36 lines
836 B
Nix
36 lines
836 B
Nix
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{
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lib,
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buildDunePackage,
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fetchpatch,
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ocaml,
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bitstring,
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ppxlib,
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ounit,
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}:
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if lib.versionOlder ppxlib.version "0.18.0" then
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throw "ppx_bitstring is not available with ppxlib-${ppxlib.version}"
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else
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buildDunePackage {
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pname = "ppx_bitstring";
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inherit (bitstring) version src;
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patches = lib.optional (lib.versionAtLeast ppxlib.version "0.36") (fetchpatch {
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url = "https://github.com/xguerin/bitstring/commit/b42d4924cbb5ec5fd5309e6807852b63f456f35d.patch";
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hash = "sha256-wtpSnGOzIUTmB3LhyHGopecy7F/5SYFOwaR6eReV+6g=";
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});
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buildInputs = [
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bitstring
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ppxlib
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];
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doCheck = lib.versionAtLeast ocaml.version "4.08";
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checkInputs = [ ounit ];
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meta = bitstring.meta // {
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description = "Bitstrings and bitstring matching for OCaml - PPX extension";
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};
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}
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