[Development] Harmattan - QtJsBackend/V8 build issues

[Laszlo Papp]

>
> What you're hitting is a bug in qemu while trying to execute mksnapshot,
> which is trying to fire up the v8 engine. What's strange though is that
> configure should detect that you're building inside scratchbox and disable
> v8 snapshots accordingly.


It is also strange that it does not work locally, but there are no any
problems on the Community Open Build Service. That also uses scratchbox if
I recall correctly.


> Are you building outside of scratchbox?


No, I build inside (locally and on c-obs as well).


> What's CFG_V8SNAPSHOT set to for you?
>

How do you wish me to get that variable? I have tried to grep for that
(grep -rni CFG_V8SNAPSHOT $projectroot) without any results in the
qtjsbackend project.

If I am trying to assert a message in the pro file, then it is empty.


> AFAIK the only way to get snapshots working for Harmattan is to truly
> cross-compile outside of scratchbox with x86 host (not x86-64).
>

C-OBS works with scratchbox for the Harmattan target, if I am not mistaken.
Unsure why it works in there, but locally.

Laszlo
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