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{
stdenv,
fetchFromGitHub,
lib,
makeWrapper,
ocamlbuild,
findlib,
ocaml,
num,
zarith,
}:
stdenv.mkDerivation rec {
pname = "ocaml${ocaml.version}-lem";
version = "2025-03-13";
src = fetchFromGitHub {
owner = "rems-project";
repo = "lem";
rev = version;
hash = "sha256-ZV2OiFonMlNzqtsumMQ8jzY9/ATaZxiNHZ7JzOfGluY=";
};
nativeBuildInputs = [
makeWrapper
ocamlbuild
findlib
ocaml
];
propagatedBuildInputs = [
zarith
num
];
installFlags = [ "INSTALL_DIR=$(out)" ];
createFindlibDestdir = true;
postInstall = ''
wrapProgram $out/bin/lem --set LEMLIB $out/share/lem/library
'';
meta = {
homepage = "https://github.com/rems-project/lem";
description = "Tool for lightweight executable mathematics";
mainProgram = "lem";
maintainers = [ ];
license = with lib.licenses; [
bsd3
gpl2
];
platforms = ocaml.meta.platforms;
broken = !(lib.versionAtLeast ocaml.version "4.07");
};
}
|
