Makefile 01

Directory ---bin--bin(copy)
                 -- ctest-- hello.c, hello.h,Makefile



hello.h
#include
int hello(){
    printf("hello, world!n");
    return 1;
}


hello.c
#include "hello.h"
int main(){
    hello();
    return 0;
}


Makefile=======

Trgts = hello
InstDir = ../bin/

$(Trgts):hello.o
    $(CC) -o $@ $^

clean:
    rm *.o $(Trgts)

install:
    cp $(Trgts) $(InstDir)