LKBEN11208: How to use c++ 11 with Qt creator
Symptom
Qtcreator will not use the new verion of c++ 11 (also called C++ 0x)
Cause
This is the default
Solution
To make your compiler compile with c++ 11 syntax you need to specify a compiler flag. This has to be added to your pro file.
...
QMAKE_CXXFLAGS += -std=c++11
...
Save your pro file and compile again. e.g. by using the new C++ 11 keyword auto.
...
auto i = 8;
i = i+ 8;
...
This should now compile without errors.
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The information provided in this document is intended for your information only. Lubby makes no claims to the validity of this information. Use of this information is at own risk!About the Author
Author: Wim Peeters - Keskon GmbH & Co. KG
Wim Peeters is electronics engineer with an additional master in IT and over 30 years of experience, including time spent in support, development, consulting, training and database administration. Wim has worked with SQL Server since version 6.5. He has developed in C/C++, Java and C# on Windows and Linux. He writes knowledge base articles to solve IT problems and publishes them on the Lubby Knowledge Platform.