File tweetnacl/Makefile artifact 9e180a9dbc part of check-in 1f76e42a02

all: tweetnacl.o

tweetnacl.h.new: src/tweetnacl.h
	rm -f tweetnacl.h.new tweetnacl.h
	cp src/tweetnacl.h tweetnacl.h.new

tweetnacl.c.new: src/tweetnacl.c
	rm -f tweetnacl.c.new tweetnacl.c
	cp src/tweetnacl.c tweetnacl.c.new

tweetnacl.c: tweetnacl.c.new tweetnacl.h.new patches/tweetnacl-ed25519blake2b.diff patches/tweetnacl-derivepubkey.diff
	rm -f tweetnacl.c tweetnacl.h
	patch -p1 < patches/tweetnacl-ed25519blake2b.diff || ( rm -f tweetnacl.c.new tweetnacl.h.new; exit 1 )
	patch -p1 < patches/tweetnacl-derivepubkey.diff || ( rm -f tweetnacl.c.new tweetnacl.h.new; exit 1 )
	rm -f tweetnacl.c.new.orig tweetnacl.h.new.orig
	mv tweetnacl.h.new tweetnacl.h
	mv tweetnacl.c.new tweetnacl.c

tweetnacl.h: tweetnacl.c

tweetnacl.o: tweetnacl.c tweetnacl.h
	$(CC) $(CPPFLAGS) $(CFLAGS) -I../blake2b/ -o tweetnacl.o -c tweetnacl.c

clean:
	rm -f tweetnacl.c.new.orig tweetnacl.h.new.orig
	rm -f tweetnacl.h.new tweetnacl.h
	rm -f tweetnacl.c.new tweetnacl.c
	rm -f tweetnacl.o

distclean: clean

.PHONY: all clean distclean