[oe] ARMv4 not working with latest gcc,eglibc

Kristoffer Ericson kristoffer.ericson at gmail.com
Sat Nov 6 12:22:52 UTC 2010


On Sat, Nov 06, 2010 at 02:28:12AM -0700, Khem Raj wrote:
> On Fri, Nov 5, 2010 at 4:56 PM, Kristoffer Ericson
> <kristoffer.ericson at gmail.com> wrote:
> > Hi,
> >
> > Khems addition of gcc 4.5 patch effectivly removed the thumb 'bx' instruction from
> > the binaries, but Im getting the exact same issue as before (kernel panic at init time).
> >
> 
> what is your kernel version ?
> I would suggest to try a different one. There are reports og gcc 4.5
> miscompiling 2.6.35
> 

Alright, the previous kernel didnt have EABI active in kernel config. So now it works (with your added patch).
Big thanks for help

> > Filip zyzniewski had the combination of gcc 4.4.2 + eglibc 2.12 working well on his machine,
> > I also know another person with an ARMv4t which used gcc 4.5 + eglibc 2.12 without any issues (with same distro file).
> > Therefore I still believe its an compiler/thumb issue.
> > Im currently trying to reproduce filips environment to make sure, once I do it should be confirmed.
> >
> > Best wishes
> > Kristoffer Ericson
> > http://www.jlime.com
> >
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> >
> 
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