J Elaych on Sat, 22 Aug 2009 06:55:08 +0200


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Re: Ubuntu 9.10 and gcc-4.4 failure

Thanks for posting that bug.  I did find that if I change the
compile flags from '-O3' to '-O' it will build fine.   

On Sun, Aug 16, 2009 at 12:46 PM, Bill Allombert <Bill.Allombert@math.u-bordeaux1.fr> wrote:
On Sun, Aug 09, 2009 at 10:25:43AM +0200, Bill Allombert wrote:
> On Thu, Aug 06, 2009 at 01:21:40PM -0700, J Elaych wrote:
> > Hi all,
> >
> > I've been working with the Sage / Python package which
> > includes pari-2.3.4 and noticed that the build failed at
> > the command
> >
> > /usr/bin/gcc  -c -O3 -Wall -fno-strict-aliasing -fomit-frame-pointer    -I.
> > -I../src/headers -fPIC -o base3.o ../src/basemath/base3.c
>
> What is the error message ?

With Debian gcc 4.4.1-2 (4.4.1-1 works fine), the compiler eat all available
memory and crash. I reported that issue as Debian bug #541816
<http://bugs.debian.org/541816>.

Apparently the problem is when compiling the function int_elt_val() in
src/basemath/base3.c.

Cheers,
Bill.