[Osgeo4w-trac] Re: [osgeo4w] #282: python path getting overwritten

[OSGeo4W]

#282: python path getting overwritten
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Reporter:  lpinner  |       Owner:  maphew  
    Type:  defect   |      Status:  assigned
Priority:  minor    |   Component:  Package 
 Version:           |    Keywords:  python  
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Comment(by maphew):

 Thanks Luke. That lead, eventually, to a complete treatment here:
 http://stackoverflow.com/questions/141344/how-to-check-if-directory-
 exists-in-path, along with a very good description of what makes this a
 difficult issue in the first place.

 perhaps something like this (untested, about to run out of battery power)
 {{{
 :pypath
   set _path=%path%
   set PATH=%PYTHONPATH%
   call b:\bin\addpath %OSGEO4W_ROOT%\apps\Python27
   set PYTHONPATH=%PATH%
   set PATH=%_path%
   goto :eof
 }}}

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Ticket URL: <http://trac.osgeo.org/osgeo4w/ticket/282#comment:5>
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