Merge pull request #1209 from silx-kit/hdf5_lock

Locking before import h5py

Author: sergey-yaroslavtsev

src/PyMca5/PyMcaGui/PyMcaAppInit.py

@@ -73,7 +73,7 @@ def main(args):
 _logger = logging.getLogger(__name__)
 
 
-def init_before_app_import(qt=True, mp=True, mpl=True, logging=True):
+def init_before_app_import(qt=True, mp=True, mpl=True, logging=True, hdf5=True):
     """
     Call this before importing application dependencies.
     """
@@ -85,19 +85,20 @@ def init_before_app_import(qt=True, mp=True, mpl=True, logging=True):
     if logging:
         _init_logging_from_cli(cli_args)
 
+    if hdf5:
+        _init_hdf5()
+
     if qt:
         _init_qt_binding_from_cli(cli_args)
 
     if mpl:
         _init_matplotlib()
 
 
-def init_before_app_create(qt=True, hdf5=True):
+def init_before_app_create(qt=True):
     """
     Call this after importing application dependencies and before instantiating the application.
     """
-    if hdf5:
-        _init_hdf5()
 
     if qt:
         _init_qt_before()