Put "+ext" in the distribution filename if OpenFlow extensions are included.

diff --git a/Makefile.am b/Makefile.am
index 96f2145..782ce71 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -13,6 +13,7 @@ SUBDIRS = \
        debian
 if HAVE_EXT
 SUBDIRS += ext
+distdir = $(PACKAGE)+ext-$(VERSION)
 endif
 
 DIST_SUBDIRS = $(SUBDIRS)