# NeXTSTEP 3.2
# boilerplate stuff for makefiles

CC	= cc -Wall -g -I../../include -DVERSION='"$(VERSION)"'#	how to call the C compiler
SHELL	= /bin/sh#			some make's need this...
VERSION	= 1.11

chmod	= chmod#			how to change the mode of a file
ln	= ln -s#			how to link a file
ranlib	= ranlib#			how to make the archive symboltable

# this rule uses the GNU C compiler to produce makefile dependencies
# from the C source file list $c.
# the rule depends on the header file list $h to simplify
# bootstrapping.

depend:	$h $c makefile
	- if [ -f $@ ]; then $(chmod) +w $@; else $(ln) ../$@ .; fi
	  > $@
	- [ "$c" ] && $(CC) -MM $(CFLAGS) $c >> $@
	  $(chmod) -w $@

# this rule generates the dependencies of a library $l on its objects made
# from the file list $c. this rule could be much smarter but at least
# ESIX/make appears to be quite broken.

makefile.etc:	makefile
	- if [ -f $@ ]; then $(chmod) +w $@; else $(ln) ../$@ .; fi
	  for o in $(c:.c=); do \
		echo '$$l:	'"$$o.o"; \
		echo "$$o.o:	$$o.c"; \
	  done > $@
	  $(chmod) -w $@

# this rule inserts the objects $o into the library $l.
# note that NeXTSTEP 3.1 ranlib apparently backdates the library, i.e.,
# this rule may get executed a few times too many...

mklib:
	$(AR) $(ARFLAGS) $l $o
	$(ranlib) $l
.c.a:	;

# this rule produces debugging objects

.SUFFIXES:	.do .c
.c.do:	; $(CC) -DDEBUG $(CFLAGS) -c -o $@ $*.c

-include depend