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_BIN_SH = $(call qstrip,$(BR2_SYSTEM_BIN_SH))
   6 TARGET_GENERIC_GETTY_PORT = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_PORT))
   7 TARGET_GENERIC_GETTY_BAUDRATE = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_BAUDRATE))
   8 TARGET_GENERIC_GETTY_TERM = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_TERM))
   9 TARGET_GENERIC_GETTY_OPTIONS = $(call qstrip,$(BR2_TARGET_GENERIC_GETTY_OPTIONS))
  10
  11 ifeq ($(BR2_TARGET_GENERIC_GETTY),y)
  12 define SYSTEM_SECURETTY
  13         grep -q '^$(TARGET_GENERIC_GETTY_PORT)$$' $(TARGET_DIR)/etc/securetty || \
  14                 echo '$(TARGET_GENERIC_GETTY_PORT)' >> $(TARGET_DIR)/etc/securetty
  15 endef
  16 TARGET_FINALIZE_HOOKS += SYSTEM_SECURETTY
  17 endif
  18
  19 ifneq ($(TARGET_GENERIC_HOSTNAME),)
  20 define SYSTEM_HOSTNAME
  21         mkdir -p $(TARGET_DIR)/etc
  22         echo "$(TARGET_GENERIC_HOSTNAME)" > $(TARGET_DIR)/etc/hostname
  23         $(SED) '$$a \127.0.1.1\t$(TARGET_GENERIC_HOSTNAME)' \
  24                 -e '/^127.0.1.1/d' $(TARGET_DIR)/etc/hosts
  25 endef
  26 TARGET_FINALIZE_HOOKS += SYSTEM_HOSTNAME
  27 endif
  28
  29 ifneq ($(TARGET_GENERIC_ISSUE),)
  30 define SYSTEM_ISSUE
  31         mkdir -p $(TARGET_DIR)/etc
  32         echo "$(TARGET_GENERIC_ISSUE)" > $(TARGET_DIR)/etc/issue
  33 endef
  34 TARGET_FINALIZE_HOOKS += SYSTEM_ISSUE
  35 endif
  36
  37 ifneq ($(TARGET_GENERIC_ROOT_PASSWD),)
  38 TARGETS += host-mkpasswd
  39 endif
  40
  41 ifeq ($(BR2_ROOTFS_SKELETON_DEFAULT),y)
  42
  43 define SYSTEM_ROOT_PASSWD
  44         [ -n "$(TARGET_GENERIC_ROOT_PASSWD)" ] && \
  45                 TARGET_GENERIC_ROOT_PASSWD_HASH=$$($(MKPASSWD) -m "$(TARGET_GENERIC_PASSWD_METHOD)" "$(TARGET_GENERIC_ROOT_PASSWD)"); \
  46         $(SED) "s,^root:[^:]*:,root:$$TARGET_GENERIC_ROOT_PASSWD_HASH:," $(TARGET_DIR)/etc/shadow
  47 endef
  48 TARGET_FINALIZE_HOOKS += SYSTEM_ROOT_PASSWD
  49
  50 ifeq ($(BR2_SYSTEM_BIN_SH_NONE),y)
  51 define SYSTEM_BIN_SH
  52         rm -f $(TARGET_DIR)/bin/sh
  53 endef
  54 else
  55 define SYSTEM_BIN_SH
  56         ln -sf $(TARGET_GENERIC_BIN_SH) $(TARGET_DIR)/bin/sh
  57 endef
  58 endif
  59 TARGET_FINALIZE_HOOKS += SYSTEM_BIN_SH
  60
  61 ifeq ($(BR2_TARGET_GENERIC_GETTY),y)
  62 ifeq ($(BR2_PACKAGE_SYSVINIT),y)
  63 # In sysvinit inittab, the "id" must not be longer than 4 bytes, so we
  64 # skip the "tty" part and keep only the remaining.
  65 define SYSTEM_GETTY
  66         $(SED) '/# GENERIC_SERIAL$$/s~^.*#~$(shell echo $(TARGET_GENERIC_GETTY_PORT) | tail -c+4)::respawn:/sbin/getty -L $(TARGET_GENERIC_GETTY_OPTIONS) $(TARGET_GENERIC_GETTY_PORT) $(TARGET_GENERIC_GETTY_BAUDRATE) $(TARGET_GENERIC_GETTY_TERM) #~' \
  67                 $(TARGET_DIR)/etc/inittab
  68 endef
  69 else
  70 # Add getty to busybox inittab
  71 define SYSTEM_GETTY
  72         $(SED) '/# GENERIC_SERIAL$$/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) #~' \
  73                 $(TARGET_DIR)/etc/inittab
  74 endef
  75 endif
  76 TARGET_FINALIZE_HOOKS += SYSTEM_GETTY
  77 endif
  78
  79 ifeq ($(BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW),y)
  80 # Find commented line, if any, and remove leading '#'s
  81 define SYSTEM_REMOUNT_RW
  82         $(SED) '/^#.*-o remount,rw \/$$/s~^#\+~~' $(TARGET_DIR)/etc/inittab
  83 endef
  84 else
  85 # Find uncommented line, if any, and add a leading '#'
  86 define SYSTEM_REMOUNT_RW
  87         $(SED) '/^[^#].*-o remount,rw \/$$/s~^~#~' $(TARGET_DIR)/etc/inittab
  88 endef
  89 endif
  90 TARGET_FINALIZE_HOOKS += SYSTEM_REMOUNT_RW
  91
  92 endif # BR2_ROOTFS_SKELETON_DEFAULT