[PATCH] py3: write out hgextindex as bytes in setup.py
mharbison72 at gmail.com
Fri Apr 5 18:44:30 EDT 2019
On Fri, 05 Apr 2019 18:38:54 -0400, Matt Harbison <mharbison72 at gmail.com>
> # HG changeset patch
> # User Matt Harbison <matt_harbison at yahoo.com>
> # Date 1554503803 14400
> # Fri Apr 05 18:36:43 2019 -0400
> # Node ID d8aef987cc88a5abead0c9cecf5e14066f161968
> # Parent a975821d0938615b8cb235f12cc6461a42dcfbd8
> py3: write out hgextindex as bytes in setup.py
There are subsequent problems that need to be resolved with py2exe.
complaining about py2 syntax in the vendored `concurrent` package.
don't want that picked up in py3, and there's logic in setup.py to only
under py2. But if added explicitly to the exclude list, the build fails
complaining there's no such package.
Commenting that py2 syntax out, it then dies inside the custom module
`spec = finder.find_spec(..)`, complaining:
'VendorImporter' object has no attribute 'find_spec'
Wrapping that in an exception handler that does nothing allows the build to
complete, but hg.exe can't load dispatch.py from the zip file. There's
a TODO in the custom loader to support loading from zip files, but it seems
to bail out before that point because `finder.find_spec()` returns None.
loader can't be removed, because there's still something very early that
to be treated as bytes.
Presumably there's already a loader that knows how to read zip files that
could just delegate to somehow, but I really don't have a good
how all these pieces fit together. `sys.meta_path` at this point is:
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