[dpdk-dev] [PATCH] doc: remove PDF requirements

[Thomas Monjalon]

> > The documentation is generated in HTML only.
> > The PDF format is abandoned since DPDK 20.11 while dropping support of
> > the make-based build.
> > 
> > This decision has been mentioned by the Technical Board:
> > https://mails.dpdk.org/archives/dev/2021-January/195549.html
> > 
> > Fixes: 3cc6ecfdfe85 ("build: remove makefiles")
> > Cc: stable at dpdk.org
> > 
> > Signed-off-by: Thomas Monjalon <thomas at monjalon.net>
> 
> Reviewed-by: Ruifeng Wang <ruifeng.wang at arm.com>

Applied