[U-Boot] U-Boot build report @ Sat Mar 31 05:30:15 CEST 2012

[Marek Vasut]

Dear Tom Rini,

> On Sat, Mar 31, 2012 at 02:59:06PM +0200, Marek Vasut wrote:
> > Hello guys,
> > 
> > we now have exactly these boards not building for -RC1, can you please
> > look into
> 
> > it?:
> [snip]
> 
> > arm/hawkboard                           FAILED FOR: eldk4.2
> > arm/hawkboard_uart                      FAILED FOR: eldk4.2
> 
> SPL link failure.  Newer toolchains give us a built-in udelay, and we
> provide __udelay but not udelay on these boards since we don't use
> CONFIG_SPL_LIBGENERIC_SUPPORT and adding that in might be a fatal size
> bloat.  Not sure what we want to do about this, and the last thread or
> two about this was unresolved.

But we have --gc-sections and stuff like that so unneeded bloat should be 
removed.

And it's not only this, I see also problem with lldiv.

Configuring for hawkboard board...
arch/arm/cpu/arm926ejs/davinci/libdavinci.o: In function `lldiv':
/workspace/compiler/eldk4.2/device/arm___hawkboard/include/div64.h:45: undefined 
reference to `__div64_32'
drivers/mtd/nand/libnand.o: In function `nand_command':
/workspace/compiler/eldk4.2/device/arm___hawkboard/drivers/mtd/nand/nand_base.c:591: 
undefined reference to `udelay'
/workspace/compiler/eldk4.2/device/arm___hawkboard/drivers/mtd/nand/nand_base.c:607: 
undefined reference to `udelay'
/workspace/compiler/eldk4.2/device/arm___hawkboard/drivers/mtd/nand/nand_base.c:613: 
undefined reference to `udelay'
make[1]: *** [/workspace/compiler/eldk4.2/device/arm___hawkboard/spl/u-boot-spl] 
Error 1
make: *** [spl/u-boot-spl.bin] Error 2
   text	   data	    bss	    dec	    hex	filename
 191820	   6388	  54764	 252972	  3dc2c	./u-boot

--------------------- SUMMARY ----------------------------
Boards compiled: 1
Boards with warnings or errors: 1 ( hawkboard )
----------------------------------------------------------

Best regards,
Marek Vasut