FYI: External Files

[Akim Demaille]

Index: ChangeLog
from  Akim Demaille  <address@hidden>

        * config/config.guess, config/config.sub, config/missing,
        * lib/Autom4te/Channels.pm, lib/Autom4te/Configure_ac.pm: Update
        from masters.

Index: config/config.guess
===================================================================
RCS file: /cvsroot/autoconf/autoconf/config/config.guess,v
retrieving revision 1.19
diff -u -u -r1.19 config.guess
--- config/config.guess 22 Aug 2003 13:43:27 -0000 1.19
+++ config/config.guess 12 Sep 2003 08:38:50 -0000
@@ -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 @@
        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'`
@@ -947,6 +947,9 @@
        #else
        LIBC=gnuaout
        #endif
+       #endif
+       #ifdef __dietlibc__
+       LIBC=dietlibc
        #endif
 EOF
        eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
Index: config/config.sub
===================================================================
RCS file: /cvsroot/autoconf/autoconf/config/config.sub,v
retrieving revision 1.18
diff -u -u -r1.18 config.sub
--- config/config.sub 22 Aug 2003 13:43:27 -0000 1.18
+++ config/config.sub 12 Sep 2003 08:38:50 -0000
@@ -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 @@
 # 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/'`
     ;;
@@ -1164,6 +1164,9 @@
                ;;
        -mac*)
                os=`echo $os | sed -e 's|mac|macos|'`
+               ;;
+       -linux-dietlibc)
+               os=-linux-dietlibc
                ;;
        -linux*)
                os=`echo $os | sed -e 's|linux|linux-gnu|'`
Index: config/missing
===================================================================
RCS file: /cvsroot/autoconf/autoconf/config/missing,v
retrieving revision 1.8
diff -u -u -r1.8 missing
--- config/missing 19 Aug 2003 08:12:18 -0000 1.8
+++ config/missing 12 Sep 2003 08:38:50 -0000
@@ -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 <address@hidden>, 1996.
 
 # This program is free software; you can redistribute it and/or modify
@@ -38,12 +42,23 @@
   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 @@
   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 <address@hidden>."
     ;;
 
   -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing 0.4 - GNU automake"
+    echo "missing $scriptversion (GNU Automake)"
     ;;
 
   -*)
@@ -94,7 +111,7 @@
     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 @@
     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 @@
     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 @@
     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 @@
     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 @@
 
   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 @@
 
   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 @@
     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 @@
     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 @@
 
   *)
     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 @@
 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:
Index: lib/Autom4te/Channels.pm
===================================================================
RCS file: /cvsroot/autoconf/autoconf/lib/Autom4te/Channels.pm,v
retrieving revision 1.1
diff -u -u -r1.1 Channels.pm
--- lib/Autom4te/Channels.pm 20 Aug 2003 06:51:34 -0000 1.1
+++ lib/Autom4te/Channels.pm 12 Sep 2003 08:38:50 -0000
@@ -158,7 +158,7 @@
 =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 @@
    );
 
 # 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 @@
 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 @@
 
 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
Index: lib/Autom4te/Configure_ac.pm
===================================================================
RCS file: /cvsroot/autoconf/autoconf/lib/Autom4te/Configure_ac.pm,v
retrieving revision 1.2
diff -u -u -r1.2 Configure_ac.pm
--- lib/Autom4te/Configure_ac.pm 21 Aug 2003 06:55:42 -0000 1.2
+++ lib/Autom4te/Configure_ac.pm 12 Sep 2003 08:38:50 -0000
@@ -79,7 +79,7 @@
 {
   my $res = find_configure_ac (@_);
   fatal "`configure.ac' or `configure.in' is required"
-    unless defined $res;
+    unless -f $res;
   return $res
 }