Current section
Files
Jump to
Current section
Files
lib/bundlex/toolchain.ex
defmodule Bundlex.Toolchain do
@moduledoc false
alias Bundlex.Helper.MixHelper
alias Bundlex.Project
@doc """
Invokes commands that should be called before whole compilation process
for given platform.
Implementations should call `Output.raise/1` in case of failure which will
cause breaking the compilation process.
In case of success implementations should return list of commands to be
called upon compilation.
Default implementation does nothing.
"""
@callback before_all!(atom) :: [] | [String.t()]
@doc """
Builds list of compiler commands valid for certain toolchain.
"""
@callback compiler_commands(Bundlex.Native.t()) :: [String.t()]
defmacro __using__(_) do
quote location: :keep do
@behaviour unquote(__MODULE__)
alias unquote(__MODULE__)
# Default implementations
@impl unquote(__MODULE__)
def before_all!(_platform), do: []
defoverridable before_all!: 1
end
end
@spec output_path(Application.app(), Project.native_interface()) :: Path.t()
def output_path(app, native_interface) do
interface_str =
case native_interface do
nil -> ""
interface -> "#{interface}"
end
MixHelper.get_priv_dir(app) |> Path.join("bundlex") |> Path.join(interface_str)
end
@spec output_path(Application.app(), Project.native_name(), Project.native_interface()) ::
Path.t()
def output_path(app, native_name, native_interface) do
output_path(app, native_interface) |> Path.join("#{native_name}")
end
@spec bundlex_shared_path() :: Path.t()
def bundlex_shared_path() do
Path.join(MixHelper.get_priv_dir(:bundlex), "shared")
end
end