[U-Boot] [PATCH V4] libgcc inclusion from common Makefile overwritable from platform configs files

[Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>]

On 15:26 Wed 08 Jul     , Scott Wood wrote:
> Jean-Christophe PLAGNIOL-VILLARD wrote:
> >This patch allow to overwrit the libgcc Makefile inclusion from the toplevel
> >Makefile by the arch_config.mk files. This is in preparation for the ARM
> >architecture to move away from including libgcc function and only using
> >self-contained U-Boot functions as done in Linux.
> >
> >Currently all the ARM boards that use the nand are broken due to the adding of
> >the 64 Bit device size support. In the past we have seen problems with different
> >toolchains due to EABI, FPU as example.
> >With this patch and the following one we move away from all these problems and
> >we will be able to have full control to have a functions embedded into u-boot.
> >
> >Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
> >---
> >v4:
> >fix typo
> >
> >evenif that with the typo work fine
> 
> I'm assuming that the variable reference is there for a reason, even
> if it isn't necessary right now, and thus should be correct...
from the eeprom we can remove the libgcc include
as there is no need to use it

Best Regards,
J.