perf scripts python: exported-sql-viewer.py: Fall back to /usr/local/lib/libxed.so
Fall back to /usr/local/lib/libxed.so to cater for distributions that do
not have /usr/local/lib in the library path by default.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/20181104151238.15947-2-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/scripts/python/exported-sql-viewer.py b/tools/perf/scripts/python/exported-sql-viewer.py
index 24cb0bd..20cc8e7 100755
--- a/tools/perf/scripts/python/exported-sql-viewer.py
+++ b/tools/perf/scripts/python/exported-sql-viewer.py
@@ -1929,7 +1929,12 @@
class LibXED():
def __init__(self):
- self.libxed = CDLL("libxed.so")
+ try:
+ self.libxed = CDLL("libxed.so")
+ except:
+ self.libxed = None
+ if not self.libxed:
+ self.libxed = CDLL("/usr/local/lib/libxed.so")
self.xed_tables_init = self.libxed.xed_tables_init
self.xed_tables_init.restype = None