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authorHoward Chu <howardchu95@gmail.com>2024-10-10 19:14:01 -0700
committerArnaldo Carvalho de Melo <acme@redhat.com>2024-10-23 11:34:56 -0300
commit7fbff3c0e085745b99f220ad56fcee3ea9643d87 (patch)
tree4a19a557b6e467681c0646873abd03ebf6b89b41 /tools/perf
parent395d38419f1853decab84acc16176b3fa5c96690 (diff)
perf build: Change the clang check back to 12.0.1
This serves as a revert for this patch: https://lore.kernel.org/linux-perf-users/ZuGL9ROeTV2uXoSp@x1/ Signed-off-by: Howard Chu <howardchu95@gmail.com> Tested-by: James Clark <james.clark@linaro.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alan Maguire <alan.maguire@oracle.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Ian Rogers <irogers@google.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/r/20241011021403.4089793-2-howardchu95@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
-rw-r--r--tools/perf/Makefile.config4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
index 4ddb27a48eed..d4332675babb 100644
--- a/tools/perf/Makefile.config
+++ b/tools/perf/Makefile.config
@@ -704,8 +704,8 @@ ifeq ($(BUILD_BPF_SKEL),1)
BUILD_BPF_SKEL := 0
else
CLANG_VERSION := $(shell $(CLANG) --version | head -1 | sed 's/.*clang version \([[:digit:]]\+.[[:digit:]]\+.[[:digit:]]\+\).*/\1/g')
- ifeq ($(call version-lt3,$(CLANG_VERSION),16.0.6),1)
- $(warning Warning: Disabled BPF skeletons as at least $(CLANG) version 16.0.6 is reported to be a working setup with the current of BPF based perf features)
+ ifeq ($(call version-lt3,$(CLANG_VERSION),12.0.1),1)
+ $(warning Warning: Disabled BPF skeletons as reliable BTF generation needs at least $(CLANG) version 12.0.1)
BUILD_BPF_SKEL := 0
endif
endif