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| author |   Jiri Olsa <jolsa@kernel.org> | 2016-01-07 10:14:04 +0100 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-01-08 12:46:17 -0300 |
| commit | cbd08b7335c9d559f424dcef7bea333605597490 (patch) | |
| tree | 84f0e37fd70a9de25446fb330cd310ebf9b77c30 /tools | |
| parent | perf report: Change default to use event group view (diff) | |
| download | linux-dev-cbd08b7335c9d559f424dcef7bea333605597490.tar.xz linux-dev-cbd08b7335c9d559f424dcef7bea333605597490.zip | |
perf tools: Do not show trace command if it's not compiled in
The trace command still appears in help message when you run simple
'perf' command.
It's because the generate-cmdlist.sh does not care about the
HAVE_LIBAUDIT_SUPPORT dependency of trace command and puts it into
generated common_cmds array.
Wrapping trace command under HAVE_LIBAUDIT_SUPPORT dependency, which
will exclude it from common_cmds array if HAVE_LIBAUDIT_SUPPORT is not
set.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Noel Grandin <noelgrandin@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1452158050-28061-8-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/command-list.txt | 2 | ||||
| -rwxr-xr-x | tools/perf/util/generate-cmdlist.sh | 15 |
2 files changed, 16 insertions, 1 deletions
diff --git a/tools/perf/command-list.txt b/tools/perf/command-list.txt index acc3ea7d90b7..ab5cbaa170d0 100644 --- a/tools/perf/command-list.txt +++ b/tools/perf/command-list.txt @@ -26,4 +26,4 @@ perf-stat mainporcelain common perf-test mainporcelain common perf-timechart mainporcelain common perf-top mainporcelain common -perf-trace mainporcelain common +perf-trace mainporcelain audit diff --git a/tools/perf/util/generate-cmdlist.sh b/tools/perf/util/generate-cmdlist.sh index 36a885d2cd22..0ac2037c970c 100755 --- a/tools/perf/util/generate-cmdlist.sh +++ b/tools/perf/util/generate-cmdlist.sh @@ -36,4 +36,19 @@ do }' "Documentation/perf-$cmd.txt" done echo "#endif /* HAVE_LIBELF_SUPPORT */" + +echo "#ifdef HAVE_LIBAUDIT_SUPPORT" +sed -n -e 's/^perf-\([^ ]*\)[ ].* audit*/\1/p' command-list.txt | +sort | +while read cmd +do + sed -n ' + /^NAME/,/perf-'"$cmd"'/H + ${ + x + s/.*perf-'"$cmd"' - \(.*\)/ {"'"$cmd"'", "\1"},/ + p + }' "Documentation/perf-$cmd.txt" +done +echo "#endif /* HAVE_LIBELF_SUPPORT */" echo "};" |