ERROR: No matching distribution found for gcc - please help

[psxpa3]

Hi, I am working on an automation where KATS library is mentioned in the setup.py file with Python version

        "Programming Language :: Python",
        "Programming Language :: Python :: 3.6",
        "Programming Language :: Python :: Implementation :: CPython",
    ],

The dockerfile installs Python 3.8 version as mentioned through this line VENV="source /app/py38-venv/bin/activate"

The different packages being installed in the docker container is: install_requires=[ "gcc", "kats", "lighthouse-db", "mypy-extensions", "netcap-commons>=1.0.56", "pandas", "pmdarima", "pyro-ppl", "sklearn", "statsmodels", "torch", ],

On CI/CD pipeline, I am getting the following error for the docker container:

ERROR: Could not find a version that satisfies the requirement gcc (from netcap-forecastlib) (from versions: none) ERROR: No matching distribution found for gcc The command '/bin/sh -c python3 -m pip install -e .' returned a non-zero code: 1

The full-stack for the error is as below:

Using cached https://artifactory.oci.oraclecorp.com/api/pypi/global-release-pypi/packages/packages/1e/7a/dbb3be0ce9bd5c8b7e3d87328e79063f8b263b2b1bfa4774cb1147bfcd3f/sklearn-0.0.tar.gz (1.1 kB) Preparing metadata (setup.py): started Preparing metadata (setup.py): finished with status 'done' ERROR: Could not find a version that satisfies the requirement gcc (from netcap-forecastlib[dev]) (from versions: none) ERROR: No matching distribution found for gcc =================================== log end ==================================== ERROR: could not install deps [.[dev]]; v = InvocationError("/sparta/input/.tox/py36-test/bin/pip install --upgrade --trusted-host artifactory.oci.oraclecorp.com -i https://artifactory.oci.oraclecorp.com/api/pypi/global-release-pypi/simple '.[dev]'", 1) ___ summary ____ ERROR: mypy: could not install deps [mypy, .[dev]]; v = InvocationError("/sparta/input/.tox/mypy/bin/pip install --upgrade --trusted-host artifactory.oci.oraclecorp.com -i https://artifactory.oci.oraclecorp.com/api/pypi/global-release-pypi/simple mypy '.[dev]'", 1) ERROR: lint: InvocationError for command /sparta/input/.tox/lint/bin/pip install --upgrade --trusted-host artifactory.oci.oraclecorp.com -i https://artifactory.oci.oraclecorp.com/api/pypi/global-release-pypi/simple --exists-action w .tox/.tmp/package/1/netcap-forecastlib-1.0.270.tar.gz (exited with code 1) ERROR: py36-test: could not install deps [.[dev]]; v = InvocationError("/sparta/input/.tox/py36-test/bin/pip install --upgrade --trusted-host artifactory.oci.oraclecorp.com -i https://artifactory.oci.oraclecorp.com/api/pypi/global-release-pypi/simple '.[dev]'", 1)

[peiyizhang]

Hi, thanks for asking and thanks for your interests in Kats. Were you trying to install gcc in virtualenv? Based on the following website, gcc cannot be installed in virtualenv. https://stackoverflow.com/questions/45267201/how-to-install-gcc-in-virtualenv Hope it can solve your problem.

[psxpa3]

@peiyizhang - thanks for the reply. However, my question is, the KATS installation is not compatible with the installed gcc version of my docker container. I have gcc version to be gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44.0.3). Could you specify which gcc version can be used?

[michaelbrundage]

@psxpa3 per your logs above, this error is happening long before Kats. Sorry, but we can't help you debug your docker container/gcc setup.