lib: hide internal prefix list structures
These are about to be touched and there's no point in other code
touching into prefix list's internas. Add some isolation.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 56837d8..fc02312 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -30,6 +30,9 @@
privs.h sigevent.h pqueue.h jhash.h zassert.h memtypes.h \
workqueue.h route_types.h libospf.h
+noinst_HEADERS = \
+ plist_int.h
+
EXTRA_DIST = \
regex.c regex-gnu.h \
queue.h \