Makefile cleanup

Makefile

@@ -1,29 +1,41 @@
-DEBUG	:= no
-SRCS	:= src/pusb_check.c \
-	   src/conf.c \
-	   src/log.c \
-	   src/xpath.c \
-	   src/hal.c \
-	   src/pad.c \
-	   src/volume.c \
-	   src/local.c \
-	   src/device.c
-OBJS	:= $(SRCS:.c=.o)
-NAME	:= pusb_check
-CC	:= gcc
-CFLAGS	:= -Wall `pkg-config --cflags hal` `pkg-config --cflags libxml-2.0`
-LDFLAGS	:= `pkg-config --libs hal-storage` `pkg-config --libs libxml-2.0`
+# Set to 'yes' to include debugging informations, e.g. DEBUG=yes make -e
+DEBUG		:= no
+
+
+# common source files
+SRCS		:= src/conf.c \
+		   src/log.c \
+		   src/xpath.c \
+		   src/hal.c \
+		   src/pad.c \
+		   src/volume.c \
+		   src/local.c \
+		   src/device.c
+OBJS		:= $(SRCS:.c=.o)
+
+# pusb_check
+PUSB_CHECK_SRCS	:= src/pusb_check.c
+PUSB_CHECK_OBJS	:= $(PUSB_CHECK_SRCS:.c=.o)
+PUSB_CHECK	:= pusb_check
+
+# compiler/linker options
+CC		:= gcc
+CFLAGS		:= -Wall `pkg-config --cflags libxml-2.0` \
+	`pkg-config --cflags hal-storage`
+LDFLAGS		:= `pkg-config --libs libxml-2.0` \
+	`pkg-config --libs hal-storage`
+
 
 ifeq (yes, ${DEBUG})
 	CFLAGS := ${CFLAGS} -ggdb
 endif
 
-all	: $(NAME)
-$(NAME)	: $(OBJS)
-	$(CC) -o $(NAME) $(LDFLAGS) $(OBJS)
+all		: $(PUSB_CHECK)
+$(PUSB_CHECK)	: $(OBJS) $(PUSB_CHECK_OBJS)
+		$(CC) -o $(PUSB_CHECK) $(LDFLAGS) $(OBJS) $(PUSB_CHECK_OBJS)
 
-%.o	: %.c
-	${CC} -c ${CFLAGS} $< -o $@
+%.o		: %.c
+		${CC} -c ${CFLAGS} $< -o $@
 
-clean	:
-	rm -f $(OBJS)
+clean		:
+		rm -f $(OBJS) $(PUSB_CHECK_OBJS)