Remove hardcoded libpython binaries and add debug step

venv/lib/python3.12/site-packages/PyInstaller/hooks/hook-matplotlib.py

@@ -0,0 +1,38 @@
+#-----------------------------------------------------------------------------
+# Copyright (c) 2013-2023, PyInstaller Development Team.
+#
+# Distributed under the terms of the GNU General Public License (version 2
+# or later) with exception for distributing the bootloader.
+#
+# The full license is in the file COPYING.txt, distributed with this software.
+#
+# SPDX-License-Identifier: (GPL-2.0-or-later WITH Bootloader-exception)
+#-----------------------------------------------------------------------------
+
+from PyInstaller import isolated
+from PyInstaller import compat
+from PyInstaller.utils import hooks as hookutils
+
+
+@isolated.decorate
+def mpl_data_dir():
+    import matplotlib
+    return matplotlib.get_data_path()
+
+
+datas = [
+    (mpl_data_dir(), "matplotlib/mpl-data"),
+]
+
+binaries = []
+
+# Windows PyPI wheels for `matplotlib` >= 3.7.0 use `delvewheel`.
+# In addition to DLLs from `matplotlib.libs` directory, which should be picked up automatically by dependency analysis
+# in contemporary PyInstaller versions, we also need to collect the load-order file. This used to be required for
+# python <= 3.7 (that lacked `os.add_dll_directory`), but is also needed for Anaconda python 3.8 and 3.9, where
+# `delvewheel` falls back to load-order file codepath due to Anaconda breaking `os.add_dll_directory` implementation.
+if compat.is_win and hookutils.check_requirement('matplotlib >= 3.7.0'):
+    delvewheel_datas, delvewheel_binaries = hookutils.collect_delvewheel_libs_directory('matplotlib')
+
+    datas += delvewheel_datas
+    binaries += delvewheel_binaries