|Bill Allombert on Sun, 23 Oct 2011 19:31:48 +0200|
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|Re: Running gp on OS X Lion|
On Sun, Oct 23, 2011 at 11:47:04AM -0400, John Duncan wrote: > Dear experts, > > I have attempted to install pari/gp on a machine running OS X 10.7.2 > as per the instructions in the pari install guide available online > (which worked fine for another machine running OS X 10.6.8). Somewhat > distressingly the new installation runs, but is confused: it returns > [1,0,5] when I feed it bezout(5,12). Have there been other reported > issues with pari on OS X Lion? Is there an easy way to fix them? For > what it's worth, the result of a make bench is copied below. This is unfortunately a known issue: Mac OS X 10.7 default compiler is unable to compile the bezout code correctly. I advise to compile PARI with gcc 4.4 or 4.5 (not 4.6). You can find more information on the problem here: <http://pari.math.u-bordeaux.fr/archives/pari-dev-1108/msg00000.html> Cheers, Bill.