[BUG] jammy: Handling of multiple version constraints on a package is not the correct format

[cpuguy83]

Expected Behavior

Given a spec with package constraints:

dependencies:
  build:
    foo:
      version:
        - ">= 1.0"
        - "< 2.0"

The output in the control file looks like

Build-Depends: foo (>= 1.0, < 2.0)

This is the incorrect format and causes dependency resolution to fail.

Actual Behavior

The correct format would be foo (>= 1.0) | foo (<< 2.0)

Also to note, the double carrot (<<) is not a typo... I think we have some handling for converting < to << and > to >> but it may be insufficient (or maybe I'm mis-remembering altogether).

Steps To Reproduce

No response

Are you willing to submit PRs to contribute to this bug fix?

• Yes, I am willing to implement it.

[cpuguy83]

Just to note for those looking to work on this, it'd be good to verify that I looked up the correct format 😅

[DannyBrito]

Just to note for those looking to work on this, it'd be good to verify that I looked up the correct format 😅

yeah I think that is right format deb