68 lines
1.7 KiB
Nix
68 lines
1.7 KiB
Nix
{ lib, stdenv, fetchFromGitHub, ocaml, findlib, perl, makeWrapper
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, rresult, bos, re, camlp-streams
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, legacy ? false
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}:
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if lib.versionOlder ocaml.version "4.02"
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then throw "camlp5 is not available for OCaml ${ocaml.version}"
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else
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let params =
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if lib.versionAtLeast ocaml.version "4.12" && !legacy
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then rec {
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version = "8.03.00";
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src = fetchFromGitHub {
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owner = "camlp5";
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repo = "camlp5";
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rev = version;
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hash = "sha256-hu/279gBvUc7Z4jM6EHiar6Wm4vjkGXl+7bxowj+vlM=";
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};
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nativeBuildInputs = [ makeWrapper ocaml findlib perl ];
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buildInputs = [ bos re rresult ];
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propagatedBuildInputs = [ camlp-streams ];
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} else rec {
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version = "7.14";
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src = fetchFromGitHub {
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owner = "camlp5";
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repo = "camlp5";
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rev = "rel${builtins.replaceStrings [ "." ] [ "" ] version}";
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sha256 = "1dd68bisbpqn5lq2pslm582hxglcxnbkgfkwhdz67z4w9d5nvr7w";
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};
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nativeBuildInputs = [ ocaml perl ];
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}
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; in
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stdenv.mkDerivation (params // {
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pname = "ocaml${ocaml.version}-camlp5";
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strictDeps = true;
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prefixKey = "-prefix ";
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preConfigure = ''
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configureFlagsArray=(--strict --libdir $out/lib/ocaml/${ocaml.version}/site-lib)
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patchShebangs ./config/find_stuffversion.pl etc/META.pl
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'';
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buildFlags = [ "world.opt" ];
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dontStrip = true;
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meta = with lib; {
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description = "Preprocessor-pretty-printer for OCaml";
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longDescription = ''
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Camlp5 is a preprocessor and pretty-printer for OCaml programs.
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It also provides parsing and printing tools.
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'';
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homepage = "https://camlp5.github.io/";
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license = licenses.bsd3;
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platforms = ocaml.meta.platforms or [];
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maintainers = with maintainers; [
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maggesi vbgl
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];
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};
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})
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