Missing headers search path for local pods

[fabiopelosin]

Apparently the headers search paths of a pod obtained from the :local strategy are not included in the Pods.xconfig file.

Further investigation revealed that the problem is solved with the following change. Can I commit or Does it breaks anything?. It looks safe because the pod is not downloaded and therefore not cleaned, but I'm not sure if something else may be going on.

module Pod
  class LocalPod

    def root
      if !specification.local?
        @sandbox.root + specification.name
      else
        specification.local_path
      end
    end

  end
end

[alloy]

So I think this is because, like stated in #178, the :local option is not meant for pods outside the sandbox.

[fabiopelosin]

I'm closing the issues as I'm proposing a different solution. The commit to master was introduced by accident and has been reverted.