build system: clean more files on make clean/make mrproper
diff --git a/Makefile b/Makefile
index fb3e52d..62387cc 100644
--- a/Makefile
+++ b/Makefile
@@ -932,8 +932,9 @@
# make distclean Remove editor backup files, patch leftover files and the like
# Directories & files removed with 'make clean'
-CLEAN_DIRS += $(MODVERDIR)
-CLEAN_FILES += busybox busybox_unstripped* System.map .kernelrelease \
+CLEAN_DIRS += $(MODVERDIR) _install 0_lib
+CLEAN_FILES += busybox busybox_unstripped* busybox.links \
+ System.map .kernelrelease \
.tmp_kallsyms* .tmp_version .tmp_busybox* .tmp_System.map
# Directories & files removed with 'make mrproper'
@@ -944,7 +945,8 @@
include/usage_compressed.h \
include/applet_tables.h \
applets/usage \
- .kernelrelease Module.symvers tags TAGS cscope*
+ .kernelrelease Module.symvers tags TAGS cscope* \
+ busybox_old
# clean - Delete most, but leave enough to build external modules
#