diff -up ./Makefile.orig ./Makefile
--- ./Makefile.orig	2007-09-25 10:07:29.000000000 +1000
+++ ./Makefile	2007-09-25 14:30:10.000000000 +1000
@@ -1,8 +1,39 @@
 CXXC = g++
 CFLAGS = -Wall -O3 
+MAKE = make
+LIBSVM_VER =2.84
+export LIBSVM_VER 
 
-all: svm-train svm-predict svm-scale
+ifndef DESTDIR
+INSTDIR=/usr
+else
+INSTDIR=${DESTDIR}/usr
+endif
 
+export INSTDIR
+
+PROCESSOR=$(shell /bin/uname -p)
+ifeq "${PROCESSOR}" "x86_64"
+X86_64=64
+else
+X86_64=
+endif
+
+ifndef LIBDIR
+LIB_INSTDIR=${INSTDIR}/lib${X86_64}
+else
+LIB_INSTDIR=${INSTDIR}/..${LIBDIR}
+endif
+
+export LIB_INSTDIR
+
+all: svm-train svm-predict svm-scale svm-python svm-java svm-lib
+
+svm-lib: svm-share.o
+	$(CXXC) -shared -Wl,-soname,libsvm.so \
+    -o libsvm.so.${LIBSVM_VER} svm-share.o -lm
+svm-share.o: svm.cpp svm.h
+	$(CXXC) -g -fPIC $(CFLAGS) -c svm.cpp -o svm-share.o
 svm-predict: svm-predict.c svm.o
 	$(CXXC) $(CFLAGS) svm-predict.c svm.o -o svm-predict -lm
 svm-train: svm-train.c svm.o
@@ -11,5 +42,53 @@ svm-scale: svm-scale.c
 	$(CXXC) $(CFLAGS) svm-scale.c -o svm-scale
 svm.o: svm.cpp svm.h
 	$(CXXC) $(CFLAGS) -c svm.cpp
+svm-python:
+	${MAKE} -C python
+svm-java:
+	${MAKE} -C java
+
+install: all
+	mkdir -p ${INSTDIR}/bin
+	install -m 755 svm-train ${INSTDIR}/bin
+	install -m 755 svm-predict ${INSTDIR}/bin
+	install -m 755 svm-scale ${INSTDIR}/bin
+	mkdir -p ${LIB_INSTDIR}/libsvm
+	install -m 644 libsvm.so.2.84 ${LIB_INSTDIR}/libsvm
+	cd ${LIB_INSTDIR}/libsvm; ln -s libsvm.so.${LIBSVM_VER} libsvm.so
+	ldconfig -n ${LIB_INSTDIR}/libsvm
+# install package libsvm-devel
+	install -m 644 svm.o ${LIB_INSTDIR}/libsvm
+	mkdir -p ${INSTDIR}/include/libsvm
+	install -m 644 svm.h ${INSTDIR}/include/libsvm
+	mkdir -p ${INSTDIR}/share/libsvm/src
+	install -m 644 *.h ${INSTDIR}/share/libsvm/src
+	install -m 644 *.c ${INSTDIR}/share/libsvm/src
+	install -m 644 *.cpp ${INSTDIR}/share/libsvm/src
+	install -m 644 Makefile ${INSTDIR}/share/libsvm/src
+	cp -R java ${INSTDIR}/share/libsvm/src
+	cp -R svm-toy ${INSTDIR}/share/libsvm/src
+#	cp -R tools ${INSTDIR}/share/libsvm/src
+#	cp -R windows ${INSTDIR}/share/libsvm/src
+	mkdir -p ${INSTDIR}/share/libsvm/examples
+	install -m 644 heart_scale ${INSTDIR}/share/libsvm/examples
+# install package libsvm-python
+	${MAKE} -C python install
+	${MAKE} -C java install
+
+uninstall:
+	rm -f ${INSTDIR}/bin/svm-train
+	rm -f ${INSTDIR}/bin/svm-predict
+	rm -f ${INSTDIR}/bin/svm-scale
+	rm -fr ${INSTDIR}/libsvm/examples
+	rm -f ${INSTDIR}/include/libsvm/svm.h
+	rm -f ${LIB_INSTDIR}/libsvm/svm.o
+	rm -fr ${INSTDIR}/libsvm/src
+	rm -fr ${INSTDIR}/libsvm
