bug#46055: [PATCH] Add rust lang to etags

[Lars Ingebrigtsen]

Francesco Potortì <pot@gnu.org> writes:

>>I have one question, though.  In "test/manual/etags", we have manual
>>tests for etags including source code examples and which tags they
>>should generate.  Should we add a manual test also for Rust?
>
> I'd say definitely yes.  Ideally, the regression tests should be updated
> every time a new feature is added or a bug is corrected.

I looked into adding a Rust test there...  but it's unclear how, or what
it's checking.  A "make check" in that directory fails.  I looked in
admin/* for an explanation of what's supposed to be done in
test/manual/etags, but found nothing.

Perhaps a README should be added to that directory to explain how to use
it?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no