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| author | Leo Yan <leo.yan@arm.com> | 2024-07-17 09:22:10 +0100 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2024-07-26 11:15:47 -0700 |
| commit | f42596c73872b753ff1799bc7fc79b1100226da1 (patch) | |
| tree | b39e0e6448fdc34b9847655b73ee1b39ed858b2e /tools/build | |
| parent | 91b6a536b40658c24d6f04747ddf852d30f7f259 (diff) | |
| download | linux-stable-f42596c73872b753ff1799bc7fc79b1100226da1.tar.gz linux-stable-f42596c73872b753ff1799bc7fc79b1100226da1.tar.bz2 linux-stable-f42596c73872b753ff1799bc7fc79b1100226da1.zip | |
perf: build: Link lib 'zstd' for static build
When build static perf, Makefile reports the error:
Makefile.config:480: No libdw DWARF unwind found, Please install
elfutils-devel/libdw-dev >= 0.158 and/or set LIBDW_DIR
The libdw has been installed on the system, but the build system fails
to build the feature detecting binary 'test-libdw-dwarf-unwind'. The
failure is caused by missing to link the lib 'zstd'.
Link lib 'zstd' for the static build, in the end, the dwarf feature can
be enabled in the static perf.
Signed-off-by: Leo Yan <leo.yan@arm.com>
Tested-by: Ian Rogers <irogers@google.com>
Cc: amadio@gentoo.org
Cc: James Clark <james.clark@linaro.org>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Link: https://lore.kernel.org/r/20240717082211.524826-6-leo.yan@arm.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/build')
| -rw-r--r-- | tools/build/feature/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile index 2d5be5c17d65..4af6a9582f15 100644 --- a/tools/build/feature/Makefile +++ b/tools/build/feature/Makefile @@ -170,7 +170,7 @@ $(OUTPUT)test-libopencsd.bin: DWARFLIBS := -ldw ifeq ($(findstring -static,${LDFLAGS}),-static) - DWARFLIBS += -lelf -lz -llzma -lbz2 + DWARFLIBS += -lelf -lz -llzma -lbz2 -lzstd LIBDW_VERSION := $(shell $(PKG_CONFIG) --modversion libdw) LIBDW_VERSION_1 := $(word 1, $(subst ., ,$(LIBDW_VERSION))) |