Re: gnutls error

[Dani Moncayo <dmoncayo@gmail.com>]

On Sat, Jul 15, 2017 at 1:33 PM, Eli Zaretskii <eliz@gnu.org> wrote:
>> From: Dani Moncayo <dmoncayo@gmail.com>
>> Date: Sat, 15 Jul 2017 13:14:35 +0200
>>
>> I've tried to build the current version of the master branch on
>> Ubuntu-GNOME 17.04; it fails this way:
>>
>> [...]
>>   CC       floatfns.o
>>   CC       fns.o
>> In file included from ../../repo/src/fns.c:30:0:
>> ../../repo/src/fns.c:4748:34: error: ‘Fsecure_hash_algorithms’
>> undeclared here (not in a function)
>>  DEFUN ("secure-hash-algorithms", Fsecure_hash_algorithms,
>>                                   ^
>> ../../repo/src/lisp.h:2925:26: note: in definition of macro ‘DEFUN’
>>         { .a ## maxargs = fnname },     \
>>                           ^~~~~~
>> ../../repo/src/fns.c:4748:34: warning: no previous prototype for
>> ‘Fsecure_hash_algorithms’ [-Wmissing-prototypes]
>>  DEFUN ("secure-hash-algorithms", Fsecure_hash_algorithms,
>>                                   ^
>> ../../repo/src/lisp.h:2927:16: note: in definition of macro ‘DEFUN’
>>     Lisp_Object fnname
>>                 ^~~~~~
>> ../../repo/src/fns.c: In function ‘extract_data_from_object’:
>> ../../repo/src/fns.c:4928:24: error: ‘Qiv_auto’ undeclared (first use
>> in this function)
>>    else if (EQ (object, Qiv_auto))
>>                         ^~~~~~~~
>> ../../repo/src/fns.c:4928:24: note: each undeclared identifier is
>
> These errors make no sense, the stuff they complain about is defined
> right there in fns.c.
>
> How did you build Emacs?  With what sequence of commands?

From the root of the source tree:
  $ git pull
  $ ./autogen.sh

From an empty directory:
  $ path-to-source-root/configure
  $ make

(BTW, I've just repeated the above, with the same result)

>  Are you
> sure your Git clone is up to date with upsteam?

I think so. "git log -1" gives here this:
------------------------------------------------
commit b30ee0c9225bad6e3fd0b511a6c5d9a64b8fd66a
Author: Eli Zaretskii <eliz@gnu.org>
Date:   Sat Jul 15 16:54:12 2017 +0300

    Avoid link errors with older versions of GnuTLS

    * src/gnutls.c (Fgnutls_ciphers, gnutls_symmetric_aead)
    (Fgnutls_macs, Fgnutls_digests): Conditionally compile code that
    calls GnuTLS functions which might be unavailable in older
    versions of GnuTLS.
------------------------------------------------

-- 
Dani Moncayo