diff options
| author | Tomas Glozar <tglozar@redhat.com> | 2025-02-18 15:58:54 +0100 |
|---|---|---|
| committer | Steven Rostedt (Google) <rostedt@goodmis.org> | 2025-03-04 12:35:17 -0500 |
| commit | 9dc3766ed07c95c9a77fa98dcbc83dcb7f49df3d (patch) | |
| tree | b4ccb003d08c1f55ec45de052d4b6aafc525b2d9 /tools/tracing/rtla/Makefile | |
| parent | 8a635c3856ddb74ed3fe7c856b271cdfeb65f293 (diff) | |
rtla: Add optional dependency on BPF tooling
If tooling required for building BPF CO-RE skeletons is present (that
is, libbpf, clang with BPF CO-RE support, and bpftool), turn on
HAVE_BPF_SKEL flag.
Those requirements are similar to what perf requires, with the
difference of using system libbpf and bpftool instead of in-tree
versions.
rtla can be forcefully built without BPF skeleton support by setting
BUILD_BPF_SKEL=0 manually; in that case, a warning is displayed.
Cc: John Kacur <jkacur@redhat.com>
Cc: Luis Goncalves <lgoncalv@redhat.com>
Cc: Gabriele Monaco <gmonaco@redhat.com>
Cc: Clark Williams <williams@redhat.com>
Link: https://lore.kernel.org/20250218145859.27762-4-tglozar@redhat.com
Signed-off-by: Tomas Glozar <tglozar@redhat.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Diffstat (limited to 'tools/tracing/rtla/Makefile')
| -rw-r--r-- | tools/tracing/rtla/Makefile | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/tracing/rtla/Makefile b/tools/tracing/rtla/Makefile index 8b5101457c70..0aa116f7b355 100644 --- a/tools/tracing/rtla/Makefile +++ b/tools/tracing/rtla/Makefile @@ -33,9 +33,15 @@ DOCSRC := ../../../Documentation/tools/rtla/ FEATURE_TESTS := libtraceevent FEATURE_TESTS += libtracefs FEATURE_TESTS += libcpupower +FEATURE_TESTS += libbpf +FEATURE_TESTS += clang-bpf-co-re +FEATURE_TESTS += bpftool-skeletons FEATURE_DISPLAY := libtraceevent FEATURE_DISPLAY += libtracefs FEATURE_DISPLAY += libcpupower +FEATURE_DISPLAY += libbpf +FEATURE_DISPLAY += clang-bpf-co-re +FEATURE_DISPLAY += bpftool-skeletons ifeq ($(V),1) Q = |