How to copy using MinGW?

Question

C++ / C#

I compile the program using MinGW in this way:
mingw32-make install
, but it gives an error:

C:\projects\SFML\build\armeabi-v7a>mingw32-make install
[  1%] Building CXX object src/SFML/System/CMakeFiles/sfml-system.dir/Err.cpp.o
In file included from C:\projects\SFML\src\SFML\System\Err.cpp:28:0:
C:\projects\SFML\include/SFML/System/Err.hpp:32:19: fatal error: ostream: No suc
h file or directory
 #include <ostream>

Error with ostream. I began to look for it, it lies here: C:\mingw\mingw64\lib\gcc\x86_64-w64-mingw32\7.2.0\include\c++
How and where to register this path? Can this problem be solved in some other way?

Answer 1

Try
#include <iostream>