Esta extensão » PECL não vem compilada com o PHP.
Informações para a instalação desta extensão PECL podem ser encontradas no manual no capitulo entitulado Instalação de extensões PECL. Informações adicionais como novas versões, downloads, arquivos fontes, manutenções, e um Changelog, podem ser obtidos aqui: » http://pecl.php.net/package/mqseries.
Nota: The official name of this extension is mqseries.
There are two ways to connecto to a queue manager. These depend on the way the extention is compiled and linked.
First one and also the default one is using the mqic libraries. Compiling and linking the extention against these IBM WebSphere MQSeries libraries allows the extention to connect to the Queue manager using the client interface. Remote conections are posible this way.
The other way is to compile and link against the mqm libraries. Using these libraries it is possible to make use of the transaction management of a queue manager.
Currently selecting the libraries to use is done by changing the config.m4 file.