../../scripts/Makefile.include:4: *** O=/home/nipa/bpf-next/wt-0/build_clang/tools/bpf/bpftool does not exist.  Stop.
make[2]: *** [/home/nipa/bpf-next/wt-0/Makefile:1372: bpftool_bootstrap] Error 2
make[2]: *** Waiting for unfinished jobs....
tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
make[1]: *** [/home/nipa/bpf-next/wt-0/Makefile:224: __sub-make] Error 2
make: *** [Makefile:224: __sub-make] Error 2
../../scripts/Makefile.include:4: *** O=/home/nipa/bpf-next/wt-0/build_clang/tools/bpf/bpftool does not exist.  Stop.
make[2]: *** [/home/nipa/bpf-next/wt-0/Makefile:1372: bpftool_bootstrap] Error 2
make[2]: *** Waiting for unfinished jobs....
tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
make[1]: *** [/home/nipa/bpf-next/wt-0/Makefile:224: __sub-make] Error 2
make: *** [Makefile:224: __sub-make] Error 2