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bug#29147: 27.0.50; gnutls-available-p broken
From: |
Juri Linkov |
Subject: |
bug#29147: 27.0.50; gnutls-available-p broken |
Date: |
Mon, 06 Nov 2017 23:35:51 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (x86_64-pc-linux-gnu) |
>> > The Emacs GnuTLS manual says that gnutls-available-p returns t
>> > if GnuTLS is available, but really it returns nil, and I don't see
>> > how gnutls-available-p is supposed to return a non-nil value
>> > when HAVE_GNUTLS is defined, but HAVE_GNUTLS3 is not.
>>
>> Its docstring says:
>>
>> gnutls-available-p is a built-in function in `C source code'.
>>
>> (gnutls-available-p)
>>
>> Return list of capabilities if GnuTLS is available in this instance of
>> Emacs.
>>
>> I see that the info documentation says it returns t, so that needs
>> fixing.
>
> Not just the documentation, the code as well needs fixing.
>
>> Your point about HAVE_GNUTLS3 is valid, that's true as of commit
>> 583995c62dd424775dda33d5134ce04bee2ae685. Ted, was that intentional?
>
> I cannot see how this could be intentional, because it makes it
> impossible to distinguish between GnuTLS 2.x and no GnuTLS at all. So
> I fixed this on the release branch.
>
> If Juri (or someone else) has GnuTLS 2.x, please test and close the
> bug if it is indeed fixed.
Thanks, with this change it works now without problems,
so I'm closing this bug.