Convert scotch support to ptscotch.

Index: mumps-4.9.2.dfsg/Makefile
===================================================================
--- mumps-4.9.2.dfsg.orig/Makefile	2010-04-02 12:18:01.000000000 +0200
+++ mumps-4.9.2.dfsg/Makefile	2010-04-02 12:18:01.000000000 +0200
@@ -47,7 +47,7 @@
 zexamples:	z
 
 
-requiredobj: Makefile.inc $(LIBSEQNEEDED) $(libdir)/libpord_scotch$(PLAT).a $(libdir)/libpord_scotch$(PLAT).so
+requiredobj: Makefile.inc $(LIBSEQNEEDED) $(libdir)/libpord_ptscotch$(PLAT).a $(libdir)/libpord_ptscotch$(PLAT).so
 
 # dummy MPI library (sequential version)
 
@@ -55,21 +55,21 @@
 	(cd libseq; $(MAKE))
 	cp libseq/lib* $(libdir)
 
-# Build the libpord_scotch.a library and copy it into $(topdir)/lib
-$(libdir)/libpord_scotch$(PLAT).a:
+# Build the libpord_ptscotch.a library and copy it into $(topdir)/lib
+$(libdir)/libpord_ptscotch$(PLAT).a:
 	if [ "$(LPORDDIR)" != "" ] ; then \
 	  cd $(LPORDDIR); \
 	  $(MAKE) CC="$(CC)" CFLAGS="$(OPTC)" AR="$(AR)" ARFUNCT= RANLIB="$(RANLIB)"; \
 	fi;
 	if [ "$(LPORDDIR)" != "" ] ; then \
-	  cp $(LPORDDIR)/libpord_scotch.a $@; \
+	  cp $(LPORDDIR)/libpord_ptscotch.a $@; \
 	fi;
 
-$(libdir)/libpord_scotch$(PLAT).so:
+$(libdir)/libpord_ptscotch$(PLAT).so:
 	if [ "$(LPORDDIR)" != "" ] ; then \
-	cd $(LPORDDIR); make CC="$(CC)" CFLAGS="$(OPTC)" AR="$(AR)" ARFUNCT= RANLIB="$(RANLIB)" libpord_scotch.so; fi;
+	cd $(LPORDDIR); make CC="$(CC)" CFLAGS="$(OPTC)" AR="$(AR)" ARFUNCT= RANLIB="$(RANLIB)" libpord_ptscotch.so; fi;
 	if [ "$(LPORDDIR)" != "" ] ; then \
-	cp -a $(LPORDDIR)/libpord_scotch*.so lib/; fi;
+	cp -a $(LPORDDIR)/libpord_ptscotch*.so lib/; fi;
 
 clean:
 	(cd src; $(MAKE) clean)
Index: mumps-4.9.2.dfsg/PORD/lib/Makefile
===================================================================
--- mumps-4.9.2.dfsg.orig/PORD/lib/Makefile	2010-04-02 12:18:01.000000000 +0200
+++ mumps-4.9.2.dfsg/PORD/lib/Makefile	2010-04-02 12:18:01.000000000 +0200
@@ -21,16 +21,16 @@
 .c.o:
 	$(CC) $(COPTIONS) -c $*.c
 
-libpord_scotch.a:	$(OBJS)
+libpord_ptscotch.a:	$(OBJS)
 	$(AR) $(ARFUNCT) $@ $(OBJS)
 	$(RANLIB) $@
 
-libpord_scotch.so: $(OBJS)
-	$(CC) -shared $(OBJS) -Wl,-soname,libpord_scotch-4.9.2.so -o libpord_scotch-4.9.2.so
-	ln -s libpord_scotch-4.9.2.so $@
+libpord_ptscotch.so: $(OBJS)
+	$(CC) -shared $(OBJS) -Wl,-soname,libpord_ptscotch-4.9.2.so -o libpord_ptscotch-4.9.2.so
+	ln -s libpord_ptscotch-4.9.2.so $@
 
