Cleanup: declare __all__ for many scripts in tools/

tools/check_source/check_cmake_consistency_config.py

@@ -2,6 +2,15 @@
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
 
+__all__ = (
+    "BUILD_DIR",
+    "IGNORE_CMAKE",
+    "IGNORE_SOURCE",
+    "IGNORE_SOURCE_MISSING",
+    "SOURCE_DIR",
+    "UTF8_CHECK",
+)
+
 import os
 
 IGNORE_SOURCE = (

tools/check_source/check_deprecated.py

@@ -8,6 +8,10 @@ noted by the date which must be included with the *DEPRECATED* comment.
 
 Once this date is past, the code should be removed.
 """
+__all__ = (
+    "main",
+)
+
 
 import os
 import datetime

tools/check_source/check_descriptions.py

@@ -8,6 +8,9 @@ this script updates XML themes once new settings are added
 
   ./blender.bin --background --python tools/check_source/check_descriptions.py
 """
+__all__ = (
+    "main",
+)
 
 import bpy
 

tools/check_source/check_header_duplicate.py

@@ -14,6 +14,9 @@ Then restore the headers to their original state:
 
     python3 check_header_duplicate.py --restore
 """
+__all__ = (
+    "main",
+)
 
 import os
 import sys

tools/check_source/check_licenses.py

@@ -9,6 +9,10 @@ https://spdx.org/licenses/
 
 This can be activated by calling "make check_licenses" from Blenders root directory.
 """
+__all__ = (
+    "main",
+)
+
 
 import os
 import argparse

tools/check_source/check_mypy.py

@@ -3,6 +3,10 @@
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
 
+__all__ = (
+    "main",
+)
+
 import os
 from os.path import join
 

tools/check_source/check_mypy_config.py

@@ -2,6 +2,12 @@
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
 
+__all__ = (
+    "PATHS",
+    "PATHS_EXCLUDE",
+    "SOURCE_DIR",
+)
+
 import os
 from typing import (
     Any,

tools/check_source/check_spelling.py

@@ -13,6 +13,9 @@ Script for checking source code spelling.
 
 Currently only python source is checked.
 """
+__all__ = (
+    "main",
+)
 
 import os
 import argparse

tools/check_source/check_spelling_config.py

@@ -4,6 +4,15 @@
 
 # these must be all lower case for comparisons
 
+__all__ = (
+    "dict_custom",
+    "dict_ignore",
+    "dict_ignore_hyphenated_prefix",
+    "dict_ignore_hyphenated_suffix",
+    "directories_ignore",
+    "files_ignore",
+)
+
 dict_custom = {
     # Added to newer versions of the dictionary,
     # we can remove these when the updated word-lists have been applied to `aspell-en`.

tools/check_source/check_unused_defines.py

@@ -5,6 +5,10 @@
 
 # Checks for defines which aren't used anywhere.
 
+__all__ = (
+    "main",
+)
+
 import os
 import sys
 

tools/check_source/clang_array_check.py

@@ -13,6 +13,11 @@ Invocation:
 ... defines and includes are optional
 
 """
+__all__ = (
+    "main",
+)
+
+import sys
 
 # delay parsing functions until we need them
 USE_LAZY_INIT = True
@@ -380,9 +385,15 @@ def recursive_arg_sizes(node, ):
         recursive_arg_sizes(c)
 
 
-# cache function sizes
-recursive_arg_sizes(tu.cursor)
-_defs.update(defs_precalc)
+def main() -> int:
+    # cache function sizes
+    recursive_arg_sizes(tu.cursor)
+    _defs.update(defs_precalc)
 
-# --- second pass, check against def's
-file_check_arg_sizes(tu)
+    # --- second pass, check against def's
+    file_check_arg_sizes(tu)
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main)

tools/check_source/static_check_clang.py

@@ -13,6 +13,10 @@ cd {BUILD_DIR}
 python ../blender/tools/check_source/static_check_clang.py --match=".*" --checks=struct_comments
 
 """
+__all__ = (
+    "main",
+)
+
 
 import argparse
 import os

tools/check_source/static_check_clang_array.py

@@ -3,6 +3,10 @@
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
 
+__all__ = (
+    "main",
+)
+
 import project_source_info
 import subprocess
 import sys

tools/check_source/static_check_cppcheck.py

@@ -3,6 +3,10 @@
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
 
+__all__ = (
+    "main",
+)
+
 import project_source_info
 import subprocess
 import sys