1 files changed, 2 insertions, 1 deletions

diff --git a/tools/perf/util/setup.py b/tools/perf/util/setup.py
index 73d510269784..6b0ed322907e 100644
--- a/tools/perf/util/setup.py
+++ b/tools/perf/util/setup.py
@@ -24,6 +24,7 @@ cflags += getenv('CFLAGS', '').split()
 build_lib = getenv('PYTHON_EXTBUILD_LIB')
 build_tmp = getenv('PYTHON_EXTBUILD_TMP')
 libtraceevent = getenv('LIBTRACEEVENT')
+liblk = getenv('LIBLK')
 
 ext_sources = [f.strip() for f in file('util/python-ext-sources')
                                 if len(f.strip()) > 0 and f[0] != '#']
@@ -32,7 +33,7 @@ perf = Extension('perf',
                   sources = ext_sources,
                   include_dirs = ['util/include'],
                   extra_compile_args = cflags,
-                  extra_objects = [libtraceevent],
+                  extra_objects = [libtraceevent, liblk],
                  )
 
 setup(name='perf',