perf python: Link with libtraceevent

The evsel methods to read tracepoint fields uses libtraceevent
functions, becoming needed by the python binding as well.

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-j3o4v7jyvp9ke9n230l96a1m@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/setup.py b/tools/perf/util/setup.py
index d0f9f29cf181ad98900ebd9fe6baf2a915a32866..09c3cea95d3bf7f608642fea629954c4eb26517d 100644 (file)
--- a/tools/perf/util/setup.py
+++ b/tools/perf/util/setup.py
@@ -31,6 +31,7 @@ perf = Extension('perf',
                  sources = ext_sources,
                  include_dirs = ['util/include'],
                  extra_compile_args = cflags,
+                 extra_objects = [build_tmp + '/../../libtraceevent.a'],
                  )
 
 setup(name='perf',