[PATCH v14 11/23] perf config: Document 'man.viewer' variable in man page

From: Taeung Song
Date: Mon Jan 11 2016 - 09:41:52 EST


Explain 'man.viewer' variable and how to add
new man viewer tools.

Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Signed-off-by: Taeung Song <treeze.taeung@xxxxxxxxx>
---
tools/perf/Documentation/perf-config.txt | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/tools/perf/Documentation/perf-config.txt b/tools/perf/Documentation/perf-config.txt
index 882f591..b7172b2 100644
--- a/tools/perf/Documentation/perf-config.txt
+++ b/tools/perf/Documentation/perf-config.txt
@@ -413,6 +413,15 @@ top.*::
as well as 'Self' overhead column by default.
The default is true.

+man.*::
+ man.viewer::
+ This option can assign a tool to view manual pages when 'help'
+ subcommand was invoked. Supported tools are 'man', 'woman'
+ (with emacs client) and 'konqueror'. Default is 'man'.
+
+ New man viewer tool can be also added using 'man.<tool>.cmd'
+ or use different path using 'man.<tool>.path' config option.
+
SEE ALSO
--------
linkperf:perf[1]
--
2.5.0