diff -Naur MUMPS_5.0.0/libseq/Makefile MUMPS_5.0.0.shared/libseq/Makefile
--- MUMPS_5.0.0/libseq/Makefile	2015-02-20 09:20:00.000000000 +0100
+++ MUMPS_5.0.0.shared/libseq/Makefile	2015-03-06 14:23:37.293877000 +0100
@@ -8,11 +8,15 @@
 
 include ../Makefile.inc
 
-libmpiseq: libmpiseq$(PLAT)$(LIBEXT)
+libmpiseq: libmpiseq$(PLAT)$(LIBEXT) libmpiseq$(PLAT)$(SHLIBEXT)
 
 libmpiseq$(PLAT)$(LIBEXT): mpi.o mpic.o elapse.o
 	$(AR)$@ mpi.o mpic.o elapse.o
 	$(RANLIB) $@
+
+libmpiseq$(PLAT)$(SHLIBEXT): mpi.o mpic.o elapse.o
+	$(FC) -shared $^ -o libmpiseq$(PLAT)$(SHLIBEXT)
+
 .f.o:
 	$(FC) $(OPTF)              -c $*.f $(OUTF)$*.o
 .c.o:
diff -Naur MUMPS_5.0.0/Makefile MUMPS_5.0.0.shared/Makefile
--- MUMPS_5.0.0/Makefile	2015-02-20 09:19:56.000000000 +0100
+++ MUMPS_5.0.0.shared/Makefile	2015-03-06 14:24:13.083854000 +0100
@@ -2,14 +2,15 @@
 #  This file is part of MUMPS 5.0.0, released
 #  on Fri Feb 20 08:19:56 UTC 2015
 #
-topdir = .
-libdir = $(topdir)/lib
+topdir  = .
+libdir  = $(topdir)/lib
+prefix ?= /usr/local
 
 default:	dexamples
 
 .PHONY: default alllib all c z s d \
 	sexamples dexamples cexamples zexamples \
-	mumps_lib requiredobj libseqneeded clean
+	mumps_lib requiredobj libseqneeded install clean
 
 alllib:		c z s d
 all:		cexamples zexamples sexamples dexamples
@@ -51,29 +52,46 @@
 dexamples:	d
 	(cd examples ; $(MAKE) d)
 
-requiredobj: Makefile.inc $(LIBSEQNEEDED) $(libdir)/libpord$(PLAT)$(LIBEXT)
+requiredobj: Makefile.inc $(LIBSEQNEEDED) $(libdir)/libpord$(PLAT)$(LIBEXT) $(libdir)/libpord$(PLAT)$(SHLIBEXT)
 
 # dummy MPI library (sequential version)
 
 libseqneeded:
 	(cd libseq; $(MAKE))
+	cp libseq/lib* $(libdir)
 
 # Build the libpord.a library and copy it into $(topdir)/lib
 $(libdir)/libpord$(PLAT)$(LIBEXT):
 	if [ "$(LPORDDIR)" != "" ] ; then \
 	  cd $(LPORDDIR); \
-	  $(MAKE) CC="$(CC)" CFLAGS="$(OPTC)" AR="$(AR)" RANLIB="$(RANLIB)" OUTC="$(OUTC)" LIBEXT=$(LIBEXT); \
+	  $(MAKE) CC="$(CC)" CFLAGS="$(OPTC)" AR="$(AR)" RANLIB="$(RANLIB)" OUTC="$(OUTC)" LIBEXT=$(LIBEXT) PLAT=$(PLAT) SHLIBEXT=$(SHLIBEXT); \
 	fi;
 	if [ "$(LPORDDIR)" != "" ] ; then \
 	  cp $(LPORDDIR)/libpord$(LIBEXT) $@; \
 	fi;
 
+$(libdir)/libpord$(PLAT)$(SHLIBEXT):
+	if [ "$(LPORDDIR)" != "" ] ; then \
+	  cd $(LPORDDIR); \
+	  $(MAKE) CC="$(CC)" CFLAGS="$(OPTC)" AR="$(AR)" RANLIB="$(RANLIB)" OUTC="$(OUTC)" LIBEXT=$(LIBEXT) PLAT=$(PLAT) SHLIBEXT=$(SHLIBEXT) libpord$(PLAT)$(SHLIBEXT); \
+	fi;
+	if [ "$(LPORDDIR)" != "" ] ; then \
+	  cp $(LPORDDIR)/libpord$(PLAT)$(SHLIBEXT) $@; \
+	fi;
+
+install: alllib
+	-$(MKDIR) $(prefix)/include/
+	-$(MKDIR) $(prefix)/lib/
+	-$(CP) include/* $(prefix)/include/
+	-$(CP) lib/*     $(prefix)/lib/
+
 clean:
 	(cd src; $(MAKE) clean)
 	(cd examples; $(MAKE) clean)
-	(cd $(libdir); $(RM) *$(PLAT)$(LIBEXT))
+	(cd $(libdir); $(RM) *$(PLAT)$(LIBEXT) *$(PLAT)$(SHLIBEXT))
 	(cd libseq; $(MAKE) clean)
 	if [ "$(LPORDDIR)" != "" ] ; then \
 	  cd $(LPORDDIR); $(MAKE) realclean; \
+	  cd $(LPORDDIR); $(MAKE) LIBEXT=$(LIBEXT) PLAT=$(PLAT) SHLIBEXT=$(SHLIBEXT) realclean; \
         fi;
 
