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 := $(SUB_DIRS) pci sgi ide scsi sbus cdrom isdn pnp i2o \
  13                                 ieee1394 macintosh video dio zorro fc4 \
  14                                 usb nubus tc atm pcmcia i2c telephony
  15
  16 ifdef CONFIG_DIO
  17 SUB_DIRS += dio
  18 MOD_SUB_DIRS += dio
  19 endif
  20
  21 ifdef CONFIG_PCI
  22 SUB_DIRS += pci
  23 endif
  24
  25 ifeq ($(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 ($(CONFIG_PHONE),m)
  79   MOD_SUB_DIRS += telephony
  80   endif
  81 endif
  82
  83 ifdef CONFIG_SGI_IP22
  84 SUB_DIRS += sgi
  85 MOD_SUB_DIRS += sgi
  86 endif
  87
  88 ifdef CONFIG_SGI_IP35
  89 SUB_DIRS += sgi
  90 MOD_SUB_DIRS += sgi
  91 endif
  92
  93
  94 ifeq ($(CONFIG_I2O),y)
  95 SUB_DIRS += i2o
  96 MOD_SUB_DIRS += i2o
  97 else
  98   ifeq ($(CONFIG_I2O),m)
  99   MOD_SUB_DIRS += i2o
 100   endif
 101 endif
 102
 103 # If CONFIG_IDE is set, the core of ATA support will be added to the kernel,
 104 # but some of the low-level things may also be modules.
 105 ifeq ($(CONFIG_IDE),y)
 106 SUB_DIRS += ide
 107 MOD_SUB_DIRS += ide
 108 else
 109   ifeq ($(CONFIG_IDE),m)
 110   MOD_SUB_DIRS += ide
 111   endif
 112 endif
 113
 114 # If CONFIG_SCSI is set, the core of SCSI support will be added to the kernel,
 115 # but some of the low-level things may also be modules.
 116 ifeq ($(CONFIG_SCSI),y)
 117 SUB_DIRS += scsi
 118 MOD_SUB_DIRS += scsi
 119 else
 120   ifeq ($(CONFIG_SCSI),m)
 121   MOD_SUB_DIRS += scsi
 122   endif
 123 endif
 124
 125 ifeq ($(CONFIG_IEEE1394),y)
 126 SUB_DIRS += ieee1394
 127 MOD_SUB_DIRS += ieee1394
 128 else
 129   ifeq ($(CONFIG_IEEE1394),m)
 130   MOD_SUB_DIRS += ieee1394
 131   endif
 132 endif
 133
 134 ifeq ($(CONFIG_PNP),y)
 135 SUB_DIRS += pnp
 136 MOD_SUB_DIRS += pnp
 137 else
 138   ifeq ($(CONFIG_PNP),m)
 139   MOD_SUB_DIRS += pnp
 140   endif
 141 endif
 142
 143 ifneq ($(CONFIG_CD_NO_IDESCSI)$(CONFIG_BLK_DEV_IDECD)$(CONFIG_BLK_DEV_SR)$(CONFIG_PARIDE_PCD),)
 144 SUB_DIRS += cdrom
 145 MOD_SUB_DIRS += cdrom
 146 endif
 147
 148 ifeq ($(CONFIG_ISDN),y)
 149 SUB_DIRS += isdn
 150 MOD_SUB_DIRS += isdn
 151 else
 152   ifeq ($(CONFIG_ISDN),m)
 153   MOD_SUB_DIRS += isdn
 154   endif
 155 endif
 156
 157 ifdef CONFIG_ATM
 158 SUB_DIRS += atm
 159 MOD_SUB_DIRS += atm
 160 endif
 161
 162 ifeq ($(CONFIG_FC4),y)
 163 SUB_DIRS += fc4
 164 MOD_SUB_DIRS += fc4
 165 else
 166   ifeq ($(CONFIG_FC4),m)
 167   MOD_SUB_DIRS += fc4
 168   endif
 169 endif
 170
 171 # When MOD_LIST_NAME is set, make will try to add $(MOD_SUB_DIRS).o to
 172 # modules/MOD_LIST_NAME.  We don't have hamradio.o and Linus
 173 # sort of insisted on making hamradio/ a subdirectory of drivers/net/.
 174
 175 ifeq ($(CONFIG_HAMRADIO),y)
 176   SUB_DIRS += net/hamradio
 177   MOD_SUB_DIRS += net/hamradio
 178 endif
 179
 180 ifeq ($(CONFIG_I2C),y)
 181 SUB_DIRS += i2c
 182 MOD_SUB_DIRS += i2c
 183 else
 184   ifeq ($(CONFIG_I2C),m)
 185   MOD_SUB_DIRS += i2c
 186   endif
 187 endif
 188
 189 include $(TOPDIR)/Rules.make