QMessageBox does not show hyperlinks on macOS

#include <QApplication>
#include <QMessageBox>

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    QMessageBox msg;
    msg.setText("A link: <a href='https://www.google.com'>www.google.com</a>");
    msg.show();
    return a.exec();
}