I need to take a closer look if I find some time. I thought I looked into that during the last release (as someone else asked for this before), I don't remember what the problems were.
I guess if I have to upload a source archive, then it might be problematic because of the C++ support library which is not built via the setup script.
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Good question, I thought it was possible already…? So obviously, it's not enough to upload it to PyPI? (I'm not using pip myself)
No, it is not.
Here you can find an explanation how to make a project pip installable:
http://stackoverflow.com/questions/9411494/how-do-i-create-a-pip-installable-project
I need to take a closer look if I find some time. I thought I looked into that during the last release (as someone else asked for this before), I don't remember what the problems were.
I guess if I have to upload a source archive, then it might be problematic because of the C++ support library which is not built via the setup script.