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{ stdenv
, fetchFromGitHub
, lib
, ncurses
, makeWrapper
, ocamlbuild
, findlib
, ocaml
, num
, zarith
}:
lib.throwIfNot (lib.versionAtLeast ocaml.version "4.07")
"lem is not available for OCaml ${ocaml.version}"
stdenv.mkDerivation rec {
pname = "ocaml${ocaml.version}-lem";
version = "2022-12-10";
src = fetchFromGitHub {
owner = "rems-project";
repo = "lem";
rev = version;
hash = "sha256-ZQgcuIVRkJS0KtpzjbO4OPHGg6B0TadWA6XpRir30y8=";
};
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 = with lib; {
homepage = "https://github.com/rems-project/lem";
description = "A tool for lightweight executable mathematics";
maintainers = with maintainers; [ genericnerdyusername ];
license = with licenses; [ bsd3 gpl2 ];
platforms = ocaml.meta.platforms;
};
}
|