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| author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2018-05-15 07:35:04 +0200 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2018-05-15 07:52:10 +0200 |
| commit | 787360f8c2b87d4ae4858bb8736a19c289904885 (patch) | |
| tree | f7d14c565d49b414c7224e543e91f1a88ab00ec0 /kernel | |
| parent | samples: bpf: rename libbpf.h to bpf_insn.h (diff) | |
| download | linux-787360f8c2b87d4ae4858bb8736a19c289904885.tar.xz linux-787360f8c2b87d4ae4858bb8736a19c289904885.zip | |
samples: bpf: fix build after move to compiling full libbpf.a
There are many ways users may compile samples, some of them got
broken by commit 5f9380572b4b ("samples: bpf: compile and link
against full libbpf"). Improve path resolution and make libbpf
building a dependency of source files to force its build.
Samples should now again build with any of:
cd samples/bpf; make
make samples/bpf/
make -C samples/bpf
cd samples/bpf; make O=builddir
make samples/bpf/ O=builddir
make -C samples/bpf O=builddir
export KBUILD_OUTPUT=builddir
make samples/bpf/
make -C samples/bpf
Fixes: 5f9380572b4b ("samples: bpf: compile and link against full libbpf")
Reported-by: Björn Töpel <bjorn.topel@gmail.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions