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Re: inttypes.h error for Bison

From: Bruno Haible
Subject: Re: inttypes.h error for Bison
Date: Mon, 2 Jul 2007 05:00:49 +0200
User-agent: KMail/1.5.4

Joel E. Denny wrote:
> >   - Bison from CVS HEAD, then "./bootstrap", right?
> Yes.
> >   - How did you configure it?
> Either:
>   ./configure
>   ./configure --enable-gcc-warnings

The latter doesn't count, since it enables -Werror. But without
-enable-gcc-warnings I reproduce the error. The problem is that gnulib's
inttypes_.h heavily relies on the INT*_MAX, INT*_MIN, UINT*_MAX macros
from <stdint.h>, but <stdint.h> does not define these macros in C++ mode if
__STDC_LIMIT_MACROS is not defined.

It is not clear to me how we can fix this. In the meantime, you can,
as a workaround, use CPPFLAGS=-D__STDC_LIMIT_MACROS .


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