Re: [Qemu-devel] [PATCH v2 4/4] linux-user: pass strace argument in execve

[Joel Holdsworth]

On 15/06/16 21:37, Laurent Vivier wrote:
> This is not needed: if you use QEMU_STRACE environment variable, it is
> propagated to the child processes (this is also true for "-L" and
> QEMU_LD_PREFIX).
I would say that breaks the rule of least surprise for the user. If 
we're going to invoke a child instance of qemu-user, then I think the 
user would expect us to propage the arguments from the parent.

> In fact, your patch 2 breaks this...
Ok - my mistake. I will test it.


> Did you try to use a statically linked qemu?
See my comments in patch #2.