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25 lines
1.4 KiB
Plaintext
25 lines
1.4 KiB
Plaintext
# Additional information related to the installation of the TREXIO Python API
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Removing MANIFEST.in leads to issues in the installation. In particular, the .c and .h source files do not get copied
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from the src/ directory into the tar.gz which is produced by setup sdist command.
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These source files are required to build the pytrexio.so extension module, which is needed for the Python API.
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Then the following commands do the job of installing trexio in virtual environment:
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$ python3 -m pip install --upgrade setuptools wheel twine
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$ python3 -s setup.py --no-user-cfg build
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$ python3 setup.py sdist bdist_wheel
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$ python3 -m pip install dist/trexio-0.1-*.whl --force-reinstall
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BUG: when trying to install trexio from tar.gz, trexio appears to be installed
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after user runs [python3 -s setup.py --no-user-cfg build]
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but before [python3 -m pip install dist/{WHEELNAME}.whl]
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which leads to pip install saying that trexio is already installed but the test fails saying that _trexio was not found,
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indicating that probably first installation did not go well.
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FIX: Use --force-reinstall option with pip install
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The installed in virtual environment trexio can be uninstalled using [pip uninstall trexio]
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but only from the root directory where the initially used (to install) setup.py script is located.
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For example, it is most probably the python/ directory of the TREXIO_ROOT folder.
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