[PATCH v4 2/2] Makefile: add kselftest-merge
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STALE3888d
From: Bamvor Jian Zhang <hidden>
Date: 2016-01-08 07:28:33
Also in:
linux-kbuild, lkml
Subsystem:
kernel build + files below scripts/ (unless maintained elsewhere), the rest · Maintainers:
Nathan Chancellor, Nicolas Schier, Linus Torvalds
Revision v4 of 3 in this series.
Revisions (3)
- v2 [diff vs current]
- v3 [diff vs current]
- v4 current
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: Bamvor Jian Zhang <redacted> --- Makefile | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/Makefile b/Makefile
index cd40956..bfb9faa 100644
--- a/Makefile
+++ b/Makefile@@ -1104,6 +1104,14 @@ 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 $(srctree)/Makefile olddefconfig + # --------------------------------------------------------------------------- # Modules
@@ -1312,6 +1320,8 @@ help: @echo ' Build, install, and boot kernel before' @echo ' running kselftest on it' @echo ' kselftest-clean - Remove all generated kselftest files' + @echo ' kselftest-merge - Merge all the config dependencies of kselftest to existed' + @echo ' .config.' @echo '' @echo 'Kernel packaging:' @$(MAKE) $(build)=$(package-dir) help
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2.1.4