#  Copyright (c) 1993 - 2002 CENA, Patrick Lecoanet --
#
# This code is free software; you can redistribute it and/or
# modify it under the terms of the GNU Library General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This code 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
# Library General Public License for more details.
#
# You should have received a copy of the GNU Library General Public
# License along with this code; if not, write to the Free
# Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
# $Revision$
#
VPATH = @srcdir@
srcdir = @srcdir@

SHELL = /bin/sh

CC = @CC@
RANLIB = @RANLIB@

INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_DATA = @INSTALL_DATA@
INSTALL = @INSTALL@

PERLCONFIG = INSTALLDIRS=perl

INSTALL_PERL = install_perl

prefix = $(HOME)
exec_prefix = $(prefix)

bindir = $(exec_prefix)/bin/$(ARCH)
libdir = $(exec_prefix)/lib/$(ARCH)
incdir = $(prefix)/include
mandir = $(prefix)/man/man3
LDFLAGS = -L. @LDFLAGS@ @X_LIBS@ @LOCAL_X_LIBS@
# Should be tested in configure. It doesn't work
# on some systems.
SHARED_LIB_CFLAGS = @sharedlib_cflags@
SHARED_TK_LDFLAGS = @sharedlib_buildflags@
TCL_TK_VER = 8.3
TK_INCLUDE_PATH=/usr/include/tcl$(TCL_TK_VER)
SHARED_TK_LIBS = @X_LIBS@ @LOCAL_X_LIBS@ @XMU@ -lXext -lX11 @X_EXTRA_LIBS@ -lm
ZINC_VER = @ZINC_VER@
ZINC_MAJOR = @ZINC_MAJOR@
CFLAGS = -Wall $(SHARED_LIB_CFLAGS)
CPPFLAGS =  @DEFS@ @X_CFLAGS@ $(DFLAGS) -I$(srcdir) -DBUILD_LIBRARY
TKCFLAGS = -I$(TK_INCLUDE_PATH)
#
# Linux
#PTKLIB = /usr/lib/perl5/i386-linux/5.004/Tk/pTk
#SITEPERL = /usr/local/lib/site_perl
#
# Solaris
#PTKLIB = /usr/local/lib/perl5/site_perl/5.005/sun4-solaris/Tk/pTk
#SITEPERL = /usr/local/lib/perl5/site_perl
#
# Auto
PTKLIB = @TKLIB@/pTk
PTKCFLAGS = -DPTK -I$(PTKLIB)
#
# Define this to use OpenGL
# libGLU is needed even if GL support is disabled
# the GLU tesselator replace GPC.
#
GLX=-lGLU -lGL -lpthread
#GLX=-lGLU

#
# Recognized compilation time flags are :
#
#	PROFILE			ask for profile support
#	OM			include code for internal overlap manager
#	GLX			include code that need GL support.
#	GLX_PRINT_CONFIG	display the detected hardware capabilities
#	GLX_DAMAGE		redraw only modified areas
#	SHAPE			include code for reshaping windows.
DFLAGS= -DOM -DSHAPE -DGLX -DGLX_DAMAGE -DGLX_PRINT_CONFIG
#DFLAGS= -DOM -DSHAPE
#DFLAGS = -DTCL_MEM_DEBUG

#
# This set for cc under HP-UX
#
#
#------- Nothing to be modified by users below this line (hopefully ;-) ) ----------------
#
cfiles = Track.c Tabular.c Reticle.c Map.c Rectangle.c Arc.c Curve.c	\
	Item.c PostScript.c MapInfo.c Attrs.c Draw.c Geo.c List.c \
	perfos.c version.c Transfo.c Group.c Icon.c Text.c Image.c Color.c \
	Field.c Triangles.c Window.c
tkcfiles = tkZinc.c
omcfiles = OverlapMan.c
hfiles = MapInfo.h List.h perfos.h patchlvl.h Types.h Transfo.h	\
	Attrs.h Item.h Field.h PostScript.h Draw.h Image.h Geo.h \
	OverlapMan.h WidgetInfo.h Track.h Group.h
dfiles = Copyright
projfiles = ChangeLog mkinstalldirs
confiles = configure configure.in acaux.m4 config.h.in Makefile.in install-sh
afiles = $(cfiles) $(tkcfiles) $(hfiles) $(tfiles) $(dfiles) $(projfiles) $(confiles)
rtlfiles = $(hfiles) $(tkhfiles) $(tfiles) $(dfiles) $(confiles) $(bins) $(tklibs)

