[uClinux-dev] setjmp / floatpoint

David McCullough davidm at snapgear.com
Mon Mar 3 02:18:11 EST 2003


Jivin thomas chen lays it down ...
> 
> dave... i am not quite sure what you mean....
> 
> in 
> vendor/xxx/yyy/config.uClibc
> 
> there is a definition for 
> HAS_FLOATING_POINT = true

Ok,  I was working on the latest dist which has a newer uClibc and it's
configs have something like:

	UCLIBC_HAS_SOFT_FLOAT=y

Defined in them.  I cannot remember where this was done in the older
uClibc.

[...]
> clearly the issue seem to be __UCLIBC_HAS_SOFT_FLOAT__ should be defined
> some where...  ?????


Yes,  the compiler doesn't do that though so it must be in the uClibc
area somewhere.  Otherwise just hardcode it until you move to a newer
dist,  you could add the define to your config.arch,

Cheers,
Davidm

-- 
David McCullough:    Ph: +61 7 3435 2815  http://www.SnapGear.com
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