Avoid "ValueError: At least one file selection option must be defined" error during installation

[dbitouze]

Since recent changes in hatch, the "ValueError: At least one file selection option must be defined" prevented the installation of the set of plugins.

[paulduf]

This does not work for me, running the test example I get

*** Error while highlighting:
ModuleNotFoundError: No module named 'example_lexer'
   (file "<frozen importlib._bootstrap>", line 1140, in _find_and_load_unlocked)
*** If this is a bug you want to report, please rerun with -v.

I tried changing it for

[tool.hatch.build.targets.wheel]
packages = ["example_lexer", "example_style", "example_filter", "example_formatter"]

But it still does not succeed.

The related issue is pypa/hatch#1113

[joapuiib]

I've added this line to the end of pyproject.toml and now it seems to be working:

[tool.hatch.build.targets.wheel]
packages = ["."]