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 <[email protected]>
---
tools/build/feature/Makefile | 2 +-
tools/perf/Makefile.config | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile
index 9e5663eefc01..991bb4fed774 100644
--- a/tools/build/feature/Makefile
+++ b/tools/build/feature/Makefile
@@ -171,7 +171,7 @@ $(OUTPUT)test-libopencsd.bin:
DWARFLIBS := -ldw
ifeq ($(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)))
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
index db3bc460d4c2..0f918475d7b6 100644
--- a/tools/perf/Makefile.config
+++ b/tools/perf/Makefile.config
@@ -152,7 +152,7 @@ ifdef LIBDW_DIR
endif
DWARFLIBS := -ldw
ifeq ($(findstring -static,${LDFLAGS}),-static)
- DWARFLIBS += -lelf -ldl -lz -llzma -lbz2
+ DWARFLIBS += -lelf -ldl -lz -llzma -lbz2 -lzstd
LIBDW_VERSION := $(shell $(PKG_CONFIG) --modversion libdw)
LIBDW_VERSION_1 := $(word 1, $(subst ., ,$(LIBDW_VERSION)))
--
2.34.1