Would you be willing to test if the attached patch fixes it?
The issue with your patch is that the class SecurityLayer is used without namespace qualifiers (i.e. qpid::sys). Otherwise it fixes the build break.
Danushka -- Danushka Menikkumbura Technical Lead, WSO2 Inc. blog : http://danushka-menikkumbura.blogspot.com/ http://wso2.com/ - "The Open Source SOA Company"
