I believe the Hackage.nix library [1] has a solution to this problem, specifically for Haskell packages. The `text` package [2] has many major, minor, and fix

I believe the Hackage.nix library [1] has a solution to this problem, specifically for Haskell packages. The `text` package [2] has many major, minor, and fix versions. Many of these versions are still required by projects. However, the current Nix Packages only has one version [3], and maybe a second version under a different name. Hackage.nix will provide any version of `text` published on Hackage. One downside is that `text` is not pulled from Nix Packages. The project's specific version of `text` must be cached elsewhere, or built from source. So it is slower. [1] https://github.com/input-output-hk/hackage.nix https://github.com/input-output-hk/hackage.nix [2] https://hackage.haskell.org/package/text https://hackage.haskell.org/package/text [3] https://search.nixos.org/packages?channel=22.11&show=haskellPackages.text_2_0_1&from=0&size=50&sort=relevance&type=packages&query=haskell+text https://search.nixos.org/packages?channel=22.11&show=haskell...