[PATCH v2 15/16] perf build: Remove test library from python shared object

Ian Rogers
2024-10-16T04:25:10Z

With the attr.c code moved to a shell test, there is no need to link
the test code into the python dso to avoid a missing reference to
test_attr__open. Drop the test code from the python library.

With the bench and test code removed from the python library on my x86
debian derived laptop the python library is reduced in size by 508,712
bytes or nearly 5%.

Signed-off-by: Ian Rogers <irogers@google.com>
---
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 e54c6953cf02..957b25322786 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -487,7 +487,7 @@ endif
EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS))
LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group

-PERFLIBS_PY := $(call filter-out,$(LIBPERF_BENCH),$(PERFLIBS))
+PERFLIBS_PY := $(call filter-out,$(LIBPERF_BENCH) $(LIBPERF_TEST),$(PERFLIBS))
LIBS_PY = -Wl,--whole-archive $(PERFLIBS_PY) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group

export INSTALL SHELL_PATH
--
2.47.0.rc1.288.g06298d1525-goog