where to download Qt for Window x64 mingw?

  • i want to download qt window x64 mingw, but, in download.qt.io. i found all the qt for windows are x86?

  • Moderators

    @joeQ There is no official 64bit Qt build for MinGW. If you really need one you need to build Qt by yourself.

  • @jsulm Thank you .

  • @joeQ

    As there is no "official" x64 Qt for MinGW, you can download the MSYS2 64-bit version and get the complete GNU toolchain as-well-as the complete Qt builds. After doing the initial download of MSYS2, use the pacman command from the bash shell to update your system.

    Even though I use a licensed Qt, I still use MSYS2 so I can build with MinGW 64-bit or 32-bit to ensure cross-platform compatability.

    The current toolchain contains the following versions
    compilers: 7.2.0 both 32-bit and 64-bit
    Qt 5.9.1 (built with 7.2.0)
    Qt Creator 4.4.0
    GDB 8.0.1


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