feat(build): Introduce pre-packaged GHC with dependencies via Nix

This uses the Nix infrastructure's Haskell setup to create a GHC
derivation that comes with all required Haskell packages, fetched &
built via Nix.

Downstream packages that want to make use of Haskell dependencies need
them to be added to this list.
This commit is contained in:
Vincent Ambo 2019-07-04 15:55:13 +01:00
parent ca549e4edc
commit 6fbdf41b05
2 changed files with 27 additions and 2 deletions

View file

@ -41,7 +41,12 @@ load(
"haskell_register_ghc_nixpkgs",
)
# Register a Haskell toolchain with all required external
# dependencies.
#
# All dependencies need to be set up in thirdParty.ghc in default.nix
haskell_register_ghc_nixpkgs(
version = "8.6.4",
repositories = { "nixpkgs": "default.nix" }
version = "8.6.5",
repositories = { "nixpkgs": "default.nix" },
attribute_path = "thirdParty.ghc",
)