[meta-xilinx] Missing linux/compiler-gcc5.h file in linux-xlnx

[Philip Balister]

OE-Core is using gcc5 now. linux-xlnx fails to build:


|
/home/balister/src/oe-core/build/tmp-glibc/work-shared/ettus-e300/kernel-source/include/linux/compiler-gcc.h:106:30:
fatal error: linux/compiler-gcc5.h: No such file or directory

I'm hunting the fix, hopefully someone has already done it though :)
Anyone have a pointer to the commit I need from the kernel tree?

Philip