[flashrom] Annotate disabled features in manpage

[Stefan Tauner]

On Fri, 22 Jul 2011 17:40:02 +0200
Stefan Tauner  wrote:
> btw i was thinking about using some kind of preprocessor to mark
> features in the man page that are not compiled in the "current"
> configuration. groff may be even able to handle it itself, but using
> the cpp seems like an option too. not sure if clang would handle it
> correctly without printing unwanted output though...
>
> the basic idea is that features that are not compiled in get a note or
> warning in the man page to make clear that there is such a feature, but
> that it is currently disabled. what do you think?

Since we'll generate the manpage soon anyway... any opinions on the idea
above?