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authorJin Yao <yao.jin@linux.intel.com>2018-03-30 17:27:16 +0800
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-04-02 13:52:23 -0300
commit709846725673a944ee38da1c275a6dfbf0576d0f (patch)
tree84047879fd59a44a72ee5776b880d74dd555952a /tools
parent3aa94b10ab0a818ed9fa2dc06c40812c136f9a5a (diff)
downloadlinux-709846725673a944ee38da1c275a6dfbf0576d0f.tar.bz2
perf version: Add man page
Since a new option '--build-options' is created for 'perf version', so we need to document it. Signed-off-by: Jin Yao <yao.jin@linux.intel.com> Acked-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jin Yao <yao.jin@intel.com> Cc: Kan Liang <kan.liang@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1522402036-22915-7-git-send-email-yao.jin@linux.intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/Documentation/perf-version.txt24
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diff --git a/tools/perf/Documentation/perf-version.txt b/tools/perf/Documentation/perf-version.txt
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+perf-version(1)
+===============
+
+NAME
+----
+perf-version - display the version of perf binary
+
+SYNOPSIS
+--------
+'perf version' [--build-options]
+
+DESCRIPTION
+-----------
+With no options given, the 'perf version' prints the perf version
+on the standard output.
+
+If the option '--build-options' is given, then the status of
+compiled-in libraries are printed on the standard output.
+
+OPTIONS
+-------
+--build-options::
+ Prints the status of compiled-in libraries on the
+ standard output.