target/tar: cleanup

Remove dependency on BR2_HOST_FAKEROOT.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

target/tar/Config.in

@@ -1,6 +1,5 @@
 config BR2_TARGET_ROOTFS_TAR
 	bool "tar the root filesystem"
-	select BR2_HOST_FAKEROOT
 	help
 	  Build a tar archive of the root filesystem
 

target/tar/tarroot.mk

@@ -48,12 +48,6 @@ ifneq ($(ROOTFS_TAR_COPYTO),)
 endif
 	-@rm -f $(BUILD_DIR)/_fakeroot.$(notdir $(TAR_TARGET))
 
-tarroot-source:
-
-tarroot-clean:
-
-tarroot-dirclean:
-
 #############################################################
 #
 # Toplevel Makefile options