Fix Sparkle codesigning for XPC services (#5393)

- Use ditto instead of cp -R to copy Sparkle.framework (preserves bundle structure)
- Skip individual signing of Sparkle's internal XPC services, apps, and executables
- Use --deep flag when signing Sparkle.framework to handle its internal components
- Verify cached Sparkle.framework has proper symlink structure, re-download if corrupted

Fixes "bundle format unrecognized" error during codesigning.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
2026-01-17 09:04:39 -08:00
committed by GitHub
co-authored by Claude Opus 4.5
parent be59f9775f
commit d6704413d3
2 changed files with 69 additions and 24 deletions
+25 -6
View File
@@ -39,32 +39,51 @@ find "$APP_PATH" -name "*.bundle" -print0 | while IFS= read -r -d '' item; do
--sign "$SIGNING_IDENTITY" "$item"
done
# Sign XPC services (inside Sparkle framework)
# Sign XPC services (but skip ones inside Sparkle.framework - they're already signed)
find "$APP_PATH" -name "*.xpc" -print0 | while IFS= read -r -d '' item; do
if [[ "$item" == *"Sparkle.framework"* ]]; then
echo "Skipping Sparkle XPC service (pre-signed): $item"
continue
fi
echo "Signing XPC service: $item"
codesign --force --verify --verbose --timestamp --options runtime \
--sign "$SIGNING_IDENTITY" "$item"
done
# Sign nested apps (like Sparkle's Updater.app)
# Sign nested apps (but skip ones inside Sparkle.framework - they're already signed)
find "$APP_PATH" -path "*/Frameworks/*.app" -print0 | while IFS= read -r -d '' item; do
if [[ "$item" == *"Sparkle.framework"* ]]; then
echo "Skipping Sparkle nested app (pre-signed): $item"
continue
fi
echo "Signing nested app: $item"
codesign --force --verify --verbose --timestamp --options runtime \
--sign "$SIGNING_IDENTITY" "$item"
done
# Sign standalone executables inside frameworks (like Autoupdate)
# Sign standalone executables inside frameworks (but skip Sparkle.framework internals)
find "$APP_PATH" -path "*/Frameworks/*/Versions/*/Autoupdate" -type f -print0 | while IFS= read -r -d '' item; do
if [[ "$item" == *"Sparkle.framework"* ]]; then
echo "Skipping Sparkle executable (pre-signed): $item"
continue
fi
echo "Signing executable: $item"
codesign --force --verify --verbose --timestamp --options runtime \
--sign "$SIGNING_IDENTITY" "$item"
done
# Sign all frameworks (after their contents are signed)
# Use --deep for Sparkle.framework to handle its XPC services
find "$APP_PATH" -name "*.framework" -print0 | while IFS= read -r -d '' item; do
echo "Signing framework: $item"
codesign --force --verify --verbose --timestamp --options runtime \
--sign "$SIGNING_IDENTITY" "$item"
if [[ "$item" == *"Sparkle.framework" ]]; then
echo "Signing Sparkle framework with --deep: $item"
codesign --deep --force --verify --verbose --timestamp --options runtime \
--sign "$SIGNING_IDENTITY" "$item"
else
echo "Signing framework: $item"
codesign --force --verify --verbose --timestamp --options runtime \
--sign "$SIGNING_IDENTITY" "$item"
fi
done
echo "=== Signing main app bundle ==="