(install-data-local): Don't install the database if lyskomd-backup

	exists.  Don't install it if any of the databases exist.

db-crypt/db/Makefile.am

-# $Id: Makefile.am,v 1.4 1999/06/25 21:18:27 ceder Exp $
+# $Id: Makefile.am,v 1.5 1999/07/11 21:20:31 ceder Exp $
 # Copyright (C) 1998  Lysator Academic Computer Association.
 #
 # This file is part of the LysKOM server.
@@ -32,9 +32,14 @@ db_DATA =
 EXTRA_DIST = lyskomd-data lyskomd-texts .cvsignore lyskomd-data-en
 
 install-data-local: installdirs
-	test -f $(DESTDIR)$(dbdir)/lyskomd-data \
-		|| $(INSTALL_DATA) $(srcdir)/lyskomd-data$(LANGUAGE_SUFFIX) \
-			$(DESTDIR)$(dbdir)/lyskomd-data
-	test -f $(DESTDIR)$(dbdir)/lyskomd-texts \
-		|| $(INSTALL_DATA) $(srcdir)/lyskomd-texts \
-			$(DESTDIR)$(dbdir)/lyskomd-texts
+	if test -f $(DESTDIR)$(dbdir)/lyskomd-data \
+	|| test -f $(DESTDIR)$(dbdir)/lyskomd-backup \
+	|| test -f $(DESTDIR)$(dbdir)/lyskomd-texts; \
+	then \
+	    echo installed database found; \
+	else  \
+	    $(INSTALL_DATA) $(srcdir)/lyskomd-data$(LANGUAGE_SUFFIX) \
+		$(DESTDIR)$(dbdir)/lyskomd-data || exit 1 ; \
+	    $(INSTALL_DATA) $(srcdir)/lyskomd-texts \
+		$(DESTDIR)$(dbdir)/lyskomd-texts || exit 1; \
+	fi