Re: Installing StarCluster on a Mac (Mavericks)

From: Justin Riley <no email>
Date: Mon, 12 May 2014 14:26:57 -0400

I was able to reproduce this using a virtual environment that used the
system's Python, distutils, and setuptools. This bug has already been
reported to PyCrypto folks on launchpad and I commented with further
details and a workaround for PyCrypto developers if they're interested:

https://bugs.launchpad.net/pycrypto/+bug/1292408

Hopefully this is all resolved soon. In the mean time I would first try
the fix I sent earlier (and mentioned in the bug report above) OR switch
to using Python from homebrew[1], macports[2], or the anaconda[3] Python
distributions.

~Justin

[1] http://brew.sh
[2] http://www.macports.com
[3] https://store.continuum.io/cshop/anaconda

On Mon, May 12, 2014 at 11:20:43AM -0400, Justin Riley wrote:
> Hi Sergio,
>
> This is a PyCrypto build issue. I'm using Xcode 5.1.1 on OSX 10.9.2 with
> Python installed using homebrew and I just successfully installed
> StarCluster in a fresh virtual environment. You should probably file a
> bug report with PyCrypto and provide your OS version, Xcode version, Python
> version, distutils and setuptools versions, and a log of the failed
> build/install here:
>
> https://bugs.launchpad.net/pycrypto
>
> With that said I think this might be a workaround for now:
>
> http://kaspermunck.github.io/2014/03/fixing-clang-error
>
> This suggests using the following command to install PyCrypto for now:
>
> $ ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future pip install pycrypto
>
> Hope that helps,
>
> ~Justin
>
> On Mon, May 12, 2014 at 11:18:00AM -0300, Sergio Mafra wrote:
> > Hi fellows,
> > Tried to install StarCluster on a Mac (using pip, easy_install and by
> > hand) and got this error message:
> > "Running pycrypto-2.6.1/setup.py -q bdist_egg --dist-dir
> > /var/folders/yg/wncf5gcn72n7lm06vdblv4gr0000gn/T/easy_install-LBQM0_/pycrypto-2.6.1/egg-dist-tmp-Um4mui
> > warning: GMP or MPIR library not found; Not building
> > Crypto.PublicKey._fastmath.
> > clang: error: unknown argument: '-mno-fused-madd'
> > [-Wunused-command-line-argument-hard-error-in-future]
> > clang: note: this will be a hard error (cannot be downgraded to a warning)
> > in the future
> > error: Setup script exited with error: command 'cc' failed with exit
> > status 1"
> > Any ideas?
> > All best,
> > Sergio
>
> > _______________________________________________
> > StarCluster mailing list
> > StarCluster_at_mit.edu
> > http://mailman.mit.edu/mailman/listinfo/starcluster
>



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Received on Mon May 12 2014 - 14:26:59 EDT