ninenines/erlang.mk — pull request #189 by stolen (2014-12-23 18:58:25+00:00)
Title: Build deps, app, rel targets really in that order

This pull requests adds the power of [order-only prerequisites](https://www.gnu.org/software/make/manual/html_node/Prerequisite-Types.html) feature of GNU make to erlang.mk.
The code is built really after its dependencies.
This fixes the need of multiple make runs with ```MAKEFLAGS=-j32```