subject:"\[GRASS\-dev\] \[GRASS GIS\] #4015\: ctypes\: TypeError\: item 1 in _argtypes_ passes a union by value, which is unsupported"

Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

2021-10-03 Thread GRASS GIS

#4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is
unsupported
+-
  Reporter:  neteler|  Owner:  grass-dev@…
  Type:  defect | Status:  closed
  Priority:  normal |  Milestone:  7.8.3
 Component:  Python ctypes  |Version:  git-releasebranch78
Resolution:  wontfix|   Keywords:  ctypes, python3
   CPU:  Unspecified|   Platform:  Unspecified
+-
Changes (by nila):

 * status:  new => closed
 * resolution:   => wontfix


Comment:

 Please reopen if needed.

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Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

2020-01-24 Thread GRASS GIS

#4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is
unsupported
+-
  Reporter:  neteler|  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:  7.8.3
 Component:  Python ctypes  |Version:  git-releasebranch78
Resolution: |   Keywords:  ctypes, python3
   CPU:  Unspecified|   Platform:  Unspecified
+-

Comment (by neteler):

 Replying to [comment:5 neteler]:
 > Replying to [comment:4 mmetz]:
 > > Python 3.7.6 and Python 3.8.0 are also affected and need to be
 patched.
 >
 > I have filed a bug report on Fedora:
 https://bugzilla.redhat.com/show_bug.cgi?id=1794572
 > Of course, other distros will face the same problem.

 For the record:
  * here the related Alpine Linux patch request:
 https://gitlab.alpinelinux.org/alpine/aports/merge_requests/3336


 Hint for Fedora users: to downgrade to Python 3.7.4, just run `dnf
 downgrade python`.

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Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

2020-01-23 Thread GRASS GIS

#4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is
unsupported
+-
  Reporter:  neteler|  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:  7.8.3
 Component:  Python ctypes  |Version:  git-releasebranch78
Resolution: |   Keywords:  ctypes, python3
   CPU:  Unspecified|   Platform:  Unspecified
+-

Comment (by neteler):

 Replying to [comment:4 mmetz]:
 > Python 3.7.6 and Python 3.8.0 are also affected and need to be patched.

 I have filed a bug report on Fedora:
 https://bugzilla.redhat.com/show_bug.cgi?id=1794572

 Of course, other distros will face the same problem.

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Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

2020-01-23 Thread GRASS GIS

#4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is
unsupported
+-
  Reporter:  neteler|  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:  7.8.3
 Component:  Python ctypes  |Version:  git-releasebranch78
Resolution: |   Keywords:  ctypes, python3
   CPU:  Unspecified|   Platform:  Unspecified
+-

Comment (by mmetz):

 Replying to [comment:3 carmenTawalika]:
 > Recompiling Python3.8.1 with this patch from pull/17960
 
(https://github.com/python/cpython/commit/eb9ba2f66df2195a9c6295e73ab3d545a1445f05.patch)
 looks promising until now...

 Great, thanks for figuring this out!

 Python 3.7.6 and Python 3.8.0 are also affected and need to be patched.

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Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

2020-01-23 Thread GRASS GIS

#4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is
unsupported
+-
  Reporter:  neteler|  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:  7.8.3
 Component:  Python ctypes  |Version:  git-releasebranch78
Resolution: |   Keywords:  ctypes, python3
   CPU:  Unspecified|   Platform:  Unspecified
+-

Comment (by carmenTawalika):

 Recompiling Python3.8.1 with this patch from pull/17960
 
(https://github.com/python/cpython/commit/eb9ba2f66df2195a9c6295e73ab3d545a1445f05.patch)
 looks promising until now...

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Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

2020-01-21 Thread GRASS GIS

#4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is
unsupported
+-
  Reporter:  neteler|  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:  7.8.3
 Component:  Python ctypes  |Version:  git-releasebranch78
Resolution: |   Keywords:  ctypes, python3
   CPU:  Unspecified|   Platform:  Unspecified
+-

Comment (by Sylvain POULAIN):

 Well, they will revert changes in 3.8.2 ...
 So it will work again with python 3.8.2 :
 https://github.com/python/cpython/pull/17960

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Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

2020-01-21 Thread GRASS GIS

#4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is
unsupported
+-
  Reporter:  neteler|  Owner:  grass-dev@…
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:  7.8.3
 Component:  Python ctypes  |Version:  git-releasebranch78
Resolution: |   Keywords:  ctypes, python3
   CPU:  Unspecified|   Platform:  Unspecified
+-

Comment (by Sylvain POULAIN):

 Hi,

 Don't know if it's related but seems to have same error in archlinux.
 Build is fine but launching g.gui wxpython gives errors : All argtypes in
 gis.py return error.
 Using python 3.8.0 launch grass wxpython succesfully

 {{{
 $ pacman -Q python-wxpython
 python-wxpython 4.0.7-1
 $ pacman -Q python
 python 3.8.1-3
 }}}



 {{{
 $ grass78
 Default locale not found, using UTF-8
 Default locale settings are missing. GRASS running with C locale.
 Starting GRASS GIS...
 Cleaning up temporary files...

