From: Jiri Olsa <jolsa@redhat.com>
To: He Kuang <hekuang@huawei.com>
Cc: peterz@infradead.org, mingo@redhat.com, acme@kernel.org,
alexander.shishkin@linux.intel.com, wangnan0@huawei.com,
jpoimboe@redhat.com, ak@linux.intel.com, eranian@google.com,
namhyung@kernel.org, adrian.hunter@intel.com,
sukadev@linux.vnet.ibm.com, masami.hiramatsu.pt@hitachi.com,
tumanova@linux.vnet.ibm.com, kan.liang@intel.com,
penberg@kernel.org, dsahern@gmail.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 2/6] perf tools: Promote proper messages for cross-platform unwind
Date: Thu, 19 May 2016 18:46:09 +0200 [thread overview]
Message-ID: <20160519164609.GC18909@krava> (raw)
In-Reply-To: <1463658462-85131-3-git-send-email-hekuang@huawei.com>
On Thu, May 19, 2016 at 11:47:38AM +0000, He Kuang wrote:
SNIP
> #endif /* ARCH_PERF_COMMON_H */
> diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
> index 1e46277..a86b864 100644
> --- a/tools/perf/config/Makefile
> +++ b/tools/perf/config/Makefile
> @@ -345,6 +345,12 @@ ifeq ($(ARCH),powerpc)
> endif
>
> ifndef NO_LIBUNWIND
> + ifeq ($(feature-libunwind-x86), 1)
> + LIBUNWIND_LIBS += -lunwind-x86
> + $(call detected,CONFIG_LIBUNWIND_X86)
> + CFLAGS += -DHAVE_LIBUNWIND_X86_SUPPORT
> + endif
> +
how does one install that lirary?
thanks,
jirka
next prev parent reply other threads:[~2016-05-19 16:46 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-19 11:47 [PATCH v4 0/6] Add support for remote unwind He Kuang
2016-05-19 11:47 ` [PATCH v4 1/6] perf tools: Set buildid dir under symfs when --symfs is provided He Kuang
2016-05-19 14:23 ` David Ahern
2016-05-19 16:07 ` Jiri Olsa
2016-05-20 17:46 ` [tip:perf/urgent] " tip-bot for He Kuang
2016-05-19 11:47 ` [PATCH v4 2/6] perf tools: Promote proper messages for cross-platform unwind He Kuang
2016-05-19 14:50 ` Arnaldo Carvalho de Melo
2016-05-19 16:19 ` Jiri Olsa
2016-05-20 3:00 ` Hekuang
2016-05-19 16:46 ` Jiri Olsa [this message]
2016-05-19 17:15 ` Jiri Olsa
2016-05-20 2:59 ` Hekuang
2016-05-20 9:53 ` Jiri Olsa
2016-05-19 11:47 ` [PATCH v4 3/6] perf tools: Separate local and remote unwind support detection He Kuang
2016-05-19 11:47 ` [PATCH v4 4/6] perf callchain: Add support for cross-platform unwind He Kuang
2016-05-19 11:47 ` [PATCH v4 5/6] perf callchain: Support x86 target platform He Kuang
2016-05-19 11:47 ` [PATCH v4 6/6] perf callchain: Support aarch64 cross-platform He Kuang
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