Re: makefile error

[Daniel Llorens del Río <daniel dot llorensdelrio at epfl dot ch>]

On 11 May, 2006, at 21:00, Parikshat Dubey wrote:

> LIBS = -lz \
>       -lpthread \
>       -ldirectfb \
>       -lfusion \
>       -ldirect \
>       -ldl \
>       -lfbclient \
>       -lm \
>       -g \
>       -lpam \
>       -llibs
>
> OBJS = NM.o \
> 	File.o \
> 	Queue.o
>
> NM.o:NM.c File.h Queue.h header.h
> 	$(CC) -c NM.c $(CFLAGS) $(INCLUDE) $(LIBS)
> File.o:File.c File.h
> 	$(CC) -c File.c $(CFLAGS) $(INCLUDE) $(LIBS)
> Queue.o:Queue.c Queue.h header.h
> 	$(CC) -c Queue.c $(CFLAGS) $(INCLUDE) $(LIBS)
> #all:nodemanager
> nodemanager:$(OBJS)
> 	$(LD) $(LDFLAGS) $(CFLAGS) $(OBJS) $(INCLUDE) $(LIBS)  -o nodemanager
> clean:rm *.o nodemanager

> i am getting the following errors:
> /usr/sfw/bin/g++ -c NM.c  -I/usr/local/include/directfb -I/usr/ 
> local/include/direct-internal -I/usr/include -I../include -I/usr/ 
> sfw/lib/ -lz -lpthread -ldirectfb -lfusion -ldirect -ldl -lfbclient  
> -lm -g -lpam -llibs
> g++: -lz: linker input file unused because linking not done
> g++: -lpthread: linker input file unused because linking not done
> g++: -ldirectfb: linker input file unused because linking not done
> g++: -lfusion: linker input file unused because linking not done
> g++: -ldirect: linker input file unused because linking not done
> g++: -ldl: linker input file unused because linking not done
> g++: -lfbclient: linker input file unused because linking not done
> g++: -lm: linker input file unused because linking not done
> g++: -lpam: linker input file unused because linking not done
> g++: -llibs: linker input file unused because linking not done

Take the $(LIBS) out of these lines:

> NM.o:NM.c File.h Queue.h header.h
> 	$(CC) -c NM.c $(CFLAGS) $(INCLUDE) $(LIBS)
> File.o:File.c File.h
> 	$(CC) -c File.c $(CFLAGS) $(INCLUDE) $(LIBS)
> Queue.o:Queue.c Queue.h header.h
> 	$(CC) -c Queue.c $(CFLAGS) $(INCLUDE) $(LIBS)