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Groups > linux.kernel > #1297569 > unrolled thread
| Started by | Jiri Olsa <jolsa@kernel.org> |
|---|---|
| First post | 2015-12-23 19:00 +0100 |
| Last post | 2015-12-27 13:00 +0100 |
| Articles | 3 — 3 participants |
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[PATCH 0/5] tools build: Make FEATURE_DUMP include makefile Jiri Olsa <jolsa@kernel.org> - 2015-12-23 19:00 +0100
Re: [PATCH 0/5] tools build: Make FEATURE_DUMP include makefile "Wangnan (F)" <wangnan0@huawei.com> - 2015-12-24 04:00 +0100
Re: [PATCH 0/5] tools build: Make FEATURE_DUMP include makefile Jiri Olsa <jolsa@redhat.com> - 2015-12-27 13:00 +0100
| From | Jiri Olsa <jolsa@kernel.org> |
|---|---|
| Date | 2015-12-23 19:00 +0100 |
| Subject | [PATCH 0/5] tools build: Make FEATURE_DUMP include makefile |
| Message-ID | <qIVRD-4gb-5@gated-at.bofh.it> |
hi,
Changing the contents of the FEATURE-DUMP file,
so it looks like:
feature-backtrace=1
feature-dwarf=0
feature-fortify-source=1
feature-sync-compare-and-swap=0
This way it could get included in sub projects,
so they won't be forced to redo features detection.
changing bpf library to use that, so it's not forced
to rerun feature detection if compiled within perf.
Also available in:
git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git
thanks,
jirka
---
Jiri Olsa (5):
tools build feature: Fix feature_check_display_code typo
tools build feature: Move dwarf post unwind choice output into perf
tools build feature: Introduce feature_ass macro
tools build feature: Use value assignment form for FEATURE-DUMP file
perf build: Use FEATURE-DUMP in bpf subproject
tools/build/Makefile.feature | 41 +++++++++++++++++++++++++++--------------
tools/lib/bpf/Makefile | 4 ++++
tools/perf/Makefile.perf | 2 +-
tools/perf/config/Makefile | 4 ++++
4 files changed, 36 insertions(+), 15 deletions(-)
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| From | "Wangnan (F)" <wangnan0@huawei.com> |
|---|---|
| Date | 2015-12-24 04:00 +0100 |
| Message-ID | <qJ4id-106-5@gated-at.bofh.it> |
| In reply to | #1297569 |
On 2015/12/24 1:58, Jiri Olsa wrote: > hi, > Changing the contents of the FEATURE-DUMP file, > so it looks like: > > feature-backtrace=1 > feature-dwarf=0 > feature-fortify-source=1 > feature-sync-compare-and-swap=0 > > This way it could get included in sub projects, > so they won't be forced to redo features detection. > > changing bpf library to use that, so it's not forced > to rerun feature detection if compiled within perf. > > Also available in: > git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git > > thanks, > jirka Tested-by: Wang Nan <wangnan0@huawei.com> For the whole patch set. Thank you. > > --- > Jiri Olsa (5): > tools build feature: Fix feature_check_display_code typo > tools build feature: Move dwarf post unwind choice output into perf > tools build feature: Introduce feature_ass macro > tools build feature: Use value assignment form for FEATURE-DUMP file > perf build: Use FEATURE-DUMP in bpf subproject > > tools/build/Makefile.feature | 41 +++++++++++++++++++++++++++-------------- > tools/lib/bpf/Makefile | 4 ++++ > tools/perf/Makefile.perf | 2 +- > tools/perf/config/Makefile | 4 ++++ > 4 files changed, 36 insertions(+), 15 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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| From | Jiri Olsa <jolsa@redhat.com> |
|---|---|
| Date | 2015-12-27 13:00 +0100 |
| Message-ID | <qKi9s-6p0-13@gated-at.bofh.it> |
| In reply to | #1297731 |
On Thu, Dec 24, 2015 at 10:52:18AM +0800, Wangnan (F) wrote: > > > On 2015/12/24 1:58, Jiri Olsa wrote: > >hi, > >Changing the contents of the FEATURE-DUMP file, > >so it looks like: > > feature-backtrace=1 > > feature-dwarf=0 > > feature-fortify-source=1 > > feature-sync-compare-and-swap=0 > >This way it could get included in sub projects, > >so they won't be forced to redo features detection. > > > >changing bpf library to use that, so it's not forced > >to rerun feature detection if compiled within perf. > > > >Also available in: > > git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git > > > >thanks, > >jirka > > Tested-by: Wang Nan <wangnan0@huawei.com> > > For the whole patch set. I updated perf/fixes branch with Wang's tag thanks, jirka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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