From 29a91f30a7465c3254c56720e4d6ec2de34ace60 Mon Sep 17 00:00:00 2001
From: Guanghua Yu <742925032@qq.com>
Date: Sun, 30 Aug 2020 11:59:29 +0800
Subject: [PATCH] fix python path in export_serving_model.py (#1294)

---
 tools/export_serving_model.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tools/export_serving_model.py b/tools/export_serving_model.py
index 1406d81d0..6050e785c 100644
--- a/tools/export_serving_model.py
+++ b/tools/export_serving_model.py
@@ -16,7 +16,11 @@ from __future__ import absolute_import
 from __future__ import division
 from __future__ import print_function
 
-import os
+import os, sys
+# add python path of PadleDetection to sys.path
+parent_path = os.path.abspath(os.path.join(__file__, *(['..'] * 2)))
+if parent_path not in sys.path:
+    sys.path.append(parent_path)
 
 from paddle import fluid
 
-- 
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