[uClibc] 386 floating point

Erik Andersen andersen at codepoet.org
Tue Sep 30 17:21:07 UTC 2003


On Mon Sep 29, 2003 at 05:52:38PM +0100, david stevenson wrote:
> Can any one help please?
> 
> I am not gettting very far sorting out what I should do to get uClibc built 
> for the cs400. (a 486 clone with no hardware floating point).
> 
> As I understand I should complile uClibc with gcc option -msoft-float, but I 
> then get the error 
> Symbol __adddf3 needed by libc.a but not found in libgcc.a  (and many others)

I believe you have to build gcc with soft-float support, since
that is not the default on i386.

 -Erik

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