How to enable custom gcc parameters in Qt Creator? [duplicate]

Question

I needed to pass in "-std=c++0x" for g++ , in Qt Creator. I placed a variable in Build Environment:

But i still receive the warning:

warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x

Answer 1

You need to add QMAKE_CXXFLAGS += -std=c++0x to your .pro file.