Hi Andres, > Is there any migration guide (hopefully with examples) available that > specifies where you guys made changes to gcc that will break existing > code? http://www.kegel.com/gcc/gcc4.html > Are there any other recourses available to help with migration issues > like this? Fix the code to be C++ compliant. Or stick with GCC 3.2, and don't move to GCC 4.1. Sincerely, --Eljay