- Right click your project and click Properties
- Under C/C++ Build click Settings
- Under GCC C++ Compiler, click Miscellaneous
- In the Other Flags box, append „-std=c++11 “ to the list of tokens.
- Click Apply and OK
- Right click on your project and click Properties
- Navigate to C/C++ General and Preprocessor Include Paths, Macros etc.
- Select the Providers tab, click on compiler settings row for the compiler you use (MINGW)
- Add -std=c++11 to Command to get compiler specs.
- Apply changes.
Will look something like this: ${COMMAND} -E -P -v -dD "${INPUTS}" -std=c++11
aus: https://stackoverflow.com/questions/17457069/enabling-c11-in-eclipse-juno-kepler-luna-cdt