[meta-xilinx] Build fitImage for Zynq zc706

[Maciej Sobkowski]

Hi,

I am failing to configure meta-xilinx to produce image in fitImage
format. I want image for ZYNQ zc706. I did following change:

diff --git a/conf/machine/include/tune-zynq.inc b/conf/machine/include/tune-zynq.inc
index 6ecfe89..705b0a5 100644
--- a/conf/machine/include/tune-zynq.inc
+++ b/conf/machine/include/tune-zynq.inc
@@ -5,8 +5,8 @@ require conf/machine/include/tune-cortexa9.inc
 require conf/machine/include/soc-family.inc
 
 # Linux Configuration
-KERNEL_IMAGETYPE ?= "uImage"
-
+KERNEL_CLASSES += "kernel-fitimage"
+KERNEL_IMAGETYPE = "fitImage"
 # Set default load address.
 # Override with KERNEL_EXTRA_ARGS_<board> += "..." in machine file if required
 KERNEL_EXTRA_ARGS_zynq += "UIMAGE_LOADADDR=0x8000"

But after rebuilding core-image-minimal, I get following error:

ERROR: Unbuildable tasks were found.  These are usually caused by
circular dependencies and any circular dependency chains found will be
printed below. Increase the debug level to see a list of unbuildable
tasks.

I pasted found dependency loops to pastebin, due to large size of
output: http://pastebin.com/raw/piraEyD9

Do I have an error in configuration?

-- 
Maciej Sobkowski