I am very new to c++ and especially Clion so I may be missing something obvious, but I cannot seem to find a solution to this problem.
When I create a new "Hello World" c++ project it will build and run, but the editor will show problems. It highlights #include <iostream> in red and says that it cannot find the library.
This error appears when I change the default toolchain from Visual Studio to a remote host which is my university's Unix server. It seems to connect with the server and compile the project just fine using g++, but the editor seems to have problems with the standard library.
I haven't ever used CMake before, but it seems like altering my CMakeLists.txt file doesn't affect the errors shown in the editor. I followed a tutorial to set up the remote server configuration and it said to add the line:
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
to the CMakeLists.txt file. This doesn't seem to have any effect on the errors.
