From: "Kaveh R. Ghazi" <ghazi@caip.rutgers.edu>
To: jj@sunsite.ms.mff.cuni.cz, schwab@issan.informatik.uni-dortmund.de
Cc: egcs@cygnus.com
Subject: Re: toplev.c
Date: Mon, 19 Jan 1998 02:06:00 -0000 [thread overview]
Message-ID: <199801182113.QAA01870@caip.rutgers.edu> (raw)
> From: Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
>
> Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz> writes:
>
> |> Hi!
> |> In toplev.c I read:
>
> |> #ifdef __alpha
> |> extern char *sbrk ();
> |> #endif
>
> |> Now, this prototype is needed not only for alpha, but for all 64bit
> |> platforms which have sizeof(void *) > sizeof(int).
>
> Actually every platform would benefit from it, unless there is a conflict
> with some broken header.
> --
> Andreas Schwab "And now for something
You can add GCC_NEED_DECLARATION(sbrk) to configure.in and put
#ifdef NEED_DECLARATION_SBRK wrapper around the extern decl.
--Kaveh
--
Kaveh R. Ghazi Project Manager / Custom Development
ghazi@caip.rutgers.edu ICon CMT Corp.
next reply other threads:[~1998-01-19 2:06 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-01-19 2:06 Kaveh R. Ghazi [this message]
1998-01-19 9:41 ` toplev.c Richard Henderson
-- strict thread matches above, loose matches on Subject: below --
1998-01-15 16:30 toplev.c Jakub Jelinek
1998-01-17 1:40 ` toplev.c Andreas Schwab
1998-01-17 22:30 ` toplev.c Jeffrey A Law
1998-01-19 2:25 ` toplev.c Robert Lipe
1998-01-20 2:21 ` toplev.c Klaus Kaempf
1998-01-20 7:07 ` toplev.c Jeffrey A Law
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