 clean:
 	rm -f *.o
 
 realclean:
-	rm -f *.o libpord_scotch.a *.so
+	rm -f *.o libpord_ptscotch.a *.so
Index: mumps-4.9.2.dfsg/src/Makefile
===================================================================
--- mumps-4.9.2.dfsg.orig/src/Makefile	2010-04-02 12:18:01.000000000 +0200
+++ mumps-4.9.2.dfsg/src/Makefile	2010-04-02 13:27:06.000000000 +0200
@@ -19,10 +19,10 @@
 
 include $(topdir)/Makefile.inc
 
-mumps_lib:    $(libdir)/libmumps_common_scotch$(PLAT).a \
-              $(libdir)/libmumps_common_scotch$(PLAT).so \
-              $(libdir)/lib$(ARITH)mumps_scotch$(PLAT).a \
-              $(libdir)/lib$(ARITH)mumps_scotch$(PLAT).so
+mumps_lib:    $(libdir)/libmumps_common_ptscotch$(PLAT).a \
+              $(libdir)/libmumps_common_ptscotch$(PLAT).so \
+              $(libdir)/lib$(ARITH)mumps_ptscotch$(PLAT).a \
+              $(libdir)/lib$(ARITH)mumps_ptscotch$(PLAT).so
 
 OBJS_COMMON = \
         mumps_part9.o\
@@ -53,21 +53,21 @@
         $(ARITH)mumps_struc_def.o
 
 
-$(libdir)/libmumps_common_scotch$(PLAT).a:	$(OBJS_COMMON)
+$(libdir)/libmumps_common_ptscotch$(PLAT).a:	$(OBJS_COMMON)
 	$(AR) $@ $?
 	$(RANLIB) $@
 
-$(libdir)/libmumps_common_scotch$(PLAT).so:	$(OBJS_COMMON) $(topdir)/libseq/libmpiseq.so
-	$(FC) -shared $^ -Wl,-soname,libmumps_common_scotch$(PLAT)-4.9.2.so -L$(libdir) -lpord_scotch -lpthread -lmpiseq -o $(libdir)/libmumps_common_scotch$(PLAT)-4.9.2.so
-	ln -s libmumps_common_scotch$(PLAT)-4.9.2.so $@
+$(libdir)/libmumps_common_ptscotch$(PLAT).so:	$(OBJS_COMMON)
+	$(FC) -shared $^ -Wl,-soname,libmumps_common_ptscotch$(PLAT)-4.9.2.so -L$(libdir) -lpord_ptscotch -lpthread -o $(libdir)/libmumps_common_ptscotch$(PLAT)-4.9.2.so
+	ln -s libmumps_common_ptscotch$(PLAT)-4.9.2.so $@
 
-$(libdir)/lib$(ARITH)mumps_scotch$(PLAT).a:    $(OBJS)
+$(libdir)/lib$(ARITH)mumps_ptscotch$(PLAT).a:    $(OBJS)
 	$(AR) $@ $?
 	$(RANLIB) $@
 
-$(libdir)/lib$(ARITH)mumps_scotch$(PLAT).so:    $(OBJS)
-	$(FC) -shared $^ -Wl,-soname,lib$(ARITH)mumps_scotch$(PLAT)-4.9.2.so -L$(libdir) -lmumps_common_scotch -lmpiseq -lblas -o $(libdir)/lib$(ARITH)mumps_scotch$(PLAT)-4.9.2.so
-	ln -s lib$(ARITH)mumps_scotch$(PLAT)-4.9.2.so $@
+$(libdir)/lib$(ARITH)mumps_ptscotch$(PLAT).so:    $(OBJS)
+	$(FC) -shared $^ -Wl,-soname,lib$(ARITH)mumps_ptscotch$(PLAT)-4.9.2.so -L$(libdir) -lmumps_common_ptscotch -lblas -lblacs-$(MUMPS_MPI) -lscalapack-$(MUMPS_MPI) -o $(libdir)/lib$(ARITH)mumps_ptscotch$(PLAT)-4.9.2.so
+	ln -s lib$(ARITH)mumps_ptscotch$(PLAT)-4.9.2.so $@
 
 $(ARITH)mumps_load.o:		$(ARITH)mumps_comm_buffer.o \
 				$(ARITH)mumps_struc_def.o