[meta-xilinx] u-boot-xlnx v2015.01 compile error

[Simon Vincent]

I am attempting to upgrade to yocto fido including moving to u-boot-xlnx 
v2015.01, however I get the following compile error.

NOTE: make -j 8 CROSS_COMPILE=arm-oe-linux-gnueabi- 
CC=arm-oe-linux-gnueabi-gcc 
--sysroot=/home/simonv/poky-fido/yocto-build/han9250b1/debug/tmp-glibc/sysroots/han9250-zynq 
V=1 HOSTCC=arm-oe-linux-gnueabi-gcc env
make -f ./scripts/Makefile.build obj=scripts/basic
   arm-oe-linux-gnueabi-gcc -Wp,-MD,scripts/basic/.fixdep.d -Wall 
-Wstrict-prototypes -O2 -fomit-frame-pointer     -o scripts/basic/fixdep 
scripts/basic/fixdep.c
scripts/basic/fixdep.c:106:23: fatal error: sys/types.h: No such file or 
directory
  #include <sys/types.h>
                        ^
compilation terminated.
make[1]: *** [scripts/basic/fixdep] Error 1
make: *** [scripts_basic] Error 2
ERROR: oe_runmake failed

Has anyone else seen this?

Simon