Fail to install using Poetry about lap HOT 6 OPEN

Thanks @gatagat. I think that a quickly approach is to declare cython and numpy as explicit requirements using install_requires, I've forked the repo to not be blocked by this and it indeed solved the install issue. If you're ok with this I'll be glad to send a PR.

Let me know if you have any other suggestion.

Best regards!

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@fgmacedo do it :)

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First, thanks for reporting.

I don't know much about poetry yet, but I was thinking about giving it a try. Unfortunately I will not have enough time to devote to this soon. In case you would, I am happy to discuss the details.

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For people who are struggling to install lap with docker, you can try to use the other fork of the same project called lap05.

You can make a search on pypi for the version that most sweet to you.
In your pyproject.toml:

lap05 = "0.5.1"
numpy = "1.23.2" # You have to add this line because `numpy` is a dependancy of lap

Just make sure, you also install the python3-dev lib in the section of your docker file where you install system deps.

Example:

# install system dependencies
RUN apt-get update && \
    apt-get install -y build-essential && \
    apt-get install -y python3-dev && \
    apt-get install -y telnet netcat && \
    apt-get install -y --no-install-recommends gcc && \
    apt-get install -y locales wkhtmltopdf jq && \
    apt-get install -y curl

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@Almorisson if numpy is a dependency it should be defined as such in lap05, isn't it?

#41 solved the installation problem for me without the need to add numpy explicitly.

Unfortunately, there is no word from @gatagat regarding the PR.

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For anyone coming accross this. You can use lapx instead which will resolve to lap when importing.
It worked for me when lauching the test scripts of mmdet

pip install lapx

import lap

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