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Re: ANNOUNCE: DJGPP port of GNU bison 1.33 uploaded
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From: |
Eli Zaretskii |
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Subject: |
Re: ANNOUNCE: DJGPP port of GNU bison 1.33 uploaded |
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Date: |
Tue, 26 Feb 2002 09:08:29 +0200 |
> Date: Mon, 25 Feb 2002 14:25:33 -0600
> From: JT Williams <address@hidden>
>
> The YYDEBUG change is Posix-mandated: the bison 1.33 NEWS file reports:
>
> * When the generated parser lacks debugging code, YYDEBUG is now 0
> (as POSIX requires) instead of being undefined.
So the conclusion is that this is indeed an incompatible change,
and programs that use "#ifdef YYDEBUG" will have to change that to
"#if YYDEBUG" instead.