How to install MySQL 8.0.19 - winx64 Driver?

[LimarDeWills]

Hello, please help me!

• MySQL 8.0.19 - winx64
• compiler mingw73_64
• Qt 5.14.1

1). In cmd - C:\Qt\5.14.1\Src\qtbase\src\plugins\sqldrivers> qmake -- MYSQL_INCDIR="C:\mysql\include" MYSQL_LIBDIR="C:\mysql\lib"
2). When - mingw32-make.exe
3). But cmd show me errors -

g++: error: unrecognized command line option '-std=c++1z'
g++: error: unrecognized command line option '-Wshift-overflow=2'
g++: error: unrecognized command line option '-Wduplicated-cond'
mingw32-make.exe[1]: *** [Makefile:838: .obj/qsql_sqlite.o] Error 1
mingw32-make.exe[1]: Leaving directory 'C:/Qt/5.14.1/Src/qtbase/src/plugins/sqldrivers/sqlite'
mingw32-make.exe: *** [Makefile:50: sub-sqlite-make_first] Error 2

What am I doing wrong? Please tell me what must i do.

[Christian Ehrlicher]

@LimarDeWills said in How to install MySQL 8.0.19 - winx64 Driver?:

What am I doing wrong?

You're using an ancient MinGW compiler - make sure to use the one provided by the Qt installer (see als gcc --version output)

[LimarDeWills]

Christian Ehrlicher, thanks for help
1). I completely uninstalled Qt.
2). Reinstalled all components -
3). In cmd the same errors come out -

Did I install something wrong?

p.s.

C:\Users\User>gcc --version
gcc (i686-posix-sjlj, built by strawberryperl.com project) 4.9.2
Copyright (C) 2014 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

[Christian Ehrlicher]

gcc 4.9 is not the correct compiler. You have to set up your Qt environment correctly instead simply opening a cmd.exe

[LimarDeWills]

Please explain what needs to be done in the cmd to set up Qt environment?

[LimarDeWills]

I deleted all gcc, after that cmd started showing correct version