The .spec file is no longer updated thus support for gl 4.4 is impossible without an update to parse the new xml spec. The legacy parser can be used with the -l (--legacy) switch.
Task-number: QTBUG-33671
Task-number: QTBUG-40090
Change-Id: I83d9380842a16e925f6c07331ee35fe035f6baa9
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>