# Where are the HP widgets - this is used with a -I option. If you have them
# installed.
#XWSRC=$(CONTRIBSRC)/widgets/Xhp
#XWINC=-I$(XWSRC)

# Note - You need the HP widgets (Xw) for the X11 Toolkit
# These should be defined in an Imake.tmpl - except that the 
# normal Imake.tmpl insists on these being compiled in the 
# X directory tree.
#XWLIB=$(XWSRC)/Xw/libXw.a
XWLIB=$(USRLIBDIR)/libXw.a

# The documents go in $(DOCDIR)/xpic - see the install target. 
# At CSRI, we use a logical link to the source, so we don't 
# install this. You must still keep this accurate, because 
# it's put into the man page. Change the install target appropriately.
DOCDIR=/local/doc/X11
# the directory in which xpic saves the current buffer 
# in case it dies on a signal
DUMPDIR=/tmp

# -DXWINDOWS is used by the filename completion code is ask.c and util.c
# to include the Xos.h header file if compiled in an X program for
# greater portability.
# -DMAGIC will include code that puts a '#! $(BINDIR)/xpic'
# header on the saved xpic files, and make them executable, so
# you can just execute the saved xpic file and it starts up
# xpic.
# -DFASTARCS means your X server can draw arcs fast. Do *NOT* define this
# for the MIT R3 sample server running on anything less than a 
# MIPS-based workstation.
# -DDEBUG turns on debugging output - do you really want that?!
# -DDRAWBBOX is also for debugging - it draws the bounding box
# of all gels.
# -DGRAB should be defined if XtAddGrab and XtRemoveGrab can be 
# made to work in Minibuf.c and input.c - I can't seem to get them
# to work.
# -DTYPEOUT includes the typeout code
DEFINES = -DXWINDOWS -DMAGIC -DTYPEOUT # -DDEBUG

# Define USLEEP if your system lacks a usleep (eg) Ultrix.
USLEEP=usleep.o

########################################################################
# You should not have to modify the rest of this file

CDEBUGFLAGS = -O
INCLUDES =  $(XWINC) -Ibitmaps $(INLINELIBM) -I$(INCDIR) -I$(INCROOT)
XPICLIBDIR=$(LIBDIR)/xpic

# Sigh - we use sin(), cos(), atan2() for arrow, and for ellipses
# If inlining is chosen (see INLINELIBM), then the mathlib on won't be
# used, saving a whopping 55K on Suns.
MATHLIB=-lm

# /usr/lib/debug/malloc.o is Sun's debugging malloc() - it
# provides the malloc_debug() and malloc_verify() calls.
# malloc.o is a first-fit malloc with debugging ASSERTs. Finds
# heap corruption fast. Not defining this will use libc.
#MALLOC = /usr/lib/debug/malloc.o
#MALLOC = malloc.o
MALLOC = 

OBJS1 = main.o windows.o xpic.o handlers.o input.o  \
	event.o grid.o error.o spline.o arrow.o newfonts.o \
	util.o gels.o null.o obj_line.o obj_spline.o obj_text.o \
	obj_box.o obj_circ.o obj_ell.o obj_block.o obj_elem.o \
	updown.o text.o isqrt.o ask.o xtypeout.o Minibuf.o Window.o \
	arc.o box.o focus.o line.o xfname.o $(USLEEP)

SRCS1 = main.c windows.c xpic.c handlers.c input.c  \
	event.c grid.c error.c spline.c arrow.c newfonts.c \
	util.c gels.c null.c obj_line.c obj_spline.c obj_text.c \
	obj_box.c obj_circ.c obj_ell.c obj_block.c obj_elem.c \
	updown.c text.c isqrt.c ask.c xtypeout.c Minibuf.c Window.c \
	arc.c box.c focus.c line.c xfname.c

OBJS2 = x2pic.o hash.o
SRCS2 = x2pic.c hash.c

OBJS3 = x2ps.o hash.o
SRCS3 = x2ps.c hash.c

OBJS4 = x2tpic.o xtp.o hash.o
SRCS4 = x2tpic.c xtp.c hash.c

PROGRAMS = xpic x2ps x2pic x2tpic

.SUFFIXES: .manX .man

.manX.man:
	sed -e 's?DOCDIR?$(DOCDIR)/xpic?g'\
	    -e 's?XPICLIBDIR?$(XPICLIBDIR)?g' $*.manX > $*.man

ComplexProgramTarget_1(xpic,$(MYXTSTUFF) $(MALLOC) $(XWLIB) $(XTOOLLIB) $(XLIB),$(MATHLIB))
/* Imake rules allow for only 3 SRCS */
SRCS = $(SRCS1) $(SRCS2) $(SRCS3) $(SRCS4)

SingleProgramTarget(x2pic,$(OBJS2),,)
InstallProgram(x2pic, $(BINDIR))
InstallManPage(x2pic, $(MANDIR))

SingleProgramTarget(x2ps,$(OBJS3),,$(MATHLIB))
InstallProgram(x2ps, $(BINDIR))
InstallManPage(x2ps, $(MANDIR))

SingleProgramTarget(x2tpic,$(OBJS4),,)
InstallProgram(x2tpic, $(BINDIR))
InstallManPage(x2tpic, $(MANDIR))

InstallScript(x2tex, $(BINDIR))
InstallManPage(x2tex, $(MANDIR))

lint:
	(lint -abz $(SRCS1) -lXw -lXt -lX11 -lm $(LINTFLAGS); \
	lint -abz $(SRCS2) $(LINTFLAGS); \
	lint -abz $(SRCS3) -lm $(LINTFLAGS); \
	lint -abz $(SRCS4) $(LINTFLAGS)) | \
	./xlint

clean::
	$(RM) tune.h.new xpic.man x2ps.man x2pic.man x2tpic.man x2tex.man

id: tags
	mkid *.[ch]

install::
	-mkdir $(XPICLIBDIR)
	$(INSTALL) -c $(INSTAPPFLAGS) x2ps.pro $(XPICLIBDIR)
	$(INSTALL) -c $(INSTAPPFLAGS) x2ps.tra $(XPICLIBDIR)
	-mkdir $(XPICLIBDIR)/fontdesc
	$(INSTALL) -c $(INSTAPPFLAGS) fontdesc/xpic $(XPICLIBDIR)/fontdesc
	$(INSTALL) -c $(INSTAPPFLAGS) fontdesc/x2pic $(XPICLIBDIR)/fontdesc
	$(INSTALL) -c $(INSTAPPFLAGS) fontdesc/x2tpic $(XPICLIBDIR)/fontdesc
	$(INSTALL) -c $(INSTAPPFLAGS) fontdesc/x2ps $(XPICLIBDIR)/fontdesc

install::
	-rm -r $(DOCDIR)/xpic
	-cp -r doc $(DOCDIR)/xpic
	
tar:
	cd ..; tar cvfX - xpic/ExcludeFiles xpic | compress > xpic.tar.Z

tune.h: Makefile
	echo \#define LIBDIR \"$(XPICLIBDIR)\" > tune.h.new
	echo \#define PROGRAMNAME \"$(BINDIR)/xpic\" >> tune.h.new
	echo \#define DUMPDIR \"$(DUMPDIR)\" >> tune.h.new
	-cmp -s tune.h.new tune.h || cp tune.h.new tune.h