Not able to install opencv on raspberry pi 3 b+. How do I resolve it?[SOLVED] [closed]

asked 2020-02-11 06:16:29 -0500

success gravatar image

updated 2020-02-13 03:52:03 -0500

supra56 gravatar image


I am trying to install the opencv on raspberry pi 3 b+. I am not getting any error but the process is not completed. When I am running the "make -j4" command the process continues till 100% and stops. No error, nothing. When I interrupt it then it says interruption error. I am following this

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Please help me out with this. I have tried it for two time. Facing same issues.

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Closed for the following reason the question is answered, right answer was accepted by supra56
close date 2020-02-13 03:53:04.500276


please, no screenshots of code / errors here. edit, and replace with a TEXT version, so we can quote you, it can be indexed, etc, thank you.

berak gravatar imageberak ( 2020-02-11 07:11:26 -0500 )edit

the process continues till 100% and stops. No error, nothing. You supposed to wait at least 1 hrs. Do not interrupt your pi. In build's folder, delete it and do cmake again

supra56 gravatar imagesupra56 ( 2020-02-11 09:04:34 -0500 )edit

At[100%], it will do something to write. But be patient wait at least 1 hrs. You will see done or pi@raspberry $.

supra56 gravatar imagesupra56 ( 2020-02-11 09:18:37 -0500 )edit

Thank you for the response. It's been more than an hour I have kept it for installation. But still no updates.

success gravatar imagesuccess ( 2020-02-11 23:45:00 -0500 )edit

Didn't you get more than 100%? You should wait an extra hr at least up to 4 hrs. Try this link install opencv 4 for rpi 3B+

supra56 gravatar imagesupra56 ( 2020-02-12 03:21:38 -0500 )edit

No, it didn't cross 100%. Around 10:30 in morning the status was 100%. Still it is the same. No change. I am trying to install opencv-4.0.0 and python 2.7.16 on Raspberry pi 3 b+ model. Does the version affects the installation process?

success gravatar imagesuccess ( 2020-02-12 03:40:40 -0500 )edit

No! You don't do that older version. If not make -j4 then try make -j1. The older version contained a lot of bugs.

supra56 gravatar imagesupra56 ( 2020-02-12 03:48:30 -0500 )edit

okay. I will try it out

success gravatar imagesuccess ( 2020-02-12 03:57:21 -0500 )edit

Are you using Buster v10?

supra56 gravatar imagesupra56 ( 2020-02-12 04:02:07 -0500 )edit

No. I'm not using Buster v10

success gravatar imagesuccess ( 2020-02-12 04:14:27 -0500 )edit