https://velog.io/@yoopark/gcc-options 위 링크에 들어가셔서 아래에 있는 영어를 Ctrl+F로 찾으면 쉽게 원문을 읽으실 수 있습니다. -o file > Place the primary output in file file. This applies to" data-og-host="velog.io" data-og-source-url="https://velog.io/@yoopark/gcc-options" data-og-url="https://velog.io/@yoopark/gcc-options" data-og-image="https://blog.kakaocdn.net/dna/brPHvn/hyZf7Z24hV/AAAAAAAAAAAAAAAAAAAAAOHGoZG_dM6ffxt0vbIjnpzk_YapJiPT-E4I_31pSVe8/img.png?credential=yqXZFxpELC7KVnFOS48ylbz2pIh7yKj8&expires=1753973999&allow_ip=&allow_referer=&signature=Zxj7WsPYqaSh47SXj8JA5NpLDWk%3D