How to enable C++11 in Qt Creator?

by

According to this site add

CONFIG += c++11

to your .pro file (see at the bottom of that web page). It requires Qt 5.

The other answers, suggesting

QMAKE_CXXFLAGS += -std=c++11 (or QMAKE_CXXFLAGS += -std=c++0x)

also work with Qt 4.8 and gcc / clang.

More Related Contents:

  1. Windows C++ compiler with full C++11 support (should work with Qt) [closed]
  2. Configuring the GCC compiler switches in Qt, QtCreator, and QMake
  3. class->methode1()->methode2() what does it mean? [closed]
  4. Is it possible to figure out the parameter type and return type of a lambda?
  5. Will two atomic writes to different locations in different threads always be seen in the same order by other threads?
  6. Recursive lambda functions in C++11
  7. How to convert a lambda to an std::function using templates
  8. C++11 aggregate initialization for classes with non-static member initializers
  9. Can’t pass temporary object as reference
  10. Is the size of std::array defined by standard
  11. constexpr and initialization of a static const void pointer with reinterpret cast, which compiler is right?
  12. Calling a function for each variadic template argument and an array
  13. std::optional specialization for reference types
  14. Lambda capture as const reference?
  15. C++11 member initializer list vs in-class initializer?
  16. Implementing Qt project through CMake
  17. Lifetime of lambda objects in relation to function pointer conversion
  18. Is there an automatic noexcept specifier?
  19. What is the easiest way to print a variadic parameter pack using std::ostream?
  20. Do built-in types have move semantics?
  21. CopyFileEx with progress callback in Qt
  22. How does std::end know the end of an array?
  23. Is writing to &str[0] buffer (of a std:string) well-defined behaviour in C++11?
  24. Why can’t I initialize a reference in an initializer list with uniform initialization?
  25. What is a C++11 extension [-Wc++11-extensions]
  26. Which greedy initializer-list examples are lurking in the Standard Library?
  27. How does std::forward receive the correct argument?
  28. Undefined reference to process(std::__cxx11::basic_string … ) when compiling affdex linux sample applications
  29. C++ view types: pass by const& or by value?
  30. Overload resolution with ref-qualifiers

Leave a Comment