diff -Naur MUMPS_5.0.0/PORD/lib/Makefile MUMPS_5.0.0.shared/PORD/lib/Makefile
--- MUMPS_5.0.0/PORD/lib/Makefile	2015-02-20 09:19:56.000000000 +0100
+++ MUMPS_5.0.0.shared/PORD/lib/Makefile	2015-03-06 14:23:37.272190000 +0100
@@ -13,7 +13,7 @@
 
 OBJS = graph.o gbipart.o gbisect.o ddcreate.o ddbisect.o nestdiss.o \
        multisector.o gelim.o bucket.o tree.o \
-       symbfac.o interface.o sort.o minpriority.o 
+       symbfac.o interface.o sort.o minpriority.o
 
 # Note: numfac.c read.c mapping.c triangular.c matrix.c kernel.c
 # were not direcly used by MUMPS and have been removed from the
@@ -24,12 +24,15 @@
 .c.o:
 	$(CC) $(COPTIONS) -c $*.c $(OUTC)$*.o
 
-libpord$(LIBEXT):$(OBJS)
+libpord$(PLAT)$(LIBEXT):$(OBJS)
 	$(AR)$@ $(OBJS)
 	$(RANLIB) $@
 
+libpord$(PLAT)$(SHLIBEXT): $(OBJS)
+	$(CC) -shared $(OBJS) -o libpord$(PLAT)$(SHLIBEXT)
+
 clean:
 	rm -f *.o
 
 realclean:
-	rm -f *.o libpord.a
+	rm -f *.o libpord$(PLAT)$(SHLIBEXT) libpord$(PLAT)$(LIBEXT)
diff -Naur MUMPS_5.0.0/src/Makefile MUMPS_5.0.0.shared/src/Makefile
--- MUMPS_5.0.0/src/Makefile	2015-02-20 09:19:56.000000000 +0100
+++ MUMPS_5.0.0.shared/src/Makefile	2015-03-06 14:24:22.568979000 +0100
@@ -24,7 +24,10 @@
 include $(topdir)/Makefile.inc
 
 mumps_lib:    $(libdir)/libmumps_common$(PLAT)$(LIBEXT) \
-              $(libdir)/lib$(ARITH)mumps$(PLAT)$(LIBEXT)
+              $(libdir)/libmumps_common$(PLAT)$(SHLIBEXT) \
+              $(libdir)/lib$(ARITH)mumps$(PLAT)$(LIBEXT) \
+              $(libdir)/lib$(ARITH)mumps$(PLAT)$(SHLIBEXT)
+
 
 OBJS_COMMON_MOD = \
         ana_omp_m.o\
@@ -161,6 +164,16 @@
 	$(AR)$@ $?
 	$(RANLIB) $@
 
+$(libdir)/libmumps_common$(PLAT)$(SHLIBEXT):	$(OBJS_COMMON_MOD) $(OBJS_COMMON_OTHER)
+	$(FC) -shared $^ -L$(libdir) $(LORDERINGS) $(LIBS) $(LIBBLAS) $(LIBOTHERS) -o $(libdir)/libmumps_common$(PLAT)$(SHLIBEXT)
+
+
+$(libdir)/lib$(ARITH)mumps$(PLAT)$(SHLIBEXT):    $(OBJS_MOD) $(OBJS_OTHER)
+	$(FC) -shared $^ -L$(libdir) -lmumps_common$(PLAT) $(LORDERINGS) $(LIBS) $(LIBBLAS) $(LIBOTHERS) -o $(libdir)/lib$(ARITH)mumps$(PLAT)$(SHLIBEXT)
+
+
+
+
 # Dependencies between modules:
 $(ARITH)mumps_load.o:		$(ARITH)mumps_comm_buffer.o \
 				$(ARITH)mumps_struc_def.o \