closein: correct comments

[gnulib.git] / m4 / ftruncate.m4

diff --git a/m4/ftruncate.m4 b/m4/ftruncate.m4
index a75732d..c3c3342 100644 (file)
--- a/m4/ftruncate.m4
+++ b/m4/ftruncate.m4
@@ -1,16 +1,18 @@
-# serial 14
+# serial 16
 
 # See if we need to emulate a missing ftruncate function using fcntl or chsize.
 
-# Copyright (C) 2000-2001, 2003-2007, 2009 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2003-2007, 2009-2011 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-# FIXME: remove this macro, along with all uses of HAVE_FTRUNCATE in 2010,
+# FIXME: remove this macro, along with all uses of HAVE_FTRUNCATE in 2012,
 # if the check below provokes no more reports.  So far, the only report
 # arose from a test build of this gnulib module, cross-compiling to mingw:
 # <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/9203>
+# Now (in 2010), MSVC has been raised as a possible target:
+# <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/21394/focus=21396>
 
 AC_DEFUN([gl_FUNC_FTRUNCATE],
 [
@@ -19,8 +21,6 @@ AC_DEFUN([gl_FUNC_FTRUNCATE],
   AC_CHECK_FUNCS_ONCE([ftruncate])
   if test $ac_cv_func_ftruncate = no; then
     HAVE_FTRUNCATE=0
-    AC_LIBOBJ([ftruncate])
-    gl_PREREQ_FTRUNCATE
     case "$host_os" in
       mingw*)
         # Yes, we know mingw lacks ftruncate.