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

Index: mumps/libseq/Makefile
===================================================================
--- mumps.orig/libseq/Makefile
+++ mumps/libseq/Makefile
@@ -8,15 +8,17 @@ all: libmpiseq
 
 include ../Makefile.inc
 
-libmpiseq: libmpiseq$(PLAT)$(LIBEXT)
+libmpiseq: libmpiseq$(PLAT).a libmpiseq$(PLAT).so
 
-libmpiseq$(PLAT)$(LIBEXT): mpi.o mpic.o elapse.o
-	$(AR)$@ mpi.o mpic.o elapse.o
+libmpiseq$(PLAT).a: mpi.o mpic.o elapse.o
+	$(AR) $@ mpi.o mpic.o elapse.o
 	$(RANLIB) $@
+libmpiseq$(PLAT).so: mpi.o mpic.o elapse.o
+	$(FC) -shared $^ -Wl,-soname,libmpiseq$(PLAT)-5.2.1.so -o libmpiseq$(PLAT)-5.2.1.so -Wl,-z,defs
 .f.o:
-	$(FC) $(OPTF)              -c $*.f $(OUTF)$*.o
+	$(FC) $(OPTF)              -fPIC -c $*.f $(OUTF)$*.o
 .c.o:
-	$(CC) $(OPTC) $(CDEFS) -I. -c $*.c $(OUTC)$*.o
+	$(CC) $(OPTC) $(CDEFS) -I. -fPIC -c $*.c $(OUTC)$*.o
 
 clean:
-	$(RM) *.o *$(LIBEXT)
+	$(RM) *.o *.a *.so
Index: mumps/Makefile
===================================================================
--- mumps.orig/Makefile
+++ mumps/Makefile
@@ -60,6 +60,7 @@ requiredobj: Makefile.inc $(LIBSEQNEEDED
 
 libseqneeded:
 	(cd libseq; $(MAKE))
+	cp libseq/lib* $(libdir)
 
 # Build the libpord.a library and copy it into $(topdir)/lib
 $(libdir)/libpord$(PLAT).a:
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<div class='path'>path: <a href='/guix/log/?id=9e3a5ee417ea7fe9721be8804ff047e80c4f22ed'>root</a>/<a href='/guix/log/gnu?id=9e3a5ee417ea7fe9721be8804ff047e80c4f22ed'>gnu</a>/<a href='/guix/log/gnu/services?id=9e3a5ee417ea7fe9721be8804ff047e80c4f22ed'>services</a>/<a href='/guix/log/gnu/services/databases.scm?id=9e3a5ee417ea7fe9721be8804ff047e80c4f22ed'>databases.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/services/databases.scm?id=9e3a5ee417ea7fe9721be8804ff047e80c4f22ed&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-08-01 11:54:41 +0200'>2020-08-01</span></td><td><a href='/guix/commit/gnu/services/databases.scm?id=3bf4761e397ade056ebb7f5891797317768e6442'>services: postgresql: Provide postgresql commands.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/databases.scm (postgresql-service-type): Extend
profile-service-type to provide postgresql commands.
</span></span></td><td>Pierre Neidhardt</td></tr>
<tr><td><span title='2020-01-17 11:28:40 +0100'>2020-01-17</span></td><td><a href='/guix/commit/gnu/services/databases.scm?id=33ed8296c0837344f932d6885de41b23c2b12dd3'>gnu: services: Allow extra content in mysql configuration.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/databases.scm (&lt;mysql-configuration&gt;): New field.
  (mysql-configuration-file): Use it.
</span></span></td><td>Alex Sassmannshausen</td></tr>
<tr><td><span title='2020-01-14 00:43:00 +0100'>2020-01-14</span></td><td><a href='/guix/commit/gnu/services/databases.scm?id=5c3d77c3b14a9e87b4075efa4d7a877181e25665'>gnu: services: Fix mysql service activation.</a><span class='msg-avail'>...<span class='msg-tooltip'>This change is necessary after the split of mariadb outputs.

* gnu/services/databases.scm (%mysql-activation): Use mysql:lib in
mariadb-specific part.
</span></span></td><td>Julien Lepiller</td></tr>