extend/erlang.mk — pull request #12 by lehoff (2013-07-02 20:12:09+00:00)
Title: Added pre-make command for deps

Some dependencies (like github.com/omerk/pihwm) does not have a Makefile - they use things like autotools to generate the Makefile.

By adding a 3rd argument to the dep_ line it is now possible to run a command prior to executing make.

Example:
dep_pihwm = https://github.com/omerk/pihwm.git master "./configure"

Tested on the Raspberry Pi where it works.