42 lines
1.1 KiB
Nix
42 lines
1.1 KiB
Nix
{ lib, stdenv, fetchFromGitHub, ocaml, findlib, libffi, pkg-config, ncurses, integers, bigarray-compat }:
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if lib.versionOlder ocaml.version "4.02"
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then throw "ctypes is not available for OCaml ${ocaml.version}"
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else
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stdenv.mkDerivation rec {
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pname = "ocaml${ocaml.version}-ctypes";
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version = "0.20.0";
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src = fetchFromGitHub {
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owner = "ocamllabs";
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repo = "ocaml-ctypes";
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rev = version;
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sha256 = "sha256-fr60H/hiSVjEg11qM8LF1Y5CotS3FEyFdCcIh0A0uI4=";
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};
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nativeBuildInputs = [ pkg-config ocaml findlib ];
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buildInputs = [ ncurses ];
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propagatedBuildInputs = [ integers libffi bigarray-compat ];
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strictDeps = true;
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buildPhase = ''
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make XEN=false libffi.config ctypes-base ctypes-stubs
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make XEN=false ctypes-foreign
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'';
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installPhase = ''
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mkdir -p $out/lib/ocaml/${ocaml.version}/site-lib/stublibs
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make install XEN=false
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'';
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meta = with lib; {
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homepage = "https://github.com/ocamllabs/ocaml-ctypes";
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description = "Library for binding to C libraries using pure OCaml";
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license = licenses.mit;
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maintainers = [ maintainers.ericbmerritt ];
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inherit (ocaml.meta) platforms;
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};
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}
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