[PATCH] Kbuild: centralize MKIMAGE and cmd_uimage definitions

On 03/17/2012 05:03 AM, Stephen Warren wrote:

All ARCHs have the same definition of MKIMAGE. Move it to Makefile.lib
to avoid duplication.

All ARCHs have similar definitions of cmd_uimage. Place a sufficiently
parameterized version in Makefile.lib to avoid duplication.

Signed-off-by: Stephen Warren<redacted>
---
v2:
* Fix blackfin's UIMAGE_LOADADDR in the ROMKERNEL case.
* Fix missing ) on a variable reference in avr32 and sparc.
* Only set those UIMAGE_* variables that the arch-specific Makefile hasn't
   already set.
* The patch series is now just this single patch which removes duplication;
   I've dropped the Kconfig feature to allow use of -T kernel_noload for
   now, since it looks like U-Boot is gaining direct zImage support.

Tested on unicore32.

Tested-by: Guan Xuetao <redacted>