Force PYTHONPATH to be in the top of the sys.path list.

This fixes https://github.com/Ultimaker/Cura/issues/704
This commit is contained in:
Youness Alaoui 2016-04-18 14:41:50 -04:00
parent 919e2f55e9
commit df8207747a

@ -5,6 +5,15 @@
import sys
# It looks like setuptools creates a .pth file in
# the default /usr/lib which causes the default site-packages
# to be inserted into sys.path before PYTHONPATH.
# This can cause issues such as having libsip loaded from
# the system instead of the one provided with Cura, which causes
# incompatibility issues with libArcus
sys.path.insert(1, os.environ.get('PYTHONPATH', ''))
def exceptHook(hook_type, value, traceback):
import cura.CrashHandler
cura.CrashHandler.show(hook_type, value, traceback)