|Louis Granboulan on Wed, 23 Dec 2015 09:28:58 +0100|
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|Re: test Mac OS binary for PARI/GP|
On Fri, Dec 18, 2015 at 05:04:58PM +0100, Karim Belabas wrote: > OK, here's another test binary for OSX: Mountain Lion (10.8) or more > recent only ! > > <http://pari.math.u-bordeaux.fr/pub/pari/mac/gp-6415a7e-osx> Worked for me on 10.10.5 > Older systems than 10.8 will presumably trigger an 'Illegal instruction' > on startup. Indeed it will not work before 10.8 because the load command in this binary (which decides where the entry point is) is of type LC_MAIN which appeared in 10.8 instead of the older LC_UNIXTHREAD. Note also that this binary includes a LC_VERSION_MIN_MACOSX load command which says the minimum version is 10.9. You should probably add -mmacosx-version-min=10.8 to your gcc options, even when compiling under 10.9.