Error linux/config.h

The new FC6 kernel source/tree no longer has a linux/config.h file in it, so you can do one of  two things.
Either comment the line in the code referencing config.h, or change directory to the kernel directory location and finally under
linux/ directory do a 'touch config.h' and that should fix it.

Note that kernel_headers may have some differences too in the /usr/include/linux/ directory and I had to put a config.h there too from my RHEL4 system to make some compiling work.