--- ./Makefile	2007-12-10 20:50:32.613584822 +0100
+++ ./Makefile	2007-12-10 20:52:07.118970377 +0100
@@ -121,6 +121,7 @@
 .PHONY : clean
 clean:
 	-rm *.o ngtcltk/*.o togl/*.o lib/$(MACHINE)/lib*.a lib/$(MACHINE)/*.o ng
+	-rm ngsolve/evplapack.o ngsolve/fastmat.o
 #
 #
 .PHONY : cleanapp
--- ./libsrc/interface/Makefile	2004-07-06 13:10:58.000000000 +0000
+++ ./libsrc/interface/Makefile	2008-01-21 01:52:32.000000000 +0000
@@ -1,4 +1,4 @@
-src = nginterface.cpp writeuser.cpp writediffpack.cpp writeabaqus.cpp writefluent.cpp writepermas.cpp writetochnog.cpp writetecplot.cpp wuchemnitz.cpp writetochnog.cpp writefeap.cpp writeelmer.cpp  writegmsh.cpp readuser.cpp importsolution.cpp 
+src = nglib.cpp nginterface.cpp writeuser.cpp writediffpack.cpp writeabaqus.cpp writefluent.cpp writepermas.cpp writetochnog.cpp writetecplot.cpp wuchemnitz.cpp writetochnog.cpp writefeap.cpp writeelmer.cpp  writegmsh.cpp readuser.cpp importsolution.cpp 
 #
 lib = nginterface
 libpath = libsrc/interface
--- ./libsrc/makefile.inc	2006-01-04 20:35:21.000000000 +0100
+++ ./libsrc/makefile.inc	2008-02-08 10:04:40.000000000 +0100
@@ -18,23 +18,34 @@
 #
 ARFLAGS = r
 #
+LIBA=lib$(lib).so
 LIBB=$(LIB_DIR)/lib$(lib).a
 #
 .PRECIOUS: .cpp .c
-.SUFFIXES: .cpp .c .o 
+.SUFFIXES: .cpp .c .o .lo
 #
 .cpp.o:
 	$(CPLUSPLUS) $(CPLUSPLUSFLAGS1) $(CPLUSPLUSFLAGS2) $(CPLUSPLUSFLAGSLIBRARY) $<
 .c.o:
 	$(CPLUSPLUS) $(CPLUSPLUSFLAGS1) $(CPLUSPLUSFLAGS2) $(CPLUSPLUSFLAGSLIBRARY) $<
+.cpp.lo:
+	$(CPLUSPLUS) $(CPLUSPLUSFLAGS1) $(CPLUSPLUSFLAGS2) $(CPLUSPLUSFLAGSLIBRARY) -fPIC -DPIC $< -o $@
+
+all: $(LIBA) $(LIBB)
+	
 #
 #
+$(LIBA):: $(LIB_DIR) 
 $(LIBB):: $(LIB_DIR) 
 #
 # make lib from sources:
 #
-$(LIBB):: $(src) 
-	$(CPLUSPLUS) $(CPLUSPLUSFLAGS1) $(CPLUSPLUSFLAGS2) $(CPLUSPLUSFLAGSLIBRARY)  $?
