6.15-stable review patch. If anyone has any objections, please let me know.
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From: Arnaldo Carvalho de Melo acme@redhat.com
[ Upstream commit a3a40391292273cf78a7920c119cdc386d694c38 ]
Since 13e17c9ff49119aa ("perf build: Make libunwind opt-in rather than opt-out") doesn't try to build with libunwind, so showing that it is OFF when building causes just distraction, remove it from FEATURES_DISPLAY.
For people that for some reason notice that there is always 'perf -vv', a short hand for 'perf version --build-options' and 'perf check feature libunwind' that now explains why it is not built:
$ perf check feature libunwind libunwind: [ OFF ] # HAVE_LIBUNWIND_SUPPORT ( tip: Deprecated, use LIBUNWIND=1 and install libunwind-dev[el] to build with it ) $
Fixes: 13e17c9ff49119aa ("perf build: Make libunwind opt-in rather than opt-out") Reported-by: Ingo Molnar mingo@kernel.org Tested-by: Ingo Molnar mingo@kernel.org Cc: Adrian Hunter adrian.hunter@intel.com Cc: Dmitriy Vyukov dvyukov@google.com Cc: Howard Chu howardchu95@gmail.com Cc: Ian Rogers irogers@google.com Cc: Jiri Olsa jolsa@kernel.org Cc: Kan Liang kan.liang@linux.intel.com Cc: Namhyung Kim namhyung@kernel.org Cc: Peter Zijlstra peterz@infradead.org Link: https://lore.kernel.org/r/Z--pWmTHGb62_83e@gmail.com Signed-off-by: Arnaldo Carvalho de Melo acme@redhat.com Signed-off-by: Sasha Levin sashal@kernel.org --- tools/build/Makefile.feature | 1 - 1 file changed, 1 deletion(-)
diff --git a/tools/build/Makefile.feature b/tools/build/Makefile.feature index 48e3f124b98ac..357749701239f 100644 --- a/tools/build/Makefile.feature +++ b/tools/build/Makefile.feature @@ -155,7 +155,6 @@ FEATURE_DISPLAY ?= \ libperl \ libpython \ libcrypto \ - libunwind \ libcapstone \ llvm-perf \ zlib \