drivers/Makefile

   1 #
   2 # Makefile for the Linux kernel device drivers.
   3 #
   4 # Note! Dependencies are done automagically by 'make dep', which also
   5 # removes any old dependencies. DON'T put your own dependencies here
   6 # unless it's something special (not a .c file).
   7 #
   8 # Note 2! The CFLAGS definitions are now in the main makefile.
   9
  10 SUB_DIRS     := block char net parport sound misc
  11 MOD_SUB_DIRS := $(SUB_DIRS)
  12 ALL_SUB_DIRS := $(SUB_DIRS) pci sgi scsi sbus cdrom isdn pnp i2o ieee1394 \
  13                                 macintosh video dio zorro fc4 usb \
  14                                 nubus tc atm pcmcia i2c telephony
  15
  16 ifdef CONFIG_DIO
  17 SUB_DIRS += dio
  18 MOD_SUB_DIRS += dio
  19 endif
  20
  21 ifdef CONFIG_PCI
  22 SUB_DIRS += pci
  23 endif
  24
  25 ifeq ($(CONFIG_PCMCIA),y)
  26 SUB_DIRS += pcmcia
  27 else
  28   ifeq ($(CONFIG_PCMCIA),m)
  29   MOD_SUB_DIRS += pcmcia
  30   endif
  31 endif
  32
  33 ifdef CONFIG_SBUS
  34 SUB_DIRS += sbus
  35 MOD_SUB_DIRS += sbus
  36 endif
  37
  38 ifdef CONFIG_ZORRO
  39 SUB_DIRS += zorro
  40 endif
  41
  42 ifdef CONFIG_NUBUS
  43 SUB_DIRS += nubus
  44 endif
  45
  46 ifdef CONFIG_TC
  47 SUB_DIRS += tc
  48 endif
  49
  50 ifdef CONFIG_VT
  51 SUB_DIRS += video
  52 MOD_SUB_DIRS += video
  53 endif
  54
  55 ifdef CONFIG_MAC
  56 SUB_DIRS += macintosh
  57 MOD_SUB_DIRS += macintosh
  58 endif
  59
  60 ifdef CONFIG_PPC
  61 SUB_DIRS += macintosh
  62 MOD_SUB_DIRS += macintosh
  63 endif
  64
  65 ifeq ($(CONFIG_USB),y)
  66 SUB_DIRS += usb
  67 MOD_SUB_DIRS += usb
  68 else
  69   ifeq ($(CONFIG_USB),m)
  70   MOD_SUB_DIRS += usb
  71   endif
  72 endif
  73
  74 ifeq ($(CONFIG_PHONE),y)
  75 SUB_DIRS += telephony
  76 MOD_SUB_DIRS += telephony
  77 else
  78   ifeq ($(CONFIG_PHONE),m)
  79   MOD_SUB_DIRS += telephony
  80   endif
  81 endif
  82
  83 ifdef CONFIG_SGI_IP22
  84 SUB_DIRS += sgi
  85 MOD_SUB_DIRS += sgi
  86 endif
  87
  88 ifeq ($(CONFIG_I2O),y)
  89 SUB_DIRS += i2o
  90 MOD_SUB_DIRS += i2o
  91 else
  92   ifeq ($(CONFIG_I2O),m)
  93   MOD_SUB_DIRS += i2o
  94   endif
  95 endif
  96
  97 # If CONFIG_SCSI is set, the core of SCSI support will be added to the kernel,
  98 # but some of the low-level things may also be modules.
  99 ifeq ($(CONFIG_SCSI),y)
 100 SUB_DIRS += scsi
 101 MOD_SUB_DIRS += scsi
 102 else
 103   ifeq ($(CONFIG_SCSI),m)
 104   MOD_SUB_DIRS += scsi
 105   endif
 106 endif
 107
 108 ifeq ($(CONFIG_IEEE1394),y)
 109 SUB_DIRS += ieee1394
 110 MOD_SUB_DIRS += ieee1394
 111 else
 112   ifeq ($(CONFIG_IEEE1394),m)
 113   MOD_SUB_DIRS += ieee1394
 114   endif
 115 endif
 116
 117 ifeq ($(CONFIG_PNP),y)
 118 SUB_DIRS += pnp
 119 MOD_SUB_DIRS += pnp
 120 else
 121   ifeq ($(CONFIG_PNP),m)
 122   MOD_SUB_DIRS += pnp
 123   endif
 124 endif
 125
 126 ifneq ($(CONFIG_CD_NO_IDESCSI)$(CONFIG_BLK_DEV_IDECD)$(CONFIG_BLK_DEV_SR)$(CONFIG_PARIDE_PCD),)
 127 SUB_DIRS += cdrom
 128 MOD_SUB_DIRS += cdrom
 129 endif
 130
 131 ifeq ($(CONFIG_ISDN),y)
 132 SUB_DIRS += isdn
 133 MOD_SUB_DIRS += isdn
 134 else
 135   ifeq ($(CONFIG_ISDN),m)
 136   MOD_SUB_DIRS += isdn
 137   endif
 138 endif
 139
 140 ifdef CONFIG_ATM
 141 SUB_DIRS += atm
 142 MOD_SUB_DIRS += atm
 143 endif
 144
 145 ifeq ($(CONFIG_FC4),y)
 146 SUB_DIRS += fc4
 147 MOD_SUB_DIRS += fc4
 148 else
 149   ifeq ($(CONFIG_FC4),m)
 150   MOD_SUB_DIRS += fc4
 151   endif
 152 endif
 153
 154 # When MOD_LIST_NAME is set, make will try to add $(MOD_SUB_DIRS).o to
 155 # modules/MOD_LIST_NAME.  We don't have hamradio.o and Linus
 156 # sort of insisted on making hamradio/ a subdirectory of drivers/net/.
 157
 158 ifeq ($(CONFIG_HAMRADIO),y)
 159   SUB_DIRS += net/hamradio
 160   MOD_SUB_DIRS += net/hamradio
 161 endif
 162
 163 ifeq ($(CONFIG_I2C),y)
 164 SUB_DIRS += i2c
 165 MOD_SUB_DIRS += i2c
 166 else
 167   ifeq ($(CONFIG_I2C),m)
 168   MOD_SUB_DIRS += i2c
 169   endif
 170 endif
 171
 172 include $(TOPDIR)/Rules.make