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Re: [PATCH 2/2] perf report: Add gcc option '-rdynamic' to define symbol callchain_param

From Jiri Olsa <jolsa@redhat.com>
Newsgroups linux.kernel
Subject Re: [PATCH 2/2] perf report: Add gcc option '-rdynamic' to define symbol callchain_param
Date 2016-04-28 16:20 +0200
Message-ID <rsUXp-4ze-23@gated-at.bofh.it> (permalink)
References <rsTRD-3BQ-9@gated-at.bofh.it> <rsTRD-3BQ-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Thu, Apr 28, 2016 at 10:00:01PM +0900, Kyeongmin Cho wrote:
> As libperf-gtk.so cannot find out undefined symbol 'callchain_param',
> '-rdynamic' option is needed to add the symbol to the dynamic symbol
> table.

hi,
following command seems to work for me:
  $ perf report --gtk

could you please specify what's failing for you?

thanks,
jirka

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Thread

[PATCH 2/2] perf report: Add gcc option '-rdynamic' to define symbol callchain_param Kyeongmin Cho <korea.drzix@gmail.com> - 2016-04-28 15:10 +0200
  Re: [PATCH 2/2] perf report: Add gcc option '-rdynamic' to define  symbol callchain_param Jiri Olsa <jolsa@redhat.com> - 2016-04-28 16:20 +0200
    Re: [PATCH 2/2] perf report: Add gcc option '-rdynamic' to define  symbol callchain_param Kyeongmin Cho <korea.drzix@gmail.com> - 2016-04-28 16:50 +0200
      Re: [PATCH 2/2] perf report: Add gcc option '-rdynamic' to define  symbol callchain_param Jiri Olsa <jolsa@redhat.com> - 2016-05-01 17:50 +0200
    Re: [PATCH 2/2] perf report: Add gcc option '-rdynamic' to define  symbol callchain_param Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-28 17:30 +0200

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