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| author |   Song Liu <song@kernel.org> | 2021-05-09 23:49:17 -0700 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-05-21 16:47:40 -0300 |
| commit | efb0b2328196d78706a2d63c13802f45e8b87090 (patch) | |
| tree | 1a496463b0f57331a26765978ade3943aaba4da0 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | perf tools: Test build with libbpf/LIBBPF_DYNAMIC=1 (diff) | |
| download | wireguard-linux-efb0b2328196d78706a2d63c13802f45e8b87090.tar.xz wireguard-linux-efb0b2328196d78706a2d63c13802f45e8b87090.zip | |
perf build: Improve error message for old/missing clang
clang is required to build perf with BUILD_BPF_SKEL=1. Improve the
error message to highlight that:
1) clang could be either missing or too old;
2) clang is only required with BUILD_BPF_SKEL=1.
Suggested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Song Liu <song@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions