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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-09-03 19:44:39 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-09-23 12:00:05 +0300 |
| commit | a12e9ba7f3460c52e11b7b644086f1559c485689 (patch) | |
| tree | cdb56282cf6569251de666e5d23b7c18e2aab64b /tools/perf | |
| parent | 964e025ceefdf75da46b0133d0c2790de451aeec (diff) | |
| download | linux-a12e9ba7f3460c52e11b7b644086f1559c485689.tar.xz | |
tools features: Add feature test to check if libbfd has buildid support
[ Upstream commit e71e19a9ea70952a53d58a99971820ce6c1794a8 ]
Which is needed by the PE executable support, for instance.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jacek Caban <jacek@codeweavers.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Remi Bernon <rbernon@codeweavers.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Stable-dep-of: 7822a8913f4c ("perf build: Update build rule for generated files")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/Makefile.config | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index b94d9afad3f7..cc1105042049 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -775,6 +775,12 @@ else $(call feature_check,disassembler-four-args) endif +ifeq ($(feature-libbfd-buildid), 1) + CFLAGS += -DHAVE_LIBBFD_BUILDID_SUPPORT +else + msg := $(warning Old version of libbfd/binutils things like PE executable profiling will not be available); +endif + ifdef NO_DEMANGLE CFLAGS += -DNO_DEMANGLE else |