The python/perf.so compilation needs libperf ready,
otherwise it fails:
$ make python/perf.so JOBS=1
BUILD: Doing 'make -j1' parallel build
GEN python/perf.so
gcc: error: /home/jolsa/kernel/linux-perf/tools/perf/lib/libperf.a: No such
file or directory
Fixing this with by adding libperf dependency.
Link: http://lkml.kernel.org/n/[email protected]
Signed-off-by: Jiri Olsa <[email protected]>
---
tools/perf/Makefile.perf | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index f9807d8c005b..2ccc12f3730b 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -567,7 +567,7 @@ all: shell_compatibility_test $(ALL_PROGRAMS)
$(LANG_BINDINGS) $(OTHER_PROGRAMS)
# Create python binding output directory if not already present
_dummy := $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python')
-$(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
$(LIBTRACEEVENT_DYNAMIC_LIST)
+$(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
$(LIBTRACEEVENT_DYNAMIC_LIST) $(LIBPERF)
$(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \
CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS)
$(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS)' \
$(PYTHON_WORD) util/setup.py \
--
2.21.0
