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| author | Ian Rogers <irogers@google.com> | 2021-09-23 03:10:21 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-09-28 22:08:37 +0300 |
| commit | b758a61b391fb5ed749f4848f444d8223ae0a324 (patch) | |
| tree | 29390abf6af50f9efc9438f8525fb8b86e80021b /tools/build/feature/Makefile | |
| parent | 3d5ac9effcc640d5d66bc6d833e1dcc9faa279aa (diff) | |
| download | linux-b758a61b391fb5ed749f4848f444d8223ae0a324.tar.xz | |
perf tools: Enable libtracefs dynamic linking
Currently libtracefs isn't used by perf, but there are potential
improvements by using it as identified Steven Rostedt's e-mail:
https://lore.kernel.org/lkml/20210610154759.1ef958f0@oasis.local.home/
This change is modelled on the dynamic libtraceevent patch by Michael
Petlan:
https://lore.kernel.org/linux-perf-users/20210428092023.4009-1-mpetlan@redhat.com/
v3. Adds file missed in v1 and v2 spotted by Jiri Olsa.
Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>
Cc: linux-trace-devel@vger.kernel.org
Link: http://lore.kernel.org/lkml/20210923001024.550263-1-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/build/feature/Makefile')
| -rw-r--r-- | tools/build/feature/Makefile | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile index eff55d287db1..d024b5204ba0 100644 --- a/tools/build/feature/Makefile +++ b/tools/build/feature/Makefile @@ -36,6 +36,7 @@ FILES= \ test-libslang.bin \ test-libslang-include-subdir.bin \ test-libtraceevent.bin \ + test-libtracefs.bin \ test-libcrypto.bin \ test-libunwind.bin \ test-libunwind-debug-frame.bin \ @@ -199,6 +200,9 @@ $(OUTPUT)test-libslang-include-subdir.bin: $(OUTPUT)test-libtraceevent.bin: $(BUILD) -ltraceevent +$(OUTPUT)test-libtracefs.bin: + $(BUILD) -ltracefs + $(OUTPUT)test-libcrypto.bin: $(BUILD) -lcrypto |