname>
apt-get install php5-dev
apt-get remove php5-pear
apt-get install php5-pear
pecl install <extensionname>
Alternatively, you can download the source and run phpize.