d07125a0d9
transformers is a core library in GHC 7.8.2, so that compiler is stuck with an older version of the -compat library.
15 lines
508 B
Nix
15 lines
508 B
Nix
{ cabal, transformers }:
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cabal.mkDerivation (self: {
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pname = "transformers-compat";
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version = "0.3.3";
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sha256 = "14lmwqr6q79k1f7byvb0jcm4r7lprhxkl85z72pr6ghn7bsvqwps";
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buildDepends = [ transformers ];
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meta = {
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homepage = "http://github.com/ekmett/transformers-compat/";
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description = "A small compatibility shim exposing the new types from transformers 0.3 and 0.4 to older Haskell platforms.";
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license = self.stdenv.lib.licenses.bsd3;
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platforms = self.ghc.meta.platforms;
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};
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})
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