[U-Boot] [PATCH 2/3] common: env_flags: include common.h even for HOST_CC

[Peter Robinson]

>> When compiling with gcc 6 we get the following error due to ARRAY_SIZE being
>> defined elsewhere.
>>
>> common/env_flags.c:155: undefined reference to `ARRAY_SIZE'
>>
>> Signed-off-by: Peter Robinson <pbrobinson at gmail.com>
>
> I'm going to take http://patchwork.ozlabs.org/patch/582527/ to fix this
> instead as I don't want to say that common.h must work in the case of
> USE_HOSTCC==true (I'm surprised it did, in fact).  Thanks!

What ever was pulled into RC2 works for me but I still needed my gcc6 patch.

Peter