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nixpkgs/pkgs/development/tools/ocaml/camlp5/default.nix
2021-01-23 20:30:03 +07:00

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Nix

{ lib, stdenv, fetchzip, ocaml, perl }:
if lib.versionOlder ocaml.version "4.02"
then throw "camlp5 is not available for OCaml ${ocaml.version}"
else
stdenv.mkDerivation {
name = "camlp5-7.14";
src = fetchzip {
url = "https://github.com/camlp5/camlp5/archive/rel714.tar.gz";
sha256 = "1dd68bisbpqn5lq2pslm582hxglcxnbkgfkwhdz67z4w9d5nvr7w";
};
buildInputs = [ ocaml perl ];
prefixKey = "-prefix ";
preConfigure = ''
configureFlagsArray=(--strict --libdir $out/lib/ocaml/${ocaml.version}/site-lib)
patchShebangs ./config/find_stuffversion.pl
'';
buildFlags = [ "world.opt" ];
dontStrip = true;
meta = with lib; {
description = "Preprocessor-pretty-printer for OCaml";
longDescription = ''
Camlp5 is a preprocessor and pretty-printer for OCaml programs.
It also provides parsing and printing tools.
'';
homepage = "https://camlp5.github.io/";
license = licenses.bsd3;
platforms = ocaml.meta.platforms or [];
maintainers = with maintainers; [
maggesi vbgl
];
};
}