main.cpp:(.text+0x10e): undefined reference to `initwindow'
main.cpp:(.text+0x13d): undefined reference to `cleardevice'
main.cpp:(.text+0x1d5): undefined reference to `cleardevice'
main.cpp:(.text+0xac8): undefined reference to `setcolor'
main.cpp:(.text+0xadd): undefined reference to `setlinestyle'
main.cpp:(.text+0xb0e): undefined reference to `line'
[Error] ld returned 1 exit status
Вот такая ошыбка
написало длину каждого слова?