Merge pull request #1673 from helinwang/version

fix paddle pip install package version

paddle/scripts/submit_local.sh.in

@@ -95,8 +95,14 @@ EOF
 
 if [ $? -eq 1 ]; then  # Older version installed, or not installed at all
     echo "First time run paddle, need to install some python dependencies."
+    # setuptools normalizes package version, so we need to use normalized
+    # package version for paddle python package
+    PYTHON_PADDLE_VERSION=$(python -c 'import packaging
+import setuptools
+print str(packaging.version.Version("@PADDLE_VERSION@"))
+' 2>/dev/null)
     BASEDIR=$(dirname "$0")
-   pip install ${BASEDIR}/../opt/paddle/share/wheels/*-@PADDLE_VERSION@-*.whl
+    pip install ${BASEDIR}/../opt/paddle/share/wheels/*-${PYTHON_PADDLE_VERSION}-*.whl
     if [ $? -ne 0 ]; then
 	echo "pip install wheels failed. "
 	echo "Please use 'sudo paddle' at the first time you use PaddlePaddle"