Seems like incorrect dependecy on libqt5gui5 5.2.0

[RussianNeuroMancer]

Package python3-pyqt5 depend on "libqt5gui5 (>= 5.4.0) or libqt5gui5-gles (>= 5.4.0)" and "libqt5gui5 (>= 5.2.0)" at the same time, therefore replace libqt5gui5 package with libqt5gui5-gles package is impossible - python3-pyqt5 always depend on libqt5gui5 (>= 5.2.0).

[Dmitry Shachnev (mitya57)]

Timo: I know nothing about the alternate -gles depends as these were added by you, do you know where the issue here may be? PyQt5 uses the standard ${shlibs:Depends}, nothing else.

[Timo Jyrinki (timo-jyrinki)]

This may be indicative of some omission in the qtbase symbols files that only pyqt5 exposes, fixating a libqt5gui5 5.2.0 requirement instead of allowing either.

The -gles libraries are aimed to be used only within the SDK Emulator and not for general purpose. Eventually they will be dropped if upstream gets runtime switching implemented.

[Dmitry Shachnev (mitya57)]

There are no more -gles packages in 17.10 and 18.04, so closing this bug.