Version reported as 0.0.0 for dev versions when using conda or pip

[lorenzncode]

>>> import cadquery
>>> cadquery.__version__
'0.0.0'

[lorenzncode]

This is true at least for master.

Perhaps #1245 will correct the version for the release but then does it go back to 0.0.0 for master?

[jmwright]

@lorenzncode Maybe it's related to the environment variable mentioned in #1085 ? Start here and ready the previous few comments to get the context.

[lorenzncode]

@jmwright Thanks, I see it's set here with build variable Build.SourceBranchName.

https://github.com/CadQuery/conda-packages/blob/40f77ee43585a70e5958f6d7890e793337630ce1/conda-build.yml#L71

[adam-urbanczyk]

This is not a "when installing with conda" issue, but rather "when installing a dev version" issue.

Release version for at least 2.2 reports __version__ correctly.