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I Have Installed Qt Creator5 with latest binaries. but when i am running any program it is giving me this error.
:-1: error: Qt Creator needs a compiler set up to build. Configure a compiler in the kit options.
i have searched the whole internet for answer but its inadequate and not helping. kindly reply the way to get rid of this error.
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Qt is supported on a variety of 32-bit and 64-bit platforms, and can usually be built on each platform with GCC, a vendor-supplied compiler, or a third party compiler. In Qt Creator, a kit specifies the compiler and other necessary tools for building an application for and running it on a particular platform.
Qt Creator uses the C++ compiler from the GNU Compiler Collection on Linux. On Windows it can use MinGW or MSVC with the default install and can also use Microsoft Console Debugger when compiled from source code. Clang is also supported.
You certainly don't have to use QtCreator to write a Qt program. You also don't have to use qmake but you are asking for trouble by not using it. To do anything even remotely interesting in Qt you will inevitably end up subclassing QObject .
For me on Windows 7 this was solved by clicking on the arrow icon next to the computer icon on the bottom left of the Qt Creator screen above green arrows and then double clicked a compiler on the list and rebuild the project.
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i was also having the same problem so what i did is
For linux
sudo apt-get install g++ sudo apt-get install libgl1-mesa-dev libglu1-mesa-dev and then closed the qt creator and restarted it and it worked
i do not know which of the above two made it work but it worked !!
For Windows
Below given solution have worked for few people. so it is worth a try.
Delete this file C:\Users\AppData\Roaming\QtProject\qtcreator\toolchains.xml to solve the problem.
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