remove cache from makefile

Change-Id: I35ade6202dd4f890fdb838d05dcb9ded063464c7
closer than where I started, chasing after you

Change-Id: I848ad7f0d780a0b12725909f34195828cc00357d
u-d2-ize

Change-Id: I0b817a525ea0b357e168feb972c57a71718ffe29