How to compile 32bit QT6.5.3 from Src?

[pedisChen]

Follow the official tutorial，I have compiled a 64bit from source files by MSVC2022
But I also need a 32bit version for it ,so I can generate 32bit .exe and be Compatible with old pc.
Is there any ways to compile 32bit from src? Thank you very much!!!

[Christian Ehrlicher]

Just open the 32 bit MSVC command prompt instead the 64bit one.