saytime: Fix build on recent illumos

Author: alarixnia

time/saytime/distinfo

@@ -4,4 +4,4 @@ BLAKE2s (saytime_27jan2015.tar.gz) = 2f9d2c5681d672663bdb4394b4627157ce7f3bebba8
 SHA512 (saytime_27jan2015.tar.gz) = bde4fc67bb18271baa5fb5b9ff0c7027869dbd132805425dbc5e8460196ed46bb9f43df3ffd66b0d4733e707b41caeeef0b90118d0080cd0b837daab00b85c55
 Size (saytime_27jan2015.tar.gz) = 105160 bytes
 SHA1 (patch-aa) = 14b2ba5cd8a4cdd4a2b5933a3744e9b280c56978
-SHA1 (patch-ab) = a578185627da19a4274df3d96d2a6c3c3c8f2b0b
+SHA1 (patch-ab) = 880932c1b91fe57d4d090320cc866e97a030e24c

time/saytime/patches/patch-ab

@@ -2,7 +2,15 @@ $NetBSD: patch-ab,v 1.4 2022/11/20 18:26:21 is Exp $
 
 --- saytime.c.orig	2015-01-27 20:15:03.000000000 +0000
 +++ saytime.c
-@@ -502,10 +502,10 @@ saynumber( int n, int leadingzero )
+@@ -24,6 +24,7 @@
+ ** SUCH DAMAGE.
+ */
+ 
++#include <fcntl.h>
+ #include <unistd.h>
+ #include <stdlib.h>
+ #include <stdio.h>
+@@ -502,10 +503,10 @@ main( int argc, char** argv )
  int
  main( int argc, char** argv )
      {