help:Makefile template for device drivers with multiple directories

[hongz at promisechina.com]

Hi guys:

 

Need your helps again! The following is a Makefile template for a device
driver in FreeBSD. But when my driver source codes locate in multiple
directories (such as under osd/, engine/, and cam/), how to write the
Makefile? I have tried but still can not get through this, please give me a
help!

 

Thanks!

 

Hong

 

Note: Makefile template

.PATH:  .

KMOD    = shasta

 

SRCS    =  shasta.c

SRCS += device_if.h bus_if.h pci_if.h

SRCS += opt_scsi.h opt_cam.h

..

.include <bsd.kmod.mk>