Commit 0b075724 authored by Ilya Leoshkevich's avatar Ilya Leoshkevich Committed by Daniel Borkmann
Browse files

selftests/bpf: Fix out-of-srctree build 



Building BPF selftests out of srctree fails with:

  make: *** No rule to make target '/linux-build//ima_setup.sh', needed by 'ima_setup.sh'.  Stop.

The culprit is the rule that defines convenient shorthands like
"make test_progs", which builds $(OUTPUT)/test_progs. These shorthands
make sense only for binaries that are built though; scripts that live
in the source tree do not end up in $(OUTPUT).

Therefore drop $(TEST_PROGS) and $(TEST_PROGS_EXTENDED) from the rule.

The issue exists for a while, but it became a problem only after commit
d68ae498 ("selftests/bpf: Install all required files to run selftests"),
which added dependencies on these scripts.

Fixes: 03dcb784 ("selftests/bpf: Add simple per-test targets to Makefile")
Signed-off-by: default avatarIlya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20230208231211.283606-1-iii@linux.ibm.com
parent 0243d3df

tools/testing/selftests/bpf/Makefile

+0 −2
Original line number Diff line number Diff line
@@ -152,8 +152,6 @@ endif 
# NOTE: Semicolon at the end is critical to override lib.mk's default static

# rule for binaries.

$(notdir $(TEST_GEN_PROGS)						\

	 $(TEST_PROGS)							\

	 $(TEST_PROGS_EXTENDED)						\

	 $(TEST_GEN_PROGS_EXTENDED)					\

	 $(TEST_CUSTOM_PROGS)): %: $(OUTPUT)/% ;