diff options
| author | Wang Nan <wangnan0@huawei.com> | 2016-01-15 04:00:14 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-01-15 16:31:59 -0300 |
| commit | eb807730c034090599135bc03578015ebf8974af (patch) | |
| tree | f7a71e35258c42c971db1044fa8475ff977c81c2 /arch/arm64/boot | |
| parent | 7be43dfb1e617b87bf2d936d82c026be39b43910 (diff) | |
perf build: Pass O option to Makefile.perf in build-test
Unlike tools/perf/Makefile, tools/perf/Makefile.perf obey 'O' option
when it is passed through cmdline only, due to code in
tools/scripts/Makefile.include:
ifneq ($(O),)
ifeq ($(origin O), command line)
...
ABSOLUTE_O := $(shell cd $(O) ; pwd)
OUTPUT := $(ABSOLUTE_O)/$(if $(subdir),$(subdir)/)
endif
endif
This patch passes 'O' to Makefile.perf through cmdline explicitly
to make it follow O variable during build-test.
'make clean' should have identical 'O' option with 'make'. If not,
config-clean may error.
Signed-off-by: Wang Nan <wangnan0@huawei.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Zefan Li <lizefan@huawei.com>
Cc: pi3orama@163.com
Link: http://lkml.kernel.org/r/1452830421-77757-3-git-send-email-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'arch/arm64/boot')
0 files changed, 0 insertions, 0 deletions