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Commit 3d6dee7a authored by Bamvor Jian Zhang's avatar Bamvor Jian Zhang Committed by Shuah Khan
Browse files

Makefile: add kselftest-merge 



Add kselftest-merge to enable the dependencies of kernel config
for all the kselftest testcases. User should call it after create
the kernel configuration(.config), eg:

$ make kselftest-merge

Signed-off-by: default avatarBamvor Jian Zhang <bamvor.zhangjian@linaro.org>
Signed-off-by: default avatarShuah Khan <shuahkh@osg.samsung.com>
parent 8c749ce9

Makefile

+10 −0
Original line number Diff line number Diff line
@@ -1087,6 +1087,14 @@ kselftest: 
kselftest-clean:

	$(Q)$(MAKE) -C tools/testing/selftests clean



PHONY += kselftest-merge

kselftest-merge:

	$(if $(wildcard $(objtree)/.config),, $(error No .config exists, config your kernel first!))

	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/merge_config.sh \

		-m $(objtree)/.config \

		$(srctree)/tools/testing/selftests/*/config

	+$(Q)$(MAKE) -f $(srctree)/Makefile olddefconfig



# ---------------------------------------------------------------------------

# Modules
@@ -1295,6 +1303,8 @@ help: 
	@echo  '                    Build, install, and boot kernel before'

	@echo  '                    running kselftest on it'

	@echo  '  kselftest-clean - Remove all generated kselftest files'

	@echo  '  kselftest-merge - Merge all the config dependencies of kselftest to existed'

	@echo  '                    .config.'

	@echo  ''

	@echo  'Kernel packaging:'

	@$(MAKE) $(build)=$(package-dir) help