RFC: Add an API to safely add conda packages#613
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If a package installed via `Conda.add` is not available for installed Python version, `conda` may downgrade Python: https://discourse.julialang.org/t/help-understanding-pycall-related-travis-failure/15957 This breaks PyCall because it stores the path to libpython etc. This patch provides a workaround to the issue by adding an API that wraps `Conda.add` and re-build PyCall if Python version is changed during installation of conda packages. fix JuliaPy/Conda.jl#127
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| before = Conda.version("python") | ||
| for pkg in packages | ||
| Conda.add(pkg) |
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TODO: switch to Conda.add(packages) once the Conda.jl version containing JuliaPy/Conda.jl#130 is released.
This was referenced Nov 12, 2018
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If a package installed via
Conda.addis not available for installedPython version,
condamay downgrade Python:https://discourse.julialang.org/t/help-understanding-pycall-related-travis-failure/15957
This breaks PyCall because it stores the path to libpython etc. This patch provides a workaround to the issue by adding an API that wraps
Conda.addand re-build PyCall if Python version is changed during installation of conda packages. I suggest to recommend this API overpyimport_conda.Proposed API:
fix JuliaPy/Conda.jl#127
fix JuliaPy/PyPlot.jl#382