33 lines
1.2 KiB
Python
33 lines
1.2 KiB
Python
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def _site_packages(prefix, real_prefix, global_site_packages):
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import site, sys, os
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paths = []
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prefixes = [sys.prefix]
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paths.append(os.path.join(prefix, 'lib', 'python' + sys.version[:3],
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'site-packages'))
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if os.path.join('.framework', '') in os.path.join(prefix, ''):
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home = os.environ.get('HOME')
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if home:
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paths.append(os.path.join(home, 'Library', 'Python',
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sys.version[:3], 'site-packages'))
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# Work around for a misfeature in setuptools: easy_install.pth places
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# site-packages way to early on sys.path and that breaks py2app bundles.
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# NOTE: this is hacks into an undocumented feature of setuptools and
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# might stop to work without warning.
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sys.__egginsert = len(sys.path)
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for path in paths:
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site.addsitedir(path)
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# Ensure that the global site packages get placed on sys.path after
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# the site packages from the virtual environment (this functionality
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# is also in virtualenv)
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sys.__egginsert = len(sys.path)
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if global_site_packages:
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site.addsitedir(os.path.join(real_prefix, 'lib', 'python' + sys.version[:3],
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'site-packages'))
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