NEWS.stable: log cherry-pick [d828cda]->[6add58a] imaxdiv: Avoid link error on OSF...

[gnulib.git] / m4 / ftello.m4

diff --git a/m4/ftello.m4 b/m4/ftello.m4
index 33201a0..10cf429 100644 (file)
--- a/m4/ftello.m4
+++ b/m4/ftello.m4
@@ -1,5 +1,5 @@
-# ftello.m4 serial 8
-dnl Copyright (C) 2007-2010 Free Software Foundation, Inc.
+# ftello.m4 serial 10
+dnl Copyright (C) 2007-2011 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.
@@ -13,6 +13,11 @@ AC_DEFUN([gl_FUNC_FTELLO],
   dnl Persuade glibc <stdio.h> to declare ftello().
   AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
 
+  AC_CHECK_DECLS_ONCE([ftello])
+  if test $ac_cv_have_decl_ftello = no; then
+    HAVE_DECL_FTELLO=0
+  fi
+
   AC_CACHE_CHECK([for ftello], [gl_cv_func_ftello],
     [
       AC_LINK_IFELSE(
@@ -119,12 +124,4 @@ main (void)
       esac
     fi
   fi
-  if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
-    gl_REPLACE_FTELLO
-  fi
-])
-
-AC_DEFUN([gl_REPLACE_FTELLO],
-[
-  AC_LIBOBJ([ftello])
 ])