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Re: Bootstrap fail related to HOST_WIDEST_INT
- To: law at cygnus dot com
- Subject: Re: Bootstrap fail related to HOST_WIDEST_INT
- From: Richard Earnshaw <rearnsha at arm dot com>
- Date: Wed, 24 Feb 1999 12:12:25 +0000
- Cc: Franz Sirl <Franz dot Sirl-kernel at lauterbach dot com>, egcs-bugs at egcs dot cygnus dot com
- Cc: richard dot earnshaw at arm dot com
- Organization: ARM Ltd.
- Reply-To: richard dot earnshaw at arm dot com
>
>
> In message <4.1.19990218115944.03a20f10@mail.lauterbach.com>you write:
> > Hi,
> >
> > current CVS doesn't bootstrap on powerpc-linux-gnu (glibc-2.1), cause it
> > doesn't pick a definition for HOST_WIDEST_INT it seems.
> Then you need to debug why.
>
> system.h has all the HOST_WIDEST_INT code, it's only a dozen lines or so.
>
> Is is possible something has defined HOST_WIDEST_INT before system.h has
> been included? That's the only way I immediately see for that code
> to go wrong.
>
> jeff
You probably need to ensure HOST_BITS_PER_LONGLONG is defined in the
relevant host fragment. At least, this was the problem I had on the ARM.
Richard.