Messages in this thread Patch in this message | | | From | Wang Nan <> | Subject | [PATCH 05/53] perf tools: Test correct path of perf in build-test | Date | Mon, 11 Jan 2016 13:47:56 +0000 |
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If an 'O' is passed to 'make build-test', many 'test -x' and 'test -f' will fail because perf resides in a different directory. Fix this by computing PERF_OUT according to 'O' and test correct output files. For make_kernelsrc and make_kernelsrc_tools, set KBUILD_OUTPUT_DIR instead because the path is different from others ($(O)/perf vs $(O)/tools/perf).
Signed-off-by: Wang Nan <wangnan0@huawei.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> --- tools/perf/tests/make | 23 +++++++++++++++-------- 1 file changed, 15 insertions(+), 8 deletions(-)
diff --git a/tools/perf/tests/make b/tools/perf/tests/make index a32615a3..0f5afcb 100644 --- a/tools/perf/tests/make +++ b/tools/perf/tests/make @@ -11,10 +11,12 @@ else endif else PERF := . +PERF_OUT := $(PERF) O_OPT := ifneq ($(O),) FULL_O := $(shell readlink -f $(O) || echo $(O)) + PERF_OUT := $(FULL_O) ifeq ($(SET_O),1) O_OPT := 'O=$(FULL_O)' endif @@ -159,11 +161,11 @@ 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)/python/perf.so +test_make_python_perf_so := test -f $(PERF_OUT)/python/perf.so -test_make_perf_o := test -f $(PERF)/perf.o -test_make_util_map_o := test -f $(PERF)/util/map.o -test_make_util_pmu_bison_o := test -f $(PERF)/util/pmu-bison.o +test_make_perf_o := test -f $(PERF_OUT)/perf.o +test_make_util_map_o := test -f $(PERF_OUT)/util/map.o +test_make_util_pmu_bison_o := test -f $(PERF_OUT)/util/pmu-bison.o define test_dest_files for file in $(1); do \ @@ -230,7 +232,7 @@ test_make_perf_o_O := test -f $$TMP_O/perf.o test_make_util_map_o_O := test -f $$TMP_O/util/map.o test_make_util_pmu_bison_o_O := test -f $$TMP_O/util/pmu-bison.o -test_default = test -x $(PERF)/perf +test_default = test -x $(PERF_OUT)/perf test = $(if $(test_$1),$(test_$1),$(test_default)) test_default_O = test -x $$TMP_O/perf @@ -250,7 +252,7 @@ endif MAKEFLAGS := --no-print-directory -clean := @(cd $(PERF); make -s -f $(MK) clean >/dev/null) +clean := @(cd $(PERF); make -s -f $(MK) O=$(PERF_OUT) clean >/dev/null; make -s -f $(MK) clean >/dev/null) $(run): $(call clean) @@ -279,17 +281,22 @@ tarpkg: ( eval $$cmd ) >> $@ 2>&1 && \ rm -f $@ +KBUILD_OUTPUT_DIR := ../.. +ifneq ($(O),) + KBUILD_OUTPUT_DIR := $(O) +endif + make_kernelsrc: @echo "- make -C <kernelsrc> $(PARALLEL_OPT) tools/perf" $(call clean); \ (make -C ../.. $(PARALLEL_OPT) tools/perf) > $@ 2>&1 && \ - test -x perf && rm -f $@ || (cat $@ ; false) + test -x $(KBUILD_OUTPUT_DIR)/tools/perf && rm -f $@ || (cat $@ ; false) make_kernelsrc_tools: @echo "- make -C <kernelsrc>/tools $(PARALLEL_OPT) perf" $(call clean); \ (make -C ../../tools $(PARALLEL_OPT) perf) > $@ 2>&1 && \ - test -x perf && rm -f $@ || (cat $@ ; false) + test -x $(KBUILD_OUTPUT_DIR)/tools/perf && rm -f $@ || (cat $@ ; false) all: $(run) $(run_O) tarpkg make_kernelsrc make_kernelsrc_tools @echo OK -- 1.8.3.4
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