Without the change the eval fails on `staging-next` as:
$ nix build --no-link -f. python3Packages.dbt-adapters
error:
… while evaluating a branch condition
at pkgs/development/interpreters/python/passthrufun.nix:27:9:
26| func = name: value:
27| if lib.isDerivation value then
| ^
28| lib.extendDerivation (valid value || throw "${name} should use `buildPythonPackage` or `toPythonModule` if it is to be part of the Python packages set.") {} value
… while evaluating a branch condition
at /home/slyfox/dev/git/nixpkgs-staging-next/lib/customisation.nix:263:8:
262|
263| in if missingArgs == {}
| ^
264| then makeOverridable f allArgs
(stack trace truncated; use '--show-trace' to show the full, detailed trace)
error: attribute 'pythonRelaxDeps' already defined at pkgs/development/python-modules/dbt-adapters/default.nix:30:3
at pkgs/development/python-modules/dbt-adapters/default.nix:34:3:
33|
34| pythonRelaxDeps = [ "protobuf" ];
| ^
35|
Sergei Trofimovich
068bac79b8