Include <endian.h> instead of <sys/endian.h>,
since the later doesn't define byte order.
diff --git a/libc/netbsd/net/getservent.c b/libc/netbsd/net/getservent.c
index 65fbd7e..9f6ec32 100644
--- a/libc/netbsd/net/getservent.c
+++ b/libc/netbsd/net/getservent.c
@@ -27,7 +27,7 @@
  */
 #include <sys/cdefs.h>
 #include <sys/types.h>
-#include <sys/endian.h>
+#include <endian.h>
 #include <netdb.h>
 #include "servent.h"
 #include "services.h"