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indygreg / python-build-standalone

Produce redistributable builds of Python
BSD 3-Clause "New" or "Revised" License
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Failure in creating build venv due to pip requirement #67

Closed hakostra closed 3 years ago

hakostra commented 3 years ago

On a fresh Linux Mint 20 system, with the most recent master version of this git repo (e40c9c7), i get the following failure when running build-linux.py:

Collecting pip>=20.1
ERROR: In --require-hashes mode, all requirements must have their versions pinned with ==. These do not:
    pip>=20.1 from https://files.pythonhosted.org/packages/54/eb/4a3642e971f404d69d4f6fa3885559d67562801b99d7592487f1ecc4e017/pip-20.3.3-py2.py3-none-any.whl#sha256=fab098c8a1758295dd9f57413c199f23571e8fde6cc39c22c78c961b4ac6286d (from pip-tools==5.5.0->-r /home/hakostra/MGLET/kmt_devtools/python-build-standalone/requirements.txt (line 66))

The problem is mitigated by running:

pip-compile --generate-hashes --allow-unsafe --output-file=requirements.txt requirements.txt.in

i.e. with the --allow-unsafe flag to regenerate the requirements.txt

python version: 3.8.5 pip version: 20.0.2 pip-compile version: 5.5.0

I am not sure if this is a problem with my setup (i.e. more or less the stock packages that come with Ubuntu 20.04 / Linux mint 20) or another problem. Anyways, the build process seems to proceed fine when the above mentioned problem is resolved.

indygreg commented 3 years ago

Thanks for reporting this.

The presence of pip-tools in the requirements file is a bit dubious. I'm pretty sure it isn't required. So I'll be removing it and with it the dependency on the pip package that is causing this issue.