Adding # ===== THE KEY FIX ===== # Point to host Qt for build tools (moc, rcc, qmlimportscanner) set(QT_HOST_PATH "/opt/qt/6.7.2/gcc_64") # Point to target Qt for libraries/headers LIST(APPEND CMAKE_PREFIX_PATH "/opt/qt/6.7.2/msvc2019_64") solved problem with incorrect qmlimportscanner found. Now it uses gcc64 version.

@Wycer said in No gn found for cross-compilation: @SamiV123 I do need, main module of my project. I googled a lot and eventually found that link too, however I am not sure what to do next. I tried following their install process but still got the error, I tried installing using apt and also didn't work. If you can guilde me a little more that would be great! And thanks a lot for your time and effort :) Sorry, all I can offer is try following the chromium build instructions, if you can get your env to a point where you can build the chromium source then it should hopefully work for Qt as well. https://www.chromium.org/developers/how-tos/get-the-code/