docs: Makefile: Add -no-shell-escape option to LATEXOPTS
It turns out that LaTeX enables \write18, which allows (some) shell
commands to be executed from the document source, by default. This the
often-seen warning during a pdfdocs build:
restricted \write18 enabled
That is a potential security problem and is entirely unnecessary; nothing
in the kernel PDF docs build needs that capability. So disable \write18
explicitly.
Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
Link: https://lore.kernel.org/r/519bd2d9-1bee-03e1-eeb4-d9883c18be0c@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
1 file changed
