Qt 5.12 will use clang by default
- poppler >= 0.69 requires the LLVM STL rather than the deprecated GCC one, probably more to follow in the future. How do we deal with this/can we switch entirely/what are the side-effects of switching?
- TODO Aleix will see to build Qt 5.12 + Clang docker to start testing the future
- TODO Aleix and Albert see how to use the SDK to build poppler for Android