33 lines
892 B
Nix
33 lines
892 B
Nix
{ stdenv, fetchzip, ocaml, findlib, gen, ppx_tools_versioned }:
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if !stdenv.lib.versionAtLeast ocaml.version "4.02"
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then throw "sedlex is not available for OCaml ${ocaml.version}"
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else
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stdenv.mkDerivation rec {
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name = "ocaml${ocaml.version}-sedlex-${version}";
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version = "1.99.4";
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src = fetchzip {
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url = "http://github.com/alainfrisch/sedlex/archive/v${version}.tar.gz";
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sha256 = "1b7nqxyfcz8i7m4b8zil2rn6ygh2czy26f9v64xnxn8r0hy9sh1m";
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};
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buildInputs = [ ocaml findlib ppx_tools_versioned ];
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propagatedBuildInputs = [ gen ];
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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/alainfrisch/sedlex;
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description = "An OCaml lexer generator for Unicode";
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license = stdenv.lib.licenses.mit;
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inherit (ocaml.meta) platforms;
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maintainers = [ stdenv.lib.maintainers.vbgl ];
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};
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}
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