Method qtVersionToString

src/Deploy/src/deploycore.cpp:1086–1096

}

int DeployCore::qtVersionToString(QtMajorVersion qtVersion) {
    if (qtVersion & QtMajorVersion::Qt6) {
        return 6;
    } else if (qtVersion & QtMajorVersion::Qt5) {
        return 5;
    } else if (qtVersion & QtMajorVersion::Qt4) {
        return 4;
    }

    return 0;
}

bool DeployCore::isDebianQt(const QString &qtRoot) {
    return qtRoot.contains("/usr/lib/") || qtRoot.contains("/usr/bin");