ceilf-ieee: Work around bug on MacOS X 10.5.

[pspp] / m4 / readline.m4

diff --git a/m4/readline.m4 b/m4/readline.m4
index 7a97ecba91fc71a567ea67fb9dc6c4379d734e32..a5ab06783aabe2b353dd9e7270f738e56a356b4e 100644 (file)
--- a/m4/readline.m4
+++ b/m4/readline.m4
@@ -1,5 +1,5 @@
-# readline.m4 serial 8
-dnl Copyright (C) 2005, 2006, 2009, 2010 Free Software Foundation, Inc.
+# readline.m4 serial 9
+dnl Copyright (C) 2005-2006, 2009-2011 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.
@@ -73,11 +73,6 @@ AC_DEFUN([gl_FUNC_READLINE],
   AC_SUBST([LTLIBREADLINE])
 
   AC_CHECK_HEADERS([readline/readline.h])
-
-  if test "$gl_cv_lib_readline" = no; then
-    AC_LIBOBJ([readline])
-    gl_PREREQ_READLINE
-  fi
 ])
 
 # Prerequisites of lib/readline.c.