Hadrian uses deprecated way to set project file.
Summary
On HEAD I get the warning:
Warning: Specifying an absolute path to the project file is deprecated. Use
--project-dir to set the project's directory.
when invoking hadrian.
I suspect this is a warning by cabal but I have not investigated.
Steps to reproduce
Invoke hadrian
Expected behavior
No warnings
Environment
- GHC version used: HEAD
- Cabal version: cabal-install version 3.11.0.0 (built from source not too long ago)