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| author |   Hechao Li <hechaol@fb.com> | 2019-06-10 17:43:07 -0700 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2019-06-11 10:34:44 +0200 |
| commit | 89cceaa939171fafa153d4bf637b39e396bbd785 (patch) | |
| tree | 4c96f77291033b06669751ee8f8770ab90b75219 /tools/lib/bpf/libbpf.c | |
| parent | selftests/bpf: fix constness of source arg for bpf helpers (diff) | |
| download | linux-dev-89cceaa939171fafa153d4bf637b39e396bbd785.tar.xz linux-dev-89cceaa939171fafa153d4bf637b39e396bbd785.zip | |
selftests/bpf : clean up feature/ when make clean
An error "implicit declaration of function 'reallocarray'" can be thrown
with the following steps:
$ cd tools/testing/selftests/bpf
$ make clean && make CC=<Path to GCC 4.8.5>
$ make clean && make CC=<Path to GCC 7.x>
The cause is that the feature folder generated by GCC 4.8.5 is not
removed, leaving feature-reallocarray being 1, which causes reallocarray
not defined when re-compliing with GCC 7.x. This diff adds feature
folder to EXTRA_CLEAN to avoid this problem.
v2: Rephrase the commit message.
Signed-off-by: Hechao Li <hechaol@fb.com>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/lib/bpf/libbpf.c')
0 files changed, 0 insertions, 0 deletions