#---------------------------------------------------------------------------#
# Copyright (C) 1996-1999 The University of Melbourne.
# This file may only be copied under the terms of the GNU General
# Public License - see the file COPYING in the Mercury distribution.
#---------------------------------------------------------------------------#

# This Mmake file is used to build a binary distribution.
# You need to have already installed the Mercury compiler.

MERCURY_DIR=..
include $(MERCURY_DIR)/Mmake.common

MERCURY_VERSION	= mercury-$(VERSION).$(FULLARCH)

INSTALL_LIB_DIR	= $(INSTALL_PREFIX)/lib

LIB_FILES	= bin doc html inc ints lib mdb/mdb_doc modules

UTILS		= $(INSTALL_PREFIX)/bin/mkinit \
		  $(INSTALL_PREFIX)/bin/mdemangle \
		  $(INSTALL_PREFIX)/bin/mtags \
		  $(INSTALL_PREFIX)/bin/mprof_merge_runs

README_ETC	= ../COPYING ../COPYING.LIB ../HISTORY ../LIMITATIONS \
		  ../NEWS ../RELEASE_NOTES ../BUGS ../WORK_IN_PROGRESS \
		  ../VERSION

SCRIPT_FILES	= ../scripts/*.in ../scripts/*.sh-subr \
		  ../scripts/Mmake.rules \
		  ../scripts/gud.el

CONFIG_FILES	= ../config.sub ../config.guess ../install-sh

MISC_FILES	= INSTALL README README.Linux README.MS-Windows \
		  build_vars Makefile.in configure configure.in

#-----------------------------------------------------------------------------#

DEFAULT_TARGET=bindist

.PHONY: bindist
bindist: binary_distribution

.PHONY: binary_distribution
binary_distribution: bindist.configure bindist.build_vars
	# Make a quick check that there is a mercury installation in
	# $(INSTALL_PREFIX) by looking for mmc and mercury_compile.
	test -f $(INSTALL_BINDIR)/mmc
	test -f $(INSTALL_MERC_BIN_DIR)/mercury_compile
	# create a temporary directory in which to assemble the distribution
	test -d $(MERCURY_VERSION) || mkdir $(MERCURY_VERSION)
	# tar it up
	# (XXX don't use redirection or pipes, because on gnu-win32
	# stdout defaults to text mode, which breaks tar and gzip)
	(dir=`pwd` && cd $(INSTALL_LIB_DIR)/mercury && \
		tar -cf $$dir/$(MERCURY_VERSION)/lib.tar $(LIB_FILES) && \
		gzip $$dir/$(MERCURY_VERSION)/lib.tar)
	(dir=`pwd` && cd $(INSTALL_INFO_DIR)/.. && \
		tar -cf $$dir/$(MERCURY_VERSION)/info.tar info && \
		gzip $$dir/$(MERCURY_VERSION)/info.tar)
	(dir=`pwd` && cd $(INSTALL_MAN_DIR)/.. && \
		tar -cf $$dir/$(MERCURY_VERSION)/man.tar man && \
		gzip $$dir/$(MERCURY_VERSION)/man.tar)
	test -d $(MERCURY_VERSION)/scripts || mkdir $(MERCURY_VERSION)/scripts
	cp $(SCRIPT_FILES) $(MERCURY_VERSION)/scripts
	test -d $(MERCURY_VERSION)/util || mkdir $(MERCURY_VERSION)/util
	cp $(UTILS) $(MERCURY_VERSION)/util
	cp $(CONFIG_FILES) $(MERCURY_VERSION)
	cp $(README_ETC) $(MERCURY_VERSION)
	-cd ../samples; mmake realclean
	-cd ../samples/diff; mmake realclean
	-cd ../samples/c_interface; mmake realclean
	-cd ../samples/c_interface/c_calls_mercury; mmake realclean
	-cd ../samples/c_interface/cplusplus_calls_mercury; mmake realclean
	-cd ../samples/c_interface/mercury_calls_c; mmake realclean
	-cd ../samples/c_interface/simpler_c_calls_mercury; mmake realclean
	-cd ../samples/c_interface/simpler_cplusplus_calls_mercury; mmake realclean
	-cd ../extras/cgi; mmake realclean
	-cd ../extras/complex_numbers; mmake realclean
	-cd ../extras/complex_numbers/tests; mmake realclean
	-cd ../extras/complex_numbers/samples; mmake realclean
	-cd ../extras/graphics; mmake realclean
	-cd ../extras/graphics/samples/calc; mmake realclean
	-cd ../extras/graphics/samples/maze; mmake realclean
	-cd ../extras/trailed_update; mmake realclean
	-cd ../extras/trailed_update/samples; mmake realclean
	-if [ -d ../tests ]; then					\
		cd ../tests; mmake realclean;				\
	else								\
		cd ../../tests; mmake realclean;			\
	fi
	cp -r ../samples $(MERCURY_VERSION)/samples
	cp -r ../extras $(MERCURY_VERSION)/extras
	# Aditi isn't ready for distribution yet.
	rm -rf $(MERCURY_VERSION)/extras/aditi
	if [ -d ../tests ]; then					\
		cp -r ../tests $(MERCURY_VERSION)/tests;		\
	else								\
		cp -r ../../tests $(MERCURY_VERSION)/tests;		\
	fi
	for file in $(MISC_FILES); do					\
		sed	-e 's/<VERSION>/$(VERSION)/g'			\
			-e 's/<FULLARCH>/$(FULLARCH)/g'			\
			bindist.$$file > $(MERCURY_VERSION)/$$file || exit 1; \
	done
	# (XXX don't use redirection or pipes, because on gnu-win32
	# stdout defaults to text mode, which breaks tar and gzip)
	tar -cf ../$(MERCURY_VERSION).tar $(MERCURY_VERSION)
	gzip ../$(MERCURY_VERSION).tar
	rm -rf $(MERCURY_VERSION)

bindist.configure: bindist.configure.in ../aclocal.m4
	autoconf -l .. bindist.configure.in > bindist.configure

bindist.build_vars: bindist.build_vars.in
	CONFIG_FILES=bindist.build_vars CONFIG_HEADERS= \
	$(MERCURY_DIR)/config.status

#-----------------------------------------------------------------------------#

realclean:
	rm -f bindist.configure bindist.build_vars

#-----------------------------------------------------------------------------#