Re: Inclusion of config.h in the example programs

[Martyn Russell <martyn russell bt com>]

On Mon, 2004-11-01 at 14:22 -0700, Michael L Torrie wrote:
> On Mon, 2004-11-01 at 21:10 +0000, Tor Lillqvist wrote:
> 
> > That is presumably quite unnecesary. It's also counter-productive, as
> > it might make people think that GTK's config.h file is supposed to be
> > available when compiling software that just uses GTK. Which is not the
> > case at all. If some developer package of GTK (or GLib, Pango, etc)
> > includes the config.h file, that's an error.
> 
> Is it incorrect to put #ifdef CONFIG_H around the #include <config.h>?
> (Or whatever autoconf sets as a flag these days.)

I thought it was:

        #ifdef HAVE_CONFIG_H
        #include <config.h>
        #endif

Also, I recently just wanted to compile the examples without actually
running the ./autogen.sh, etc. and because config.h hadn't been
generated, it complained.  After I deleted the line which included
config.h from each example it was fine so it looks like it is unused -
at least in the examples I was trying.

-- 
Regards,
Martyn