Re: /srv/bzr/emacs/trunk r101625: Set up GnuTLS support.

[Glenn Morris]

Somebody may have mentioned this already, but was the following a
by-hand change to src/config.in? That is not the right way to do it -
that file is generated by autoheader from configure.in. The "#define
LIBGNUTLS" stuff will get clobbered the next time someone regenerates
config.in. But it seems pointless anyway?

(Also this stuff needs a NEWS entry at some point.)

> revno: 101625
> committer: Ted Zlatanov <tzz at lifelogs.com>
> branch nick: quickfixes
> timestamp: Sun 2010-09-26 01:06:28 -0500
> message:
>   Set up GnuTLS support.
[...]
> === modified file 'src/config.in'
> --- a/src/config.in   2010-09-10 16:44:35 +0000
> +++ b/src/config.in   2010-09-26 06:06:28 +0000
> @@ -255,6 +255,9 @@
>  /* Define to 1 if you have a gif (or ungif) library. */
>  #undef HAVE_GIF
>  
> +/* Define if we have the GNU TLS library.  */
> +#undef HAVE_GNUTLS
> +
>  /* Define to 1 if you have the gpm library (-lgpm). */
>  #undef HAVE_GPM
>  
> @@ -1094,6 +1097,12 @@
>  #include config_opsysfile
>  #include config_machfile
>  
> +#if HAVE_GNUTLS
> +#define LIBGNUTLS $(LIBGNUTLS_LIBS)
> +#else /* not HAVE_GNUTLS */
> +#define LIBGNUTLS
> +#endif /* not HAVE_GNUTLS */
> +
>  /* Set up some defines, C and LD flags for NeXTstep interface on GNUstep.
>    (There is probably a better place to do this, but right now the Cocoa
>     side does this in s/darwin.h and we cannot