.Here is the makefile for the Linux32 version :
Additional the NewtonWorldGetVersion returns 2.31 and not 2.33 as expected.
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#*******************************************************
#
# Newton game dynamics
# copy right by Julio Jerez 2002 - 2005
#
#*******************************************************
#
# Generic makefile
# this make file generate the libraries:
# dg, physics, and newton
#
#*******************************************************
# ******************************************************
#
# dg low level library
#
# ******************************************************
DG_INCLUDED_PATH = ../../source/core
DG_PATH = $(DG_INCLUDED_PATH)/
DG_SRCS = \
$(DG_PATH)dg.cpp \
$(DG_PATH)dgRef.cpp \
$(DG_PATH)dgCRC.cpp \
$(DG_PATH)dgTree.cpp \
$(DG_PATH)dgNode.cpp \
$(DG_PATH)dgTypes.cpp \
$(DG_PATH)dgMatrix.cpp \
$(DG_PATH)dgGoogol.cpp \
$(DG_PATH)dgMemory.cpp \
$(DG_PATH)dgSphere.cpp \
$(DG_PATH)dgRandom.cpp \
$(DG_PATH)dgThreads.cpp \
$(DG_PATH)dgPolyhedra.cpp \
$(DG_PATH)dgQuaternion.cpp \
$(DG_PATH)dgConvexHull3d.cpp \
$(DG_PATH)dgConvexHull4d.cpp \
$(DG_PATH)dgIntersections.cpp \
$(DG_PATH)dgAABBPolygonSoup.cpp \
$(DG_PATH)dgSmallDeterminant.cpp \
$(DG_PATH)dgPolygonSoupBuilder.cpp \
$(DG_PATH)dgPolyhedraMassProperties.cpp \
$(DG_PATH)dgDelaunayTetrahedralization.cpp
# ******************************************************
#
# Physics engine files
#
# ******************************************************
DG_INCLUDED_PHYSICS_PATH = ../../source/physics
DG_PHYSICS_PATH = $(DG_INCLUDED_PHYSICS_PATH)/
DG_PHYSICS_SRCS = \
$(DG_PHYSICS_PATH)dgWorld.cpp \
$(DG_PHYSICS_PATH)dgBody.cpp \
$(DG_PHYSICS_PATH)dgMeshEffect.cpp \
$(DG_PHYSICS_PATH)dgMeshEffect2.cpp \
$(DG_PHYSICS_PATH)dgMeshEffectSolidTree.cpp \
$(DG_PHYSICS_PATH)dgCollisionConvex.cpp \
$(DG_PHYSICS_PATH)dgBallConstraint.cpp \
$(DG_PHYSICS_PATH)dgBilateralConstraint.cpp \
$(DG_PHYSICS_PATH)dgCorkscrewConstraint.cpp \
$(DG_PHYSICS_PATH)dgHingeConstraint.cpp \
$(DG_PHYSICS_PATH)dgNarrowPhaseCollision.cpp \
$(DG_PHYSICS_PATH)dgBroadPhaseCollision.cpp \
$(DG_PHYSICS_PATH)dgMinkowskiConv.cpp \
$(DG_PHYSICS_PATH)dgCollisionBox.cpp \
$(DG_PHYSICS_PATH)dgCollisionCapsule.cpp \
$(DG_PHYSICS_PATH)dgCollisionBVH.cpp \
$(DG_PHYSICS_PATH)dgCollisionMesh.cpp \
$(DG_PHYSICS_PATH)dgCollisionUserMesh.cpp \
$(DG_PHYSICS_PATH)dgCollisionChamferCylinder.cpp \
$(DG_PHYSICS_PATH)dgPointToCurveConstraint.cpp \
$(DG_PHYSICS_PATH)dgCollisionCone.cpp \
$(DG_PHYSICS_PATH)dgCollisionConvexHull.cpp \
$(DG_PHYSICS_PATH)dgSlidingConstraint.cpp \
$(DG_PHYSICS_PATH)dgCollisionConvexModifier.cpp \
$(DG_PHYSICS_PATH)dgUniversalConstraint.cpp \
$(DG_PHYSICS_PATH)dgCollision.cpp \
