[GRASS-dev] [GRASS GIS] #3723: winGRASS7.7.svn - core.py - python 3 issues

[GRASS GIS]

#3723: winGRASS7.7.svn - core.py - python 3 issues
--------------------------+------------------------------------
  Reporter:  hellik       |      Owner:  grass-dev@…
      Type:  defect       |     Status:  new
  Priority:  blocker      |  Milestone:  7.8.0
 Component:  Python       |    Version:  svn-trunk
Resolution:               |   Keywords:  python3, py3, wingrass
       CPU:  Unspecified  |   Platform:  MSWindows
--------------------------+------------------------------------

Comment (by hellik):

 Replying to [comment:6 hellik]:
 > [...]
 >     if any(cmd.lower().endswith(ext.lower()) for ext in pathext):
 >   File
 "C:\OSGeo4W\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py", li
 > ne 220, in <genexpr>
 >     if any(cmd.lower().endswith(ext.lower()) for ext in pathext):
 > TypeError: endswith first arg must be bytes or a tuple of bytes, not str
 > }}}
 >
 >

 now also tested with the OSGeo4W 64bit version.

 {{{
 C:\>g.version -g
 version=7.7.svn
 date=2019
 revision=r73906
 build_date=2019-01-04
 build_platform=x86_64-w64-mingw32
 build_off_t_size=8
 }}}

 same error

 {{{
 C:\>g.gui wxpython
 Launching <wxpython> GUI in the background, please wait...
 Traceback (most recent call last):
   File "C:\OSGEO4~1\apps\grass\grass-7.7.svn/gui/wxpython/wxgui.py", line
 27, in <module>
     from core import globalvar
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\gui\wxpython\core\globalvar.py",
 line 31, in <module>
     from core.debug import Debug
   File "C:\OSGEO4~1\apps\grass\grass-7.7.svn\gui\wxpython\core\debug.py",
 line 77, in <module>
     Debug = DebugMsg()
   File "C:\OSGEO4~1\apps\grass\grass-7.7.svn\gui\wxpython\core\debug.py",
 line 39, in __init__
     self.SetLevel()
   File "C:\OSGEO4~1\apps\grass\grass-7.7.svn\gui\wxpython\core\debug.py",
 line 45, in SetLevel
     self.debuglevel = int(grass.gisenv().get('WX_DEBUG', 0))
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 1082, in gisenv
     s = read_command("g.gisenv", flags='n', env=env)
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 502, in read_command
     process = pipe_command(*args, **kwargs)
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 471, in pipe_command
     return start_command(*args, **kwargs)
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 396, in start_command
     if debug_level() > 0:
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 1670, in debug_level
     _debug_level = int(gisenv().get('DEBUG', 0))
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 1082, in gisenv
     s = read_command("g.gisenv", flags='n', env=env)
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 502, in read_command
     process = pipe_command(*args, **kwargs)
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 471, in pipe_command
     return start_command(*args, **kwargs)
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 401, in start_command
     return Popen(args, **popts)
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 66, in __init__
     cmd = shutil_which(args[0])
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 220, in shutil_which
     if any(cmd.lower().endswith(ext.lower()) for ext in pathext):
   File
 "C:\OSGEO4~1\apps\grass\grass-7.7.svn\etc\python\grass\script\core.py",
 line 220, in <genexpr>
     if any(cmd.lower().endswith(ext.lower()) for ext in pathext):
 TypeError: endswith first arg must be bytes or a tuple of bytes, not str
 }}}

-- 
Ticket URL: <https://trac.osgeo.org/grass/ticket/3723#comment:7>
GRASS GIS <https://grass.osgeo.org>