[Interest] Force use of QMAKE CXXFLAGS set through ENV Var

[Thiago Macieira]

On Tuesday, 16 October 2018 00:51:19 PDT Oliver Niebuhr wrote:
> * %SystemDrive%\qt5srcgit\qt5\configure -verbose -platform win32-g++
> -c++std c++1z -opensource -confirm-license QMAKE_CXXFLAGS+=-pipe

This one should work, though maybe with = instead of +=.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center