[uClibc]-msoft-float questions

Erik Andersen andersen at codepoet.org
Mon May 6 22:24:22 UTC 2002


On Mon May 06, 2002 at 06:08:49PM -0400, Kyle Harris wrote:
> Hi,
> 
> I'm trying to build an application with arm-uclibc-gcc. I'm using the 
> -msoft-float compiler option. During the link phase I get lots of errors 
> similar to:
> 
> undefined reference to `__muldf3`
> 
> I noticed uclibc is built without -msoft-float, but attempting to build this 
> way also fails. Can someone tell what I need to do to support a processor 
> without an FPU? 

Build uClibc with HAS_FLOATING_POINT=false and that should do it,

 -Erik

--
Erik B. Andersen             http://codepoet-consulting.com/
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