Custom modifications of 3rd party libraries

NOTE: PyInstaller does not extend PYTHONPATH (sys.path) with this directory that contains bundled 3rd party libraries.

Some users complained that PyInstaller failed because their apps were using too old versions of some libraries that PyInstaller uses too and that's why extending sys.path was dropped.

All libraries are tweaked to be importable as:

from PyInstaller.lib.LIB_NAME import xyz

In libraries replace imports like:

from altgraph import y
from modulegraph import z

with relative prefix:

from ..altgraph import y
from ..modulegraph import z

altgraph

• add fixed version string to ./altgraph/__init__.py:

  # For PyInstaller/lib/ define the version here, since there is no
  # package-resource.
  __version__ = '0.13'
  

modulegraph

https://bitbucket.org/ronaldoussoren/modulegraph/downloads

• TODO Use official modulegraph version when following issue is resolved and pull request merged https://bitbucket.org/ronaldoussoren/modulegraph/issues/28/__main__-module-being-analyzed-for-wheel

• add fixed version string to ./modulegraph/__init__.py:

  # For PyInstaller/lib/ define the version here, since there is no
  # package-resource.
  __version__ = '0.13'