Improves autodetection by adding tool naming as found in some recent
distributions (ie. Fedora). Adds also possibility to pass via env
command line options to tools (needed ie. to explicitly pass
generator due to changes to uic/rcc tool).
Test updated to demonstrate and document the parameter needed to
work out of the box with newest tooling.
Previously one could explicitly state to use PySide2 or PyQt4 but not PyQt5 which was picked just by default. In this way the option can override local configurations and also this prevents to have mixed tools versions if we are sure we need PyQt5.
- Search for tools just in PATH not in other directories as for C++
- Remove options handling as there is none at the moment
- Use find_program instead of local find_bin
- Fix author
- Try to make documentation clearer
- Remove useless after_link decorator