tkobjs = $(cfiles:%.c=tk/%.o) $(tkcfiles:%.c=tk/%.o)
tkgobjs = $(cfiles:%.c=tk/%.g) $(tkcfiles:%.c=tk/%.g)
tkpgobjs = $(cfiles:%.c=tk/%.pg) $(tkcfiles:%.c=tk/%.pg)
ptkobjs = $(cfiles:%.c=ptk/%.o) $(tkcfiles:%.c=ptk/%.o)
ptkgobjs = $(cfiles:%.c=ptk/%.g) $(tkcfiles:%.c=ptk/%.g)
omobjs = $(omcfiles:%.c=om/%.o)
omgobjs = $(omcfiles:%.c=om/%.g)

tklibs = tkzinc$(ZINC_VER).$(ZINC_MAJOR).so
ptklibs = libptkzinc$(ZINC_VER).$(ZINC_MAJOR).so

fontbins = $(fonts:.bdf=.pcf)

.SUFFIXES: .g .bdf .pcf

tk/%.o: %.c
	$(CC) $(CFLAGS) $(CPPFLAGS) $(TKCFLAGS) -O -c $< -o $@
tk/%.g: %.c
	$(CC) $(CFLAGS) $(CPPFLAGS) $(TKCFLAGS) -g -c $< -o $@
tk/%.pg: %.c
	$(CC) $(CFLAGS) $(CPPFLAGS) -pg -c $< -o $@

ptk/%.o: %.c
	$(CC) $(CFLAGS) $(CPPFLAGS) $(PTKCFLAGS) -O -c $< -o $@
ptk/%.g: %.c
	$(CC) $(CFLAGS) $(CPPFLAGS) $(PTKCFLAGS) -g -c $< -o $@

om/%.o: %.c
	$(CC) $(CFLAGS) $(CPPFLAGS) -O -c $< -o $@
om/%.g: %.c
	$(CC) $(CFLAGS) $(CPPFLAGS) -g -c $< -o $@

.bdf.pcf:
	bdftopcf $*.bdf >$*.pcf

ptkzinc: libptkzinc$(ZINC_VER).$(ZINC_MAJOR).so Perl/Makefile_nodebug
	(cd Perl; make "LD_RUN_PATH=@X_LIBS@ -L/usr/lib")
ptkzinc_debug: libptkzinc_debug$(ZINC_VER).$(ZINC_MAJOR).so Perl/Makefile_debug
	(cd Perl; make "LD_RUN_PATH=@X_LIBS@ -L/usr/lib")
testptk: ptkzinc
	(cd Perl; make test "FULLPERL=PERL_DL_NONLAZY=0 perl")
Perl/Makefile_nodebug:
	(cd Perl; perl Makefile.PL ptkzinc$(ZINC_VER).$(ZINC_MAJOR) $(PERLCONFIG))
	(cd Perl/debug; perl Makefile.PL $(PERLCONFIG))
Perl/Makefile_debug:
	(cd Perl; perl Makefile.PL ptkzinc_debug$(ZINC_VER).$(ZINC_MAJOR) $(PERLCONFIG))
	(cd Perl/debug; perl Makefile.PL $(PERLCONFIG))

libptkzinc$(ZINC_VER).$(ZINC_MAJOR).so: ptk $(ptkobjs) libom.so
	$(CC) $(SHARED_TK_LDFLAGS) -o $@ $(ptkobjs) $(SHARED_TK_LIBS) -L. -lom $(GLX) 
libptkzinc_debug$(ZINC_VER).$(ZINC_MAJOR).so: ptk $(ptkgobjs) libom_debug.so
	$(CC) $(SHARED_TK_LDFLAGS) -o $@ $(ptkgobjs) $(SHARED_TK_LIBS)  -L. -lom_debug $(GLX)

tkzinc: tkzinc$(ZINC_VER).$(ZINC_MAJOR).so
tkzinc$(ZINC_VER).$(ZINC_MAJOR).so: tk $(tkobjs) libom.so
	$(CC) $(SHARED_TK_LDFLAGS) -o $@ $(SHARED_TK_LIBS) -L. -ltk$(TCL_TK_VER) -ltcl$(TCL_TK_VER) -lom $(GLX) $(tkobjs)
tkzinc_debug: tkzinc_debug$(ZINC_VER).$(ZINC_MAJOR).so
tkzinc_debug$(ZINC_VER).$(ZINC_MAJOR).so: tk $(tkgobjs) libom_debug.so
	$(CC) $(SHARED_TK_LDFLAGS) -o $@ $(SHARED_TK_LIBS) -L.  -ltk$(TCL_TK_VER) -ltcl$(TCL_TK_VER) -lom_debug $(GLX) $(tkgobjs)
tkzinc_profile: tkzinc_profile.a libom.so
	$(CC) -pg -o zincwish $(SHARED_TK_LIBS) -L.  -ltk$(TCL_TK_VER) -ltcl$(TCL_TK_VER) -lom tkAppInit.c tkzinc_profile.a -o zincwish
tkzinc_profile.a: tk $(tkpgobjs) libom_debug.so
	ar rv $@ $(tkpgobjs)