+	${MAKE} -C python uninstall
+	${MAKE} -C java uninstall
+
 clean:
 	rm -f *~ svm.o svm-train svm-predict svm-scale
+	${MAKE} -C python clean
+	${MAKE} -C java clean
+
diff -up ./java/libsvm/svm_model.java.orig ./java/libsvm/svm_model.java
--- ./java/libsvm/svm_model.java.orig	2007-09-26 10:19:43.000000000 +1000
+++ ./java/libsvm/svm_model.java	2007-09-26 10:27:36.000000000 +1000
@@ -4,6 +4,7 @@
 package libsvm;
 public class svm_model implements java.io.Serializable
 {
+	static final long serialVersionUID = 2709444323471798245L;
 	svm_parameter param;	// parameter
 	int nr_class;		// number of classes, = 2 in regression/one class svm
 	int l;			// total #SV
diff -up ./java/libsvm/svm_node.java.orig ./java/libsvm/svm_node.java
--- ./java/libsvm/svm_node.java.orig	2007-09-26 10:19:51.000000000 +1000
+++ ./java/libsvm/svm_node.java	2007-09-26 10:27:25.000000000 +1000
@@ -1,6 +1,7 @@
 package libsvm;
 public class svm_node implements java.io.Serializable
 {
+	static final long serialVersionUID = 2709444323471798245L;
 	public int index;
 	public double value;
 }
diff -up ./java/libsvm/svm_problem.java.orig ./java/libsvm/svm_problem.java
--- ./java/libsvm/svm_problem.java.orig	2007-09-26 10:20:42.000000000 +1000
+++ ./java/libsvm/svm_problem.java	2007-09-26 10:26:05.000000000 +1000
@@ -1,6 +1,7 @@
 package libsvm;
 public class svm_problem implements java.io.Serializable
 {
+	static final long serialVersionUID = -4451389443706847272L;
 	public int l;
 	public double[] y;
 	public svm_node[][] x;
diff -up ./java/libsvm/svm_parameter.java.orig ./java/libsvm/svm_parameter.java
--- ./java/libsvm/svm_parameter.java.orig	2007-09-26 10:20:23.000000000 +1000
+++ ./java/libsvm/svm_parameter.java	2007-09-26 10:25:14.000000000 +1000
@@ -1,6 +1,7 @@
 package libsvm;
 public class svm_parameter implements Cloneable,java.io.Serializable
 {
+	static final long serialVersionUID = 2709444323471798245L;
 	/* svm_type */
 	public static final int C_SVC = 0;
 	public static final int NU_SVC = 1;
diff -up ./java/libsvm/svm.m4.orig ./java/libsvm/svm.m4
diff -up ./java/Makefile.orig ./java/Makefile
--- ./java/Makefile.orig	2007-09-25 11:10:21.000000000 +1000
+++ ./java/Makefile	2007-09-26 12:42:50.000000000 +1000
@@ -1,15 +1,17 @@
 .SUFFIXES: .class .java
-FILES =	libsvm/svm.class libsvm/svm_model.class libsvm/svm_node.class \
-	libsvm/svm_parameter.class libsvm/svm_problem.class \
+FILES =	libsvm/svm_node.class libsvm/svm_parameter.class \
+	 libsvm/svm_model.class libsvm/svm_problem.class libsvm/svm.class\
 	svm_train.class svm_predict.class svm_toy.class
 
