今天在winxp下安裝qt4.8.7,試了好幾版的qt creator,在winxp下不是缺運行庫就是不是支持的win32程序,最后找到一個合適的qt creator 4.2
QtCreator 下載地址 http://download.qt.io/archive/qtcreator/4.2/4.2.0/
Qt 下載地址 http://download.qt.io/archive/qt/4.8/4.8.7/
Mingw下載地址https://jaist.dl.sourceforge.net/project/mingw-w64/Toolchains%20targetting%20Win32/Personal%20Builds/mingw-builds/4.8.2/threads-posix/dwarf/i686-4.8.2-release-posix-dwarf-rt_v3-rev3.7z