--- httpd-2.0.54/srclib/apr/build/apr_network.m4	2004-11-25 12:10:04.000000000 +1300
+++ httpd-2.0.54-sctp/srclib/apr/build/apr_network.m4	2005-05-17 15:31:22.000000000 +1200
@@ -644,6 +644,12 @@
 #ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
 #endif
+#ifdef HAVE_NETINET_SCTP_H
+#include <netinet/sctp.h>
+#endif
+#ifdef HAVE_NETINET_SCTP_UIO_H
+#include <netinet/sctp_uio.h>
+#endif
 #include <stdlib.h>
 int main(void) {
     int s, opt = 1;