[ringworld]

> unless you go to a herculean effort to bundle your own Qt build

Zoom ships their own copy of Qt in the Linux packages as an example, lives in /opt/zoom next to their code.

[nly]

And this is a perfect example to show the complexity.

On Arch Linux:

- /usr/bin/zoom is a symlink to /opt/zoom/ZoomLauncher which does not link against Qt. Presumably this just sets LD_LIBRARY_PATH and spawns /opt/zoom/zoom

- /opt/zoom/zoom is the main zoom binary and when run under 'ldd' actually tries to load /usr/lib/libQt* (Qt 5.15 on my system). Running this binary directly doesn't work (Error: "opt/zoom/zoom: symbol lookup error: /opt/zoom/imageformats/libqsvg.so: undefined symbol: _ZdlPvm, version Qt_5")