[GRASS-user] Problems launching GRASS 7.2

[Anna Petrášová]

Hi,

On Wed, May 10, 2017 at 3:31 AM, alonso <alonsarp at um.es> wrote:
> Hi:
>
> I have a problem when launching GRASS 7.2 that I compiled it in a Debian 8.6

what does

g.extension -ag

give you when you run it from the terminal in grass session?


> machine with apparently no problem:
>
> My configure call is:
>
> CFLAGS="-g -Wall -Werror-implicit-function-declaration -fno-common -Wextra
> -Wunused" \
> CXXFLAGS="-g -Wall" \
> ./configure \
>    --prefix=/usr/local \
>    --with-gdal \
>    --with-proj --with-proj-share=/usr/share \
>    --with-glw --with-nls --with-readline \
>    --with-cxx --enable-largefile --enable-shared \
>    --with-freetype \
>    --with-freetype-includes=/usr/include/freetype2 \
>    --with-sqlite --with-cairo \
>    --with-python=/usr/bin/python-config \
>    --with-geos=/usr/local/bin/geos-config  \
>    --with-blas \
>    --with-lapack --with-lapack-includes=/usr/lib/lapack \
>    --with-liblas=yes \
>    --with-netcdf=/usr/bin/nc-config --with-odbc=yes \
>    --with-openmp=yes --with-pthread=yes --with-postgres=yes \
>    --with-postgres-includes=/usr/local/pgsql/include \
>    --with-postgres-libs=/usr/local/pgsql/lib \
>    --with-tcltk-includes=/usr/include/tcl8.6/ \
>    --with-x --x-libraries=/usr/lib/x86_64-linux-gnu \
>    --with-wxwidgets --libdir=/usr/local/lib --includedir=/usr/local/include
>
> and the answer is:
>
> GRASS is now configured for:  x86_64-pc-linux-gnu
>
>   Source directory:           /usr/local/grass-7.2.1
>   Build directory:            /usr/local/grass-7.2.1
>   Installation directory:     ${prefix}/grass-7.2.1
>   Startup script in directory:${exec_prefix}/bin
>   C compiler:                 gcc -g -Wall
> -Werror-implicit-function-declaration -fno-common -Wextra -Wunused
>   C++ compiler:               c++ -g -Wall
>   Building shared libraries:  yes
>   OpenGL platform:            X11
>
>   MacOSX application:         no
>   MacOSX architectures:
>   MacOSX SDK:
>
>   BLAS support:               yes
>   BZIP2 support:              no
>   C++ support:                yes
>   Cairo support:              yes
>   DWG support:                no
>   FFTW support:               yes
>   FreeType support:           yes
>   GDAL support:               yes
>   GEOS support:               yes
>   LAPACK support:             yes
>   Large File support (LFS):   yes
>   libLAS support:             yes
>   MySQL support:              no
>   NetCDF support:             yes
>   NLS support:                yes
>   ODBC support:               yes
>   OGR support:                yes
>   OpenCL support:             no
>   OpenGL support:             yes
>   OpenMP support:             yes
>   PDAL support:               no
>   PNG support:                yes
>   POSIX thread support:       yes
>   PostgreSQL support:         yes
>   Readline support:           yes
>   Regex support:              yes
>   SQLite support:             yes
>   TIFF support:               yes
>   X11 support:                no
>
> It compiles without any problem and no errors are reported.
>
> But when I try to run the program I have this python error and, although the
> command line interface works perfectly, I am not able to access the python
> graphical interface.
>
>
> GRASS 7.2.1 (CursoGRASS):~ > Traceback (most recent call last):
>   File "/usr/local/grass-7.2.1/gui/wxpython/wxgui.py", line 158, in <module>
>     sys.exit(main())
>   File "/usr/local/grass-7.2.1/gui/wxpython/wxgui.py", line 145, in main
>     app = GMApp(workspaceFile)
>   File "/usr/local/grass-7.2.1/gui/wxpython/wxgui.py", line 48, in __init__
>     wx.App.__init__(self, False)
>   File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/_core.py", line
> 8628, in __init__
>     self._BootstrapApp()
>   File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk2/wx/_core.py", line
> 8196, in _BootstrapApp
>     return _core_.PyApp__BootstrapApp(*args, **kwargs)
>   File "/usr/local/grass-7.2.1/gui/wxpython/wxgui.py", line 92, in OnInit
>     workspace=self.workspaceFile)
>   File "/usr/local/grass-7.2.1/gui/wxpython/lmgr/frame.py", line 131, in
> __init__
>     self._moduleTreeBuilder = LayerManagerModuleTree()
>   File "/usr/local/grass-7.2.1/gui/wxpython/lmgr/menudata.py", line 66, in
> __init__
>     self, filename, expandAddons=expandAddons)
>   File "/usr/local/grass-7.2.1/gui/wxpython/core/menutree.py", line 67, in
> __init__
>     expAddons(xmlTree)
>   File "/usr/local/grass-7.2.1/gui/wxpython/core/toolboxes.py", line 364, in
> expandAddons
>     _expandAddonsItem(root)
>   File "/usr/local/grass-7.2.1/gui/wxpython/core/toolboxes.py", line 547, in
> _expandAddonsItem
>     addons = _getAddons()
>   File "/usr/local/grass-7.2.1/gui/wxpython/core/toolboxes.py", line 507, in
> _getAddons
>     output = gcore.read_command('g.extension', quiet=True, flags='ag')
>   File "/usr/local/grass-7.2.1/etc/python/grass/script/core.py", line 458,
> in read_command
>     process = pipe_command(*args, **kwargs)
>   File "/usr/local/grass-7.2.1/etc/python/grass/script/core.py", line 433,
> in pipe_command
>     return start_command(*args, **kwargs)
>   File "/usr/local/grass-7.2.1/etc/python/grass/script/core.py", line 377,
> in start_command
>     return Popen(args, **popts)
>   File "/usr/local/grass-7.2.1/etc/python/grass/script/core.py", line 74, in
> __init__
>     subprocess.Popen.__init__(self, args, **kwargs)
>   File "/usr/lib/python2.7/subprocess.py", line 710, in __init__
>     errread, errwrite)
>   File "/usr/lib/python2.7/subprocess.py", line 1335, in _execute_child
>     raise child_exception
> OSError: [Errno 2] No such file or directory
>
>
> Any hints?
>
> Thanks in advance.
>
> Paco
>
> --
> Francisco Alonso Sarría
> Instituto del Agua y del Medio Ambiente
> Universidad de Murcia
> E-30001- Murcia
> Telfno: +34 868888695
>
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