subprocess.Popen() process returns bytes and bytes don't have split() method.

1 files changed, 2 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index bfae544..9c794d9 100644
--- a/setup.py
+++ b/setup.py
@@ -49,7 +49,8 @@ def _get_additional_includes():
                            stdout=subprocess.PIPE,
                            stderr=subprocess.PIPE)
     _, err = pid.communicate()
-    err = [line.lstrip() for line in err.split('\n') if line and line[0] == ' ']
+    err = [line.lstrip() for line in err.decode('utf8').split('\n')
+           if line and line[0] == ' ']
     return err