31 lines
884 B
Python
31 lines
884 B
Python
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import os
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import sys
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def fix_sys_path(current_path):
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"""
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logic to have always the correct sys.path
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'', web2py/gluon, web2py/site-packages, web2py/ ...
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"""
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def add_path_first(path):
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sys.path = [path] + [p for p in sys.path if (
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not p == path and not p == (path + '/'))]
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path = os.path.dirname(os.path.abspath(current_path))
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if not os.path.isfile(os.path.join(path,'web2py.py')):
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i = 0
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while i<10:
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i += 1
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if os.path.exists(os.path.join(path,'web2py.py')):
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break
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path = os.path.abspath(os.path.join(path, '..'))
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paths = [path,
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os.path.abspath(os.path.join(path, 'site-packages')),
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os.path.abspath(os.path.join(path, 'gluon')),
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'']
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[add_path_first(path) for path in paths]
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