most recent changes, diff for cgdb
Index: devel/cgdb/Portfile
--- devel/cgdb/Portfile (revision 40628)
+++ devel/cgdb/Portfile (revision 40629)
@@ -22,3 +22,5 @@
configure.args --infodir=${prefix}/share/info \
--mandir=${prefix}/share/man
+
+livecheck.regex "$name $name-(.*) released.*"