Kodexempel F9

# En enkel make-fil

lfdia: lfdia.o support.o
        gcc -Wall -o lfdia lfdia.o support.o -lm gd/libgd.a 
cp lfdia /Home/staff/gunnar/public_html/lfdia.cgi

lfdia.o: lfdia.c lfdia.h
        gcc -c lfdia.c

support.o: support.c lfdia.h
        gcc -c support.c



# Samma make-fil med makron, \, $* och clean

CC=gcc
CFLAGS=-Wall -O

lfdia: lfdia.o support.o
        $(CC) $(CFLAGS) -o lfdia lfdia.o support.o -lm \
              gd/libgd.a 
cp lfdia /Home/staff/gunnar/public_html/lfdia.cgi

lfdia.o support.o: lfdia.h
        $(CC) $(CFLAGS) -c $*.c

clean:
        rm -f lfdia *.o core

Varning: Kom ihåg att GNU make och den make som följer med operativsystemet kan bete sig lite olika när det gäller implicita beroenden. Är du osäker, skriv ut alla beroenden uttryckligen.

 % lint -Nlevel=4 knapsack3.c | & less

argument unused in function
    (106) argc in main

include file is unnecessary
    (5) /usr/include/time.h

include file may be unnecessary
    (4) /usr/include/sys/types.h

function returns value which is always ignored
    printf              putchar         

function returns value which is sometimes ignored
    solve

declared global, could be static
    gen_ks              knapsack3.c(24)
    print_ks            knapsack3.c(37)
    solve               knapsack3.c(60)


cdecl> explain int *(*(*a(int, int ))[5])(char *)
declare a as function (int, int) returning pointer to array 5 of pointer to function (pointer to char) returning pointer to int

[an error occurred while processing this directive]