+$(LIBA):: $(src:%.cpp=%.lo)
+	$(CPLUSPLUS) -shared -o $(LIB_DIR)/$@.4.4 *.lo -Wl,-soname,$@.4.4
+	ln -sf $@.4.4 $(LIB_DIR)/$@.4
+	ln -sf $@.4.4 $(LIB_DIR)/$@
+
+$(LIBB):: $(src:%.cpp=%.o)
 	@$(AR) $(ARFLAGS) $@ *.o
 	-@$(RM) *.o
 	-@$(RANLIB) $@
--- ./libsrc/linalg/Makefile	2006-01-04 20:35:21.000000000 +0100
+++ ./libsrc/linalg/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -3,7 +3,7 @@
 #
 src = basemat.cpp densemat.cpp vector.cpp sparsmat.cpp polynomial.cpp
 #
-lib = la
+lib = netgen_linalg
 libpath = libsrc/linalg
 #
 #
--- ./libsrc/general/Makefile	2006-01-04 17:57:34.000000000 +0100
+++ ./libsrc/general/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -5,7 +5,7 @@
 	spbita2d.cpp seti.cpp optmem.cpp sort.cpp mystring.cpp parthreads.cpp \
 	moveablemem.cpp dynamicmem.cpp ngexception.cpp
 #	
-lib = gen
+lib = netgen_general
 libpath = libsrc/general
 #
 include ../makefile.inc
--- ./libsrc/gprim/Makefile	2006-01-04 17:57:34.000000000 +0100
+++ ./libsrc/gprim/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -6,7 +6,7 @@
 
 # reftrans.cpp rot3d.cpp
 #
-lib = gprim
+lib = netgen_gprim
 libpath = libsrc/gprim
 #
 #
--- ./libsrc/csg/Makefile	2006-01-04 17:57:34.000000000 +0100
+++ ./libsrc/csg/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -10,7 +10,7 @@
 #
 #  lex.yy.cpp geometry.cpp
 # 
-lib = csg
+lib = netgen_csg
 libpath = libsrc/csg
 #
 #
--- ./libsrc/geom2d/Makefile	2006-01-04 17:57:34.000000000 +0100
+++ ./libsrc/geom2d/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -3,7 +3,7 @@
 #
 src =  spline2d.cpp geom2dmesh.cpp splinegeometry2.cpp genmesh2d.cpp
 #
-lib = geom2d
+lib = netgen_geom2d
 libpath = libsrc/geom2d
 #
 #
--- ./libsrc/stlgeom/Makefile	2006-01-04 17:57:34.000000000 +0100
+++ ./libsrc/stlgeom/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -3,7 +3,7 @@
 #
 src = stlgeom.cpp stltopology.cpp stlgeomchart.cpp stlgeommesh.cpp meshstlsurface.cpp stlline.cpp stltool.cpp
 #
-lib = stlgeom
+lib = netgen_stlgeom
 libpath = libsrc/stlgeom 
 #
 #
--- ./libsrc/occ/Makefile	2006-01-04 17:57:34.000000000 +0100
+++ ./libsrc/occ/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -3,7 +3,7 @@
 #
 src =  occgeom.cpp occmeshsurf.cpp occgenmesh.cpp
 
-lib = occ
+lib = netgen_occ
 libpath = libsrc/occ
 #
 #
--- ./libsrc/meshing/Makefile	2006-01-04 17:57:34.000000000 +0100
+++ ./libsrc/meshing/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -9,7 +9,7 @@
 	boundarylayer.cpp specials.cpp msghandler.cpp \
 	pyramidrls.cpp pyramid2rls.cpp prism2rls.cpp curvedelems.cpp curvedelems2.cpp
 #
-lib = mesh
+lib = netgen_meshing
 libpath = libsrc/meshing
 #
 include ../makefile.inc
--- ./libsrc/opti/Makefile	2006-01-04 17:57:34.000000000 +0100
+++ ./libsrc/opti/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -3,7 +3,7 @@
 #
 src = bfgs.cpp linsearch.cpp linopt.cpp 
 #
-lib = opti
+lib = netgen_opti
 libpath = libsrc/opti
 #
 #
--- ./libsrc/visualization/Makefile	2006-01-04 20:35:21.000000000 +0100
+++ ./libsrc/visualization/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -3,7 +3,7 @@
 #
 src = stlmeshing.cpp mvdraw.cpp vscsg.cpp vsmesh.cpp vsocc.cpp vssolution.cpp meshdoc.cpp
 #
-lib = vis
+lib = netgen_visualization
 libpath = libsrc/visualization
 #
 #
--- ./libsrc/interface/Makefile	2008-02-08 10:00:27.000000000 +0100
