defmodule Mix.Tasks.Compile.ProjNif do
  def run(_args) do
    {result, _errcode} = System.cmd("sh",
      [ "build.sh",
        "--elixir" ],
      stderr_to_stdout: true)
    IO.puts(result)
  end
end

defmodule ProjNif.Mixfile do
  use Mix.Project

  def project do
    [
      app: :proj_nif,
      version: "0.1.2",
      elixir: "~> 1.5",
      start_permanent: Mix.env == :prod,
      deps: deps(),
      package: package(),
      compilers: [:proj_nif] ++ Mix.compilers,
      description: description(),
    ]
  end

  defp description do
    """
    A simple Erlang/Elixir NIF wrapper for the Proj C library
    """
  end

  defp package do
    [
      name: :proj_nif,
      files: ["lib", "LICENSE", "mix.exs", "priv/.empty", "README.md", "rebar.config", "src", "zig_src"],
      maintainers: ["Przemysław Kamiński"],
      licenses: ["MIT"],
      links: %{"Sourcehut" => "https://git.sr.ht/~cgenie/proj_nif"},
    ]
  end

  # Run "mix help deps" to learn about dependencies.
  defp deps do
    [
      {:ex_doc, ">= 0.0.0", only: :dev, runtime: false},
    ]
  end
end