# integrit - file integrity verification system
# Copyright (C) 2006 Ed L. Cashin
# 
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
# 

# autoconf stuff for possible future recursive makes


prefix		 = 
exec_prefix	 = ${prefix}
srcdir		 = .
# we aren't using VPATH
# VPATH		 = .
CC	 = cc
LIBRARY	 = libhashtbl.a
SBINDIR	 = ${exec_prefix}/sbin
OBJ	 = hashtbl.o hfree.o hgrow.o hhash.o hforeach.o
CPPFLAGS = -I. -I$(srcdir) 
CFLAGS	 = -fno-common -D__FUNCTION__=__FILE__ -D__FUNCTION__=__FILE__
LDFLAGS	 = -L. 
DEFS	 = -DHAVE_CONFIG_H 
LIBS	 = -lhashtbl
INSTALL	 = /usr/bin/install -c -o root -g wheel
STRIP	 = -s
RANLIB	 = ranlib
AR	 = /usr/bin/ar
RANLIB	 = ranlib
RM	 = /usr/local/bin/rm

.PHONY	: clean dep

COMPILE = \$${CC} \$${CPPFLAGS} \$${CFLAGS} \$${DEFS} -o \$$@ -c # \$$<

$(LIBRARY) : $(OBJ) 
	${AR} r $(LIBRARY) $(OBJ)
	${RANLIB} $@

distready : $(srcdir)/dep.mak

dep : $(srcdir)/dep.mak
$(srcdir)/dep.mak ::
	@printf ' >>> recording dependencies for hashtbl: '
	cd ${srcdir} \
	&& echo '# generated by Makefile' > dep.mak \
	&& hfiles=; hdeps=; for f in *.c; do \
	  hfiles=`sed -n 's/#include  *[<"]\(.*\.h\)[">]/\1/p' $$f | xargs`; \
	  for h in $$hfiles; do \
	    if test ! $$h = config.h -a -r $$h; then \
	      hdeps="$$hdeps \$${srcdir}/$$h"; \
	    fi; \
	  done; \
	  obj=`echo $$f | sed -e 's/\.c\$$/.o/'`; \
	  printf "%s\n\t%s\n" \
	    "$$obj : \$${srcdir}/$$f $$hdeps Makefile" \
	    "${COMPILE} \$${srcdir}/$$f"; \
	done >> dep.mak

# 	cd $(srcdir) \
# 	&& > $(srcdir)/dep.mak \
# 	&& $(CC) $(CPPFLAGS) $(DEFS) -MM *.c | $(srcdir)/../trdeps >> dep.mak \
# 	&& for f in *.c; do \
# 	  obj=`echo $$f | sed 's/\.c$$/.o/'`; \
# 	  printf "%s: %s\n\t%s\n" \
# 	    "$$obj" "\$$(srcdir)/$$f Makefile \$$(srcdir)/leakfind.h" \
# 	    "$(COMPILE)" >> $(srcdir)/dep.mak; \
# 	done

hashtest : hashtest.o $(LIBRARY) 
	$(CC) -o $@ hashtest.o $(LDFLAGS) $(LIBS)

include $(srcdir)/dep.mak

# .c.o	: 
# 	$(CC) $(CPPFLAGS) $(CFLAGS) $(DEFS) -o $@ -c $<

clean	: 
	${RM} -f $(OBJ) $(LIBRARY) hashtest hashtest.o 

realclean : clean
	${RM} -f *~ core a.out

distclean : clean
	${RM} -f config.cache config.status config.log config.h 
	${RM} -f Makefile stdint.h

install : $(LIBRARY)
	@for d in ${exec_prefix}/lib ${prefix}/include; do \
	  if test ! -d $$d; then \
	    echo "creating directory $$d"; \
	    $(INSTALL) -d -m 755 $$d; \
	  fi \
	done
	$(INSTALL) $(STRIP) -m 644 $< ${exec_prefix}/lib/$<
	$(INSTALL) hashtbl.h ${prefix}/include/hashtbl.h