Re: alloca redeclaration warning on MinGW

[Stepan Kasal]

Hello,

On Mon, Jun 27, 2005 at 12:30:53PM +0200, Hrvoje Niksic wrote:
> A tester tells me that the alloca declaration from the latest (CVS)
> Autoconf manual, now installed in Wget, warns about symbol
> redeclaration on MinGW:
> 
> #if HAVE_ALLOCA_H
> # include <alloca.h>
> #elif defined __GNUC__
> # define alloca __builtin_alloca
> 
> The problem is that MinGW is using GNU C, but also #defines alloca to
> __builtin_alloca in malloc.h, presumably to be compatible with MS VC.

what about the following patch?

Stepan

autoconf-20050627-defined-alloca.patch
Description: Text document