Makefile

   1 # KERNEL_PATH is the path to the Linux kernel build tree.  It is usually
   2 # the same as the kernel tree, except when a separate directory was used
   3 # for the binaries.  By default, we try to compile the modules for the
   4 # currently running kernel.
   5 KERNEL_PATH ?= $(shell readlink -f /lib/modules/`uname -r`/build)
   6
   7 ifeq (,$(KERNEL_PATH))
   8 $(error Kernel tree not found - please set KERNEL_PATH)
   9 endif
  10
  11 VERSION_HEADER = $(KERNEL_PATH)/include/linux/utsrelease.h
  12 ifeq (,$(wildcard $(VERSION_HEADER)))
  13 VERSION_HEADER = $(KERNEL_PATH)/include/linux/version.h
  14 ifeq (,$(wildcard $(VERSION_HEADER)))
  15 $(error Kernel in $(KERNEL_PATH) is not configured)
  16 endif
  17 endif
  18
  19 -include $(KERNEL_PATH)/.config
  20
  21 # Kernel Makefile doesn't always know the exact kernel version, so we
  22 # get it from the kernel headers instead and pass it to make.
  23 KERNELRELEASE = $(shell sed -ne 's/"//g;s/^\#define UTS_RELEASE //p' \
  24                   $(VERSION_HEADER))
  25
  26 SRCS = airport.c hermes.c hermes.h hermes_rid.h orinoco.c orinoco.h \
  27         orinoco_cs.c orinoco_nortel.c orinoco_pci.c orinoco_pci.h \
  28         orinoco_plx.c orinoco_tmd.c spectrum_cs.c orinoco_usb.c
  29
  30 DRV_DIR = drivers/net/wireless/orinoco
  31
  32 TAR = tar
  33 DEPMOD = /sbin/depmod
  34
  35 SPARSE_FLAGS = -Wbitwise -Wcast-to-as -Wcontext -Wdefault-bitfield-sign \
  36         -Wtransparent-union -Wptr-subtraction-blows -Wundef -Wdecl \
  37         -Wone-bit-signed-bitfield -Wtypesign -D__CHECK_ENDIAN__
  38
  39 DISTFILES = $(addprefix $(DRV_DIR)/,$(SRCS) Kbuild compat.h) Makefile NEWS \
  40         README README.orinoco
  41 DISTNAME = orinoco-$(VERSION)
  42
  43 DRV_DIR_ABS = $(shell pwd)/$(DRV_DIR)
  44 VERSION = $(shell sed -ne 's/"//g;s/^\#define DRIVER_VERSION //p' \
  45             $(DRV_DIR)/orinoco.h)
  46
  47 KBUILD_FLAGS = -C $(KERNEL_PATH) M=$(DRV_DIR_ABS) KERNELRELEASE=$(KERNELRELEASE)
  48
  49
  50 # Unset flags enabling missing drivers
  51 KBUILD_FLAGS += CONFIG_ADM8211=
  52 KBUILD_FLAGS += CONFIG_AIRO=
  53 KBUILD_FLAGS += CONFIG_AIRO_CS=
  54 KBUILD_FLAGS += CONFIG_ARLAN=
  55 KBUILD_FLAGS += CONFIG_ATH5K=
  56 KBUILD_FLAGS += CONFIG_ATMEL=
  57 KBUILD_FLAGS += CONFIG_B43=
  58 KBUILD_FLAGS += CONFIG_B43LEGACY=
  59 KBUILD_FLAGS += CONFIG_BCM43XX=
  60 KBUILD_FLAGS += CONFIG_HOSTAP=
  61 KBUILD_FLAGS += CONFIG_IPW2100=
  62 KBUILD_FLAGS += CONFIG_IPW2200=
