How can I add dependency link to repo subdirectory in setup.py

Question

I have following two repositories: one classic with setup.py, and second which looks like:

/repo /folder1 /folder2 /utils /setup.py

and in setup.py in first repo I want install utils from second repo. I tried following code:

install_requires=["repo"],
dependency_links=['git+ssh://[email protected]:0000/project/repo@master#egg=repo&subdirectory=folder2']

but after python setup.py develop I have following error:

unknown url type: git+ssh -- Some packages may not be found!

Possible duplicate of Get pip to work with git and github repository — phd
– phd, Commented May 9, 2018 at 16:47
can you try it with the --process-dependency-links option for pip? — patzm
– patzm, Commented Sep 7, 2018 at 14:19
also possible duplicate of How to make setuptools clone git dependencies recursively? — patzm
– patzm, Commented Sep 7, 2018 at 15:03

Didier · Accepted Answer · 2020-05-22 18:46:58Z

4

I had the same issue.

janfreyberg answer does not work anymore because of a change in pip: since 19.0, dependency_links are now obsolete.

Since pip 18.1, we can put these dependencies in install_requires using a syntax introduced by PEP 508.

Here is the solution in your case:

install_requires=[
    'repo @ git+ssh://[email protected]:0000/project/repo@master#subdirectory=folder2'
]

setup(install_requires=install_requires)

Note that this requires using pip install . and doesn't work with python setup.py install.

If folder2 itself has dependencies, everything will be retrieved recursively.

answered May 22, 2020 at 11:05

Didier

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Comments

janfreyberg · Accepted Answer · 2018-11-27 11:01:01Z

2

I found this works for me:

depndendcy_links=["git+https://github.com/cocodataset/cocoapi.git#subdirectory=PythonAPI#egg=pycocotools-2.0"]

So, specify the subdirectory and version as #subdirectory=<sub_dir>#<packagename>-<version>

answered Nov 27, 2018 at 11:01

janfreyberg

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