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Improve macOS app bundle trimming script

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Enhance the .github workflow that trims macOS .app bundles by robustly detecting the library directory (with fallbacks) and performing deeper cleanup. Removes screenshots, Qt translations, many Qt plugin folders, specific image/icon libs, bulk Qt6 libraries, and several Python build/tool modules; adapts for macOS dylib naming. Adds logging and a warning if the lib directory cannot be determined to avoid accidental deletes.
This commit is contained in:
oop7
2026-02-03 15:32:38 +02:00
parent 3ea5fedfa3
commit 536594a56e
1 changed files with 57 additions and 27 deletions
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.github/workflows/build-macos.yml
+51 -21
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@@ -205,37 +205,67 @@ jobs:
if [ -n "$app_path" ]; then if [ -n "$app_path" ]; then
echo "Processing App Bundle at: $app_path" echo "Processing App Bundle at: $app_path"
# 1. Remove screenshots # Determine Lib directory (standard location vs customized)
if [ -d "$app_path/Contents/Resources/lib/assets/branding/screenshots" ]; then # We look for 'os.py' or 'ytsage' folder to be sure
rm -rf "$app_path/Contents/Resources/lib/assets/branding/screenshots" lib_dir=$(find "$app_path/Contents" -type d -name "ytsage" | head -n1 | xargs dirname)
echo "Removed screenshots folder"
if [ -z "$lib_dir" ]; then
# Fallback standard cx_Freeze locations
if [ -d "$app_path/Contents/MacOS/lib" ]; then
lib_dir="$app_path/Contents/MacOS/lib"
elif [ -d "$app_path/Contents/Resources/lib" ]; then
lib_dir="$app_path/Contents/Resources/lib"
fi fi
fi
echo "Detected Lib Directory: $lib_dir"
if [ -d "$lib_dir" ]; then
# 1. Remove screenshots
rm -rf "$lib_dir/assets/branding/screenshots"
echo "Removed screenshots folder"
# 2. Remove unused Qt translations # 2. Remove unused Qt translations
# In macOS .app, Qt libs might be in Contents/MacOS/PySide6 or similar rm -rf "$lib_dir/PySide6/translations"
# Search for translations folder within the app bundle echo "Removed Qt translations"
translations=$(find "$app_path" -type d -name "translations" | grep "PySide6" || true)
if [ -n "$translations" ]; then
rm -rf "$translations"
echo "Removed Qt translations at $translations"
fi
# 3. Remove unused Qt plugins (matching Windows logic) # 3. Remove unused Qt plugins
plugins_dir=$(find "$app_path" -type d -name "plugins" | grep "PySide6" | head -n1 || true) plugins_dir="$lib_dir/PySide6/plugins"
if [ -n "$plugins_dir" ]; then
echo "Cleaning plugins in $plugins_dir"
for plugin in designer pdf svg sql help qml quick webengine bluetooth opengl printsupport test xml; do for plugin in designer pdf svg sql help qml quick webengine bluetooth opengl printsupport test xml; do
if [ -d "$plugins_dir/$plugin" ]; then if [ -d "$plugins_dir/$plugin" ]; then
rm -rf "$plugins_dir/$plugin" rm -rf "$plugins_dir/$plugin"
echo "Removed plugin: $plugin" echo "Removed plugin folder: $plugin"
fi fi
done done
fi
# 4. Remove other unused components if found # 3.1. Explicitly remove specific input contexts and image formats
find "$app_path" -name "Qt6Web*" -delete rm -rf "$plugins_dir/platforminputcontexts"
find "$app_path" -name "Qt6Pdf*" -delete # Note: macOS libs usually have .dylib extension or no extension in bundles, or .so for python modules
echo "Cleaned additional Qt files" # We try removing common variants
rm -f "$plugins_dir/imageformats/libqpdf.dylib" "$plugins_dir/imageformats/libqsvg.dylib"
rm -f "$plugins_dir/imageformats/qpdf.dylib" "$plugins_dir/imageformats/qsvg.dylib"
rm -f "$plugins_dir/iconengines/libqsvgicon.dylib" "$plugins_dir/iconengines/qsvgicon.dylib"
# 4. Remove any duplicate or unnecessary Qt Libraries (DLLs/dylibs)
# Targeting root lib and PySide6 internal lib
# Patterns match both .so, .dylib, and .framework style naming
echo "Removing bloat Qt libraries..."
find "$lib_dir" -name "Qt6Web*" -delete
find "$lib_dir" -name "Qt6Pdf*" -delete
find "$lib_dir" -name "Qt6Qml*" -delete
find "$lib_dir" -name "Qt6Quick*" -delete
find "$lib_dir" -name "Qt6VirtualKeyboard*" -delete
find "$lib_dir" -name "Qt6OpenGL*" -delete
# 5. Remove build tools and unused python modules
for tool in setuptools wheel pkg_resources _distutils_hack curses _pyrepl; do
rm -rf "$lib_dir/$tool"
echo "Removed build tool/module: $tool"
done
else
echo "Warning: Library directory could not be precisely determined. Skipping deep trim."
fi
else else
echo "Error: Could not find .app bundle to trim!" echo "Error: Could not find .app bundle to trim!"