-SUBDIRS = file lpr test
+include $(top_srcdir)/Makefile.decl
+
+SUBDIRS = file lpr
if HAVE_CUPS
SUBDIRS += cups
endif
-DIST_SUBDIRS=cups file lpr test
+if TEST_PRINT_BACKEND
+SUBDIRS += test
+endif
+
+if HAVE_PAPI
+SUBDIRS += papi
+endif
+
+DIST_SUBDIRS = cups file lpr test papi
+
+-include $(top_srcdir)/git.mk