Cannot run conda based viewer

[ptbremer]

Installing the latest OpenVisus on top of a python 3.7 based anaconda leads to

ImportError: dlopen(/Users/bremer5/opt/anaconda3/envs/visus/lib/python3.7/site-packages/OpenVisus/_VisusGuiPy.so, 2): Library not loaded: @rpath/QtOpenGL.framework/Versions/5/QtOpenGL
Referenced from: /Users/bremer5/opt/anaconda3/envs/visus/lib/python3.7/site-packages/OpenVisus/_VisusGuiPy.so

The problem seems to be the wrong rpath? I see

Executing command ['install_name_tool', '-add_rpath', '/Users/bremer5/opt/anaconda3/envs/visus/lib', 'bin/libVisusGui.dylib']

But

/Users/bremer5/opt/anaconda3/envs/visus/lib/QtOpenGL.framework/Versions/5/QtOpenGL

does not exist. Instead is seems we need

/Users/bremer5/opt/anaconda3/envs/visus/lib/python3.7//site-packages/PyQt5/Qt5/lib/QtOpenGL.framework/Versions/5/QtOpenGL

OS X 10.15.7

[scrgiorgio]

good point. I think we are not trying to fix any OpenGL path, assuming we can "link it automatically". Could you try to manually add the right rpath and see if it runs?

…

On Fri, Jul 1, 2022 at 7:22 PM Peer-Timo Bremer ***@***.***> wrote: Installing the latest OpenVisus on top of a python 3.7 based anaconda leads to ImportError: dlopen(/Users/bremer5/opt/anaconda3/envs/visus/lib/python3.7/site-packages/OpenVisus/_VisusGuiPy.so, 2): Library not loaded: @rpath/QtOpenGL.framework/Versions/5/QtOpenGL Referenced from: /Users/bremer5/opt/anaconda3/envs/visus/lib/python3.7/site-packages/OpenVisus/_VisusGuiPy.so The problem seems to be the wrong rpath? I see Executing command ['install_name_tool', '-add_rpath', '/Users/bremer5/opt/anaconda3/envs/visus/lib', 'bin/libVisusGui.dylib'] But /Users/bremer5/opt/anaconda3/envs/visus/lib/QtOpenGL.framework/Versions/5/QtOpenGL does not exist. Instead is seems we need /Users/bremer5/opt/anaconda3/envs/visus/lib/python3.7//site-packages/PyQt5/Qt5/lib/QtOpenGL.framework/Versions/5/QtOpenGL — Reply to this email directly, view it on GitHub <#187>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAJTZP5JLAGI7G3LXDHN7YDVR4SMRANCNFSM52NLBXDQ> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

-- Giorgio Scorzelli Director of Software Development, Center for Extreme Data Management, Analysis and Visualization (CEDMAV) Director of Software Development, National Science Data Fabric (NSDF)

[amygooch]

I often have issues with pyqt and openvisus.. I typically have to do things like:
(I don't remember why I ask it to install everything twice.. there was something odd going on.. maybe an order of install issue)

python -m pip uninstall -y PyQtWebEngine PyQt5 PyQt5-sip
python -m pip install PyQt5
python -m pip install PyQt5-sip
python -m pip install PyQtWebEngine
python -m pip install PyQt5
python -m pip install PyQt5-sip
python -m pip install PyQtWebEngine
python -m pip install --upgrade OpenVisus
python -m OpenVisus configure

[rahatzamancse]

For conda based OpenVisus viewer, I run to open the viewer:

conda activate ovenv # this is my env for conda where I installed everything
python -m OpenVisus viewer

But I get the following error:

Error in arguments ['/home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py', 'viewer']

By running the same command manually as /home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py viewer tells me that it does not have execute permission. Then I did chmod +x on that file but the same error persists when running python -m OpenVisus viewer.

But running /home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py viewer now only gives a wierld cursor and crashes with the following message:

' @ error/constitute.c/WriteImage/1441.
/home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py: line 3: $'\r': command not found
/home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py: line 8: syntax error near unexpected token `('
/home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py' line 8: `		if (sys.version_info > (3, 0)):

This error also seems relevant to rpath, so posting it here.

Linux Manjaro with conda installation (pip installation works fine).

[scrgiorgio]

closing since it should be fixed

[scrgiorgio]

Ok looking at the code, whenever you configure it's internally doing ( https://github.com/sci-visus/OpenVisus/blob/master/Libs/swig/__main__.py line 126): cmd=[sys.executable,"-m", "pip", "install"] + (["--user"] if bUserInstall else []) + ['numpy'] if VISUS_GUI: cmd+=[f"PyQt5~={QT_MAJOR_VERSION}.{QT_MINOR_VERSION}.0", f"PyQtWebEngine~={QT_MAJOR_VERSION}.{QT_MINOR_VERSION}.0", "PyQt5-sip"] ExecuteCommand(cmd, check_result=False) so the only difference I see is that - I specify the version for binary compatibility (e.g. PyQt5~=5.12.0) - you run the command twice Maybe we can modify the configure to do the same?

…

On Fri, Jul 1, 2022 at 11:13 PM amygooch ***@***.***> wrote: I often have issues with pyqt and openvisus.. I typically have to do things like: (I don't remember why I ask it to install everything twice.. there was something odd going on.. maybe an order of install issue) python -m pip uninstall -y PyQtWebEngine PyQt5 PyQt5-sip python -m pip install PyQt5 python -m pip install PyQt5-sip python -m pip install PyQtWebEngine python -m pip install PyQt5 python -m pip install PyQt5-sip python -m pip install PyQtWebEngine python -m pip install --upgrade OpenVisus python -m OpenVisus configure — Reply to this email directly, view it on GitHub <#187 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAJTZP4L3BOHLED5OFDWIP3VR5NN3ANCNFSM52NLBXDQ> . You are receiving this because you commented.Message ID: ***@***.***>

-- Giorgio Scorzelli Director of Software Development, Center for Extreme Data Management, Analysis and Visualization (CEDMAV) Director of Software Development, National Science Data Fabric (NSDF)

[scrgiorgio]

Can you share the full logs of: python -m OpenVisus viewer I do not see any "Error in arguments" string in __main__.py

…

On Thu, Sep 15, 2022 at 8:43 AM Rahat Zaman ***@***.***> wrote: For conda based OpenVisus viewer, I run to open the viewer: conda activate ovenv # this is my env for conda where I installed everything python -m OpenVisus viewer But I get the following error: Error in arguments ['/home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py', 'viewer'] By running the same command manually as /home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py viewer tells me that it does not have execute permission. Then I did chmod +x on that file but the same error persists when running python -m OpenVisus viewer. But running /home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py viewer now only gives a wierld cursor and crashes with the following message: ' @ error/constitute.c/WriteImage/1441. /home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py: line 3: $'\r': command not found /home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py: line 8: syntax error near unexpected token `(' /home/insane/.conda/envs/ovenv/lib/python3.7/site-packages/OpenVisus/__main__.py' line 8: ` if (sys.version_info > (3, 0)): This error also seems relevant to rpath, so posting it here. Linux Manjaro with conda installation (pip installation works fine). — Reply to this email directly, view it on GitHub <#187 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAJTZP622RTOQQPIWC72563V6MYYFANCNFSM52NLBXDQ> . You are receiving this because you commented.Message ID: ***@***.***>

-- Giorgio Scorzelli Director of Software Development - Center for Extreme Data Management, Analysis and Visualization (CEDMAV) Director of Software Development - National Science Data Fabric (NSDF)