QT4.8.6 installation tutorial
Software package required
Qt-opensource-windows-x86-mingw482-4.8.6-1.exe
Https://mirrors.tuna.tsinghua.edu.cn/qt/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-mingw482-4.8.6-1.exe
Qt-creator-opensource-windows-x86-4.2.0.exe
Https://download.qt.io/official_releases/qtcreator/4.2/4.2.0/qt-creator-opensource-windows-x86-4.2.0.exe
I686-4.8.2-release-posix-dwarf-rt_v3-rev3.7z
Http://download.qt.io/development_releases/prebuilt/mingw_32/i686-4.8.2-release-posix-dwarf-rt_v3-rev3.7z
Qtcreator-gdb-7.4-MINGW32_NT-6.1-i686.tar.gz
Http://download.qt.io/development_releases/prebuilt/gdb/windows-7/qtcreator-gdb-7.4-MINGW32_NT-6.1-i686.tar.gz
Install softwar
1. Decompress i686-4.8.2-release-posix-dwarf-rt_v3-rev3.7z
The location of the decompression does not matter, but the path must be without Chinese.
2. Decompress qtcreator-gdb-7.4-MINGW32_NT-6.1-i686.tar.gz
3. Install qt-opensource-windows-x86-mingw482-4.8.6-1.exe
Click
You can start the installation.
Next all the way
Choose a directory that you modify.
This interface will allow you to select the directory of MinGW, and select the directory you just extracted.
When you don't have the MinGW software, you can click on the blue word to download it.
Remove these two ticks when you are finished.
4. Install qt-creator-opensource-windows-x86-4.2.0.exe
Select a self-defined directory
Just Next all the way.
Finally, click finish.