1 files changed, 5 insertions, 0 deletions

diff --git a/meta/lib/oeqa/buildperf/base.py b/meta/lib/oeqa/buildperf/base.py
index d608061ec0..230a7e7925 100644
--- a/meta/lib/oeqa/buildperf/base.py
+++ b/meta/lib/oeqa/buildperf/base.py
@@ -112,6 +112,11 @@ class BuildPerfTest(object):
         """Actual test payload"""
         raise NotImplementedError
 
+    def log_cmd_output(self, cmd):
+        """Run a command and log it's output"""
+        with open(self.cmd_log, 'a') as fobj:
+            runCmd(cmd, stdout=fobj)
+
     def measure_cmd_resources(self, cmd, name, legend):
         """Measure system resource usage of a command"""
         def str_time_to_timedelta(strtime):