Zmq did not load correctly. Removing from php.ini

[phil.davis]

[2.2-BETA][root@apu22.localdomain]/var/run(27): cat php_modules_load_errors.txt
>>> zmq did not load correctly.  Removing from php.ini...

I get this every snapshot. Nothing seems broken. zmq.so does exist:

[2.2-BETA][root@apu22.localdomain]/var/run(5): find / -name zmq.so
/usr/local/lib/php/20121212/zmq.so

Is there anything that needs zmq that will be broken in the background?
Can whatever is wrong be fixed up so this error will disappear?

[phil.davis]

Here is more error information I found:

[2.2-BETA][root@apu22.localdomain]/tmp(9): cat PHP_errors.log
[28-Sep-2014 10:38:41 Asia/Kathmandu] PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/local/lib/php/20121212/zmq.so' - Shared object "libzmq.so.1" not found, required by "zmq.so" in Unknown on line 0