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

# Top-level Makefile for ANN.

#

# ANN: Approximate Nearest Neighbors

# Version: 1.1 05/03/05

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

# Copyright (c) 1997-2005 University of Maryland and Sunil Arya and

# David Mount.  All Rights Reserved.

# 

# This software and related documentation is part of the Approximate

# Nearest Neighbor Library (ANN).  This software is provided under

# the provisions of the Lesser GNU Public License (LGPL).  See the

# file ../ReadMe.txt for further information.

# 

# The University of Maryland (U.M.) and the authors make no

# representations about the suitability or fitness of this software for

# any purpose.  It is provided "as is" without express or implied

# warranty.

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

# Revision 0.1  09/06/97

#	alpha release

# Revision 0.2  06/26/98

#	Minor changes to fix compilation errors on SGI systems.

# Revision 1.0  04/01/05

#	Initial release (finally!)

#	Added linux-g++ target

# Revision 1.1  05/03/05

#	Added macosx-g++ target

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

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

# default: list the options

# The following legacy targets are also available.

#	make sunos4		for Sun with SunOS 4.x

#	make sunos4-g++		for Sun with SunOS 4.x and g++

#	make alpha-g++		for DEC Alpha and g++

# The following targets are used for internal development only

#	make authors-debug	author's debugging

#	make authors-perf	author's performance evaluations

#	make distribution	author's generation of distribution file

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

default:

	@echo "Enter one of the following:"

	@echo "  make linux-g++            for Linux and g++"

	@echo "  make linux-g++-sl         for Linux and g++, make shared libs"

	@echo "  make macosx-g++           for Mac OS X and g++"

	@echo "  make sunos5               for Sun with SunOS 5.x"

	@echo "  make sunos5-sl            for Sun with SunOS 5.x, make shared libs"

	@echo "  make sunos5-g++           for Sun with SunOS 5.x and g++"

	@echo "  make sunos5-g++-sl        for Sun with SunOS 5.x, g++, make shared libs"

	@echo "  make clean                remove .o files"

	@echo "  make realclean            remove .o, library and executable files"

	@echo " "

	@echo "See file Makefile for other compilation options, such as disabling"

	@echo "performance measurement code."

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

# main make entry point

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

alpha-g++ macosx-g++ linux-g++ linux-g++-sl sgi sunos4 sunos4-g++ sunos5 sunos5-g++ sunos5-g++-sl authors-debug authors-perf:

	cd src ; $(MAKE) $@

	cd test ; $(MAKE) $@

	cd sample ; $(MAKE) $@

	cd ann2fig ; $(MAKE) $@

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

# Remove .o files and core files

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

clean:

	cd src ; $(MAKE) clean

	cd test ; $(MAKE) clean

	cd sample ; $(MAKE) clean

	cd ann2fig ; $(MAKE) clean

	cd doc ; $(MAKE) clean

	cd MS_Win32; $(MAKE) clean

	cd validate ; $(MAKE) clean

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

# Remove everthing that can be remade

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

realclean: 

	-rm -f lib/*

	-rm -f bin/*

	cd src ; $(MAKE) realclean

	cd test ; $(MAKE) realclean

	cd sample ; $(MAKE) realclean

	cd ann2fig ; $(MAKE) realclean

	cd doc ; $(MAKE) realclean

	cd MS_Win32; $(MAKE) realclean

	cd validate ; $(MAKE) realclean

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

# Make distribution package (for use by authors only)

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

DISTR = ann_1.1.1

distribution: realclean 

	cd .. ; mv -f $(DISTR) $(DISTR)-old; mkdir $(DISTR)

	cp Copyright.txt ../$(DISTR)

	cp License.txt ../$(DISTR)

	cp Make-config ../$(DISTR)

	cp Makefile ../$(DISTR)

	cp ReadMe.txt ../$(DISTR)

	cp -r MS_Win32 ../$(DISTR)

#	cd ..; mv -f $(DISTR)_MS_Win32_bin $(DISTR)_MS_Win32_bin-old

	cp -r MS_Win32_bin ../$(DISTR)_MS_Win32_bin

	cp -r bin ../$(DISTR)

	cp -r include ../$(DISTR)

	cp -r lib ../$(DISTR)

	cp -r src ../$(DISTR)

	cp -r test ../$(DISTR)

	cp -r sample ../$(DISTR)

	cp -r ann2fig ../$(DISTR)

	cd ../$(DISTR); mkdir doc

	cp doc/*.pdf ../$(DISTR)/doc

#	cd .. ; tar -cfv $(DISTR).tar $(DISTR) ; gzip $(DISTR).tar