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Re: Undefined symbols: cfmakeraw and cfsetspeed

From: Stefan Monnier
Subject: Re: Undefined symbols: cfmakeraw and cfsetspeed
Date: Thu, 19 Jun 2008 13:17:58 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux)

>>> Following the suggestions in [2], it seems that this patch
>> Could you improve the patch so as to avoid things like "#ifdef __CYGWIN__"
>> and use autoconf instead?

> I can't, do not know how autoconf works.

I don't either, to tell you the truth, but some parts are pretty easy.
In this case, I think you just need to add the relevant functions to one
of the calls to AC_CHECK_FUNCS (in configure.in) and that will provide
you with a HAVE_<FUNNAME> macro which you can then use in your code with
#ifdef HAVE_<FUNNAME>.


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