Provide an option to turn off the rebuild-on-import feature of editable installs.

I understand the rationale for this feature ("meson-python extends editable installs to package components that require a compilation step such as extension modules"), but at the moment it is proving inconvenient for me.

Assuming I'm willing to take responsibility for rebuilding/reinstalling the package when compilation is required, is there some way I can disable the rebuild-on-import feature for my package, but still use Python's editable installs otherwise?

The issue names no files, tests, or entry points. Start by locating the editable-install rebuild-on-import implementation and its package configuration surface; done means a package can opt out while retaining Python editable-install behavior.

Written by the indexing model from the issue text.