Messages in this thread Patch in this message | | | Date | Tue, 19 Jan 2016 05:35:52 -0800 | From | tip-bot for Wang Nan <> | Subject | [tip:perf/urgent] perf build: Pass O option to kernel makefile in build-test |
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Commit-ID: c15e758c4bd7fbe38983e36258541ffcf81e1500 Gitweb: http://git.kernel.org/tip/c15e758c4bd7fbe38983e36258541ffcf81e1500 Author: Wang Nan <wangnan0@huawei.com> AuthorDate: Fri, 15 Jan 2016 04:00:16 +0000 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitDate: Fri, 15 Jan 2016 16:32:00 -0300
perf build: Pass O option to kernel makefile in build-test
Kernel makefile only follows an 'O' option passed from command line explicitely. In build-test with 'O' option set, kernel makefile contaminate kernel source directory. Build test also fail if we don't create output directory manually.
K_O_OPT is added and passed to kernel makefile if 'O' is passed to build-test.
Signed-off-by: Wang Nan <wangnan0@huawei.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Zefan Li <lizefan@huawei.com> Cc: pi3orama@163.com Link: http://lkml.kernel.org/r/1452830421-77757-5-git-send-email-wangnan0@huawei.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/tests/make | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/tools/perf/tests/make b/tools/perf/tests/make index 29810cf..f918015 100644 --- a/tools/perf/tests/make +++ b/tools/perf/tests/make @@ -22,6 +22,7 @@ ifneq ($(O),) ifeq ($(SET_O),1) O_OPT := 'O=$(FULL_O)' endif + K_O_OPT := 'O=$(FULL_O)' endif PARALLEL_OPT= @@ -301,15 +302,15 @@ ifneq ($(O),) endif make_kernelsrc: - @echo "- make -C <kernelsrc> $(PARALLEL_OPT) tools/perf" + @echo "- make -C <kernelsrc> $(PARALLEL_OPT) $(K_O_OPT) tools/perf" $(call clean); \ - (make -C ../.. $(PARALLEL_OPT) tools/perf) > $@ 2>&1 && \ + (make -C ../.. $(PARALLEL_OPT) $(K_O_OPT) tools/perf) > $@ 2>&1 && \ test -x $(KERNEL_O)/tools/perf/perf && rm -f $@ || (cat $@ ; false) make_kernelsrc_tools: - @echo "- make -C <kernelsrc>/tools $(PARALLEL_OPT) perf" + @echo "- make -C <kernelsrc>/tools $(PARALLEL_OPT) $(K_O_OPT) perf" $(call clean); \ - (make -C ../../tools $(PARALLEL_OPT) perf) > $@ 2>&1 && \ + (make -C ../../tools $(PARALLEL_OPT) $(K_O_OPT) perf) > $@ 2>&1 && \ test -x $(KERNEL_O)/tools/perf/perf && rm -f $@ || (cat $@ ; false) all: $(run) $(run_O) tarpkg make_kernelsrc make_kernelsrc_tools
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