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authorIan Rogers <[email protected]>2023-03-10 22:57:41 -0800
committerArnaldo Carvalho de Melo <[email protected]>2023-03-14 08:29:46 -0300
commit7a9b223ca0761a7c7c72e569b86b84a907aa0f92 (patch)
tree5f0654516efa00ad40d57b052d9475861ca060e4
parent6bebc06d544ddf7d4ca17ac3a1b94f4728a3cb7f (diff)
perf build: Support python/perf.so testing
Add a build target to echo the python/perf.so's name from Makefile.perf. Use it in tests/make so the correct target is built and tested for. Fixes: caec54705adb73b0 ("perf build: Fix python/perf.so library's name") Signed-off-by: Ian Rogers <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Andres Freund <[email protected]> Cc: Ian Rogers <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Leo Yan <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Martin Liška <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Nathan Chancellor <[email protected]> Cc: Nick Desaulniers <[email protected]> Cc: Pavithra Gurushankar <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Quentin Monnet <[email protected]> Cc: Roberto Sassu <[email protected]> Cc: Stephane Eranian <[email protected]> Cc: Tiezhu Yang <[email protected]> Cc: Tom Rix <[email protected]> Cc: Yang Jihong <[email protected]> Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
-rw-r--r--tools/perf/Makefile.perf7
-rw-r--r--tools/perf/tests/make5
2 files changed, 8 insertions, 4 deletions
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index bac9272682b7..2fcee585b225 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -647,13 +647,16 @@ 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$(PYTHON_EXTENSION_SUFFIX): $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBPERF)
+$(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBPERF) $(LIBSUBCMD)
$(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \
CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS)' \
$(PYTHON_WORD) util/setup.py \
--quiet build_ext; \
cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/
+python_perf_target:
+ @echo "Target is: $(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX)"
+
please_set_SHELL_PATH_to_a_more_modern_shell:
$(Q)$$(:)
@@ -1152,7 +1155,7 @@ FORCE:
.PHONY: all install clean config-clean strip install-gtk
.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope FORCE prepare
-.PHONY: archheaders
+.PHONY: archheaders python_perf_target
endif # force_fixdep
diff --git a/tools/perf/tests/make b/tools/perf/tests/make
index b4d64fdf4aef..f9f826c0df47 100644
--- a/tools/perf/tests/make
+++ b/tools/perf/tests/make
@@ -62,10 +62,11 @@ lib = lib
endif
has = $(shell which $1 2>/dev/null)
+python_perf_so := $(shell $(MAKE) python_perf_target|grep "Target is:"|awk '{print $$3}')
# standard single make variable specified
make_clean_all := clean all
-make_python_perf_so := python/perf.so
+make_python_perf_so := $(python_perf_so)
make_debug := DEBUG=1
make_no_libperl := NO_LIBPERL=1
make_no_libpython := NO_LIBPYTHON=1
@@ -209,7 +210,7 @@ test_make_doc := $(test_ok)
test_make_help_O := $(test_ok)
test_make_doc_O := $(test_ok)
-test_make_python_perf_so := test -f $(PERF_O)/python/perf.so
+test_make_python_perf_so := test -f $(PERF_O)/$(python_perf_so)
test_make_perf_o := test -f $(PERF_O)/perf.o
test_make_util_map_o := test -f $(PERF_O)/util/map.o