From: Jiri Olsa <jolsa@redhat.com>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Ian Rogers <irogers@google.com>, Jiri Olsa <jolsa@kernel.org>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
lkml <linux-kernel@vger.kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Ingo Molnar <mingo@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Michael Petlan <mpetlan@redhat.com>,
Stephane Eranian <eranian@google.com>
Subject: Re: [PATCHv2 1/9] perf tools: Add build id shell test
Date: Thu, 8 Oct 2020 11:11:53 +0200 [thread overview]
Message-ID: <20201008091153.GB656950@krava> (raw)
In-Reply-To: <CAM9d7cgoaU4wcid46+uScFcZtMZZQR+fijuE7XO1mjC2cLwX-A@mail.gmail.com>
On Tue, Oct 06, 2020 at 10:37:45AM +0900, Namhyung Kim wrote:
> On Sat, Oct 3, 2020 at 4:29 AM Jiri Olsa <jolsa@redhat.com> wrote:
> >
> > On Fri, Oct 02, 2020 at 10:34:51AM -0700, Ian Rogers wrote:
> >
> > SNIP
> >
> > > > > +
> > > > > LIBJVMTI = libperf-jvmti.so
> > > > >
> > > > > ifndef NO_JVMTI
> > > > > @@ -756,6 +763,13 @@ $(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c
> > > > > $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c
> > > > > endif
> > > > >
> > > > > +ifndef NO_BUILDID_EX
> > > > > +$(OUTPUT)buildid-ex-sha1:
> > > > > + $(QUIET_LINK)echo 'int main(void) { return 0; }' | $(CC) -Wl,--build-id=sha1 -o $@ -x c -
> > > > > +$(OUTPUT)buildid-ex-md5:
> > > > > + $(QUIET_LINK)echo 'int main(void) { return 0; }' | $(CC) -Wl,--build-id=md5 -o $@ -x c -
> > > > > +endif
> > > >
> > > > Can we just build them in the test shell script instead?
> >
> > it would solve the build-directory/install-directory
> > lookup search.. but it'd need to do detect compiler
> > and depend on it as Ian said
> >
> > do you have some other reason to compile it in test?
>
> No I just wanted to make it easy to find the binaries
> and assumed a compiler is available in the test machine
> (which is not true for my company setup.... :-/)
>
> But otherwise we should keep the binaries somewhere
> in the install directory..
hum, could we go in with the v3 and then you guys
could customize it to what would work for you?
thanks,
jirka
next prev parent reply other threads:[~2020-10-08 9:12 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-30 17:15 [PATCH 0/9] perf tools: Add support for build id with different sizes Jiri Olsa
2020-09-30 17:15 ` [PATCH 1/9] perf tools: Add build id shell test Jiri Olsa
2020-10-01 2:00 ` Ian Rogers
2020-10-01 9:25 ` Jiri Olsa
2020-10-01 10:25 ` Jiri Olsa
2020-10-01 16:58 ` Ian Rogers
2020-10-01 19:05 ` [PATCHv2 " Jiri Olsa
2020-10-02 13:07 ` Namhyung Kim
2020-10-02 17:34 ` Ian Rogers
2020-10-02 19:29 ` Jiri Olsa
2020-10-06 1:37 ` Namhyung Kim
2020-10-08 9:11 ` Jiri Olsa [this message]
2020-10-08 15:22 ` Ian Rogers
2020-10-02 20:55 ` Arnaldo Carvalho de Melo
2020-10-05 15:58 ` [PATCHv3 " Jiri Olsa
2020-10-13 16:13 ` [PATCH " Arnaldo Carvalho de Melo
2020-10-13 19:15 ` Jiri Olsa
2020-09-30 17:15 ` [PATCH 2/9] perf tools: Use build_id object in dso Jiri Olsa
2020-10-01 2:01 ` Ian Rogers
2020-09-30 17:15 ` [PATCH 3/9] perf tools: Pass build_id object to filename__read_build_id Jiri Olsa
2020-10-01 5:17 ` Ian Rogers
2020-09-30 17:15 ` [PATCH 4/9] perf tools: Pass build id object to sysfs__read_build_id Jiri Olsa
2020-10-01 5:20 ` Ian Rogers
2020-09-30 17:15 ` [PATCH 5/9] perf tools: Pass build_id object to build_id__sprintf Jiri Olsa
2020-10-01 5:24 ` Ian Rogers
2020-09-30 17:15 ` [PATCH 6/9] perf tools: Pass build_id object to dso__set_build_id Jiri Olsa
2020-10-01 5:25 ` Ian Rogers
2020-09-30 17:15 ` [PATCH 7/9] perf tools: Pass build_id object to dso__build_id_equal Jiri Olsa
2020-10-01 5:25 ` Ian Rogers
2020-09-30 17:15 ` [PATCH 8/9] perf tools: Add size to struct perf_record_header_build_id Jiri Olsa
2020-10-01 5:31 ` Ian Rogers
2020-09-30 17:15 ` [PATCH 9/9] perf tools: Align buildid list output for short build ids Jiri Olsa
2020-10-01 5:35 ` Ian Rogers
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