https://bugs.gentoo.org/18892

patch by Michael Hanselmann <hansmi@gentoo.org>

--- a/tcpserver.c
+++ b/tcpserver.c
@@ -422,7 +422,11 @@
     se = getservbyname(x,"tcp");
     if (!se)
       strerr_die3x(111,FATAL,"unable to figure out port number for ",x);
+#if __BYTE_ORDER == __BIG_ENDIAN || BYTE_ORDER == BIG_ENDIAN
+    localport = ntohs(se->s_port);
+#else
     uint16_unpack_big((char*)&se->s_port,&localport);
+#endif
   }
 
   if (!*argv) usage();