# Säännöt
.SUFFIXES: .nsm
.c.o:
	gcc -o $@ -c $< $(CCFLAGS)
.nsm.o:
	nasm -o $@ $< $(ASFLAGS)

# Liput
#CCFLAGSNOASM = -O1 `sdl-config --cflags` -I/usr/include/GL -ffast-math \
#	-fno-inline -fmove-all-movables  -fno-loop-optimize \
#	-fexpensive-optimizations -fpeephole2 -fshort-double
CCFLAGSBASE = $(shell sdl-config --cflags) -I/usr/include/GL -Os -Wall -march=pentium3
LFLAGS = $(LDFLAGS) $(shell sdl-config --libs) -lGL -lGLU -nostdlib
SFLAGS = -K .bss -K .text -K .data -R .comment -R .note -R .note.ABI-tag -R .fini -R .gnu.version

# Data
BINARY = origami_unpacked

# Vaihda näitä
ASFLAGS = -f elf
CCFLAGS = $(CCFLAGSBASE) -DFLAG_NOSTDLIB -DFLAG_FULLSCREEN
OBJ = origami.o origami_start.o

all: origami

.PHONY: clean re

clean:
	-rm $(OBJ) $(TARGET)

re: clean all

origami: $(BINARY)
	cp -f unpackhdr $@
	cat $(BINARY) | gzip -c -9 -n >> $@
	chmod a+rx $@
	ls -l $@

$(BINARY): $(OBJ)
	gcc -o $@ $(OBJ) $(LFLAGS)
	strip $(SFLAGS) $(BINARY)