Errors due to windows.h

[PSK]

We are facing issues in compiling STemWin has windows.h headers are not found, below is the log for same. Please help us.

D:/TEST/Middlewares/ST/STemWin/inc/GUI_SIM_Win32.h:52:10: fatal error: windows.h: No such file or directory

#include <windows.h>

     ^~~~~~~~~~~

compilation terminated.

Middlewares/ST/STemWin/Simulation/subdir.mk:18: recipe for target 'Middlewares/ST/STemWin/Simulation/WinMain.o' failed

make: *** [Middlewares/ST/STemWin/Simulation/WinMain.o] Error 1

make: *** Waiting for unfinished jobs....