diff -uNr boinc-client_release-7.14-7.14.3/client/Makefile.am boinc-client_release-7.14-7.14.3.mod/client/Makefile.am
--- boinc-client_release-7.14-7.14.3/client/Makefile.am	2020-03-10 01:47:48.000000000 +0000
+++ boinc-client_release-7.14-7.14.3.mod/client/Makefile.am	2020-03-20 10:52:41.680052794 +0000
@@ -133,12 +133,12 @@
 
 boinc$(EXEEXT): boinc_client$(EXEEXT)
 	rm -f boinc$(EXEEXT) .libs/boinc$(EXEEXT)
-	$(LN) boinc_client$(EXEEXT) boinc$(EXEEXT)
-	if test -f .libs/boinc_client$(EXEEXT) ; then $(LN) .libs/boinc_client$(EXEEXT) .libs/boinc$(EXEEXT) ; fi
+	$(LN) -sfr boinc_client$(EXEEXT) boinc$(EXEEXT)
+	if test -f .libs/boinc_client$(EXEEXT) ; then $(LN) -sfr .libs/boinc_client$(EXEEXT) .libs/boinc$(EXEEXT) ; fi
 
 install-exec-hook:
 	rm -f $(DESTDIR)$(exec_prefix)/bin/boinc$(EXEEXT)
-	$(LN) $(DESTDIR)$(exec_prefix)/bin/boinc_client$(EXEEXT) $(DESTDIR)$(exec_prefix)/bin/boinc$(EXEEXT)
+	$(LN) -sfr $(DESTDIR)$(exec_prefix)/bin/boinc_client$(EXEEXT) $(DESTDIR)$(exec_prefix)/bin/boinc$(EXEEXT)
 
 ## these source files need to be specified because no rule uses them.