[U-Boot] [PATCH] spl: descend into lib/ for all the SPL boards

[Simon Glass]

Hi Tom,

On 22 April 2015 at 08:14, Tom Rini <trini at konsulko.com> wrote:
> On Tue, Apr 21, 2015 at 12:37:18PM +0900, Masahiro Yamada wrote:
>> Currently, CONFIG_SPL_LIBGENERIC_SUPPORT must be defined
>> to build under lib/ directory for SPL.
>>
>> This directory contains very basic functions such as memcpy, memset
>> in lib/string.c, so it should be very useful for all the boards.
>>
>> Because SPL always enables compiler's garbage collection, this change
>> should not give impact on its memory footprint.
>
> Since we had a recent reminder about
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54303 did you do a size
> check before/after and confirm no change?  Thanks!

With just this patch applied to upstream/master:

buildman -b try-masa -sS
boards.cfg is up to date. Nothing to do.
Summary of 2 commits for 1075 boards (32 threads, 1 job per thread)
01: serial: pl01x: fix PL010 regression
  blackfin:  +   bf609-ezkit
   powerpc:  +   taihu ocotea taishan katmai ebony alpr
        sh:  +   sh7753evb sh7785lcr_32bit sh7785lcr
     nios2:  +   nios2-generic
microblaze:  +   microblaze-generic
  openrisc:  +   openrisc-generic
       arm:  +   openrd_base axm openrd_ultimate openrd_client
tricorder tricorder_flash mx53loco taurus
02: spl: descend into lib/ for all the SPL boards
   powerpc:  +   P1022DS_36BIT_NAND
   powerpc: (for 406/411 boards)  spl/u-boot-spl:all +1.3
spl/u-boot-spl:data +0.4  spl/u-boot-spl:text +0.9

So I think it looks fine.

Regards,
Simon