libom.so: om $(omobjs)
	$(CC) $(SHARED_TK_LDFLAGS) -o $@ $(omobjs) -lm
libom_debug.so: om $(omgobjs)
	$(CC) $(SHARED_TK_LDFLAGS) -o $@ $(omgobjs) -lm

tk:
	-mkdir tk

ptk:
	-mkdir ptk

om:
	-mkdir om

doc: doc/refman.pdf doc/refman.html

doc/refman.html: 
	(cd doc; latex2html refman.tex; cp -f *.png refman/ )

doc/refman.pdf: doc/refman.tex
	(cd doc; \
        rm -f refman.aux refman.ilg refman.ind refman.out; \
        rm -f refman.idx refman.lof refman.log refman.lot refman.toc; \
	pdflatex refman.tex; \
	makeindex refman.idx; pdflatex refman.tex; \
	thumbpdf refman.pdf;)

install: installtk installptk installom

installom: libom.so
	$(INSTALL_DATA) libom.so $(libdir)

installtk: installdirs $(tklibs)
	$(INSTALL_DATA) $(tklibs) $(libdir)
	cd $(libdir) && rm -f libtkzinc.so
	for f in $(hfiles); do $(INSTALL_DATA) $$f $(incdir); done

installptk: $(ptklibs)
	$(INSTALL_DATA) $(ptklibs) $(libdir)
	(cd Perl; make; make $(INSTALL_PERL))
	(cd Perl/debug; make; make $(INSTALL_PERL))

installdirs:
	$(srcdir)/mkinstalldirs $(libdir) $(incdir) $(mandir)

#
#------------- Stuff for maintaining ZINC below -----------------------------------
#

VERSION = @ZINC_VERSION@

Makefile:	Makefile.in config.status
	$(SHELL) config.status
config.status:	configure
	$(SHELL) $(srcdir)/configure --no-create
configure:	configure.in
	cd $(srcdir); autoconf
config.h.in:	configure.in
	cd $(srcdir); autoheader; touch config.h.in

dist: zinc$(VERSION).tar.gz
zinc$(VERSION).tar.gz:	temp/zinc$(VERSION)
	cd temp; tar cohf ../zinc$(VERSION).tar zinc$(VERSION)
	-rm -f zinc$(VERSION).tar.gz
	gzip -9 zinc$(VERSION).tar
temp/zinc$(VERSION): $(afiles)
	-rm -rf temp/zinc$(VERSION)
	-mkdir temp
	mkdir temp/zinc$(VERSION)
	cd temp/zinc$(VERSION); for f in $(afiles); do ln -s ../../$$f .; done

ctags:	$(hfiles) $(cfiles) $(tkcfiles) code.doc
	etags $(hfiles) $(cfiles) $(tkcfiles) code.doc

mostlyclean:
	-rm -f core a.out tk/*.o tk/*.g ptk/*.o ptk/*.g
clean: distclean
distclean: Perl/Makefile_nodebug
	-rm -f *~ *.bak *.tar *.orig *.rej core a.out tk/*.o tk/*.g ptk/*.o ptk/*.g
	-rm -f *.a *.so* lints tmp*
	-rm -rf *temp
	-rm -rf refman.aux refman.dvi refman.idx refman.lof refman.log refman.lot
	-rm -rf refman.toc refman.pdf refman.ilg refman.ind
	(cd Perl; make clean)

depend:
	-$(CPP) $(CPPFLAGS) -MM -I. $(cfiles) $(tkcfiles) > depend.temp
	cat depend.temp | sed -e 's/.o:/.g:/g' > depends
	cat depend.temp >> depends
	rm -f depend.temp
	cat depends | sed -e 's+\(.*\):+tk/\1:+g' > depend.temp
	rm -f depends
	mv depend.temp depends

depends:
	touch depends

include depends