From dab794e6fb1543a61586c060ccdb84a88119df5f Mon Sep 17 00:00:00 2001
From: ZhiQiang Fan <aji.zqfan@gmail.com>
Date: Mon, 9 Sep 2013 14:22:44 +0800
Subject: [PATCH] Enclose command args in with_venv.sh

Sync tools/with_venv.sh from oslo, it will support argument with
blanks.

Change-Id: Ibb802b21d609ea6b54fc168b17705f06ad1cb86a
Closes-Bug: #1220937
---
 tools/with_venv.sh | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/tools/with_venv.sh b/tools/with_venv.sh
index c8d2940fc7..7303990bd8 100755
--- a/tools/with_venv.sh
+++ b/tools/with_venv.sh
@@ -1,4 +1,7 @@
 #!/bin/bash
-TOOLS=`dirname $0`
-VENV=$TOOLS/../.venv
-source $VENV/bin/activate && $@
+TOOLS_PATH=${TOOLS_PATH:-$(dirname $0)}
+VENV_PATH=${VENV_PATH:-${TOOLS_PATH}}
+VENV_DIR=${VENV_NAME:-/../.venv}
+TOOLS=${TOOLS_PATH}
+VENV=${VENV:-${VENV_PATH}/${VENV_DIR}}
+source ${VENV}/bin/activate && "$@"