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Re: gcc-3.3.3 and softfloat?

Marius Groeger wrote:

On Fri, 3 Dec 2004, Steven Scholz wrote:

It does not!

$ arm-softfloat-linux-gnu-gcc -E -dM -msoft-float x.c | grep -i fp
#define __SOFTFP__ 1
$> arm-softfloat-linux-gnu-gcc -E -dM x.c | grep -i fp
$

So it does _not_ softfloat by default, and I have to use -msoft-float when building my application, right?


Yes, that is correct.

But if you have a moment, it might be interesting to take a look into the gcc configuration. It seems wrong to be that the fp configuration is not hardwired. Maybe the configure flag is wrong; I remember at least the variantes --without-fp, --nfp, and --with-float=soft. You may want to try some of them.
Well, these where the ones that came with crosstool-0.28-rc37 for arm-softfloat...

--
Steven Scholz

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