The C extension compilation fails on Mac OS X Mavericks about wrapt HOT 3 CLOSED

If using MacOS X OS supplied Python version, it is the fault of Apple. Upgrading to MacOS X 10.9.3 will resolve the issue.

If you are using a third party Python installation, the issue is with that Python installation and that would need to be fixed. You would likely have this issue when building any Python package with a C extension component.

A workaround you can try is documented in:

• http://mygeekdaddy.net/2014/03/19/quick-fix-to-pip-install-error/

In short, try installing 'wrapt' using the command:

ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future pip install wrapt

There is an Apple knowledge base article about it somewhere, but I can't find it right now.

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Here is the Apple documentation about it:

• https://developer.apple.com/library/ios/releasenotes/developertools/rn-xcode/xc5_release_notes/xc5_release_notes.html

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Thanks!

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