# Targets
# make          - twidle the options yourself :-)
# make cc       - standard cc options
# make gcc      - standard gcc options
# make x86-elf  - linux-elf etc
# make x86-out  - linux-a.out, FreeBSD etc
# make x86-solaris
# make x86-bdsi

DIR=    sha
TOP=    .
CC=     gcc
CFLAG=	-O3 -fomit-frame-pointer

CPP=    $(CC) -E
INCLUDES=
INSTALLTOP=/usr/local/lib
MAKE=           make
MAKEDEPEND=     makedepend
MAKEFILE=       Makefile.uni
AR=             ar r

SHA_ASM_OBJ=

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile

TEST1=shatest
TEST2=sha1test
APP1=sha
APP2=sha1

TEST=$(TEST1) $(TEST2)
APPS=$(APP1) $(APP2)

LIB=libsha.a
LIBSRC=sha_dgst.c sha1dgst.c sha_one.c sha1_one.c
LIBOBJ=sha_dgst.o sha1dgst.o sha_one.o sha1_one.o $(SHA_ASM_OBJ)

SRC= $(LIBSRC)

EXHEADER= sha.h
HEADER= sha_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

all:    $(LIB) $(TEST) $(APPS)

$(LIB): $(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	sh $(TOP)/ranlib.sh $(LIB)

# elf
asm/sx86-elf.o: asm/sx86unix.cpp
	$(CPP) -DELF asm/sx86unix.cpp | as -o asm/sx86-elf.o

# solaris
asm/sx86-sol.o: asm/sx86unix.cpp
	$(CC) -E -DSOL asm/sx86unix.cpp | sed 's/^#.*//' > asm/sx86-sol.s
	as -o asm/sx86-sol.o asm/sx86-sol.s
	rm -f asm/sx86-sol.s

# a.out
asm/sx86-out.o: asm/sx86unix.cpp
	$(CPP) -DOUT asm/sx86unix.cpp | as -o asm/sx86-out.o

# bsdi
asm/sx86bsdi.o: asm/sx86unix.cpp
	$(CPP) -DBSDI asm/sx86unix.cpp | as -o asm/sx86bsdi.o

asm/sx86unix.cpp:
	(cd asm; perl sha1-586.pl cpp >sx86unix.cpp)

test:	$(TEST)
	./$(TEST1)
	./$(TEST2)

$(TEST1): $(TEST1).c $(LIB)
	$(CC) -o $(TEST1) $(CFLAGS) $(TEST1).c $(LIB)

$(TEST2): $(TEST2).c $(LIB)
	$(CC) -o $(TEST2) $(CFLAGS) $(TEST2).c $(LIB)

$(APP1): $(APP1).c $(LIB)
	$(CC) -o $(APP1) $(CFLAGS) $(APP1).c $(LIB)

$(APP2): $(APP2).c $(LIB)
	$(CC) -o $(APP2) $(CFLAGS) $(APP2).c $(LIB)

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	$(MAKEDEPEND) $(INCLUDES) $(PROGS) $(LIBSRC)

dclean:
	perl -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	/bin/rm -f $(LIB) $(TEST) $(APPS) *.o asm/*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

cc:
	$(MAKE) SHA_ASM_OBJ="" CC="cc" CFLAG="-O" all

gcc:
	$(MAKE) SHA_ASM_OBJ="" CC="gcc" CFLAGS="-O3 -fomit-frame-pointer" all

x86-elf:
	$(MAKE) SHA_ASM_OBJ="asm/sx86-elf.o" CFLAG="-DELF -DSHA1_ASM -DL_ENDIAN $(CFLAGS)" all

x86-out:
	$(MAKE) SHA_ASM_OBJ="asm/sx86-out.o" CFLAG="-DOUT -DSHA1_ASM -DL_ENDIAN $(CFLAGS)" all

x86-solaris:
	$(MAKE) SHA_ASM_OBJ="asm/sx86-sol.o" CFLAG="-DSOL -DSHA1_ASM -DL_ENDIAN $(CFLAGS)" all

x86-bdsi:
	$(MAKE) SHA_ASM_OBJ="asm/sx86-bdsi.o" CFLAG="-DBDSI -DSHA1_ASM -DL_ENDIAN $(CFLAGS)" all

# DO NOT DELETE THIS LINE -- make depend depends on it.