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Re: config headers and #undefs


From: Kevin Ryde
Subject: Re: config headers and #undefs
Date: 08 Mar 2001 10:44:23 +1000
User-agent: Gnus/5.0808 (Gnus v5.8.8) Emacs/20.5

Guido Draheim <address@hidden> writes:
> 
> #ifdef __undef_need_size_t
> #undef __need_size_t
> #endif

No, that still gets transformed to

        #ifdef __undef_need_size_t
        /* #undef __need_size_t */
        #endif

> BTW, if you want to install a config.h file, you may want to use this:
>    http://pfe.sourceforge.net/autoconf/ac_prefix_config_h.html
> and invent a proj-conf.h that includes the derived proj-config.h.

I'll bear that in mind, but in this case I've got only 2 defines, and
will probably never have more than a half dozen.  I'd like to have
them just at the top of a single file.



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