diff --git a/hypervisor/Makefile b/hypervisor/Makefile
index 2aadfcce9..0ea9a59f5 100644
--- a/hypervisor/Makefile
+++ b/hypervisor/Makefile
@@ -22,6 +22,13 @@ PLATFORM ?= sbl
 HV_OBJDIR ?= $(CURDIR)/build
 HV_FILE := acrn
 
+.PHONY: default
+default: all
+
+include $(BASEDIR)/../scripts/deps.mk
+
+include scripts/kconfig/kconfig.mk
+
 CFLAGS += -Wall -W
 CFLAGS += -ffunction-sections -fdata-sections
 CFLAGS += -fshort-wchar -ffreestanding
@@ -173,7 +180,7 @@ DISTCLEAN_OBJS := $(shell find $(BASEDIR) -name '*.o')
 VERSION := bsp/$(PLATFORM)/include/bsp/version.h
 
 .PHONY: all
-all: $(VERSION) $(HV_OBJDIR)/$(HV_FILE).32.out $(HV_OBJDIR)/$(HV_FILE).bin
+all: $(BUILD_DEPS) $(VERSION) $(HV_OBJDIR)/$(HV_FILE).32.out $(HV_OBJDIR)/$(HV_FILE).bin
 	rm -f $(VERSION)
 
 ifeq ($(PLATFORM), uefi)
diff --git a/hypervisor/scripts/kconfig/kconfig.mk b/hypervisor/scripts/kconfig/kconfig.mk
new file mode 100644
index 000000000..392db2e39
--- /dev/null
+++ b/hypervisor/scripts/kconfig/kconfig.mk
@@ -0,0 +1,48 @@
+HV_CONFIG := .config
+HV_DEFCONFIG := defconfig
+HV_CONFIG_H := include/config.h
+HV_CONFIG_MK := include/config.mk
+
+KCONFIG_DIR := $(BASEDIR)/../scripts/kconfig
+
+$(eval $(call check_dep_exec,python))
+$(eval $(call check_dep_exec,pip))
+$(eval $(call check_dep_pylib,kconfiglib))
+
+# This target invoke silentoldconfig to generate a .config only if a .config
+# does not exist. Useful as a dependency for source compilation.
+$(HV_OBJDIR)/$(HV_CONFIG):
+	@mkdir -p $(HV_OBJDIR)
+	@python $(KCONFIG_DIR)/silentoldconfig.py Kconfig $(HV_OBJDIR)/$(HV_CONFIG) PLATFORM_$(shell echo $(PLATFORM) | tr a-z A-Z)=y
+
+$(HV_OBJDIR)/$(HV_CONFIG_MK): $(HV_OBJDIR)/$(HV_CONFIG)
+	@mkdir -p $(dir $@)
+	@cp $< $@
+
+$(HV_OBJDIR)/$(HV_CONFIG_H): $(HV_OBJDIR)/$(HV_CONFIG)
+	@mkdir -p $(dir $@)
+	@python $(KCONFIG_DIR)/generate_header.py Kconfig $< $@
+
+# This target forcefully generate a .config based on a given default
+# one. Overwrite the current .config if it exists.
+.PHONY: defconfig
+defconfig:
+	@mkdir -p $(HV_OBJDIR)
+	@python $(KCONFIG_DIR)/defconfig.py Kconfig arch/x86/configs/$(PLATFORM).config $(HV_OBJDIR)/$(HV_CONFIG)
+
+# Use silentoldconfig to forcefully update the current .config, or generate a
+# new one if no previous .config exists. This target can be used as a
+# prerequisite of all the others to make sure that the .config is consistent
+# even it has been modified manually before.
+.PHONY: oldconfig
+oldconfig:
+	@mkdir -p $(HV_OBJDIR)
+	@python $(KCONFIG_DIR)/silentoldconfig.py Kconfig $(HV_OBJDIR)/$(HV_CONFIG) PLATFORM_$(shell echo $(PLATFORM) | tr a-z A-Z)=y
+
+# Minimize the current .config. This target can be used to generate a defconfig
+# for future use.
+.PHONY: minimalconfig
+minimalconfig: $(HV_OBJDIR)/$(HV_CONFIG)
+	@python $(KCONFIG_DIR)/minimalconfig.py Kconfig $(HV_OBJDIR)/$(HV_CONFIG) $(HV_OBJDIR)/$(HV_DEFCONFIG)
+
+-include $(HV_OBJDIR)/$(HV_CONFIG_MK)