NASM=nasm
LD=ld
GZIP=gzip
BASE64=base64

ASFLAGS=-felf64
LDFLAGS=-s -melf_x86_64

all: amd64elfquine check

dist: amd64elfquine amd64elfquine.gz amd64elfquine.gz.txt 
	md5sum $^ > MD5SUMS;\
	sha256sum $^ > SHA256SUMS;\
	sha512sum $^ > SHA512SUMS;

amd64elfquine.gz.txt: amd64elfquine.gz
	$(BASE64)  > $@ < $<

amd64elfquine.gz: amd64elfquine
	$(GZIP) -9 -c > $@ < $<

amd64elfquine: amd64elfquine.o
	$(LD) $(LDFLAGS) $< -o $@

amd64elfquine.o: amd64elfquine.asm
	$(NASM) $(ASFLAGS) $< -o $@

.PHONY: clean dist check

check: amd64elfquine
	/bin/sh check.sh

clean:
	-rm -fv amd64elfquine.o

distclean: clean
	-rm -fv amd64elfquine amd64elfquine.gz amd64elfquine.gz.txt MD5SUMS SHA256SUMS SHA512SUMS