On Dec 10, 5:13 pm, Rishikesh <[EMAIL PROTECTED]> wrote:
> On Dec 10, 10:34 am, "William Stein" <[EMAIL PROTECTED]> wrote:
>
> > On Dec 10, 2007 2:06 AM, mabshoff
>
> > <[EMAIL PROTECTED]> wrote:
>
> > > Hello,
>
> > > Alpha2 and Alpha3 never made it to the public due to some
> > > build issues and the slashdotting of sage.math. Alpha4 has
> > > many new goodies:
>
> > > * R 2.6.1
> > > * PolyBoRi (missing the integration patch)
> > > * FLINT 1.02
>
> > > It passes make check on sage.math as well as OSX 10.5.1 Intel.
> > > The alpha4 tarball [182 MB in size] is at
>
> > >http://sage.math.washington.edu/home/mabshoff/sage-2.9.alpha4.tar
>
> > > The increase in size is due to R as well as PolyBoRi. We will
> > > work on decreasing the size of both packages. Burcin: can you
> > > please post a bundle that applies against alpha4? I would like
> > > to merge it during the alpha5 cycle.
>
> > > There are still plenty of interesting patches to review in trac.
> > > So if you have some time please do so. Alpha5 is finally the
> > > ATLAS merge - I plan to work on this after I am done with real
> > > work.
>
> > I don't know if fixed this already, but there is a doctest failure on
> > 32-bit linux.
> > I re-opened #1235 and posted a patch there:
> > http://trac.sagemath.org/sage_trac/ticket/1235
> > In retrospect, I should have opened a new ticket (but I'm not going to
> > bother
> > this time).
>
> > william
>
> Building on my machine failed. I have attached relevant portion of
> install.log
>
> Mac OS X 10.4.11, Xcode 2.5, G-5
>
> I also wish that there is some way for make -j to work.
>
> Rishi
>
Hi Rishi,
<SNIP>
> make[2]: vfork: Resource temporarily unavailable
> gcc -std=c99 -I/Volumes/Panther/sage/sage-2.9.alpha4/local/include/ -
> fPIC -funroll-loops -O3 -c ZmodF_mul-test.c -o ZmodF_mul-test.o
> make[2]: vfork: Resource temporarily unavailable
> gcc -std=c99 -I/Volumes/Panther/sage/sage-2.9.alpha4/local/include/ -
> fPIC -funroll-loops -O3 -c long_extras-test.c -o long_extras-test.o
> make[2]: vfork: Resource temporarily unavailable
> /usr/libexec/gcc/powerpc-apple-darwin8/4.0.1/as: can't fork a new
> process to execute: /usr/bin/../libexec/gcc/darwin/ppc/as (Resource
> temporarily unavailable)
<SNIP>
The build failed because you exceeded the number of processes, which
is 100 per default on OSX 10.4 [and ridiculously low for that matter].
OSX 10.5 is slightly better. See
http://developer.apple.com/documentation/Darwin/Reference/ManPages/man2/setrlimit.2.html
to increase that size. I regularly build Sage on OSX with "make -j6",
so I can assure you that it is working fine. Thanks for your feedback,
Michael
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