[uClinux-dev] setjmp / floatpoint
tchen at on-go.com
Sun Mar 2 23:01:29 EST 2003
dave... i am not quite sure what you mean....
there is a definition for
HAS_FLOATING_POINT = true
if $(HAS_FLOATING_POINT) == true
echo #define __UCLIBC_HAS_FLOAT__ >> include/bits/uClibc_config.h
however, there is nothing for __UCLIBC_HAS_SOFT_FLOAT__
the problem then in setjmp.S
#if defined __UCLIBC_HAS_FLOAT__ and !defined __UCLIBC_HAS_SOFT_FLOAT__
.... <we dont want to get here since we really have no hardware
clearly the issue seem to be __UCLIBC_HAS_SOFT_FLOAT__ should be defined
some where... ?????
David McCullough wrote:
> Jivin Thomas Chen lays it down ...
> > thanks.... that was crashing my ppp
> > also... one more question
> > who sets this __UCLIBC_HAS_SOFT_FLOAT__ symbol???
> > the earlier version was __SOFTFP__
> > is this symbol related to a new version of toolchain? because
> > my version -msoft-float does not seem to create this symbol
> The uClibc config file does this. Look through uClibc/.config
> or the one in your vendors directory,
> David McCullough: Ph: +61 7 3435 2815 http://www.SnapGear.com
> davidm at snapgear.com Fx: +61 7 3891 3630 Custom Embedded Solutions + Security
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> uClinux-dev at uclinux.org
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