   __  ___   _____
  / / __ \/   | / ___/ ___/   / /  _/ ___/
 / / __/ /_/ / /| | \__ \\_  \   / / __ / / \__ \
/ /_/ / _, _/ ___ |___/ /__/ /  / /_/ // / ___/ /
\/_/ |_/_/  |_///   \/___///

 Welcome to GRASS GIS 7.8.2
 GRASS GIS homepage:  https://grass.osgeo.org
 This version running through:Bash Shell (/bin/bash)
 Help is available with the command:  g.manual -i
 See the licence terms with:  g.version -c
 See citation options with:   g.version -x
 If required, restart the GUI with:   g.gui wxpython
 When ready to quit enter:exit

 Launching  GUI in the background, please wait...
 GRASS 7.8.2 (newLocation):~ > Traceback (most recent call last):
   File "/usr/lib/python3.8/ctypes/__init__.py", line 99, in CFUNCTYPE
 return _c_functype_cache[(restype, argtypes, flags)]
 KeyError: (, (,), 1)

 During handling of the above exception, another exception occurred:

 Traceback (most recent call last):
   File "/opt/grass/gui/wxpython/wxgui.py", line 105, in OnInit
 from lmgr.frame import GMFrame
   File "/opt/grass/gui/wxpython/lmgr/frame.py", line 51, in 
 from lmgr.layertree import LayerTree, LMIcons
   File "/opt/grass/gui/wxpython/lmgr/layertree.py", line 38, in 
 from mapdisp.frame import MapFrame
   File "/opt/grass/gui/wxpython/mapdisp/frame.py", line 33, in 
 from mapdisp.toolbars import MapToolbar, NvizIcons
   File "/opt/grass/gui/wxpython/mapdisp/toolbars.py", line 22, in 
 from nviz.main import haveNviz
   File "/opt/grass/gui/wxpython/nviz/main.py", line 24, in 
 from nviz import mapwindow
   File "/opt/grass/gui/wxpython/nviz/mapwindow.py", line 42, in 
 from nviz.workspace import NvizSettings
   File "/opt/grass/gui/wxpython/nviz/workspace.py", line 23, in 
 from nviz import wxnviz
   File "/opt/grass/gui/wxpython/nviz/wxnviz.py", line 51, in 
 from grass.lib.gis import *
   File "/opt/grass/etc/python/grass/lib/gis.py", line 552, in 
 ('checker', CFUNCTYPE(UNCHECKED(c_int), String)),
   File "/usr/lib/python3.8/ctypes/__init__.py", line 101, in CFUNCTYPE
 class CFunctionType(_CFuncPtr):
 TypeError: item 1 in _argtypes_ passes a union by value, which is
 unsupported.
 OnInit returned false, exiting...
 }}}

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[GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

2020-01-08 Thread GRASS GIS

#4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is
unsupported
-+-
 Reporter:  neteler  |  Owner:  grass-dev@…
 Type:  defect   | Status:  new
 Priority:  normal   |  Milestone:  7.8.3
Component:  Python ctypes|Version:  git-releasebranch78
 Keywords:  ctypes, python3  |CPU:  Unspecified
 Platform:  Unspecified  |
-+-
 Alpine edge ships Python 3.8.1. When compiling GRASS 7.8 addons like
 i.cutlines (and other) addons, following error occurs:

 {{{
 Default locale settings are missing. GRASS running with C locale.
 Starting GRASS GIS...
 Creating new GRASS GIS location ...
 Cleaning up temporary files...
 Executing  ...
 Fetching  from GRASS GIS Addons repository (be patient)...
 Compiling...
 Traceback (most recent call last):
   File "/usr/lib/python3.8/ctypes/__init__.py", line 99, in CFUNCTYPE
 return _c_functype_cache[(restype, argtypes, flags)]
 KeyError: (, (,), 1)

 During handling of the above exception, another exception occurred:

 Traceback (most recent call last):
   File "/tmp/grass7-root-73/tmpumv5zbxd/i.cutlines/scripts/i.cutlines",
 line 171, in 
 from grass.pygrass.modules.grid.grid import GridModule
   File
 "/usr/local/grass78/etc/python/grass/pygrass/modules/grid/__init__.py",
 line 2, in 
 from grass.pygrass.modules.grid.grid import GridModule
   File "/usr/local/grass78/etc/python/grass/pygrass/modules/grid/grid.py",
 line 12, in 
 from grass.pygrass.gis import Mapset, Location
   File "/usr/local/grass78/etc/python/grass/pygrass/gis/__init__.py", line
 13, in 
 import grass.lib.gis as libgis
   File "/usr/local/grass78/etc/python/grass/lib/gis.py", line 451, in
 
 ('checker', CFUNCTYPE(UNCHECKED(c_int), String)),
   File "/usr/lib/python3.8/ctypes/__init__.py", line 101, in CFUNCTYPE
 class CFunctionType(_CFuncPtr):
 TypeError: item 1 in _argtypes_ passes a union by value, which is
 unsupported.
 make: *** [/usr/local/grass78/include/Make/Html.make:14:
 i.cutlines.tmp.html] Error 1
 ERROR: Compilation failed, sorry. Please check above error messages.
 Execution of  finished.
 Cleaning up temporary files...
 }}}

 We used this docker image:

 https://hub.docker.com/r/mundialis/grass-py3-pdal/tags

 -> `docker pull mundialis/grass-py3-pdal:stable-alpine`

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Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

Re: [GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

[GRASS-dev] [GRASS GIS] #4015: ctypes: TypeError: item 1 in _argtypes_ passes a union by value, which is unsupported

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