Makefile

LIBCMINI=../libcmini
LIBCMINI_INCLUDE=$(LIBCMINI)/include
LIBCMINI_LIB=$(LIBCMINI)/build/

TOOLCHAIN_PREFIX=m68k-atari-mint
CXX=$(TOOLCHAIN_PREFIX)-c++
CC=$(TOOLCHAIN_PREFIX)-gcc

DEPEND=depend 

STACK=$(TOOLCHAIN_PREFIX)-stack 
STACKSIZE=360K
FLAGS=$(TOOLCHAIN_PREFIX)-flags 

TARGET=mini++.prg

CPPSRCS= \
	libcmini_kludge.cpp \
	main.cpp \
	image.cpp \
	screen.cpp \
	sprite.cpp \
	degas_picture.cpp

CPPOBJS = $(patsubst %.cpp, %.o, $(CPPSRCS))

CSRCS = \
	natfeats.c
	
COBJS = $(patsubst %.c,%.o,$(CSRCS))

ASRCS = \
	nf_asm.S
	
AOBJS = $(patsubst %.S,%.o,$(ASRCS))

OBJS = $(CPPOBJS) $(COBJS) $(AOBJS)

CXXFLAGS=-fomit-frame-pointer \
	-Wall \
	-O2 \
	--no-exceptions \
	--no-rtti \
	-std=c++0x \
	-nostdlib \
	-DGLIBCXX_NOEXCEPT


# for the global constructors to be called, we need to link libgcc twice
# since __main() resides in libgcc.
LDFLAGS=-s -lstdc++ -L$(LIBCMINI_LIB) -lgcc -lcmini -lgcc -Wl,-Map,mapfile

all: $(TARGET)

$(TARGET):$(OBJS) depend
	echo $(OBJS) $(LIBCMINI_INCLUDE)
	$(CXX) $(CXXFLAGS) $(LIBCMINI_LIB)/crt0.o $(OBJS) $(LDFLAGS) -o $@ 
	$(STACK) -S $(STACKSIZE) $(TARGET)
	$(FLAGS) --mno-fastram --mno-fastalloc $(TARGET)

%.o%.cc:
	$(CXX) -c -I$(LIBCMINI_INCLUDE) $< -o $@

%.o%.c:
	$(CC) -c -I$(LIBCMINI_INCLUDE) $< -o $@

%.o%.S:
	$(CC) -c $< -o $@
	
.PHONY: clean
clean:
	- rm -f $(OBJS) $(TARGET) $(DEPEND)

strip: $(TARGET)
	$(TOOLCHAIN_PREFIX)-strip $?

$(DEPEND): $(CPPSRCS) $(CSRCS)
	- rm -f $(DEPEND)
	$(CXX) $(CXXFLAGS) -I$(LIBCMINI_INCLUDE) -M $? >> $(DEPEND)

.PHONY: printvars
printvars:
	$(foreach V,$(.VARIABLES), $(if $(filter-out environment% default automatic, $(origin $V)),$(warning $V=$($V))))

release:
	tar cvzf libcmini-cplusplus.tar.gz mini++.prg images

ifneq (clean,$(MAKECMDGOALS))
-include $(DEPEND)
endif