Create a shared version of the sequential library, MUST BE LAST IN SERIES

--- a/libseq/Makefile
+++ b/libseq/Makefile
@@ -9,7 +9,7 @@
 topdir = ..
 include $(topdir)/Makefile.inc
 
-staticlibmpiseq: libmpiseq$(PLAT)$(LIBEXT)
+staticlibmpiseq: libmpiseq$(PLAT)$(LIBEXT) libmpiseq$(PLAT).so
 
 libmpiseq$(PLAT)$(LIBEXT): mpi.o mpic.o elapse.o
 	$(AR)$@ mpi.o mpic.o elapse.o
@@ -18,8 +18,9 @@
 sharedlibmpiseq:
 	$(MAKE) FPIC="$(FPIC_OPT)" libmpiseq$(PLAT)$(LIBEXT_SHARED)
 
-libmpiseq$(PLAT)$(LIBEXT_SHARED): mpi.o mpic.o elapse.o
-	$(FC) -shared mpi.o mpic.o elapse.o -o libmpiseq$(PLAT)$(LIBEXT_SHARED)
+libmpiseq$(PLAT).so: mpi.o mpic.o elapse.o
+	$(FC) -shared $^ -Wl,-soname,libmpiseq$(PLAT)-$(SONAME_VERSION).so -o libmpiseq$(PLAT)-$(SONAME_VERSION).so
+	ln -fs libmpiseq$(PLAT)-$(SONAME_VERSION).so $@
 
 .f.o:
 	$(FC) $(OPTF) $(FPIC)              -c $*.f $(OUTF)$*.o
--- a/src/Makefile.mod1	2015-02-20 19:36:17.726477000 +0100
+++ b/src/Makefile	2015-02-20 19:49:59.847640480 +0100
@@ -37,15 +37,15 @@
 # Rules for shared libraries
 allshared: $(incdir)/mumps_int_def.h libcommonshared sshared dshared cshared zshared
 libcommonshared: $(incdir)/mumps_int_def.h
-	$(MAKE) FPIC=$(FPIC_OPT) $(libdir)/libmumps_common$(PLAT)$(LIBEXT_SHARED)
+	$(MAKE) FPIC=$(FPIC_OPT) $(libdir)/libmumps_common$(PLAT).so
 sshared: $(incdir)/mumps_int_def.h libcommonshared
-	$(MAKE) ARITH=s FPIC=$(FPIC_OPT) $(libdir)/libsmumps$(PLAT)$(LIBEXT_SHARED)
+	$(MAKE) ARITH=s FPIC=$(FPIC_OPT) $(libdir)/libsmumps$(PLAT).so
 dshared: $(incdir)/mumps_int_def.h libcommonshared
-	$(MAKE) ARITH=d FPIC=$(FPIC_OPT) $(libdir)/libdmumps$(PLAT)$(LIBEXT_SHARED)
+	$(MAKE) ARITH=d FPIC=$(FPIC_OPT) $(libdir)/libdmumps$(PLAT).s0
 cshared: $(incdir)/mumps_int_def.h libcommonshared
-	$(MAKE) ARITH=c FPIC=$(FPIC_OPT) $(libdir)/libcmumps$(PLAT)$(LIBEXT_SHARED)
+	$(MAKE) ARITH=c FPIC=$(FPIC_OPT) $(libdir)/libcmumps$(PLAT).so
 zshared: $(incdir)/mumps_int_def.h libcommonshared
-	$(MAKE) ARITH=z FPIC=$(FPIC_OPT) $(libdir)/libzmumps$(PLAT)$(LIBEXT_SHARED)
+	$(MAKE) ARITH=z FPIC=$(FPIC_OPT) $(libdir)/libzmumps$(PLAT).so
 
 
 
@@ -220,7 +220,7 @@
 	$(FC) $(OPTL) -shared $^ -Wl,-soname,libmumps_common$(PLAT).so -L$(libdir) $(RPATH_OPT) $(LORDERINGS) $(LIBS) $(LIBOTHERS) -o $@ 
 
 $(libdir)/libmumps_common$(PLAT).so:	$(OBJS_COMMON_MOD) $(OBJS_COMMON_OTHER)
-	$(FC) -shared $^ -Wl,-soname,libmumps_common$(PLAT)-$(SONAME_VERSION).so $(OPTL) -L$(libdir) $(LORDERINGS) -lpthread $(MUMPS_LIBF77) $(MPIFLIB) $(MPICLIB) $(METISLIB) -o $(libdir)/libmumps_common$(PLAT)-$(SONAME_VERSION).so $(OPTL) -Wl,-z,defs
+	$(FC) -shared $^ -Wl,-soname,libmumps_common$(PLAT)-$(SONAME_VERSION).so $(OPTL) -L$(libdir) $(LORDERINGS) -lpthread $(MUMPS_LIBF77) $(LIBSEQ) $(METISLIB) -o $(libdir)/libmumps_common$(PLAT)-$(SONAME_VERSION).so -Wl,-z,defs
 	ln -fs libmumps_common$(PLAT)-$(SONAME_VERSION).so $@
 
 $(libdir)/lib$(ARITH)mumps$(PLAT).a:    $(OBJS_MOD) $(OBJS_OTHER)
@@ -228,7 +228,7 @@
 	$(RANLIB) $@
 
 $(libdir)/lib$(ARITH)mumps$(PLAT).so:    $(OBJS_MOD) $(OBJS_OTHER)
-	$(FC) -shared $^ -Wl,-soname,lib$(ARITH)mumps$(PLAT)-$(SONAME_VERSION).so $(OPTL) -L$(libdir) -lmumps_common$(PLAT) $(MUMPS_LIBF77) $(LORDERINGS) $(MPIFLIB) $(METISLIB) $(SCALAP) -o $(libdir)/lib$(ARITH)mumps$(PLAT)-$(SONAME_VERSION).so $(OPTL) -Wl,-z,defs
+	$(FC) -shared $^ -Wl,-soname,lib$(ARITH)mumps$(PLAT)-$(SONAME_VERSION).so $(OPTL) -L$(libdir) -lmumps_common$(PLAT) $(LORDERINGS) $(MUMPS_LIBF77) $(LIBSEQ) $(METISLIB) $(SCALAP) -o $(libdir)/lib$(ARITH)mumps$(PLAT)-$(SONAME_VERSION).so -Wl,-z,defs
 	ln -fs lib$(ARITH)mumps$(PLAT)-$(SONAME_VERSION).so $@