Based on the Msys2 toolset, self-compiling gcc-6.2.0, qt-5.6.1-1, and Qt-4.8.7 (with scripts provided by the Nuwen.net Web site)

long time no update (in fact, big do not have to constantly update it), has been using Qt4, recently thought to turn to QT5, Msys2 is self-brought QT, but the tool chain will often update, rely on more, easy to be convenient, did the last set of QT tool Update, title, Qt-4.8.7 as the QT4 version of the bottom of the press, using gcc-6.2.0 recompile , only 32-bit version, no longer updated,Qt-5.6.1-1 is only 64-bit version, QtCreator-4.0.3 is compiled based on Qt-5.6.1-1 and only has a 64-bit version. Other, Msys2 for the minimum version, if you need more tool support, you can use the Pacman update installation, modify the MSYS2 profile to load the custom toolset (installed in the/opt directory), gcc-6.2.0 reference Nuwen script compilation. For QT installation location, do not recommend frequent changes, if there is a change, you need to delete the $qtdir/lib/libqtmaind.a file, restart Msys2 can be.

Download:
a0_msys2-base-x86_64-20161001.7z
a1_mingw-w64_gcc-6.2.0_i686.7z
a1_mingw-w64_gcc-6.2.0_x86_64.7z
d0_a1_qt-4.8.7-i686.7z
d0_a1_qt-5.6.1-1-x86_64.7z
Zip Package Installation Instructions:
00. Extract A0 to any folder, A1-n extract to the extracted A0 root directory
01. Sequentially unzip the A0 root directory extracted from B1 to DN
02. Start Msys2
03. The command line uses QT-provided development tools and Qctreator

Http://www.qtcn.org/bbs/read-htm-tid-62012.html

Based on the Msys2 toolset, self-compiling gcc-6.2.0, qt-5.6.1-1, and Qt-4.8.7 (with scripts provided by the Nuwen.net Web site)