New install gone bad..OpenCV

[rodrigoluk]

Hi,

New upgrade/install on buster but opencv keep getting ignored:

Python dependency [opencv_python>=4.5.3.56] failed

---

The full log file is in /home/pi/allsky/config/installation_logs/Python_dependencies.1.log
The end of the file is:
pip3 install [options] [-e] ...
pip3 install [options] [-e] ...
pip3 install [options] <archive url/path> ...

The latest version of opencv is 4.5.5 but that didn't work. I'm stuck with a:
inux allsky 6.1.21-v8+ #1642 SMP PREEMPT Mon Apr 3 17:24:16 BST 2023 aarch64 GNU/Linux
that was working OK before the upgrade. I need some advise on how to recover.

Thanks,

R:)

[candrakhunter]

Thanks god I'm not the only one struggeling with that. Is there any chance to download the older version ( v2022.03.01) while installing?

[EricClaeys]

@rodrigoluk are you running Ubuntu or Raspberry OS?

[rodrigoluk]

I think the problem is with pip3, which no longer supports '--build' . My version of pip is:
pip3 --version
pip 23.1.2 from /home/pi/.local/lib/python3.9/site-packages/pip (python 3.9)
...Don't know what steps to take next..
Thanks.

[EricClaeys]

@rodrigoluk look at the other Discussions and Issues. @Alex-developer describes a workaround.

[rodrigoluk]

@EricClaeys Thanks. But I don't seem to be able to find the relevant discussion. Could you please point me in the right direction?

[EricClaeys]

@rodrigoluk look at Issue #2615

[rodrigoluk]

@EricClaeys Thank you!

[EricClaeys]

@candrakhunter you can download the prior version, but unless you have no Allsky now and don't want to wait, I suggest waiting.

To download it, go to the main GitHub page on the right side and look for "Releases". I am not on a PC so can't tell you the exact steps, but you should be able to figure it out. I thin you will need to download a .zip file which I assume has the "allsky" directory.

[candrakhunter]

Thanks, but i will have to wait until the next version release 🥲

[rodrigoluk]

Everything in requirements.txt built ok with the exception of scikit-image, which I'm currently trying to build from source. Thanks!

…

On Tue, 9 May 2023, 17:57 Eric Claeys, ***@***.***> wrote: @rodrigoluk <https://github.com/rodrigoluk> look at Issue #2615 <#2615> — Reply to this email directly, view it on GitHub <#2619 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHYDRPXEOC3MSFKFLH7EB33XFJZPFANCNFSM6AAAAAAX2MODXI> . You are receiving this because you were mentioned.Message ID: ***@***.***>