Adds possible topdir to python search path

Change-Id: Ide47656071c6d17482b1e4ec0727ce316033e702
Fixes: bug #1189354
This commit is contained in:
Jianing YANG 2013-06-10 15:45:43 +08:00
parent 760e1b151a
commit 3af83c9429
1 changed files with 10 additions and 0 deletions

View File

@ -14,6 +14,16 @@
# See the License for the specific language governing permissions and
# limitations under the License.
import os
import sys
# If ../heat/__init__.py exists, add ../ to Python search path, so that
# it will override what happens to be installed in /usr/(local/)lib/python...
POSSIBLE_TOPDIR = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]),
os.pardir,
os.pardir))
if os.path.exists(os.path.join(POSSIBLE_TOPDIR, 'heat', '__init__.py')):
sys.path.insert(0, POSSIBLE_TOPDIR)
from heat.cmd import manage