Dear Tom Rini,
On Mon, Apr 02, 2012 at 06:10:18PM +0200, Marek Vasut wrote:
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.
OK, in this case --gc-sections and how our code is structured work together and a quick for each symbol in spl/libgeneric.o check of spl/u-boot-spl shows nothing unneeded added with ELDK4.2 and with newer toolchains nothing at all added.
And it's not only this, I see also problem with lldiv.
Same thing, built-in vs not.
So I can expect a patch?
Best regards, Marek Vasut