Error in process "/bin/sh -c APK #38

Hi, Mitchell:

I got a Bad Substitution error as well, made the fix below and that seemed to work until I cam up with the next error via Screenshot:

Looks like another /bin/sh. I am using /bin/bash. Thoughts?

_First, I got a "Bad substitution" error. The Makefile uses parameter expansion like ${variable:0:64}, which only works in bash, but make was using /bin/sh by default. I tried adding SHELL := /bin/bash as the first line of the Makefile, and that seemed to work!

Originally posted by @CjuanRcris7 in #34 (comment)_