{
  lib,
  stdenv,
  fetchFromGitHub,
  fetchpatch,
  bzip2,
  cli11,
  cmake,
  curl,
  ghc_filesystem,
  libarchive,
  libsolv,
  yaml-cpp,
  nlohmann_json,
  python3,
  reproc,
  spdlog,
  tl-expected,
}:

let
  libsolv' = libsolv.overrideAttrs (oldAttrs: {
    cmakeFlags = oldAttrs.cmakeFlags ++ [
      "-DENABLE_CONDA=true"
    ];

    patches = [
      # Apply the same patch as in the "official" boa-forge build:
      # https://github.com/mamba-org/boa-forge/tree/master/libsolv
      (fetchpatch {
        url = "https://raw.githubusercontent.com/mamba-org/boa-forge/20530f80e2e15012078d058803b6e2c75ed54224/libsolv/conda_variant_priorization.patch";
        sha256 = "1iic0yx7h8s662hi2jqx68w5kpyrab4fr017vxd4wyxb6wyk35dd";
      })
    ];
  });
in
stdenv.mkDerivation rec {
  pname = "micromamba";
  version = "1.5.8";

  src = fetchFromGitHub {
    owner = "mamba-org";
    repo = "mamba";
    rev = "micromamba-" + version;
    hash = "sha256-sxZDlMFoMLq2EAzwBVO++xvU1C30JoIoZXEX/sqkXS0=";
  };

  nativeBuildInputs = [ cmake ];

  buildInputs = [
    bzip2
    cli11
    nlohmann_json
    curl
    libarchive
    yaml-cpp
    libsolv'
    reproc
    spdlog
    ghc_filesystem
    python3
    tl-expected
  ];

  cmakeFlags = [
    "-DBUILD_LIBMAMBA=ON"
    "-DBUILD_SHARED=ON"
    "-DBUILD_MICROMAMBA=ON"
    # "-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON"
  ];

  meta = with lib; {
    description = "Reimplementation of the conda package manager";
    homepage = "https://github.com/mamba-org/mamba";
    license = licenses.bsd3;
    platforms = platforms.all;
    maintainers = with maintainers; [ mausch ];
    mainProgram = "micromamba";
  };
}