Makefile

   1 #
   2 # Jailhouse, a Linux-based partitioning hypervisor
   3 #
   4 # Copyright (c) Siemens AG, 2013
   5 #
   6 # Authors:
   7 #  Jan Kiszka <jan.kiszka@siemens.com>
   8 #
   9 # This work is licensed under the terms of the GNU GPL, version 2.  See
  10 # the COPYING file in the top-level directory.
  11 #
  12
  13 subdir-y := hypervisor configs inmates
  14
  15 obj-m := jailhouse.o
  16
  17 ccflags-y := -I$(src)/hypervisor/arch/$(SRCARCH)/include \
  18              -I$(src)/hypervisor/include
  19
  20 jailhouse-y := driver.o
  21
  22 define filechk_version
  23         $(src)/scripts/gen_version_h $(src)
  24 endef
  25
  26 clean-files := jailhouse-version.h
  27
  28 # out-of-tree build
  29
  30 KERNELDIR = /lib/modules/`uname -r`/build
  31
  32 modules modules_install clean:
  33         $(MAKE) -C $(KERNELDIR) SUBDIRS=`pwd` $@
  34
  35 $(obj)/jailhouse-version.h: $(src)/Makefile FORCE
  36         $(call filechk,version)
  37
  38 $(obj)/driver.o: $(obj)/jailhouse-version.h
  39
  40 firmware_install:
  41         cp hypervisor/jailhouse.bin /lib/firmware/
  42
  43 install: modules_install firmware_install
  44         depmod -aq
  45
  46 .PHONY: modules_install install clean firmware_install