Is the software architecture such that Qt will need to make calls to a proprietary component that is not “standard”?
If Qt will make calls to non-standard proprietary component you could have a license incompatibility if such proprietary component does not permit you to redistribute it.
Section 6 states that “… the required form of the “work that uses the Library” must include any data and utility programs needed for reproducing the executable from it.”
Materials “normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs” are exempted, unless the component itself accompanies the executable.
What does that mean? What is a “non-standard” component? Seeing as how Qt is a GUI library, it will quite obviously be somehow calling into my code. What does being “non-standard” have to do with being able to redistribute other parts of the application, that are not created by me?