I try to build base-4.11.1.0 (for diagrams-gtk
) using cabal2nix
and it fail with missing dependency invalid-cabal-flag-settings
$ cabal2nix cabal://base-4.11.1.0 > base.nix
generated base.nix
{ mkDerivation, ghc-prim, invalid-cabal-flag-settings, rts, stdenv
}:
mkDerivation {
pname = "base";
version = "4.11.1.0";
sha256 = "ef005c5d390756da26b31be37584a7990a671d8f65d1ea12443562e2b17b5e60";
libraryHaskellDepends = [
ghc-prim invalid-cabal-flag-settings rts
];
description = "Basic libraries";
license = stdenv.lib.licenses.bsd3;
}
looking on https://hackage.haskell.org/package/base-4.11.1.0 it have invalid-cabal-flag-settings
listed as dependency, so I guess it not cabal2nix
problem.
What is invalid-cabal-flag-settings
dependency?