On 11/10/19 9:19 AM, Daniel T. Lee wrote:
Currently, building the bpf samples under samples/bpf directory isn't
working. Running make from the directory 'samples/bpf' will just shows
following result without compiling any samples.
$ make
make -C ../../ /git/linux/samples/bpf/ BPF_SAMPLES_PATH=/git/linux/samples/bpf
make[1]: Entering directory '/git/linux'
CALL scripts/checksyscalls.sh
CALL scripts/atomic/check-atomics.sh
DESCEND objtool
make[1]: Leaving directory '/git/linux'
Due to commit 394053f4a4b3 ("kbuild: make single targets work more
correctly"), building samples/bpf without support of samples/Makefile
is unavailable. Instead, building the samples with 'make M=samples/bpf'
from the root source directory will solve this issue.[1]
This commit fixes the outdated README build command with samples/bpf.
[0]: https://patchwork.kernel.org/patch/11168393/
Signed-off-by: Daniel T. Lee <danieltimlee@xxxxxxxxx>
Thanks for the patch, Daniel! Looks like it's not rebased to the latest bpf-next
tree and therefore doesn't apply cleanly.
Meanwhile, https://patchwork.ozlabs.org/patch/1192639/ was sent which addresses
the same issue.
Best,
Daniel
