1#!/usr/bin/env python 2from __future__ import print_function 3from __future__ import absolute_import 4import user 5import project 6import RDict 7 8import os 9import sys 10 11def getPythonPath(): 12 if 'PYTHONPATH' in os.environ: 13 PYTHONPATH = filter(lambda p: len(p), os.environ['PYTHONPATH'].split(os.path.pathsep)) 14 else: 15 PYTHONPATH = [] 16 argsDB = RDict.RDict(parentDirectory = os.path.abspath(os.path.dirname(sys.modules['RDict'].__file__))) 17 projects = argsDB['installedprojects'] 18 for p in projects: 19 try: 20 root = p.getPythonPath() 21 for r in root: 22 if not r in PYTHONPATH: 23 PYTHONPATH.append(r) 24 except: pass 25 return ':'.join(PYTHONPATH) 26 27if __name__ == '__main__': 28 if len(sys.argv) > 1: sys.exit('Usage: pythonpath.py') 29 print(getPythonPath()) 30 31