Re: configure with datadir outside of --prefix fails with meson

[Daniel P . Berrangé]

On Fri, Sep 18, 2020 at 02:30:12PM +0100, Anthony PERARD via wrote:
> Hi,
> 
> When we build QEMU while building Xen we do:
>     ./configure --prefix=/usr/lib/xen \
>                 --datadir=/usr/share/qemu-xen \
>                 ...
> 
> But meson give an error:
>   ERROR: The value of the 'datadir' option is '/usr/share/qemu-xen' which 
> must be a subdir of the prefix '/usr/lib/xen'.
> 
> Would it still be possible to allow datadir outside of prefix or is it
> going to be a limitation imposed by meson?

This appears to be enforced by meson. It ony allows certain dirs to
be outside the prefix.


Regards,
Daniel
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