Makefile: add headers_install to kselftest targets

Add headers_install as a dependency to kselftest targets so that they
can be run directly from the top of the tree.  The kselftest Makefile
used to try to call headers_install "backwards" but failed due to the
relative path not being consistent.

Now we can either run this directly:

  $ make O=build kselftest-all

or this:

  $ make O=build headers_install
  $ make O=build -C tools/testing/selftest all

The same commands work as well when building directly in the source
tree (no O=) or any arbitrary path (relative or absolute).

Signed-off-by: Guillaume Tucker <[email protected]>
Tested-by: Anders Roxell <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
This commit is contained in:
Guillaume Tucker authored and Shuah Khan committed 2022-07-11 17:23:42 -06:00
1 parent 49de12ba06
commit 67bd292cd2
1 file changed
+2 -2
+2 -2
View File
@@ -1347,10 +1347,10 @@ tools/%: FORCE
# Kernel selftest
PHONY += kselftest
kselftest:
kselftest: headers_install
$(Q)$(MAKE) -C $(srctree)/tools/testing/selftests run_tests
kselftest-%: FORCE
kselftest-%: headers_install FORCE
$(Q)$(MAKE) -C $(srctree)/tools/testing/selftests $*
PHONY += kselftest-merge