* config/config.guess, config/config.sub, config/missing,

* lib/Autom4te/Channels.pm, lib/Autom4te/Configure_ac.pm: Update
from masters.

diff --git a/ChangeLog b/ChangeLog
index 9557486615386633f3e5c3835e308f1b5b1a0c8b..ca4f313bbe9777eca2b8536919a20b5b756c7fdc 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2003-09-12  Akim Demaille  <akim@epita.fr>
+
+       * config/config.guess, config/config.sub, config/missing,
+       * lib/Autom4te/Channels.pm, lib/Autom4te/Configure_ac.pm: Update
+       from masters.
+
 2003-09-12  Akim Demaille  <akim@epita.fr>
 
        * doc/autoconf.texi (Header Portability): Promote linux/types.h,

diff --git a/config/config.guess b/config/config.guess
index 0e30d56e94e09336675d596da079d04cc520d257..d56c46d843362172e11b76a2888d964a460f0af7 100755 (executable)
--- a/config/config.guess
+++ b/config/config.guess
@@ -3,7 +3,7 @@
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
 #   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
 
-timestamp='2003-07-02'
+timestamp='2003-08-18'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -734,7 +734,7 @@ EOF
        echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
        exit 0 ;;
     *:UNICOS/mp:*:*)
-       echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' 
+       echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
        exit 0 ;;
     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
        FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
@@ -948,6 +948,9 @@ EOF
        LIBC=gnuaout
        #endif
        #endif
+       #ifdef __dietlibc__
+       LIBC=dietlibc
+       #endif
 EOF
        eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
        test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0

diff --git a/config/config.sub b/config/config.sub
index 6eea72728397be8ff2576ff2874998620dd1a617..689009918111faa938343ef6f53ab3d8a6fb86e8 100755 (executable)
--- a/config/config.sub
+++ b/config/config.sub
@@ -3,7 +3,7 @@
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
 #   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
 
-timestamp='2003-07-17'
+timestamp='2003-08-18'
 
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@@ -118,7 +118,7 @@ esac
 # Here we must recognize all the valid KERNEL-OS combinations.
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
-  nto-qnx* | linux-gnu* | kfreebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
+  nto-qnx* | linux-gnu* | linux-dietlibc | kfreebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
     os=-$maybe_os
     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
     ;;
@@ -1165,6 +1165,9 @@ case $os in
        -mac*)
                os=`echo $os | sed -e 's|mac|macos|'`
                ;;
+       -linux-dietlibc)
+               os=-linux-dietlibc
+               ;;
        -linux*)
                os=`echo $os | sed -e 's|linux|linux-gnu|'`
                ;;

diff --git a/config/missing b/config/missing
index 8d85d40f6883b6d060cce8ca1b54f52452341881..e7ef83a1c2512ce091a7c622ece4ade5bf4acf98 100755 (executable)
--- a/config/missing
+++ b/config/missing
@@ -1,6 +1,10 @@
 #! /bin/sh
 # Common stub for a few missing GNU programs while installing.
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003 Free Software Foundation, Inc.
+
+scriptversion=2003-09-02.23
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003 
+#   Free Software Foundation, Inc.
 # Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
 
 # This program is free software; you can redistribute it and/or modify
@@ -38,12 +42,23 @@ else
   configure_ac=configure.in
 fi
 
+msg="missing on your system"
+
 case "$1" in
 --run)
   # Try to run requested program, and just exit if it succeeds.
   run=
   shift
   "$@" && exit 0
+  # Exit code 63 means version mismatch.  This often happens
+  # when the user try to use an ancient version of a tool on
+  # a file that requires a minimum version.  In this case we
+  # we should proceed has if the program had been absent, or
+  # if --run hadn't been passed.
+  if test $? = 63; then
+    run=:
+    msg="probably too old"
+  fi
   ;;
 esac
 
@@ -74,11 +89,13 @@ Supported PROGRAM values:
   lex          create \`lex.yy.c', if possible, from existing .c
   makeinfo     touch the output file
   tar          try tar, gnutar, gtar, then tar without non-portable flags
-  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]"
+  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Send bug reports to <bug-automake@gnu.org>."
     ;;
 
   -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing 0.4 - GNU automake"
+    echo "missing $scriptversion (GNU Automake)"
     ;;
 
   -*)
@@ -94,7 +111,7 @@ Supported PROGRAM values:
     fi
 
     echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
+WARNING: \`$1' is $msg.  You should only need it if
          you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
          to install the \`Automake' and \`Perl' packages.  Grab them from
          any GNU archive site."
@@ -108,7 +125,7 @@ WARNING: \`$1' is missing on your system.  You should only need it if
     fi
 
     echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
+WARNING: \`$1' is $msg.  You should only need it if
          you modified \`${configure_ac}'.  You might want to install the
          \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
          archive site."
@@ -122,7 +139,7 @@ WARNING: \`$1' is missing on your system.  You should only need it if
     fi
 
     echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
+WARNING: \`$1' is $msg.  You should only need it if
          you modified \`acconfig.h' or \`${configure_ac}'.  You might want
          to install the \`Autoconf' and \`GNU m4' packages.  Grab them
          from any GNU archive site."
@@ -146,7 +163,7 @@ WARNING: \`$1' is missing on your system.  You should only need it if
     fi
 
     echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
+WARNING: \`$1' is $msg.  You should only need it if
          you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
          You might want to install the \`Automake' and \`Perl' packages.
          Grab them from any GNU archive site."
@@ -162,8 +179,8 @@ WARNING: \`$1' is missing on your system.  You should only need it if
     fi
 
     echo 1>&2 "\
-WARNING: \`$1' is needed, and you do not seem to have it handy on your
-         system.  You might have modified some files without having the
+WARNING: \`$1' is needed, but is $msg.
+         You might have modified some files without having the
          proper tools for further handling them.
          You can get \`$1' as part of \`Autoconf' from any GNU
          archive site."
@@ -185,7 +202,7 @@ WARNING: \`$1' is needed, and you do not seem to have it handy on your
 
   bison|yacc)
     echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
+WARNING: \`$1' $msg.  You should only need it if
          you modified a \`.y' file.  You may need the \`Bison' package
          in order for those modifications to take effect.  You can get
          \`Bison' from any GNU archive site."
@@ -215,7 +232,7 @@ WARNING: \`$1' is missing on your system.  You should only need it if
 
   lex|flex)
     echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
+WARNING: \`$1' is $msg.  You should only need it if
          you modified a \`.l' file.  You may need the \`Flex' package
          in order for those modifications to take effect.  You can get
          \`Flex' from any GNU archive site."
@@ -243,7 +260,7 @@ WARNING: \`$1' is missing on your system.  You should only need it if
     fi
 
     echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
+WARNING: \`$1' is $msg.  You should only need it if
         you modified a dependency of a manual page.  You may need the
         \`Help2man' package in order for those modifications to take
         effect.  You can get \`Help2man' from any GNU archive site."
@@ -268,7 +285,7 @@ WARNING: \`$1' is missing on your system.  You should only need it if
     fi
 
     echo 1>&2 "\
-WARNING: \`$1' is missing on your system.  You should only need it if
+WARNING: \`$1' is $msg.  You should only need it if
          you modified a \`.texi' or \`.texinfo' file, or any other file
          indirectly affecting the aspect of the manual.  The spurious
          call might also be the consequence of using a buggy \`make' (AIX,
@@ -323,10 +340,10 @@ WARNING: I can't seem to be able to run \`tar' with the given arguments.
 
   *)
     echo 1>&2 "\
-WARNING: \`$1' is needed, and you do not seem to have it handy on your
-         system.  You might have modified some files without having the
+WARNING: \`$1' is needed, and is $msg.
+         You might have modified some files without having the
          proper tools for further handling them.  Check the \`README' file,
-         it often tells you about the needed prerequirements for installing
+         it often tells you about the needed prerequisites for installing
          this package.  You may also peek at any GNU archive site, in case
          some other package would contain this missing \`$1' program."
     exit 1
@@ -334,3 +351,10 @@ WARNING: \`$1' is needed, and you do not seem to have it handy on your
 esac
 
 exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:

diff --git a/lib/Autom4te/Channels.pm b/lib/Autom4te/Channels.pm
index c44ff2a6bdfb55d2bf8074e5899cb451fadb8faf..530511f3596d56bc3aa489f9c36686c171a1a73b 100644 (file)
--- a/lib/Autom4te/Channels.pm
+++ b/lib/Autom4te/Channels.pm
@@ -158,7 +158,7 @@ C<$warnings_are_errors> is set.
 =item C<exit_code =E<gt> 1>
 
 The value to update C<$exit_code> with when a fatal or error message
-is emited.  C<$exit_code> is also updated for warnings output
+is emitted.  C<$exit_code> is also updated for warnings output
 when @<$warnings_are_errors> is set.
 
 =item C<file =E<gt> \*STDERR>
@@ -255,7 +255,7 @@ use vars qw (%_default_options %_global_duplicate_messages
    );
 
 # Filled with output messages as keys, to detect duplicates.
-# The value associated to each keys is the number of occurences
+# The value associated with each key is the number of occurrences
 # filtered out.
 %_local_duplicate_messages = ();
 %_global_duplicate_messages = ();
@@ -495,7 +495,7 @@ the following would be output:
 C<$location> can also be an instance of C<Autom4te::Location>.  In this
 case the stack of contexts will be displayed in addition.
 
-If C<$message> contains new line caracters, C<$location> is prepended
+If C<$message> contains newline characters, C<$location> is prepended
 to each line.  For instance
 
   msg 'error', 'somewhere', "1st line\n2nd line";
@@ -635,7 +635,7 @@ By default, when C<msg> is called, messages are processed immediately.
 
 Sometimes it is necessary to delay the output of messages.
 For instance you might want to make diagnostics before
-channels have been completly configured.
+channels have been completely configured.
 
 After C<buffer_messages(@types)> has been called, messages sent with
 C<msg> to a channel whose type is listed in C<@types> will be stored in a

diff --git a/lib/Autom4te/Configure_ac.pm b/lib/Autom4te/Configure_ac.pm
index 2b07dc780b7264f83243b9ce650164159250bf2b..af6d691bc0b8d6bf91a531e5dcd55c04ed516434 100644 (file)
--- a/lib/Autom4te/Configure_ac.pm
+++ b/lib/Autom4te/Configure_ac.pm
@@ -79,7 +79,7 @@ sub require_configure_ac (;$)
 {
   my $res = find_configure_ac (@_);
   fatal "`configure.ac' or `configure.in' is required"
-    unless defined $res;
+    unless -f $res;
   return $res
 }