$(DG_PHYSICS_PATH)dgUpVectorConstraint.cpp \
$(DG_PHYSICS_PATH)dgCollisionCylinder.cpp \
$(DG_PHYSICS_PATH)dgUserConstraint.cpp \
$(DG_PHYSICS_PATH)dgCollisionEllipse.cpp \
$(DG_PHYSICS_PATH)dgCollisionNull.cpp \
$(DG_PHYSICS_PATH)dgCollisionScene.cpp \
$(DG_PHYSICS_PATH)dgCollisionCompoundBreakable.cpp \
$(DG_PHYSICS_PATH)dgCollisionHeightField.cpp \
$(DG_PHYSICS_PATH)dgWorldDynamicUpdate.cpp \
$(DG_PHYSICS_PATH)dgCollisionSphere.cpp \
$(DG_PHYSICS_PATH)dgCollisionCompound.cpp \
$(DG_PHYSICS_PATH)dgConnectorConstraint.cpp \
$(DG_PHYSICS_PATH)dgConstraint.cpp \
$(DG_PHYSICS_PATH)dgBodyMasterList.cpp \
$(DG_PHYSICS_PATH)dgContact.cpp
# ******************************************************
#
# Newton engine files
#g++ -shared -o libNewton.so libNewton.a
# ******************************************************
DG_INCLUDED_NEWTON_PATH = ../../source/newton
DG_NEWTON_PATH = $(DG_INCLUDED_NEWTON_PATH)/
DG_NEWTON_SRCS = \
$(DG_NEWTON_PATH)Newton.cpp \
$(DG_NEWTON_PATH)NewtonClass.cpp
# ******************************************************
#
# Allsource files
#
# ******************************************************
ALL_SRC_FILES = $(DG_SRCS) $(DG_PHYSICS_SRCS) $(DG_NEWTON_SRCS)
DG_OBJ_FILES = $(ALL_SRC_FILES:.cpp=.o)
PLATFORM = linux32
#COMPILER = gcc -- Old
COMPILER = g++
# Linux options gcc 4.2.2
#CPU_FLAGS = -fPIC -O0 -g
#CPU_FLAGS = -O2 -fsingle-precision-constant
CPU_FLAGS = -O2 -g -fpic -msse -msse2 -ffloat-store -ffast-math -freciprocal-math -funsafe-math-optimizations -fsingle-precision-constant
#FLAGS = -c -Wall -Wno-strict-aliasing -D_LINUX_VER -ffloat-store -ffast-math -fsingle-precision-constant $(CPU_FLAGS) -I$(DG_INCLUDED_PATH) -I$(DG_INCLUDED_PHYSICS_PATH)
FLAGS = -c -Wall -Wno-strict-aliasing -D_LINUX_VER $(CPU_FLAGS) -I$(DG_INCLUDED_PATH) -I$(DG_INCLUDED_PHYSICS_PATH)
.SUFFIXES : .o .cpp
.cpp.o :
$(COMPILER) $(FLAGS) -o $@ $<
# main target
engine : libNewton.a
# clean all objects target
clean :
rm $(DG_OBJ_FILES)
touch $(ALL_SRC_FILES)
# rm -*.a
# libraries targets
libNewton.a : $(DG_OBJ_FILES)
ar r $@ $?
# strip -g -S -d -v libNewton.a -olibNewton.a
cp libNewton.a ../../../packages/$(PLATFORM)/libNewton.a
cp ../../source/newton/Newton.h ../../../packages/$(PLATFORM)/Newton.h
# gcc -shared -Wl,-soname,libNewton.so $? -o libNewton.so --old
g++ -shared -Wl,-soname,libNewton.so $? -o libNewton.so
cp libNewton.so ../../../packages/$(PLATFORM)/libNewton.so
# sudo cp libNewton.so /usr/lib
[Edit]
I made some further test, first off all i downloaded the SVN version ( Revision 681) of libNewton.so and compiled it with make ( using the gcc compiler ). if the libnewton was copied into /usr/lib/ directory it works with static linking, but dynamik linking is only possible by using the g++ compiler.