hash: Simplify autoconf macro.

* m4/hash.m4 (gl_HASH): Don't require AM_STDBOOL_H.

diff --git a/ChangeLog b/ChangeLog
index de4c48951d3dbac03b9c7435ea153c92794e663b..86a9cb078ddf344674f13a821f9ac2a789a61140 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2011-05-23  Bruno Haible  <bruno@clisp.org>
+
+       hash: Simplify autoconf macro.
+       * m4/hash.m4 (gl_HASH): Don't require AM_STDBOOL_H.
+
 2011-05-23  Bruno Haible  <bruno@clisp.org>
 
        getugroups: Fix module description.

diff --git a/m4/hash.m4 b/m4/hash.m4
index 167c0830018b6df9ca6f8bc35fb58a9b55c1bc70..3b135d12371d308b1286d53306e150cfbf0719dc 100644 (file)
--- a/m4/hash.m4
+++ b/m4/hash.m4
@@ -1,4 +1,4 @@
-# hash.m4 serial 6
+# hash.m4 serial 7
 dnl Copyright (C) 2002-2003, 2005-2006, 2009-2011 Free Software Foundation,
 dnl Inc.
 dnl This file is free software; the Free Software Foundation
@@ -8,7 +8,4 @@ dnl with or without modifications, as long as this notice is preserved.
 AC_DEFUN([gl_HASH],
 [
   AC_LIBOBJ([hash])
-
-  dnl Prerequisites of lib/hash.c.
-  AC_REQUIRE([AM_STDBOOL_H])
 ])