Bill Allombert on Sat, 17 May 2003 19:27:49 +0200

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Re: 3,7,13,...?

On Sat, May 17, 2003 at 05:13:38PM +0200, Nils-Peter Skoruppa wrote:
> Hi,
> After cross-compiling pari-2.1.5 for an arm
> processor (to be found in IPAQ or sharp Zaurus handhelds)
> using the portable kernel, everything works well
> except that  exp(n) gives
>  ***  Invalid arguments to divll.
> as soon as the ingeger n is divisible by
> the primes 3, 7, 13.
> Could someone give me a hint where the origin
> of this should be searched for ?

I cannot reproduce it.

Which compiler do you use ?
Try 3./2 if it report an error, the it is a known gcc library support

Do you know there is a Debian package with a 
precompiled binary for arm (you can extract it with
'ar x' if you do not use Debian). Look at

for *arm.deb files.

2.1.3 use GLIBC 2.2 and 2.1.5 use GLIBC 2.3.
you need both libpari1 and pari-gp.