--- Makefile.am.orig	2022-11-10 11:35:55 UTC
+++ Makefile.am
@@ -150,19 +150,19 @@ installdir:
 
 installconfig: installdir
 	@echo "Installing basic configuration ..."
-	-@if [ ! -f  $(DESTDIR)$(confdir)/sympa.conf ]; then \
-		echo "installing sympa.conf"; \
-		$(INSTALL) -m 640 sympa.conf $(DESTDIR)$(confdir); \
-		chown $(USER) $(DESTDIR)$(confdir)/sympa.conf; \
-		chgrp $(GROUP) $(DESTDIR)$(confdir)/sympa.conf; \
+	-@if [ ! -f  $(DESTDIR)$(confdir)/sympa.conf.sample ]; then \
+		echo "installing sympa.conf.sample"; \
+		$(INSTALL) -m 640 sympa.conf $(DESTDIR)$(confdir)/sympa.conf.sample; \
+		chown $(USER) $(DESTDIR)$(confdir)/sympa.conf.sample; \
+		chgrp $(GROUP) $(DESTDIR)$(confdir)/sympa.conf.sample; \
 	fi
-	-@if [ ! -f $(DESTDIR)$(sysconfdir)/data_structure.version ]; then \
+	-@if [ ! -f $(DESTDIR)$(sysconfdir)/data_structure.version.sample ]; then \
 		cd $(DESTDIR)$(sysconfdir); \
-		echo "# automatically created file" >> data_structure.version; \
-		echo "# you should not modify it" >> data_structure.version; \
-		echo $(VERSION) >> data_structure.version; \
-		chown $(USER) data_structure.version; \
-		chgrp $(GROUP) data_structure.version; \
+		echo "# automatically created file" >> data_structure.version.sample; \
+		echo "# you should not modify it" >> data_structure.version.sample; \
+		echo $(VERSION) >> data_structure.version.sample; \
+		chown $(USER) data_structure.version.sample; \
+		chgrp $(GROUP) data_structure.version.sample; \
 	fi
 	-@for dir in create_list_templates custom_actions custom_conditions \
 		data_sources families tasks \
@@ -203,9 +203,9 @@ nextstep: 
 	@echo "#######################################################"
 
 uninstall-hook:
-	cd $(DESTDIR)$(confdir) && rm -f sympa.conf
-	cd $(DESTDIR)$(confdir) && rm -f wwsympa.conf
-	cd $(DESTDIR)$(sysconfdir) && rm -f data_structure.version
+	cd $(DESTDIR)$(confdir) && rm -f sympa.conf.sample
+	cd $(DESTDIR)$(confdir) && rm -f wwsympa.conf.sample
+	cd $(DESTDIR)$(sysconfdir) && rm -f data_structure.version.sample
 	cd $(DESTDIR)$(sysconfdir) && rm -f README
 
 DISTCHECK_CONFIGURE_FLAGS = --enable-fhs --with-perl=$(PERL)