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OpenCV not detected on Ubuntu 20.04 #436

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DStrelak opened this issue Oct 5, 2021 · 1 comment · Fixed by #449
Closed

OpenCV not detected on Ubuntu 20.04 #436

DStrelak opened this issue Oct 5, 2021 · 1 comment · Fixed by #449
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@albertmena
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@DStrelak
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DStrelak commented Oct 5, 2021

Steps to reproduce:
sudo apt install libopencv-dev

Then xmipp config script does not detect it.
Probably because the source codes are nested in /usr/include/opencv4.

Once fixed, the installation guide for Ubuntu 20.04 should be also updated
@DStrelak DStrelak added bug Something isn't working confirmed labels Oct 5, 2021
@albertmena albertmena self-assigned this Oct 20, 2021
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albertmena commented Oct 20, 2021 •
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To understand what maybe is happenning:
It's not possible to use OpenCV headers unless they are installed into a system include path

@albertmena albertmena mentioned this issue Oct 21, 2021
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@albertmena albertmena linked a pull request Oct 21, 2021 that will close this issue
Opencv not detected. Added include to user/include/opencv4 folder on config file #449
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Opencv not detected. Added include to user/include/opencv4 folder on config file I2PC/xmipp
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@albertmena @DStrelak