pdoane/osdev — pull request #1 by wmw (2012-06-09 07:28:05+00:00)
Title: Making usb boot target more flexible

Updating the makefile to support a variable for the drive letter you
want to make bootable. This saves people from adding every removable
drive letter to the makefile.

Added a specific target for the c: drive since that shouldn't ever be
written.

Really the shortcut target to make a bootable disk is pretty scary and
could probably be a utility instead of a makefile target.