subprocess.run does not understand capture_output flag in py3.6

lsst · Oct 16, 2018 · 307ad11 · 307ad11
1 parent 92fc3aa
commit 307ad11
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/python/lsst/sconsUtils/utils.py b/python/lsst/sconsUtils/utils.py
@@ -154,7 +154,8 @@ def runExternal(cmd, fatal=False, msg=None):
         shell = False
 
     try:
-        retval = subprocess.run(cmd, capture_output=True, shell=shell, check=True, text=True)
+        retval = subprocess.run(cmd, shell=shell, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
+                                check=True, text=True)
     except subprocess.CalledProcessError as e:
         if fatal:
             raise RuntimeError(f"{msg}: {e.stderr}") from e