1 files changed, 4 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index f3e206509ee1..fd3ca6e8188a 100644
--- a/Makefile
+++ b/Makefile
@@ -822,6 +822,9 @@ endif
 ifdef CONFIG_SAMPLES
         $(Q)$(MAKE) $(build)=samples
 endif
+ifdef CONFIG_BUILD_DOCSRC
+        $(Q)$(MAKE) $(build)=Documentation
+endif
         $(call vmlinux-modpost)
         $(call if_changed_rule,vmlinux__)
         $(Q)rm -f .old_version
@@ -1166,7 +1169,7 @@ MRPROPER_FILES += .config .config.old include/asm .version .old_version \
 #
 clean: rm-dirs  := $(CLEAN_DIRS)
 clean: rm-files := $(CLEAN_FILES)
-clean-dirs      := $(addprefix _clean_,$(srctree) $(vmlinux-alldirs))
+clean-dirs      := $(addprefix _clean_,$(srctree) $(vmlinux-alldirs) Documentation)
 
 PHONY += $(clean-dirs) clean archclean
 $(clean-dirs):