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Re: [bug-gnulib] issue with getopt


From: Bruce Korb
Subject: Re: [bug-gnulib] issue with getopt
Date: Wed, 20 Dec 2006 12:05:43 -0800

On 12/20/06, Lorenzo Bettini <address@hidden> wrote:
> You see, there's no clear borderline between <> and "".

I see, but are <> ensuring that the version of gnulib is used (even if
getopt.h is available in the system)?

Hi Lorenzo,

Not possible.  The only difference between them from the compiler
point of view is that "" will look in the directory-of-origin for the #including
file before the normal search list.  Distinctions beyond that are purely
stylistic and inconsequential.  So, you must make sure that the "-I"s
appear in the correct order, or else the header names must be made
non-conflicting (as in ``#include <gnulib/getopt.h>'').  I've already done
the same:  autoopts/options.h.

Cheers - Bruce




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