On 2018-02-21 14:22, Maurice Kalinowski wrote:
The reason we have had x86 and x64 packages for UWP is not to target those two 
architectures for the desktop, but rather that the x86 version also works for 
the emulators for Windows Phone 8 / Windows 10 Mobile as well as Windows 10 IoT 
(Core).

Given that two out of those are basically gone by now, I'd be fine with 
dropping UWP x86 packages, but keep the arm packages for out embedded user base 
on Windows 10 IoT.

BR,
Maurice

This is very good news. Several times in the Qt Forums I've helped people who wanted 32-bit prebuilt MSVC2017 Qt binaries, and ended up downloading the UWP version for building Win32 apps.

<Rant>
Of course Visual Studio when building UWP apps does not use the linker switch /SUBSYSTEM:WINDOWS,6.2 setting to disallow starting the .exe file on Windows 7 (but allowing the same .exe to run on Windows 10). Instead you get a missing .dll error like "The program can't start because api-ms-win-core-rtlsupport-l1-2-0.dll is missing from your computer." And this leads to people struggling with trying to install that .dll etc. Windows 7 (see for example here https://forum.qt.io/topic/85047/can-t-launch-application-dll-is-missing )

But Visual Studio uses the same switch set to /SUBSYSTEM:WINDOWS,6.0 to disallow MSVC2015/MSVC2017 Win32 apps to run on Windows XP and Win2K3, go figure.
</rant>

Rgrds Henry

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