+++ ./libsrc/interface/Makefile	2008-02-08 10:00:27.000000000 +0100
@@ -1,6 +1,6 @@
 src = nglib.cpp nginterface.cpp writeuser.cpp writediffpack.cpp writeabaqus.cpp writefluent.cpp writepermas.cpp writetochnog.cpp writetecplot.cpp wuchemnitz.cpp writetochnog.cpp writefeap.cpp writeelmer.cpp  writegmsh.cpp readuser.cpp importsolution.cpp 
 #
-lib = nginterface
+lib = netgen_interface
 libpath = libsrc/interface
 #
 include ../makefile.inc
--- ./ngsolve/Makefile	2006-01-04 19:06:43.000000000 +0100
+++ ./ngsolve/Makefile	2008-02-08 10:06:15.000000000 +0100
@@ -64,8 +64,10 @@
 #
 #
 #
-lib = ../lib/$(MACHINE)/libngsolve.a
-lib2 = ../lib/$(MACHINE)/libngsolvebasic.a
+lib = ../lib/$(MACHINE)/libnetgen_solve.a
+slib = libnetgen_solve.so
+lib2 = ../lib/$(MACHINE)/libnetgen_solvebasic.a
+slib2 = libnetgen_solvebasic.so
 libold = ../lib/$(MACHINE)/libngsolve_oldla.a
 #
 #
@@ -74,7 +76,7 @@
 #
 #
 # .PRECIOUS: .cpp .hh 
-# .SUFFIXES: .cpp .o 
+.SUFFIXES: .cpp .o .lo
 #
 # .cpp.o:
 #	$(CPLUSPLUS) -c $<
@@ -84,22 +86,35 @@
 #
 # make lib from sources:
 # 
-goal:	$(lib) $(lib2)
+goal:	$(lib) $(lib2) ../lib/$(MACHINE)/$(slib) ../lib/$(MACHINE)/$(slib2)
 #
 pebblesinc = -I../../pebbles_old/libsrc/setup -I../../pebbles_old/libsrc/solver -I../../pebbles_old/libsrc/prepro -I../../pebbles_old/libsrc/parallel -I../../pebbles_old/libsrc
 # 
+.cpp.lo:
+	$(CPLUSPLUS) -c -I. -I../libsrc -I../libsrc/include -I../libsrc/interface -Iinclude $(pebblesinc) $(CPLUSPLUSFLAGS2) -DNETGEN_ELTRANS -fPIC -DPIC $< -o $@
+
 $(lib):: $(src)
 	$(CPLUSPLUS) -c -I. -I../libsrc -I../libsrc/include -I../libsrc/interface -Iinclude $(pebblesinc) $(CPLUSPLUSFLAGS2) -DNETGEN_ELTRANS $? 
 	$(AR) $(ARFLAGS) $@ *.o
 	mv *.o ../lib/$(MACHINE)
 	-$(RM) *.o
 	-@$(RANLIB) $@
-#
+
+../lib/$(MACHINE)/$(slib):: $(src:%.cpp=%.lo)
+	$(CPLUSPLUS) -shared -o ../lib/$(MACHINE)/$(slib).4.4 $^ -Wl,-soname,$(slib).4.4
+	ln -sf $(slib).4.4 $@.4
+	ln -sf $(slib).4.4 $@
+
 $(lib2):: $(src2) 
 	$(CPLUSPLUS) -c -I. -I../libsrc/interface -Iinclude $(CPLUSPLUSFLAGS2) $?
 	$(AR) $(ARFLAGS) $@ *.o
 	-$(RM) *.o
 	-@$(RANLIB) $@
+
+../lib/$(MACHINE)/$(slib2):: $(src2:%.cpp=%.lo)
+	$(CPLUSPLUS) -shared -o ../lib/$(MACHINE)/$(slib2).4.4 $^ -Wl,-soname,$(slib2).4.4
+	ln -sf $(slib2).4.4 $@.4
+	ln -sf $(slib2).4.4 $@
 #
 #
 #
--- ./Makefile	2006-06-05 07:49:21.000000000 +0200
+++ ./Makefile	2008-02-08 10:03:42.000000000 +0100
@@ -14,8 +14,8 @@
 #
 #
 #
-mylib =  -lnginterface -lvis -lcsg -lstlgeom -lgeom2d -lmesh -lgprim -lopti \
-	 -lla -lgen  -locc
+mylib =  -lnetgen_interface -lnetgen_visualization -lnetgen_csg -lnetgen_stlgeom -lnetgen_geom2d -lnetgen_meshing -lnetgen_gprim -lnetgen_opti \
+	 -lnetgen_linalg -lnetgen_general  -lnetgen_occ
 #
 #
 # system libraries:
--- ./libsrc/makefile.mach.LINUX	2006-02-01 08:46:48.000000000 +0100
+++ ./libsrc/makefile.mach.LINUX	2008-02-08 10:00:27.000000000 +0100
@@ -36,4 +36,4 @@
 # lapack =  -llapack  -lblas -lgmp -lg2c
 
 
-appngs =  lib/$(MACHINE)/*.o -lngsolvebasic
\ No newline at end of file
+appngs =  lib/$(MACHINE)/*.o -lnetgen_solvebasic
\ No newline at end of file
--- ./libsrc/include/mystdlib.h	2004-09-01 11:10:01.000000000 +0200
+++ ./libsrc/include/mystdlib.h	2008-03-15 22:38:05.000000000 +0100
 #include <iomanip>
 #include <fstream>
 #include <sstream>
+#include <cstring>
 
 #ifdef OLDCINCLUDE