I just compiled PHP 5.6 alpha1 and the SAP connectors SAPRFC and SAPNWRFC with no problems at all. Thank you:
In production we soon will upgrade to PHP 5.5.9 .
I will play around with the 5.6 bundled PHPDBG debugger. I didn’t know there was such a thing. This will actually be exciting. I’m not used to work with debuggers, it’s kind of weird since a debugger is such a nice tool.