ocamlPackages.oui: init at 0-unstable-2025-10-08 (#451607)

{

  lib,

  buildDunePackage,

  fetchFromGitHub,

  ounit2,

}:

buildDunePackage (finalAttrs: {

  pname = "0install-solver";

  version = "2.18";

  src = fetchFromGitHub {

    owner = "0install";

    repo = "0install";

    tag = "v${finalAttrs.version}";

    hash = "sha256-CxADWMYZBPobs65jeyMQjqu3zmm2PgtNgI/jUsYUp8I=";

  };

  doCheck = true;

  checkInputs = [

    ounit2

  ];

  meta = {

    description = "Package dependency solver";

    license = lib.licenses.lgpl21;

    maintainers = [ lib.maintainers.stepbrobd ];

    homepage = "https://0install.net";

  };

})

{

  lib,

  buildDunePackage,

  fetchFromGitHub,

  _0install-solver,

  alcotest,

  cudf,

}:

buildDunePackage (finalAttrs: {

  pname = "opam-0install-cudf";

  version = "0.5.0";

  src = fetchFromGitHub {

    owner = "ocaml-opam";

    repo = "opam-0install-cudf";

    rev = "v${finalAttrs.version}";

    hash = "sha256-TETfvR1Di4c8CylsKnMal/GfQcqMSr36o7511u1bYYs=";

  };

  propagatedBuildInputs = [

    cudf

    _0install-solver

  ];

  doCheck = true;

  checkInputs = [

    alcotest

  ];

  meta = {

    homepage = "https://github.com/ocaml-opam/opam-0install-cudf";

    description = "Opam solver using 0install backend using the CUDF interface";

    longDescription = ''

      Opam's default solver is designed to maintain a set of packages

      over time, minimising disruption when installing new programs and

      finding a compromise solution across all packages.

      In many situations (e.g. CI, local roots or duniverse builds) this

      is not necessary, and we can get a solution much faster by using

      a different algorithm.

      This package provides a generic solver library which uses 0install's

      solver library. The library uses the CUDF library in order to interface

      with opam as it is the format common used to talk to all the supported solvers.

    '';

    license = lib.licenses.isc;

    maintainers = [ lib.maintainers.stepbrobd ];

  };

})

{

  lib,

  buildDunePackage,

  base64,

  cmdliner,

  opam,

  opam-repository,

  opam-solver,

  opam-state,

  re,

}:

buildDunePackage {

  pname = "opam-client";

  inherit (opam) src version;

  configureFlags = [ "--disable-checks" ];

  propagatedBuildInputs = [

    base64

    cmdliner

    opam-repository

    opam-solver

    opam-state

    re

  ];

  meta = opam.meta // {

    description = "Actions on the opam root, switches, installations, and front-end";

    maintainers = with lib.maintainers; [ stepbrobd ];

  };

}

{

  lib,

  buildDunePackage,

  cudf,

  dose3,

  mccs,

  opam,

  opam-0install-cudf,

  opam-format,

  re,

  z3,

}:

buildDunePackage {

  pname = "opam-solver";

  inherit (opam) src version;

  configureFlags = [ "--disable-checks" ];

  propagatedBuildInputs = [

    cudf

    dose3

    mccs

    opam-0install-cudf

    opam-format

    re

    z3

  ];

  meta = opam.meta // {

    description = "This library is based on the Cudf and Dose libraries, and handles calls to the external solver from opam";

    maintainers = with lib.maintainers; [ stepbrobd ];

  };

}

{

  lib,

  buildDunePackage,

  fetchFromGitHub,

  cmdliner,

  fmt,

  markup,

  ocaml-crunch,

  opam-client,

  opam-format,

  ppx_deriving_yojson,

  ppx_expect,

  yojson,

}:

buildDunePackage (finalAttrs: {

  pname = "oui";

  version = "0-unstable-2025-10-08";

  minimalOCamlVersion = "4.10";

  src = fetchFromGitHub {

    owner = "OCamlPro";

    repo = "ocaml-universal-installer";

    rev = "2fe2e33c3f8e1744fdd4dab04458043451bf9f62";

    hash = "sha256-ALQIQ3Ab1Gs2xST9OwsO5IxixzgKlUg7uHZvfHMbv7Q=";

  };

  nativeBuildInputs = [

    ocaml-crunch

  ];

  propagatedBuildInputs = [

    cmdliner

    fmt

    markup

    opam-client

    opam-format

    ppx_deriving_yojson

    yojson

  ];

  # upstream tests are matching full library paths

  doCheck = false;

  checkInputs = [

    ppx_expect

  ];

  meta = {

    homepage = "https://github.com/OCamlPro/ocaml-universal-installer";

    description = "A tool that builds standalone installers for your OCaml applications";

    longDescription = ''

      oui is a command-line tool that generates standalone installers for

      Linux, Windows and macOS from your OCaml and non OCaml binaries.

    '';

    license = lib.licenses.lgpl21;

    maintainers = [ lib.maintainers.stepbrobd ];

    mainProgram = "opam-oui";

  };

})