[Project] Create all configurations for new_target

[neonichu]

The new_target method now creates build configurations corresponding to all configurations of the project, not just Debug and Release.

Fixes #228

[segiddins]

next if cl.build_configurations.map(&:name).include?(configuration.name) ?

[kylef]

Or even better:

cl.build_configurations  = project.build_configurations.reject do |configuration|
  ...
end.map do |configuration|
  new_config = project.new(XCBuildConfiguration)
  new_config.name = configuration.name
  new_config
end

[kylef]

Scratch that actual example, didn't read the above yet (needs to factor in release_conf and debug_conf)

[kylef]

So, take #2 (because I really hate array.append when map will suffice):

cl.build_configurations = project.build_configurations.map do |configuration|
  config = project.new(XCBuildConfiguration)
  config.name = configuration.name
  if config is debug or release
    config.build_settings = common_build_settings(configuration.name.downcase.to_sym, platform, deployment_target, target_product_type)
  end
  config
end

This removes 8+ so lines above too 😉

[neonichu]

Seems like build configurations can only be added one-by-one, though, to the XCConfigurationList- probably deliberately so.

[neonichu]

Also seems like the presence and contents of the default configurations isn't well-tested enough to really touch :) The first parameter of common_build_settings has significance to what gets added, so needs to be :debug or :release to not change behaviour.

[segiddins]

@neonichu 👍 once my comments are addressed