By the way, my python is EPD 5.0, which I just installed.
On Sat, Sep 12, 2009 at 12:34 AM, John Schulman <[email protected]> wrote: > Thanks for posting, but this does not work for me. > I grepped the cython directory and removed every instance of > -Wno-long-double, but I still get the same error, which totally > baffles me. (I did this right after downloading the package, so > there's no build stuff sitting around) > > > On Thu, Sep 10, 2009 at 7:53 PM, Richard West <[email protected]> wrote: >> Hi, >> I recently upgraded to Mac OS X 10.6 Snow Leopard, which means I am >> now using gcc version 4.2.1 (Apple Inc. build 5646) >> When I first tried to use Cython after the upgrade I was getting >> errors like >> cc1: error: unrecognized command line option "-Wno-long-double" >> presumably because the deprecated -Wno-long-double option was removed >> from gcc. >> >> When trying to build Cython itself on the default Python 2.6 >> installation, I was also getting a lot of warnings like >> /usr/include/AvailabilityMacros.h:108:14: warning: #warning >> Building for Intel with Mac OS X Deployment Target < 10.4 is invalid. >> >> >> My workaround, which seems to work OK so far, is as follows: >> >> First run >> $ easy_install -eb temporary_folder Cython >> to download but not install Cython >> >> On line 32 of temporary_folder/cython/Cython/Mac/DarwinSystem.py change >> os.environ["MACOSX_DEPLOYMENT_TARGET"] = "10.3" >> to >> os.environ["MACOSX_DEPLOYMENT_TARGET"] = "10.4" >> >> >> And on line 36 of Cython/Mac/DarwinSystem.py remove the "-Wno-long- >> double" option. >> >> Then run >> $ sudo easy_install temporary_folder/cython/ >> to build and install the modified Cython. >> >> Hope this saves someone a few minutes. >> >> Richard >> _______________________________________________ >> Cython-dev mailing list >> [email protected] >> http://codespeak.net/mailman/listinfo/cython-dev >> > _______________________________________________ Cython-dev mailing list [email protected] http://codespeak.net/mailman/listinfo/cython-dev
