X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=m4%2Fclosedir.m4;h=0c9fd82de2a4aa7c05d4ef6fd542c73e707a78bb;hb=357a301170a6a584ee28c92edc9f2d385bbf8d85;hp=bb8708b69b3a04d9eeb6ad7cabb68dd09c43e2c5;hpb=d57728a6ca2413a7c564d8b7bb13d9e5a5a180f3;p=debian%2Fgzip

diff --git a/m4/closedir.m4 b/m4/closedir.m4
index bb8708b..0c9fd82 100644
--- a/m4/closedir.m4
+++ b/m4/closedir.m4
@@ -1,5 +1,5 @@
-# closedir.m4 serial 2
-dnl Copyright (C) 2011-2013 Free Software Foundation, Inc.
+# closedir.m4 serial 5
+dnl Copyright (C) 2011-2016 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -22,4 +22,9 @@ AC_DEFUN([gl_FUNC_CLOSEDIR],
       fi
     fi
   ])
+  dnl Replace closedir() for supporting the gnulib-defined dirfd() function.
+  case $host_os,$HAVE_CLOSEDIR in
+    os2*,1)
+      REPLACE_CLOSEDIR=1;;
+  esac
 ])