# what emacs is called on your system
EMACS = emacs

# How to install a file
INSTALL = install

# Various other stuff used
RM    = rm -f
CP    = cp

# where the Info file should go
INFODIR = ../info

# where the w3 lisp files should go
LISPDIR = $$HOME/lisp
URLDIR  = ../url

# Change this to be where your .emacs file is stored
DOTEMACS      = $$HOME/.emacs

# Where the Emacs-W3 configuration files should be installed
DOTDIR = $$HOME/.w3

# Change this to be how to convert texinfo files into info files
# examples:
#	$(EMACS) -batch -q -f batch-texinfo-format
#	makeinfo
MAKEINFO      = makeinfo

############## no user servicable parts beyond this point ###################
# Have to preload a few things to get a nice clean compile

DEPS = -l ./docomp.el -l ./w3-vars.el

# compile with noninteractive and relatively clean environment
BATCHFLAGS = -batch -q -no-site-file

# files that contain variables and macros that everything else depends on
CORE = docomp.el

SOURCES = \
	w3.el w3-draw.el w3-e19.el w3-mule.el w3-parse.el w3-print.el	\
	w3-vars.el w3-xemac.el w3-style.el w3-about.el w3-hot.el	\
	w3-toolbar.el font.el w3-sysdp.el				\
	w3-annotat.el w3-auto.el w3-forms.el images.el w3-imap.el	\
	w3-emulate.el w3-menu.el w3-keyword.el w3-mouse.el widget.el	\
	widget-edit.el w3-widget.el w3-speak.el w3-prefs.el w3-latex.el

OBJECTS = \
	w3.elc w3-draw.elc w3-e19.elc w3-mule.elc w3-parse.elc		\
	w3-print.elc w3-vars.elc w3-xemac.elc w3-style.elc		\
	w3-about.elc w3-hot.elc						\
	w3-toolbar.elc font.elc w3-annotat.elc w3-auto.elc		\
	w3-forms.elc images.elc w3-imap.elc w3-emulate.elc w3-menu.elc	\
	w3-keyword.elc w3-mouse.elc widget.elc widget-edit.elc		\
	w3-widget.elc w3-speak.elc w3-prefs.elc w3-latex.elc

DISTFILES     = Makefile ChangeLog $(SOURCES) w3.txi docomp.el	\
		clean-cache default.css

.SUFFIXES: .elc .el .el,v

.el.elc:
	URLDIR=$(URLDIR) $(EMACS) $(BATCHFLAGS) $(DEPS) 	\
		-f batch-byte-compile $<

w3:	$(URLDIR) docomp.el $(OBJECTS)
	@echo Build of w3 complete...

$(URLDIR):
	@echo "Please install the URL package in $(URLDIR) first."
	@/bin/false

all:	w3.info w3 emacs

install: all
	@echo Installing in $(LISPDIR)
	$(INSTALL) -d $(LISPDIR)
	$(INSTALL) -m 644 $(SOURCES) $(OBJECTS) $(LISPDIR)
	$(INSTALL) -d $(INFODIR)
	$(INSTALL) -m 644 w3.info* $(INFODIR)
	$(INSTALL) -d $(DOTDIR)
	$(INSTALL) -m 644 default.css $(DOTDIR)/stylesheet

emacs:	
	@echo Adding w3 setup to $(DOTEMACS)
	URLDIR=$(URLDIR) $(EMACS) -batch -q -l docomp.el -f hack-dot-emacs \
		 $(DOTEMACS) $(LISPDIR) $(URLDIR)

clean:
	$(RM) $(OBJECTS)

w3.info:	w3.txi
	@$(MAKEINFO) w3.txi

w3.dvi:		w3.txi
	tex w3.txi
	texindex w3.cp  w3.fn  w3.ky  w3.pg  w3.tp  w3.vr
	tex w3.txi
	$(RM) 	w3.cp  w3.fn  w3.ky  w3.pg  w3.tp  w3.vr 	\
		w3.cps w3.fns w3.kys w3.pgs w3.tps w3.vrs	\
		w3.log w3.toc w3.aux