QtWebEngine signing issues

[jmarrec]

Just in case you stumble onto this issue, the Qt Documentation now contains instructions

cf https://doc.qt.io/qt-6/qtwebengine-deploying.html#macos-specific-deployment-steps

Here is the content of the QtWebEngineCore.framework/Helpers/QtWebEngineProcess.app/Contents/Resources/QtWebEngineProcess.entitlements for reference, for my macos install, v 6.5.2

$ cat /Users/julien/Qt/6.5.2/macos/lib/QtWebEngineCore.framework/Versions/A/Helpers/QtWebEngineProcess.app/Contents/Resources/QtWebEngineProcess.entitlements
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>com.apple.security.cs.allow-unsigned-executable-memory</key>
	<true/>
	<key>com.apple.security.cs.disable-library-validation</key>
	<true/>
	<key>com.apple.security.cs.allow-jit</key>
	<true/>
        <key>com.apple.security.cs.disable-executable-page-protection</key>
        <true/>
</dict>
</plist>