실행파일을 생성할 때 부수적으로 호출하는 GNU linker (ld)가 사용하는

옵션들이군요. man ld 로 확인해 보시길...

>>손님 님께서 쓰시길<<

:: gcc의 -O2 -g 옵션은 무슨뜻입니까?

::

:: OBJS = src1.o src2.o src3.o

:: CFLAGS = -O2 -g

:: test : $(OBJS)

:: gcc $(CFLAGS) -o test $(OBJS)

:: src1.o : headerfile.h src1.c

:: gcc -c src1.c

:: .........

::

::

:: Options starting with -g, -f, -m, -O or -W are automatically passed on to

:: the various sub-processes invoked by gcc. In order to pass other options

:: on to these processes the -W<letter> options must be used.

::