Re: ncl 6.1.0 OS X 10.6

Jim,

You can usually get the more recent versions of gcc from

http://hpc.sourceforge.net/

or from macports.

Doug Reeder
On Oct 29, 2012, at 4:36 PM, Boyle, Jim wrote:

> I got the binary for OS X 10.6 : ncl_ncarg-6.1.0.macos_10.6_i386_64bit_gcc460.tar.gz
>
> the default gcc ( Xcode) for 10.6 is gcc 4.2.1.
>
> the result is that the ESMF code fails because it cannot find - libquadmath.
> I believe libquadmath first appeared in gcc 4.6.
>
> The file clearly indicates that it was build using gcc4.60, but this is a difficulty since it requires that
> gcc 4.6 is installed. This is a non-trivial requirement and somewhat undercuts the usefulness of this distribution.
>
> I'm not complaining ( after all it is free ) but this is to provide a warning. Sometimes you can get away with older compiler versions and sometimes you can't.
>
> I would be interested in knowing how you got gcc4.6 on OS X 10.6? At one time it was available to Apple developers ( $99) but I think even that is no more.
>
> ---Jim
>
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Received on Mon Oct 29 16:50:12 2012