Index: ChangeLog
===================================================================
RCS file: /cvsroot/autoconf/autoconf/ChangeLog,v
retrieving revision 1.2587
diff -u -r1.2587 ChangeLog
--- ChangeLog	5 Jul 2005 11:08:41 -0000	1.2587
+++ ChangeLog	5 Jul 2005 11:23:16 -0000
@@ -1,5 +1,11 @@
 2005-07-05  Stepan Kasal  <address@hidden>
 
+	* lib/autoconf/status.m4 (_AC_CONFIG_DEPENDENCIES): Fix the
+	description, the macro now accepts only a single tag.
+	(_AC_CONFIG_UNIQUE): Likewise; s/AC_File/[$1]/
+
+2005-07-05  Stepan Kasal  <address@hidden>
+
 	* lib/autoconf/autotest.m4 (AC_CONFIG_TESTDIR): Set also
 	at_top_builddir, for compatibility with older autotest.
 	* lib/autotest/general.m4 (AT_INIT): If at_top_build_prefix
@@ -36,6 +42,15 @@
 	report a name for the working directory.
 	* NEWS: Remove the claim that we test for funny chars in dir names.
 
+2005-07-01  Stepan Kasal  <address@hidden>
+
+	* lib/autoconf/general.m4 (AC_FOREACH): Make obsolete; it's
+	replaced ...
+	* lib/m4sugar/m4sugar.m4 (m4_foreach_w): ... by this new macro.
+	* lib/autoconf/status.m4 (_AC_CONFIG_DEPENDENCIES, _AC_CONFIG_UNIQUE):
+	Now accept a single tag, not whitespace separated list.
+	(AC_CONFIG_SUBDIRS): Call _AC_CONFIG_UNIQUE in a m4_foreach_w loop.
+
 2005-06-30  Stepan Kasal  <address@hidden>
 
 	* doc/autoconf.texi (Configuration Headers): Change the explanation
Index: lib/autoconf/status.m4
===================================================================
RCS file: /cvsroot/autoconf/autoconf/lib/autoconf/status.m4,v
retrieving revision 1.68
diff -u -r1.68 status.m4
--- lib/autoconf/status.m4	4 Jul 2005 06:33:56 -0000	1.68
+++ lib/autoconf/status.m4	5 Jul 2005 11:23:16 -0000
@@ -213,7 +213,7 @@
 
 # _AC_CONFIG_DEPENDENCIES(DEST[:SOURCE1[:SOURCE2...]])
 # ----------------------------------------------------
-# Declare the DESTs depend upon their SOURCE1 etc.
+# Declare the DEST depends upon SOURCE1 etc.
 m4_define([_AC_CONFIG_DEPENDENCIES],
 [_AC_CONFIG_DEPENDENCY(m4_bpatsubst([$1], [:], [,]))dnl
 ])
@@ -224,12 +224,11 @@
 #
 # Verify that there is no double definition of an output file
 # (precisely, guarantees there is no common elements between
-# CONFIG_HEADERS, CONFIG_FILES, CONFIG_LINKS, and CONFIG_SUBDIRS).
+# CONFIG_FILES, CONFIG_HEADERS, CONFIG_LINKS, CONFIG_COMMANDS and
+# CONFIG_SUBDIRS).
 #
-# Note that this macro does not check if the list $[1] itself
-# contains doubles.
 m4_define([_AC_CONFIG_UNIQUE],
-[m4_pushdef([AC_Dest], m4_bpatsubst(AC_File, [:.*]))dnl
+[m4_pushdef([AC_Dest], m4_bpatsubst([$1], [:.*]))dnl
   AC_CONFIG_IF_MEMBER(AC_Dest, [AC_LIST_FILES],
      [AC_FATAL(`AC_Dest' [is already registered with AC_CONFIG_FILES.])])dnl
   AC_CONFIG_IF_MEMBER(AC_Dest, [AC_LIST_HEADERS],