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Re: Configure differences on rebuild?


>>>>> "Nathanael" == Nathanael Nerode <neroden@twcny.rr.com> writes:

Nathanael> I'd like to commit this change if it's OK because I'm going
Nathanael> to be doing work on the toplevel config/*.m4 files, and
Nathanael> every spurious difference causes confusion when doing that.

Nathanael> -for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h
Nathanael> +for ac_hdr in unistd.h

I wonder where this code comes from.
I dug around a little but didn't see anything.

The stdlib.h check removal is odd; the others (including unistd.h)
are duplicates -- though the initial check is only done conditionally.

We unconditionally include stdlib.h all over the place though.
There's probably no reason to check for it at all.

The autoconf I always use to update configure in this tree also comes
up with a patch similar to yours (but including a lot of line number
changes too).  On that basis alone I think your patch is fine.

Tom


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