RE: [PATCH v1 01/20] virtio-network: Maintain network device spec in separate directory

[Parav Pandit <parav@nvidia.com>]

> From: Michael S. Tsirkin <mst@redhat.com>
> Sent: Monday, January 9, 2023 8:43 AM
> 
> I found another issue with this. Currently for redline diff generation
> we use latexpand. Using a flat expanded file has lots of benefits, in
> particular latexdiff is sometimes fragile as it is, with a flat file
> one can at least see the input it gets.
> 
> We should either stick with \\input or more work is needed on
> these scripts. Besides, we are already using \\input and I like
> consistency.
> 
> So my preference is \\input for now.
\\input doesn't support reading from the directory.