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I want to see all compiler warnings in CLion. I don't want them treated as errors, but I want to inspect all of them.
How can I do this?
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Compilers In CLion, you can use GCC-based compilers, Clang, Clang-cl, Visual Studio C++ compiler, as well as IAR compiler and custom-defined compiler.
In CLion, go to File | Settings | Build, Execution, Deployment | Toolchains and select the Visual Studio toolchain that you want to configure, or create a new one. Point the C Compiler and C++ Compiler fields to clang-cl.exe. CLion will suggest the paths detected automatically.
From the main menu, select Run | Show Running List. In the top-right corner of the editor, CLion shows a list with all active applications.
Try to set compiler flag in CMakeLists.txt:
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra")
Related question: How to enable C++11 in CLion?
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