Re: [Libcdio-devel] How to handle getopt.c for those systems that don't have...

[Peter Creath]

On 10/4/05, Steven M. Schultz <address@hidden> wrote:
>         AC_CHECK_HEADERS(unistd.h getopt.h)
>
> #ifdef HAVE_UNISTD_H
> #include <unistd.h>
> #endif
> #ifdef HAVE_GETOPT_H
> #include <getopt.h>
> #endif
>
>         and avoid specific  version checking.

Ah, a much cleaner alternative.  (I'm still new to this autoconf
mess.)  I like it, unless of course it causes FreeBSD 5 to barf.  I
suspect it won't, though, since darwin has both unistd.h and getopt.h,
and unistd.h has nothing to say about getopt.

    -P