Re: [Qemu-devel] qemu-arm dynamically linked binary problem

[Paul Brook <paul@codesourcery.com>]

On Wednesday 05 January 2005 13:49, Lennert Buytenhek wrote:
> On Wed, Jan 05, 2005 at 02:35:09PM +0100, Magnus Damm wrote:
> > Hello,
>
> Hello,
>
> > > I have three sets of {ld-linux,libc} for little-endian ARM: one from
> > > qemu-gnemul-0.5.1.tar.gz from the qemu site, one hand-built with gcc
> > > 3.3.4 and glibc 2.3.3, and one hand-built with gcc 3.4.2 and glibc
> > > 2.3.3.  Yours works and mine don't.
> > >
> > > Is there anything special about your libraries?  Which versions of
> > > gcc/glibc did you use to build them?
> >
> > I have not much experience with ARM, but have you tried to use a
> > toolchain built with crosstool? Maybe there are some patches there?
>
> Yes, I did build these with crosstool.  I do have quite some experience
> with ARM platforms, and the binaries that all these toolchains generate
> do run just fine on 'real' ARM hardware.
>
> I just think there's something in qemu's ELF setup that the glibc 2.3
> dynamic linker doesn't like.

It working with a gcc3.4-csl/glibc2.3.3 soft-float armv4 toolchain.

> Inconsistency detected by ld.so: dymanic-link.h: 150: elf_get_dynamic_info:
> Assertion `info[20]->d_un.d_val == 17 || info[20]->d_un.d_val == 7' failed! 

I remember seeing something like this. IIRC It was caused by the (recently 
fixed) rrx bug.

Paul