fix dependences for matita

diff --git a/configure.ac b/configure.ac
index d69683b4cdbede44a6654a0ec631cd757f5ad673..2f6738bcd22d21ab85f0a212f1a4779d33e624d2 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -79,6 +79,7 @@ helm-grafite_engine \
 helm-tptp_grafite \
 helm-grafite_parser \
 helm-acic_procedural \
+helm-content_pres \
 helm-hgdome \
 helm-tactics \
 "