Add hook for cel-python (#687)

news/687.new.rst

@@ -0,0 +1 @@
+Add hook for ``cel-python``.

requirements-test-libraries.txt

@@ -168,6 +168,7 @@ freetype-py==2.4.0
 vaderSentiment==3.3.2
 langchain==0.1.0
 seedir==0.4.2
+cel-python==0.1.5
 
 # ------------------- Platform (OS) specifics
 

src/_pyinstaller_hooks_contrib/hooks/stdhooks/hook-celpy.py

@@ -0,0 +1,24 @@
+# ------------------------------------------------------------------
+# Copyright (c) 2024 PyInstaller Development Team.
+#
+# This file is distributed under the terms of the GNU General Public
+# License (version 2.0 or later).
+#
+# The full license is available in LICENSE.GPL.txt, distributed with
+# this software.
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+# ------------------------------------------------------------------
+#
+# cel-python is Pure Python implementation of Google Common Expression Language,
+# https://opensource.google/projects/cel
+# This implementation has minimal dependencies, runs quickly, and can be embedded into Python-based applications.
+# Specifically, the intent is to be part of Cloud Custodian, C7N, as part of the security policy filter.
+# https://github.com/cloud-custodian/cel-python
+#
+# Tested with cel-python 0.1.5
+
+from PyInstaller.utils.hooks import collect_data_files
+
+# Collect *.lark file(s) from the package
+datas = collect_data_files('celpy')

src/_pyinstaller_hooks_contrib/tests/test_libraries.py

@@ -1874,3 +1874,10 @@ def test_PyTaskbar(pyi_builder):
     pyi_builder.test_source("""
             import PyTaskbar
         """)
+
+
+@importorskip('celpy')
+def test_celpy(pyi_builder):
+    pyi_builder.test_source("""
+        import celpy
+    """)