system/system.mk

   1 TARGET_GENERIC_HOSTNAME = $(call qstrip,$(BR2_TARGET_GENERIC_HOSTNAME))
   2 TARGET_GENERIC_ISSUE = $(call qstrip,$(BR2_TARGET_GENERIC_ISSUE))
   3 TARGET_GENERIC_ROOT_PASSWD = $(call qstrip,$(BR2_TARGET_GENERIC_ROOT_PASSWD))
   4 TARGET_GENERIC_PASSWD_METHOD = $(call qstrip,$(BR2_TARGET_GENERIC_PASSWD_METHOD))
   5 TARGET_GENERIC_GETTY_PORT = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_PORT))
   6 TARGET_GENERIC_GETTY_BAUDRATE = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_BAUDRATE))
   7 TARGET_GENERIC_GETTY_TERM = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_TERM))
   8 TARGET_GENERIC_GETTY_OPTIONS = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_OPTIONS))
   9
  10 target-generic-securetty:
  11         grep -q '^$(TARGET_GENERIC_GETTY_PORT)$$' $(TARGET_DIR)/etc/securetty || \
  12                 echo '$(TARGET_GENERIC_GETTY_PORT)' >> $(TARGET_DIR)/etc/securetty
  13
  14 target-generic-hostname:
  15         mkdir -p $(TARGET_DIR)/etc
  16         echo "$(TARGET_GENERIC_HOSTNAME)" > $(TARGET_DIR)/etc/hostname
  17         $(SED) '$$a \127.0.1.1\t$(TARGET_GENERIC_HOSTNAME)' \
  18                 -e '/^127.0.1.1/d' $(TARGET_DIR)/etc/hosts
  19
  20 target-generic-issue:
  21         mkdir -p $(TARGET_DIR)/etc
  22         echo "$(TARGET_GENERIC_ISSUE)" > $(TARGET_DIR)/etc/issue
  23
  24 ifneq ($(TARGET_GENERIC_ROOT_PASSWD),)
  25 target-root-passwd: host-mkpasswd
  26 endif
  27 target-root-passwd:
  28         [ -n "$(TARGET_GENERIC_ROOT_PASSWD)" ] && \
  29                 TARGET_GENERIC_ROOT_PASSWD_HASH=$$($(MKPASSWD) -m "$(TARGET_GENERIC_PASSWD_METHOD)" "$(TARGET_GENERIC_ROOT_PASSWD)"); \
  30         $(SED) "s,^root:[^:]*:,root:$$TARGET_GENERIC_ROOT_PASSWD_HASH:," $(TARGET_DIR)/etc/shadow
  31
  32 target-generic-getty-busybox:
  33         $(SED) '/# GENERIC_SERIAL$$/s~^.*#~$(TARGET_GENERIC_GETTY_PORT)::respawn:/sbin/getty -L $(TARGET_GENERIC_GETTY_OPTIONS) $(TARGET_GENERIC_GETTY_PORT) $(TARGET_GENERIC_GETTY_BAUDRATE) $(TARGET_GENERIC_GETTY_TERM) #~' \
  34                 $(TARGET_DIR)/etc/inittab
  35
  36 # In sysvinit inittab, the "id" must not be longer than 4 bytes, so we
  37 # skip the "tty" part and keep only the remaining.
  38 target-generic-getty-sysvinit:
  39         $(SED) '/# GENERIC_SERIAL$$/s~^.*#~$(shell echo $(TARGET_GENERIC_GETTY_PORT) | tail -c+4)::respawn:/sbin/getty -L $(TARGET_GENERIC_GETTY_OPTIONS) $(TARGET_GENERIC_GETTY_PORT) $(TARGET_GENERIC_GETTY_BAUDRATE) $(TARGET_GENERIC_GETTY_TERM) #~' \
  40                 $(TARGET_DIR)/etc/inittab
  41
  42 # Find commented line, if any, and remove leading '#'s
  43 target-generic-do-remount-rw:
  44         $(SED) '/^#.*# REMOUNT_ROOTFS_RW$$/s~^#\+~~' $(TARGET_DIR)/etc/inittab
  45
  46 # Find uncommented line, if any, and add a leading '#'
  47 target-generic-dont-remount-rw:
  48         $(SED) '/^[^#].*# REMOUNT_ROOTFS_RW$$/s~^~#~' $(TARGET_DIR)/etc/inittab
  49
  50 ifeq ($(BR2_TARGET_GENERIC_GETTY),y)
  51 TARGETS += target-generic-securetty
  52 endif
  53
  54 ifneq ($(TARGET_GENERIC_HOSTNAME),)
  55 TARGETS += target-generic-hostname
  56 endif
  57
  58 ifneq ($(TARGET_GENERIC_ISSUE),)
  59 TARGETS += target-generic-issue
  60 endif
  61
  62 ifeq ($(BR2_ROOTFS_SKELETON_DEFAULT),y)
  63 TARGETS += target-root-passwd
  64
  65 ifeq ($(BR2_TARGET_GENERIC_GETTY),y)
  66 TARGETS += target-generic-getty-$(if $(BR2_PACKAGE_SYSVINIT),sysvinit,busybox)
  67 endif
  68
  69 ifeq ($(BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW),y)
  70 TARGETS += target-generic-do-remount-rw
  71 else
  72 TARGETS += target-generic-dont-remount-rw
  73 endif
  74 endif