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35 lines
991 B
Nix
35 lines
991 B
Nix
{ stdenv, fetchurl, ocaml, findlib, jbuilder, cstruct }:
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if !stdenv.lib.versionAtLeast ocaml.version "4.02"
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then throw "hex is not available for OCaml ${ocaml.version}"
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else
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let version = "1.2.0"; in
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stdenv.mkDerivation {
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name = "ocaml${ocaml.version}-hex-${version}";
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src = fetchurl {
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url = "https://github.com/mirage/ocaml-hex/releases/download/v1.2.0/hex-1.2.0.tbz";
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sha256 = "17hqf7z5afp2z2c55fk5myxkm7cm74259rqm94hcxkqlpdaqhm8h";
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};
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unpackCmd = "tar -xjf $curSrc";
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buildInputs = [ ocaml findlib jbuilder ];
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propagatedBuildInputs = [ cstruct ];
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buildPhase = "jbuilder build -p hex";
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doCheck = true;
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checkPhase = "jbuilder runtest";
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inherit (jbuilder) installPhase;
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meta = {
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description = "Mininal OCaml library providing hexadecimal converters";
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homepage = https://github.com/mirage/ocaml-hex;
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license = stdenv.lib.licenses.isc;
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maintainers = with stdenv.lib.maintainers; [ vbgl ];
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platforms = ocaml.meta.platforms or [];
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};
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}
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