diff --git a/Makefile.in b/Makefile.in
index 4029627..bdd3a99 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -57,7 +57,8 @@ test: all
 	cargo test
 
 build: all
-	cargo install --path $(CURDIR) --root $(builddir) --features "$(schedules) $(persistent)"
+	RUN_PARTS="$(runparts)" STATE_DIR="$(statedir)" cargo install --path $(CURDIR) --root $(builddir) \
+		  --features "$(schedules) $(persistent)"
 
 install: build
 	install -m2755 -g `getent group cron || echo root` -s -D $(builddir)/bin/crontab $(DESTDIR)$(bindir)/crontab
diff --git a/configure b/configure
index 3adec45..e8e0625 100755
--- a/configure
+++ b/configure
@@ -158,56 +158,37 @@ do
 done
 
 if [ ${enable_boot} = 'yes' ]; then
-    schedules="${schedules} boot"
-else
-    schedules_not="${schedules_not} boot"
+    schedules="${schedules} sched-boot"
 fi
 
 if [ ${enable_minutely} = 'yes' ]; then
-    schedules="${schedules} minutely"
-else
-    schedules_not="${schedules_not} minutely"
+    schedules="${schedules} sched-minutely"
 fi
 if [ ${enable_hourly} = 'yes' ]; then
-    schedules="${schedules} hourly"
-else
-    schedules_not="${schedules_not} hourly"
+    schedules="${schedules} sched-hourly"
 fi
 if [ ${enable_daily} = 'yes' ]; then
-    schedules="${schedules} daily"
-else
-    schedules_not="${schedules_not} daily"
+    schedules="${schedules} sched-daily"
 fi
 if [ ${enable_weekly} = 'yes' ]; then
-    schedules="${schedules} weekly"
-else
-    schedules_not="${schedules_not} weekly"
+    schedules="${schedules} sched-weekly"
 fi
 if [ ${enable_monthly} = 'yes' ]; then
-    schedules="${schedules} monthly"
-else
-    schedules_not="${schedules_not} monthly"
+    schedules="${schedules} sched-monthly"
 fi
 if [ ${enable_quarterly} = 'yes' ]; then
-    schedules="${schedules} quarterly"
-else
-    schedules_not="${schedules_not} quarterly"
+    schedules="${schedules} sched-quarterly"
 fi
 if [ ${enable_semi_annually} = 'yes' ]; then
-    schedules="${schedules} semi-annually"
-else
-    schedules_not="${schedules_not} semi-annually"
+    schedules="${schedules} sched-semi-annually"
 fi
 if [ ${enable_yearly} = 'yes' ]; then
-    schedules="${schedules} yearly"
-else
-    schedules_not="${schedules_not} yearly"
+    schedules="${schedules} sched-yearly"
 fi
 
 echo '# Generated by ./configure' > Makefile
 sed "
 s|@schedules@|${schedules}|g
-s|@schedules_not@|${schedules_not}|g
 s|@enable_persistent@|${enable_persistent}|g
 s|@prefix@|${prefix}|g
 s|@bindir@|${bindir}|g