##########################################
#
# PVTK -
# a small toolkit for manipulating periodic vectors
#
##########################################
#
# Variables that may depend on system setup
#
CPU = linux

# Where do you want binaries installed?
INSTALL_ROOT = .

# Where are the HTK libraries?
hlib = ../htk/HTKLib
HLIBS = $(hlib)/HTKLib.$(CPU).a 

# How should gcc be called?
CC = gcc
CFLAGS = -ansi -I$(hlib) -I. -g -D'CPU="$(CPU)"'
LFLAGS = -L/usr/X11R6/lib

# What should we call the PVTK library?
PVLIB = PVTKLib.$(CPU).a

all: VTransform VExtract VApplySvms

$(PVLIB) : PVTKLib.o 
	-rm PVTKLib.$(CPU).a
	ar rv PVTKLib.$(CPU).a PVTKLib.o
	-ranlib PVTKLib.$(CPU).a

VTransform : $(hlib)/HTKLib.$(CPU).a $(PVLIB) PVTK.h VTransform.o
	$(CC) VTransform.o $(HLIBS) $(PVLIB) -lm $(LFLAGS)
	mv a.out $(INSTALL_ROOT)/VTransform

VExtract : $(hlib)/HTKLib.$(CPU).a $(PVLIB) PVTK.h VExtract.o
	$(CC) VExtract.o $(HLIBS) $(PVLIB) -lm $(LFLAGS)
	mv a.out $(INSTALL_ROOT)/VExtract

VApplySvms : $(hlib)/HTKLib.$(CPU).a $(PVLIB) PVTK.h VApplySvms.o
	$(CC) VApplySvms.o $(HLIBS) $(PVLIB) -lm $(LFLAGS)
	mv a.out $(INSTALL_ROOT)/VApplySvms

PVTKLib.o: PVTK.h PVTKLib.c

clean:
	-rm -f *.o *.cpu

removetools:
	-rm -f $(INSTALL_ROOT)/VTransform
	-rm -f $(INSTALL_ROOT)/VExtract
	-rm -f $(INSTALL_ROOT)/VApplySvms