.POSIX:


# This are overwritten in $(CONFIGFILE), however they
# are added so that they are always defined even if
# the use has an out of date version of config.mk
DEFAULT_SUPPORT = yes
SUPPORT_SHA1 = $(DEFAULT_SUPPORT)
SUPPORT_SHA2 = $(DEFAULT_SUPPORT)
SUPPORT_MD2 = $(DEFAULT_SUPPORT)
SUPPORT_MD4 = $(DEFAULT_SUPPORT)
SUPPORT_MD5 = $(DEFAULT_SUPPORT)
SUPPORT_RIPEMD_128 = $(DEFAULT_SUPPORT)
SUPPORT_RIPEMD_160 = $(DEFAULT_SUPPORT)
SUPPORT_RIPEMD_256 = $(DEFAULT_SUPPORT)
SUPPORT_RIPEMD_320 = $(DEFAULT_SUPPORT)


CONFIGFILE = config.mk
include $(CONFIGFILE)

OS = linux
# Linux:   linux
# Mac OS:  macos
# Windows: windows
include mk/$(OS).mk


LIB_MAJOR = 1
LIB_MINOR = 0
LIB_VERSION = $(LIB_MAJOR).$(LIB_MINOR)
LIB_NAME = hashsum


include mk/md2=$(SUPPORT_MD2).mk
include mk/md4=$(SUPPORT_MD4).mk
include mk/md5=$(SUPPORT_MD5).mk
include mk/ripemd-128=$(SUPPORT_RIPEMD_128).mk
include mk/ripemd-160=$(SUPPORT_RIPEMD_160).mk
include mk/ripemd-256=$(SUPPORT_RIPEMD_256).mk
include mk/ripemd-320=$(SUPPORT_RIPEMD_320).mk
include mk/sha1=$(SUPPORT_SHA1).mk
include mk/sha2=$(SUPPORT_SHA2).mk


CPPFLAGS_FULL =\
	$(CPPFLAGS)\
	$(CPPFLAGS_MD2)\
	$(CPPFLAGS_MD4)\
	$(CPPFLAGS_MD5)\
	$(CPPFLAGS_RIPEMD_128)\
	$(CPPFLAGS_RIPEMD_160)\
	$(CPPFLAGS_RIPEMD_256)\
	$(CPPFLAGS_RIPEMD_320)\
	$(CPPFLAGS_SHA1)\
	$(CPPFLAGS_SHA2)

LDFLAGS_FULL =\
	$(LDFLAGS)\
	$(LDFLAGS_SHA1)\
	$(LDFLAGS_SHA2)


OBJ =\
	libhashsum_init_hasher.o\
	libhashsum_init_hasher_from_string.o\
	libhashsum_init_md2_hasher.o\
	libhashsum_init_md4_hasher.o\
	libhashsum_init_md5_hasher.o\
	libhashsum_init_ripemd_128_hasher.o\
	libhashsum_init_ripemd_160_hasher.o\
	libhashsum_init_ripemd_256_hasher.o\
	libhashsum_init_ripemd_320_hasher.o\
	libhashsum_init_sha0_hasher.o\
	libhashsum_init_sha1_hasher.o\
	libhashsum_init_sha_224_hasher.o\
	libhashsum_init_sha_256_hasher.o\
	libhashsum_init_sha_384_hasher.o\
	libhashsum_init_sha_512_hasher.o\
	libhashsum_init_sha_512_224_hasher.o\
	libhashsum_init_sha_512_256_hasher.o\
	libhashsum_init_sha2_hasher.o\
	libhashsum_reverse_byte__.o

HDR =\
	libhashsum.h\
	common.h

TEST =\
	md2.t\
	md4.t\
	md5.t\
	ripemd-128.t\
	ripemd-160.t\
	ripemd-256.t\
	ripemd-320.t\
	sha0.t\
	sha1.t\
	sha_224.t\
	sha_256.t\
	sha_384.t\
	sha_512.t\
	sha_512_224.t\
	sha_512_256.t

LOBJ = $(OBJ:.o=.lo)
TOBJ = $(TEST:.t=.o)


all: libhashsum.a libhashsum.$(LIBEXT) $(TEST)
$(OBJ): $(HDR)
$(LOBJ): $(HDR)
$(TOBJ): $(HDR)
$(TEST): libhashsum.a

.c.o:
	$(CC) -c -o $@ $< $(CFLAGS) $(CPPFLAGS_FULL)

.c.lo:
	$(CC) -fPIC -c -o $@ $< $(CFLAGS) $(CPPFLAGS_FULL)

.c.t:
	$(CC) -o $@ $< libhashsum.a $(CFLAGS) $(CPPFLAGS_FULL) $(LDFLAGS_FULL)

.o.t:
	$(CC) -o $@ $< libhashsum.a $(LDFLAGS_FULL)

libhashsum.a: $(OBJ)
	@rm -f -- $@
	$(AR) rc $@ $(OBJ)
	$(AR) ts $@ > /dev/null

libhashsum.$(LIBEXT): $(LOBJ)
	$(CC) $(LIBFLAGS) -o $@ $(LOBJ) $(LDFLAGS)

check: $(TEST)
	@set -e;\
	for t in $(TEST); do\
		printf '%s\n' ./$$t;\
		$(CHECK_PREFIX) ./$$t;\
	done

install: libhashsum.a libhashsum.$(LIBEXT)
	mkdir -p -- "$(DESTDIR)$(PREFIX)/lib"
	mkdir -p -- "$(DESTDIR)$(PREFIX)/include"
	cp -- libhashsum.a "$(DESTDIR)$(PREFIX)/lib/"
	cp -- libhashsum.$(LIBEXT) "$(DESTDIR)$(PREFIX)/lib/libhashsum.$(LIBMINOREXT)"
	$(FIX_INSTALL_NAME) "$(DESTDIR)$(PREFIX)/lib/libhashsum.$(LIBMINOREXT)"
	ln -sf -- libhashsum.$(LIBMINOREXT) "$(DESTDIR)$(PREFIX)/lib/libhashsum.$(LIBMAJOREXT)"
	ln -sf -- libhashsum.$(LIBMAJOREXT) "$(DESTDIR)$(PREFIX)/lib/libhashsum.$(LIBEXT)"
	cp -- libhashsum.h "$(DESTDIR)$(PREFIX)/include/"

uninstall:
	-rm -f -- "$(DESTDIR)$(PREFIX)/lib/libhashsum.a"
	-rm -f -- "$(DESTDIR)$(PREFIX)/lib/libhashsum.$(LIBMAJOREXT)"
	-rm -f -- "$(DESTDIR)$(PREFIX)/lib/libhashsum.$(LIBMINOREXT)"
	-rm -f -- "$(DESTDIR)$(PREFIX)/lib/libhashsum.$(LIBEXT)"
	-rm -f -- "$(DESTDIR)$(PREFIX)/include/libhashsum.h"

clean:
	-rm -f -- *.o *.a *.lo *.su *.so *.so.* *.dll *.dylib *.t
	-rm -f -- *.gch *.gcov *.gcno *.gcda *.$(LIBEXT)

.SUFFIXES:
.SUFFIXES: .lo .o .c .t

.PHONY: all check install uninstall clean