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Re: [Qemu-devel] [PATCH 0/7] target-ppc/linux-user: NPTL support
From: |
Daniel Jacobowitz |
Subject: |
Re: [Qemu-devel] [PATCH 0/7] target-ppc/linux-user: NPTL support |
Date: |
Tue, 9 Jun 2009 22:49:55 -0400 |
User-agent: |
Mutt/1.5.17 (2008-05-11) |
On Wed, Jun 10, 2009 at 02:30:48AM +0200, Miklos Vajna wrote:
> On Tue, Jun 09, 2009 at 08:24:47PM -0400, Daniel Jacobowitz <address@hidden>
> wrote:
> > > host# chroot . /qemu-ppc -L . /bin/bash
> > >
> > > Where the current directory was a PPC chroot. It launched bash just
> > > fine, but when I tried to launch a command from the ppc bash, I got:
> > >
> > > chroot# /bin/uname
> > > bash: /bin/uname: No such file or directory
> >
> > This isn't expected to work, is it? QEMU does not intercept exec
> > system calls for target binaries.
> >
> > [Maybe it should...]
>
> Hmm. According to this mail it used to work in the non-NPTL case:
>
> http://osdir.com/ml/emulators.qemu/2004-02/msg00162.html
>
> Or have I missed something?
Oh, are you using binfmt_misc? That's different...
--
Daniel Jacobowitz
CodeSourcery
- [Qemu-devel] [PATCH 5/7] target-ppc: add exceptions for conditional stores, (continued)
- [Qemu-devel] [PATCH 5/7] target-ppc: add exceptions for conditional stores, Nathan Froyd, 2009/06/04
- [Qemu-devel] [PATCH 3/7] target-ppc: add cpu_set_tls, Nathan Froyd, 2009/06/04
- [Qemu-devel] [PATCH 6/7] linux-user: handle POWERPC_EXCP_STCX, Nathan Froyd, 2009/06/04
- [Qemu-devel] [PATCH 4/7] target-ppc: retain l{w,d}arx loaded value, Nathan Froyd, 2009/06/04
- Re: [Qemu-devel] [PATCH 0/7] target-ppc/linux-user: NPTL support, malc, 2009/06/05
- Re: [Qemu-devel] [PATCH 0/7] target-ppc/linux-user: NPTL support, Miklos Vajna, 2009/06/09
- Re: [Qemu-devel] [PATCH 0/7] target-ppc/linux-user: NPTL support, Laurent Vivier, 2009/06/09
Re: [Qemu-devel] [PATCH 0/7] target-ppc/linux-user: NPTL support, Laurent Vivier, 2009/06/10
Re: [Qemu-devel] [PATCH 0/7] target-ppc/linux-user: NPTL support, Laurent Vivier, 2009/06/10
Re: [Qemu-devel] [PATCH 0/7] target-ppc/linux-user: NPTL support, Laurent Vivier, 2009/06/10