[GRASS-dev] OSGeo4W-winGRASS - using bash in console - scripts not working

[Helmut Kudrnovsky]

Hi,

just tested following here with [1]:

- OSGeo4W-winGRASS-console: starting bash:

C:\>bash
GRASS 7.4.2>

- to see if env var are still there, e.g.

GRASS 7.4.2> echo $GRASS_PYTHON
C:\OSGEO4~1\bin\python.exe

the variables set beforehand are still there

- starting a binary grass module there:

GRASS 7.4.2> g.region --help
Manages the boundary definitions for the geographic region.

Usage:
 g.region [-dsplectwmn3bgfau] [region=name] [raster=name[,name,...]]
   [raster_3d=name] [vector=name[,name,...]] [n=value] [s=value]
   [e=value] [w=value] [t=value] [b=value] [rows=value] [cols=value]

or

GRASS 7.4.2> g.region

just starts the GUI

- try to start a script module, e.g. r.reclass.area

GRASS 7.4.2> r.reclass.area.bat
/c/OSGEO4~1/apps/grass/grass-7.4.2/bin/r.reclass.area.bat: line 1:
@%GRASS_PYTHON%: command not found

it seems %GRASS_PYTHON%, or in the sense of bash $GRASS_PYTHON, seems not to
be expanded while running bash. 

any idea how to get the script modules working?

[1] 
System Info                                                                     
GRASS version: 7.4.2                                                            
GRASS SVN revision: r73591                                                      
Build date: 2018-10-23                                                          
Build platform: x86_64-w64-mingw32                                              
GDAL: 2.3.2                                                                     
PROJ.4: 5.2.0                                                                   
GEOS: 3.7.0                                                                     
SQLite: 3.17.0                                                                  
Python: 2.7.14                                                                  
wxPython: 2.8.12.1                                                              
Platform: Windows-10-10.0.17134 (OSGeo4W)   



-----
best regards
Helmut
--
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