  63 KBUILD_FLAGS += CONFIG_IWL3945=
  64 KBUILD_FLAGS += CONFIG_IWL4965=
  65 KBUILD_FLAGS += CONFIG_LIBERTAS=
  66 KBUILD_FLAGS += CONFIG_P54_COMMON=
  67 KBUILD_FLAGS += CONFIG_P54_PCI=
  68 KBUILD_FLAGS += CONFIG_P54_USB=
  69 KBUILD_FLAGS += CONFIG_PCI_ATMEL=
  70 KBUILD_FLAGS += CONFIG_PCMCIA_ATMEL=
  71 KBUILD_FLAGS += CONFIG_PCMCIA_NETWAVE=
  72 KBUILD_FLAGS += CONFIG_PCMCIA_RAYCS=
  73 KBUILD_FLAGS += CONFIG_PCMCIA_WAVELAN=
  74 KBUILD_FLAGS += CONFIG_PCMCIA_WL3501=
  75 KBUILD_FLAGS += CONFIG_PRISM54=
  76 KBUILD_FLAGS += CONFIG_RT2X00=
  77 KBUILD_FLAGS += CONFIG_RTL8180=
  78 KBUILD_FLAGS += CONFIG_RTL8187=
  79 KBUILD_FLAGS += CONFIG_STRIP=
  80 KBUILD_FLAGS += CONFIG_USB_ATMEL=
  81 KBUILD_FLAGS += CONFIG_USB_NET_RNDIS_WLAN=
  82 KBUILD_FLAGS += CONFIG_USB_ZD1201=
  83 KBUILD_FLAGS += CONFIG_WAVELAN=
  84 KBUILD_FLAGS += CONFIG_ZD1211RW=
  85
  86 # Enable all drivers with sources if the kernel configuration allows them
  87 KBUILD_FLAGS += CONFIG_HERMES=m
  88
  89 ifdef CONFIG_PPC_PMAC
  90 KBUILD_FLAGS += CONFIG_APPLE_AIRPORT=m
  91 endif
  92
  93 ifdef CONFIG_PCI
  94 KBUILD_FLAGS += CONFIG_PLX_HERMES=m
  95 KBUILD_FLAGS += CONFIG_PCI_HERMES=m
  96 KBUILD_FLAGS += CONFIG_TMD_HERMES=m
  97 KBUILD_FLAGS += CONFIG_NORTEL_HERMES=m
  98 endif
  99
 100 ifdef CONFIG_PCMCIA
 101 KBUILD_FLAGS += CONFIG_PCMCIA_HERMES=m
 102 ifdef CONFIG_FW_LOADER
 103 KBUILD_FLAGS += CONFIG_PCMCIA_SPECTRUM=m
 104 endif
 105 endif
 106
 107 ifdef CONFIG_USB
 108 ifdef CONFIG_FW_LOADER
 109 KBUILD_FLAGS += CONFIG_ORINOCO_USB=m
 110 endif
 111 endif
 112
 113 all: modules
 114
 115 modules:
 116         $(MAKE) $(KBUILD_FLAGS) modules
 117
 118 install: all
 119         $(MAKE) $(KBUILD_FLAGS) modules_install \
 120                 INSTALL_MOD_DIR=kernel/$(DRV_DIR)
 121         $(DEPMOD) -ae
 122
 123 clean:
 124         rm -rf $(addprefix $(DRV_DIR)/,modules.order .*.cmd *.o *.ko *.mod.c \
 125                 .tmp_versions *.symvers)
 126
 127 check:
 128         $(MAKE) $(KBUILD_FLAGS) C=2 CF="$(SPARSE_FLAGS)" modules
 129
 130 ChangeLog: CVS/Entries
 131         cvs2cl
 132
 133 dist:
 134         rm -rf $(DISTNAME)
 135         mkdir -p $(DISTNAME)
 136         for f in $(DISTFILES); do \
 137                 mkdir -p `dirname $(DISTNAME)/$$f`; \
 138                 cp -f $$f $(DISTNAME)/$$f || exit 1; \
 139         done
 140         $(TAR) cvfz $(DISTNAME).tar.gz $(DISTNAME)
 141         rm -rf $(DISTNAME)
 142
 143 .PHONY: all clean dist modules