Add more management to linux and buysbox packages

package/busybox/busybox.mk

@@ -28,8 +28,6 @@ endif
 $(DL_DIR)/$(BUSYBOX_SOURCE):
 	 $(WGET) -P $(DL_DIR) $(BUSYBOX_SITE)/$(BUSYBOX_SOURCE)
 
-busybox-source: $(DL_DIR)/$(BUSYBOX_SOURCE) $(BUSYBOX_CONFIG_FILE)
-
 $(BUSYBOX_DIR)/.unpacked: $(DL_DIR)/$(BUSYBOX_SOURCE)
 	$(BUSYBOX_UNZIP) $(DL_DIR)/$(BUSYBOX_SOURCE) | tar -C $(PROJECT_BUILD_DIR) $(TAR_OPTIONS) -
 ifeq ($(BR2_PACKAGE_SYSKLOGD),y)
@@ -127,8 +125,16 @@ endif
 
 busybox: uclibc $(TARGET_DIR)/bin/busybox
 
+busybox-source: $(DL_DIR)/$(BUSYBOX_SOURCE) $(BUSYBOX_CONFIG_FILE)
+
+busybox-unpacked: $(BUSYBOX_DIR)/.unpacked
+
+busybox-config: $(BUSYBOX_DIR)/.configured
+
 busybox-menuconfig: host-sed $(PROJECT_BUILD_DIR) busybox-source $(BUSYBOX_DIR)/.configured
 	$(MAKE) __TARGET_ARCH=$(ARCH) -C $(BUSYBOX_DIR) menuconfig
+
+busybox-update:
 	cp -f $(BUSYBOX_DIR)/.config $(BUSYBOX_CONFIG_FILE)
 
 busybox-clean:

target/linux/Makefile.in

@@ -209,6 +209,11 @@ linux26-menuconfig: $(LINUX26_DIR)/.patched host-sed
 	$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) menuconfig
 	-[ -f $(LINUX26_DIR)/.config ] && touch $(LINUX26_DIR)/.configured
 
+linux26-xconfig: $(LINUX26_DIR)/.patched host-sed
+	[ -f $(LINUX26_DIR)/.config ] || cp $(LINUX26_KCONFIG) $(LINUX26_DIR)/.config
+	$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) xconfig
+	-[ -f $(LINUX26_DIR)/.config ] && touch $(LINUX26_DIR)/.configured
+
 linux26: $(LINUX26_KERNEL)
 
 $(LINUX26_DIR)/.modules_installed: $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/modules.dep
@@ -218,7 +223,9 @@ linux26-modules: cross-depmod26 $(LINUX26_DIR)/.modules_installed
 
 linux26-source: $(DL_DIR)/$(LINUX26_SOURCE)
 
-linux26-patched: $(LINUX26_DIR)/.patched
+linux26-unpacked: $(LINUX26_DIR)/.patched
+
+linux26-config:	$(LINUX26_DIR)/.configured
 
 # This has been renamed so we do _NOT_ by default run this on 'make clean'
 linux26clean: