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authorArnaldo Carvalho de Melo <acme@redhat.com>2016-01-29 14:49:31 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-01-29 16:57:38 -0300
commita639a623904cc526cebd7679debf86e5c8e5590b (patch)
treee29be4c03bb7a177fb80528569f07ac1b30fa18a /tools/perf/arch
parent79191c89a049a9c525ce22a7d1e5674699c58818 (diff)
downloadlinux-a639a623904cc526cebd7679debf86e5c8e5590b.tar.gz
perf tools: Speed up build-tests by reducing the number of builds tested
The 'tools/perf/test/make' makefile has in its default, 'all' target builds that will pollute the source code directory, i.e. that will not use O= variable. The 'build-test' should be run as often as possible, preferrably after each non strictly non-code commit, so speed it up by selecting just the O= targets. Furthermore it tests both the Makefile.perf file, that is normally driven by the main Makefile, and the Makefile, reduce the time in half by having just MK=Makefile, the most usual, tested by 'build-test'. Please run: make -C tools/perf -f tests/make from time to time for testing also the in-place build tests. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-jrt9utscsiqkmjy3ccufostd@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/arch')
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