tree 61a4a03bb365c6d50cbf0e4758b3d9aac3d7d306
parent 6cdaba69ee76463b2b8e97e8d243dbb6115c3aee
author Régis Desgroppes <rdesgroppes@gmail.com> 1762469637 +0100
committer Régis Desgroppes <rdesgroppes@gmail.com> 1762509721 +0100
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Make `pkg_install` work without runfiles (Windows default)

On Windows, `pkg_install` wouldn't work out of the box without passing
`--enable_runfiles` to Bazel:
```
windows> bazel run [redacted]//:install -- --destdir=d:\est
[...]
INFO: Running command line: [redacted]/install.exe <args omitted>
Traceback (most recent call last):
  File "[redacted]\install_install_script.py", line 307, in <module>
    sys.exit(main(sys.argv))
             ^^^^^^^^^^^^^^
  File "[redacted]\install_install_script.py", line 299, in main
    installer.include_manifest_path(f)
  File "[redacted]\install_install_script.py", line 182, in include_manifest_path
    with open(path, 'r') as fh:
         ^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '../[redacted]/install_install_script-install-manifest.json'
```

In order to accomodate the various use cases (`build`, `test` and `run`
actions; enabled and disabled runfiles), the present change proposes to
leverage `rules_python`'s "runfiles" lookup library:
https://rules-python.readthedocs.io/en/latest/api/py/runfiles/runfiles.runfiles.html

For good measure, the change also enables
`bazel test //tests/install/...` in CI for Windows.

This might close #387.