obsolete-buildroot/make/busybox.mk

   1 #############################################################
   2 #
   3 # busybox
   4 #
   5 #############################################################
   6
   7 ifneq ($(strip $(USE_BUSYBOX_SNAPSHOT)),)
   8 # Be aware that this changes daily....
   9 BUSYBOX_DIR:=$(BUILD_DIR)/busybox
  10 BUSYBOX_SOURCE:=busybox-$(strip $(USE_BUSYBOX_SNAPSHOT)).tar.bz2
  11 BUSYBOX_SITE:=http://www.busybox.net/downloads/snapshots
  12 else
  13 BUSYBOX_DIR:=$(BUILD_DIR)/busybox-1.00-pre8
  14 BUSYBOX_SOURCE:=busybox-1.00-pre8.tar.bz2
  15 BUSYBOX_SITE:=http://www.busybox.net/downloads
  16 endif
  17 BUSYBOX_UNZIP=bzcat
  18 BUSYBOX_CONFIG:=$(SOURCE_DIR)/busybox.config
  19
  20 $(DL_DIR)/$(BUSYBOX_SOURCE):
  21          $(WGET) -P $(DL_DIR) $(BUSYBOX_SITE)/$(BUSYBOX_SOURCE)
  22
  23 busybox-source: $(DL_DIR)/$(BUSYBOX_SOURCE) $(BUSYBOX_CONFIG)
  24
  25 $(BUSYBOX_DIR)/.configured: $(DL_DIR)/$(BUSYBOX_SOURCE) $(BUSYBOX_CONFIG)
  26         $(BUSYBOX_UNZIP) $(DL_DIR)/$(BUSYBOX_SOURCE) | tar -C $(BUILD_DIR) -xvf -
  27         # Allow busybox patches.
  28         $(SOURCE_DIR)/patch-kernel.sh $(BUSYBOX_DIR) $(SOURCE_DIR) busybox-*.patch
  29         cp $(BUSYBOX_CONFIG) $(BUSYBOX_DIR)/.config
  30         $(SED) "s,^CROSS.*,CROSS=$(TARGET_CROSS)\n\
  31                 PREFIX=$(TARGET_DIR),;" $(BUSYBOX_DIR)/Rules.mak
  32 ifeq ($(strip $(BUILD_WITH_LARGEFILE)),true)
  33         $(SED) "s/^.*CONFIG_LFS.*/CONFIG_LFS=y/;" $(BUSYBOX_DIR)/.config
  34 else
  35         $(SED) "s/^.*CONFIG_LFS.*/CONFIG_LFS=n/;" $(BUSYBOX_DIR)/.config
  36 endif
  37         $(MAKE) CC=$(TARGET_CC) CROSS="$(TARGET_CROSS)" -C $(BUSYBOX_DIR) oldconfig
  38         touch $(BUSYBOX_DIR)/.configured
  39
  40 busybox-unpack: $(BUSYBOX_DIR)/.configured
  41
  42 $(BUSYBOX_DIR)/busybox: $(BUSYBOX_DIR)/.configured
  43         $(MAKE) CC=$(TARGET_CC) CROSS="$(TARGET_CROSS)" PREFIX="$(TARGET_DIR)" \
  44                 EXTRA_CFLAGS="$(TARGET_CFLAGS) -fomit-frame-pointer" -C $(BUSYBOX_DIR)
  45
  46 $(TARGET_DIR)/bin/busybox: $(BUSYBOX_DIR)/busybox
  47         $(MAKE) CC=$(TARGET_CC) CROSS="$(TARGET_CROSS)" PREFIX="$(TARGET_DIR)" \
  48                 EXTRA_CFLAGS="$(TARGET_CFLAGS)" -C $(BUSYBOX_DIR) install
  49         # Just in case
  50         -chmod a+x $(TARGET_DIR)/usr/share/udhcpc/default.script
  51
  52 busybox: uclibc $(TARGET_DIR)/bin/busybox
  53
  54 busybox-clean:
  55         rm -f $(TARGET_DIR)/bin/busybox
  56         -$(MAKE) -C $(BUSYBOX_DIR) clean
  57
  58 busybox-dirclean:
  59         rm -rf $(BUSYBOX_DIR)