INC and install

["Russell J. Page, Sr." <page@rocko.mit.edu>]

Hi Folks:

Another question; Given the following EPICS directory structure :

	R3.13.0.beta4---base:-----bin-----include (binary files)
			    :-----config
			    :-----include (*.h files)
			    :-----lib
			    :-----src-----as
					  bdt
					  bpt
					   :
					   :

During Make, I often find an *.h file (which is already in the same
directory as the corresponding *.c file) being "installed" in the
include directory above, by the makefile using "INC = file.h". It
appears that this is not required, but rather it is an attempt by EPICS
to keep all of it's *.h files together in one place. Question: How does
Make 'know' where to install the *.h file ?