Makefile.rule

ifeq ($(DEBUG_SYMBOLS),TRUE)
CFLAGS +=-g -Wall -Werror -O0
else
CFLAGS +=-Wall -Werror -O2
endif

ifeq ($(MAKELEVEL), 0)
all: msg
else
all: $(SRC_BIN) $(SRC_LIB)
endif

ifneq ($(SRC_BIN),)
$(SRC_BIN): $(SRC_OBJ)
	$(CC) -o $@ $^ $(LDFLAGS)
endif

ifneq ($(SRC_LIB),)
$(SRC_LIB): $(SRC_OBJ)
	$(AR) rcs $@ $^
endif

ifeq ($(SRC_BASE),)
BUILDDIR = $(MOD_SRC_DIR)
OBJDIR = $(MOD_SRC_DIR)
LIBDIR = $(MOD_SRC_DIR)
BINDIR = $(MOD_SRC_DIR)
else
ifeq ($(DEBUG_SYMBOLS), TRUE)
BUILDDIR = $(SRC_BASE)/build/$(PLATFORM)_dbg
else
BUILDDIR = $(SRC_BASE)/build/$(PLATFORM)
endif
OBJDIR = $(BUILDDIR)/obj/$(MODULE)
LIBDIR = $(BUILDDIR)/lib
BINDIR = $(BUILDDIR)/bin
endif

msg:  
	@echo "You cannot directily execute this Makefile! This Makefile should calledby toplevel Makefile."  

lib: $(OBJDIR) $(LIBDIR)/$(SRC_LIB)  

bin: $(OBJDIR) $(BINDIR)/$(SRC_BIN)  
	  
$(OBJDIR): 
	@echo "MKDIR $(notdir $@)..."
	@mkdir -p $@

ifneq ($(SRC_BIN),)
$(BINDIR)/$(SRC_BIN) : $(SRC_OBJ)  
	$(CC) -o $@ $^ $(LDFLAGS) $(CPPFLAGS)
endif

ifneq ($(SRC_LIB),)
$(LIBDIR)/$(SRC_LIB) : $(SRC_OBJ)  
	$(AR) rcs $@ $^
endif

# clean target  
clean:  
	$(RM) $(SRC_OBJ) $(SRC_LIB) $(SRC_BIN) $(SRC_BIN).exe *.swp 

distclean:  
	$(RM) $(SRC_OBJ) $(SRC_LIB) $(SRC_BIN) $(SRC_BIN).exe $(SRC_BASE)/libs/* $(SRC_BASE)/tags *~ *.swp 

.PHONY : all clean distclean