(uninstall-local): New target. Remove lyskomd-data and lyskomd-texts,

	but only if they are unmodified.

db-crypt/db/Makefile.am

-# $Id: Makefile.am,v 1.5 1999/07/11 21:20:31 ceder Exp $
+# $Id: Makefile.am,v 1.6 2001/09/29 15:43:34 ceder Exp $
 # Copyright (C) 1998  Lysator Academic Computer Association.
 #
 # This file is part of the LysKOM server.
@@ -43,3 +43,18 @@ install-data-local: installdirs
 	    $(INSTALL_DATA) $(srcdir)/lyskomd-texts \
 		$(DESTDIR)$(dbdir)/lyskomd-texts || exit 1; \
 	fi
+
+uninstall-local:
+	if cmp $(srcdir)/lyskomd-data$(LANGUAGE_SUFFIX) \
+	        $(DESTDIR)$(dbdir)/lyskomd-data \
+	    && cmp $(srcdir)/lyskomd-texts \
+	        $(DESTDIR)$(dbdir)/lyskomd-texts ; \
+	then \
+	    $(RM) $(DESTDIR)$(dbdir)/lyskomd-data \
+		$(DESTDIR)$(dbdir)/lyskomd-texts; \
+	else \
+	    echo '*******************************************************' ; \
+	    echo 'Cowardly refusing to uninstall the modified database in' ; \
+	    echo $(DESTDIR)$(dbdir) ; \
+	    echo '*******************************************************' ; \
+	fi