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38 lines
988 B
Nix
38 lines
988 B
Nix
{ stdenv, lib, fetchFromGitHub, ocaml, findlib, gen, ppx_tools_versioned, ocaml-migrate-parsetree }:
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if lib.versionOlder ocaml.version "4.02"
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then throw "sedlex is not available for OCaml ${ocaml.version}"
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else
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stdenv.mkDerivation rec {
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pname = "ocaml${ocaml.version}-sedlex";
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version = "1.99.5";
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src = fetchFromGitHub {
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owner = "ocaml-community";
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repo = "sedlex";
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rev = "fb84e1766fc4b29e79ec40029ffee5cdb37b392f";
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sha256 = "sha256-VhzlDTYBFXgKWT69PqZYLuHkiaDwzhmyX2XfaqzHFl4=";
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};
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nativeBuildInputs = [ ocaml findlib ];
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propagatedBuildInputs = [ gen ocaml-migrate-parsetree ppx_tools_versioned ];
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strictDeps = true;
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buildFlags = [ "all" "opt" ];
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createFindlibDestdir = true;
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dontStrip = true;
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meta = {
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homepage = "https://github.com/ocaml-community/sedlex";
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description = "An OCaml lexer generator for Unicode";
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license = lib.licenses.mit;
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inherit (ocaml.meta) platforms;
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maintainers = [ lib.maintainers.vbgl ];
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};
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}
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