diff -urp coreutils-6.10-orig/lib/getugroups.c coreutils-6.10/lib/getugroups.c

--- coreutils-6.10-orig/lib/getugroups.c	2007-10-17 15:47:25.000000000 +0200

+++ coreutils-6.10/lib/getugroups.c	2008-01-24 16:37:04.000000000 +0100

@@ -19,6 +19,9 @@

 #include <config.h>

+/* We do not need this code if getgrouplist(3) is available.  */

+#ifndef HAVE_GETGROUPLIST

+

 #include "getugroups.h"

 #include <limits.h>

@@ -114,3 +117,4 @@ getugroups (int maxcount, GETGROUPS_T *g

   return count;

 }

+#endif	/* have getgrouplist */

diff -urp coreutils-6.10-orig/m4/jm-macros.m4 coreutils-6.10/m4/jm-macros.m4

--- coreutils-6.10-orig/m4/jm-macros.m4	2007-11-25 14:23:31.000000000 +0100

+++ coreutils-6.10/m4/jm-macros.m4	2008-01-24 16:42:00.000000000 +0100

@@ -52,6 +52,7 @@ AC_DEFUN([coreutils_MACROS],

     fchown \

     fchmod \

     ftruncate \

+    getgrouplist \

     iswspace \

     mkfifo \

     mbrlen \