Squashed 'scripts/kconfig/' changes from 9d09730add1c..24b4fc2f9707

24b4fc2f9707 Merge branch 'master' into yamlconfig
880b766c1c02 Makefile: ensure we clean nconf

git-subtree-dir: scripts/kconfig
git-subtree-split: 24b4fc2f9707ff7a41ec9a2aa84ec73bbb7ee46c

Author: mcgrof

Makefile

@@ -55,7 +55,7 @@ nconf.o: | nconf-cflags
 nconf: $(NCONF_DEPS) conf
 	$(CC) -o nconf $(NCONF_DEPS) $(HOSTLDLIBS_nconf)
 
-clean-files := conf mconf conf
+clean-files := conf mconf nconf
 clean-files += *.o lxdialog/*.o
 clean-files += parser.tab.c parser.tab.h .lex.c
 clean-files += *conf-cflags *conf-libs *conf-bin