#  $HeadURL$ $LastChangedRevision$

ifndef FACILITY_DRIVERS_MK
FACILITY_DRIVERS_MK = 1

#  In pass #1: load recipe generators
#  In pass #0: load generated recipes
include method-driverinstall.mk
#  Do not install stuff in this facility; the network may be down!

#  Variables mentioned both in pass#1 and pass#0.

#  Tell recipe generators what to generate recipes for
ifeq ($(PCMS_PASS_NUM),1)
all.driverinstall: firmware-realtek.driverinstall firmware-amd-graphics.driverinstall firmware-atheros.driverinstall intel-media-va-driver.driverinstall i965-va-driver.driverinstall

#  The real Makefile
else ifeq ($(PCMS_PASS_NUM),0)

all.facility: drivers.facility

drivers.facility: install-drivers.fix configure-drivers.fix
	touch $@

install-drivers.fix: install-drivers-cpu.fix install-drivers-net.fix install-drivers-audio.fix install-drivers-video.fix install-drivers-misc.fix
	touch $@

install-drivers-cpu.fix: 
	touch $@
#  Unfortunately, containers can see physical hardware (run 'lspci'
#  to verify this), so to avoid installing drivers for hardware on
#  the physical host (e.g. drivers for specific models of NIC) then
#  we need to bracket all driver installation inside checks that
#  this is not a container. This stanza deals with CPU drivers, but
#  the same check is present for other drivers types (e.g. network,
#  video, audio) below. Actually, currently there are no drivers
#  for CPUs, so this stanza is pointless but is present for symmetry.
ifneq ($(HOST_HARDWARE_PROFILE),container)
endif

install-drivers-net.fix:
	touch $@
ifneq ($(HOST_HARDWARE_PROFILE),container)
ifneq ($(shell lspci -n | fgrep 10ec:8168),)
install-drivers-net.fix: firmware-realtek.driverinstall
else ifneq ($(shell lspci -n | fgrep 10ec:8136),)
install-drivers-video.fix: firmware-realtek.driverinstall
endif
ifneq ($(shell lspci -n | fgrep 168c:0042),)
install-drivers-net.fix: firmware-atheros.driverinstall
endif
endif

install-drivers-audio.fix:
	touch $@
ifneq ($(HOST_HARDWARE_PROFILE),container)
#  Fake audio hardware in destkops and laptops without it.
ifneq ($(HOST_INSTALL_PROFILE),server)
ifeq ($(shell lspci | grep -i audio),)
install-drivers-audio.fix: install-driver-audio-dummy.fix
endif
endif
endif

install-driver-audio-dummy.fix: /etc/modules-load.d/snd-dummy.conf
	touch $@

/etc/modules-load.d/snd-dummy.conf:
	lineinfile --after=EOF --text='snd-dummy' --file=$@

install-drivers-video.fix:
	touch $@
ifneq ($(HOST_HARDWARE_PROFILE),container)
ifeq ($(shell lspci -n | fgrep 1002:98e4),)
install-drivers-video.fix: firmware-amd-graphics.driverinstall
endif
ifneq ($(shell lspci -n | fgrep 1002:9802),)
install-drivers-video.fix: firmware-amd-graphics.driverinstall
endif
ifneq ($(shell lspci -n | fgrep 1002:9807),)
install-drivers-video.fix: firmware-amd-graphics.driverinstall
endif
ifneq ($(shell lspci -n | fgrep 1002:15dd),)
install-drivers-video.fix: firmware-amd-graphics.driverinstall
endif
ifneq ($(shell lspci -n | fgrep 8086:3e98),)
install-drivers-net.fix: intel-media-va-driver.driverinstall i965-va-driver.driverinstall
endif
endif

install-drivers-misc.fix: 
	touch $@

configure-drivers.fix:
	touch $@

drivers.facility: repos.facility

endif		#  PCMS_PASS_NUM
endif		#  FACILITY_DRIVERS_MK