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Stop $PYTHONPATH from messing up the search path for DLLs.

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CURA-3418 Cura build on Win 64 fails due to $PYTHONPATH
This commit is contained in:
Simon Edwards 2017-02-27 13:36:20 +01:00
parent 8237421bcf
commit 8602d984a9
1 changed files with 6 additions and 0 deletions
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6
cura_app.py
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@ -17,6 +17,12 @@ if Platform.isLinux(): # Needed for platform.linux_distribution, which is not av
libGL = find_library("GL")
ctypes.CDLL(libGL, ctypes.RTLD_GLOBAL)
# When frozen, i.e. installer version, don't let PYTHONPATH mess up the search path for DLLs.
if Platform.isWindows() and hasattr(sys, "frozen"):
try:
del os.environ["PYTHONPATH"]
except KeyError: pass
#WORKAROUND: GITHUB-704 GITHUB-708
# It looks like setuptools creates a .pth file in
# the default /usr/lib which causes the default site-packages