-#JAVAC = jikes
-#JAVAC_FLAGS = -target 1.1 -source 1.3
-JAVAC = javac
-JAVAC_FLAGS =
+JAVA_TARGETDIR=${LIB_INSTDIR}/java/libsvm
+JAVAC = ecj
+#JAVAC_FLAGS = -target 1.3 -source 1.3
+CLASSPATH = .
+#JAVAC_FLAGS = --classpath=${CLASSPATH}
+JAVAC_FLAGS = -classpath ${CLASSPATH}
 
 all: $(FILES)
-	jar cvf libsvm.jar *.class libsvm/*.class
+	gjar cvf libsvm.jar *.class libsvm/*.class
 
 .java.class:
 	$(JAVAC) $(JAVAC_FLAGS) $<
@@ -17,8 +19,20 @@ all: $(FILES)
 libsvm/svm.java: libsvm/svm.m4
 	m4 libsvm/svm.m4 > libsvm/svm.java
 
+javadoc:
+	javadoc -d docs *.java libsvm/*.java
+
+install:
+	mkdir -p ${JAVA_TARGETDIR}
+	install -m 644 libsvm.jar ${JAVA_TARGETDIR}
+	install -m 644 test_applet.html ${JAVA_TARGETDIR}
+#	cp -R docs ${JAVA_TARGETDIR}
+uninstall:
+	rm -fr ${JAVA_TARGETDIR}
+
 clean:
 	rm -f libsvm/*.class *.class *.jar libsvm/*~ *~ libsvm/svm.java
+	rm -rf docs
 
 dist: clean all
 	rm *.class libsvm/*.class
diff -up ./java/test_applet.html.orig ./java/test_applet.html
--- ./java/test_applet.html.orig	2007-09-25 11:08:29.000000000 +1000
+++ ./java/test_applet.html	2007-09-25 11:42:29.000000000 +1000
@@ -1 +1,3 @@
-<APPLET code="svm_toy.class" archive="libsvm.jar" width=300 height=350></APPLET>
+<html>
+<applet code="svm_toy.class" archive="libsvm.jar" width=300 height=350></applet>
+</html>
diff -up ./python/Makefile.orig ./python/Makefile
--- ./python/Makefile.orig	2007-09-25 10:07:34.000000000 +1000
+++ ./python/Makefile	2007-09-25 11:10:43.000000000 +1000
@@ -2,7 +2,14 @@ CC = g++
 SWIG ?= swig
 
 #Windows: see ../README ../Makefile.win
-PYTHON_INCLUDEDIR ?= /usr/include/python2.4
+PYTHON_TEMP:=${shell mktemp}
+PYTHON_VERSION:=${shell python -V 2> ${PYTHON_TEMP} ; cat ${PYTHON_TEMP} | awk 'BEGIN {FS= "[ .]"} {printf("%s.%s",$$2,$$3)}'; rm -f ${PYTHON_TEMP}}
+ifndef PYTHON_INCLUDEDIR
+
+PYTHON_INCLUDEDIR?= /usr/include/python${PYTHON_VERSION}
+
+endif
+PYTHON_TARGETDIR=${LIB_INSTDIR}/python${PYTHON_VERSION}/site-packages/libsvm
 
 CFLAGS = -O3 -I$(PYTHON_INCLUDEDIR) -I..
 LDFLAGS = -shared
@@ -28,3 +35,19 @@ clean:
 
 moreclean:	clean
 	rm -f svmc_wrap.c
+
+install: all
+	mkdir -p ${PYTHON_TARGETDIR}
+	install -m 755 cross_validation.py ${PYTHON_TARGETDIR}
+	install -m 644 svm.py ${PYTHON_TARGETDIR}
+	install -m 755 svm_test.py ${PYTHON_TARGETDIR}
+	install -m 755 test_cross_validation.py ${PYTHON_TARGETDIR}
+	install -m 644 *.i ${PYTHON_TARGETDIR}
+	install -m 755 *.so ${PYTHON_TARGETDIR}
+	install -m 755 ../tools/*.py ${PYTHON_TARGETDIR}
+
+uninstall:
+	rm -fr ${LIBDIR}/python${PYTHON_VERSION}/site-packages/libsvm
+
+
+