Re: dectree.py uses env python3 rather than configured python

[John Snow]

On 4/6/21 2:50 PM, Dr. David Alan Gilbert wrote:
> Hi Taylor,
>    I tripped over dectree.py using 'env python3'; the qemu configure
> script lets you specify a python with e.g.:
>      --with-python=/usr/libexec/platform-python
>
> and I think everywhere else in qemu uses the configured python.
> (This host, like most standard rhel8, doesn't have a python3 binary out
> of the box)
>
> Dave

Hi,

Instead of allowing meson to invoke this script directly (and have the 
shebang be processed by the shell), meson ought to be taught to invoke 
it directly using the user's configured python interpreter.

The shebang "#!/usr/bin/env python3" is otherwise the correct one to 
use, and should (probably) be left alone.

--js