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#############################################################
#
# busybox
#
#############################################################
ifneq ($(strip $(USE_BUSYBOX_SNAPSHOT)),)
# Be aware that this changes daily....
BUSYBOX_DIR:=$(BUILD_DIR)/busybox
BUSYBOX_SOURCE:=busybox-$(strip $(USE_BUSYBOX_SNAPSHOT)).tar.bz2
BUSYBOX_SITE:=http://www.busybox.net/downloads/snapshots
else
BUSYBOX_DIR:=$(BUILD_DIR)/busybox-1.00-rc2
BUSYBOX_SOURCE:=busybox-1.00-rc2.tar.bz2
BUSYBOX_SITE:=http://www.busybox.net/downloads
endif
BUSYBOX_UNZIP=bzcat
BUSYBOX_CONFIG:=$(SOURCE_DIR)/busybox.config
$(DL_DIR)/$(BUSYBOX_SOURCE):
$(WGET) -P $(DL_DIR) $(BUSYBOX_SITE)/$(BUSYBOX_SOURCE)
busybox-source: $(DL_DIR)/$(BUSYBOX_SOURCE) $(BUSYBOX_CONFIG)
$(BUSYBOX_DIR)/.configured: $(DL_DIR)/$(BUSYBOX_SOURCE) $(BUSYBOX_CONFIG)
$(BUSYBOX_UNZIP) $(DL_DIR)/$(BUSYBOX_SOURCE) | tar -C $(BUILD_DIR) -xvf -
# Allow busybox patches.
$(SOURCE_DIR)/patch-kernel.sh $(BUSYBOX_DIR) $(SOURCE_DIR) busybox-*.patch
cp $(BUSYBOX_CONFIG) $(BUSYBOX_DIR)/.config
$(SED) "s,^CROSS.*,CROSS=$(TARGET_CROSS)\n\
PREFIX=$(TARGET_DIR),;" $(BUSYBOX_DIR)/Rules.mak
ifeq ($(strip $(BUILD_WITH_LARGEFILE)),true)
$(SED) "s/^.*CONFIG_LFS.*/CONFIG_LFS=y/;" $(BUSYBOX_DIR)/.config
else
$(SED) "s/^.*CONFIG_LFS.*/CONFIG_LFS=n/;" $(BUSYBOX_DIR)/.config
endif
$(MAKE) CC=$(TARGET_CC) CROSS="$(TARGET_CROSS)" -C $(BUSYBOX_DIR) oldconfig
touch $(BUSYBOX_DIR)/.configured
busybox-unpack: $(BUSYBOX_DIR)/.configured
$(BUSYBOX_DIR)/busybox: $(BUSYBOX_DIR)/.configured
$(MAKE) CC=$(TARGET_CC) CROSS="$(TARGET_CROSS)" PREFIX="$(TARGET_DIR)" \
EXTRA_CFLAGS="$(TARGET_CFLAGS)" -C $(BUSYBOX_DIR)
$(TARGET_DIR)/bin/busybox: $(BUSYBOX_DIR)/busybox
$(MAKE) CC=$(TARGET_CC) CROSS="$(TARGET_CROSS)" PREFIX="$(TARGET_DIR)" \
EXTRA_CFLAGS="$(TARGET_CFLAGS)" -C $(BUSYBOX_DIR) install
# Just in case
-chmod a+x $(TARGET_DIR)/usr/share/udhcpc/default.script
busybox: uclibc $(TARGET_DIR)/bin/busybox
busybox-clean:
rm -f $(TARGET_DIR)/bin/busybox
-$(MAKE) -C $(BUSYBOX_DIR) clean
busybox-dirclean:
rm -rf $(BUSYBOX_DIR)
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