[SCM] GNU Autoconf source repository branch, master, updated. v2.63-155-ga30e6f3

[Eric Blake]

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- Log -----------------------------------------------------------------
commit a30e6f3f7714eda89d0d3a5369d537a6a42f05c3
Author: Eric Blake <address@hidden>
Date:   Tue Nov 4 06:36:20 2008 -0700

    Upgrade to FDL 1.3.
    
    * cfg.mk (fetch): Add fdl-1.3.texi.
    * .gitattributes: Likewise.
    * doc/autoconf.texi (GNU Free Documentation License): Point to new
    upstream version.
    * doc/Makefile.am (autoconf_TEXINFOS): Likewise.
    (standards_TEXINFOS): Mention current dependence on older license.
    * doc/fdl-1.3.texi: New upstream file.
    * GNUmakefile: Resync from upstream.
    * build-aux/announce-gen: Likewise.
    * build-aux/texinfo.tex: Likewise.
    
    Signed-off-by: Eric Blake <address@hidden>

-----------------------------------------------------------------------

Summary of changes:
 .gitattributes                 |    1 +
 ChangeLog                      |   14 +++++++
 GNUmakefile                    |    8 ++--
 build-aux/announce-gen         |   12 +++--
 build-aux/texinfo.tex          |   80 ++++++++++++++++++++++++++++++---------
 cfg.mk                         |    1 +
 doc/Makefile.am                |    4 +-
 doc/autoconf.texi              |    2 +-
 doc/{fdl.texi => fdl-1.3.texi} |   79 +++++++++++++++++++++++++++++++++------
 9 files changed, 158 insertions(+), 43 deletions(-)
 copy doc/{fdl.texi => fdl-1.3.texi} (86%)

diff --git a/.gitattributes b/.gitattributes
index 621e75b..82752b0 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -9,5 +9,6 @@ mdate-sh        -whitespace
 missing                -whitespace
 texinfo.tex    -whitespace
 fdl.texi       -whitespace
+fdl-1.3.texi   -whitespace
 make-stds.texi -whitespace
 standards.texi -whitespace
diff --git a/ChangeLog b/ChangeLog
index 9024ea0..269eee5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,17 @@
+2008-11-04  Eric Blake  <address@hidden>
+
+       Upgrade to FDL 1.3.
+       * cfg.mk (fetch): Add fdl-1.3.texi.
+       * .gitattributes: Likewise.
+       * doc/autoconf.texi (GNU Free Documentation License): Point to new
+       upstream version.
+       * doc/Makefile.am (autoconf_TEXINFOS): Likewise.
+       (standards_TEXINFOS): Mention current dependence on older license.
+       * doc/fdl-1.3.texi: New upstream file.
+       * GNUmakefile: Resync from upstream.
+       * build-aux/announce-gen: Likewise.
+       * build-aux/texinfo.tex: Likewise.
+
 2008-11-03  Ralf Wildenhues  <address@hidden>
 
        Point at AM_SUBST_NOTMAKE.
diff --git a/GNUmakefile b/GNUmakefile
index 7816416..0fdd3fa 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -72,18 +72,18 @@ ifeq ($(_have-git-version-gen)0,yes$(MAKELEVEL))
           # should run 'autoreconf' (or something like 'make distcheck') to
           # fix the version, 'make all' to propagate it, then 'make install'.
           $(info WARNING: version string $(VERSION) is out of date;)
-          $(info run '$(MAKE) version' to fix it)
+          $(info run '$(MAKE) _version' to fix it)
         else
           $(info INFO: running autoreconf for new version string: $(_curr-ver))
-          _dummy := $(shell $(MAKE) $(AM_MAKEFLAGS) version)
+          _dummy := $(shell $(MAKE) $(AM_MAKEFLAGS) _version)
         endif
       endif
     endif
   endif
 endif
 
-.PHONY: version
-version:
+.PHONY: _version
+_version:
        cd $(srcdir) && rm -rf autom4te.cache .version && $(_autoreconf)
 
 else
diff --git a/build-aux/announce-gen b/build-aux/announce-gen
index 385ce8c..6775665 100755
--- a/build-aux/announce-gen
+++ b/build-aux/announce-gen
@@ -1,7 +1,7 @@
 #!/usr/bin/perl -w
 # Generate a release announcement message.
 
-my $VERSION = '2008-06-02 08:18'; # UTC
+my $VERSION = '2008-10-10 05:12'; # UTC
 # The definition above must lie within the first 8 lines in order
 # for the Emacs time-stamp write hook (at end) to update it.
 # If you change this file with Emacs, please let the write hook
@@ -92,10 +92,10 @@ The following are optional:
    --news=NEWS_FILE
    --bootstrap-tools=TOOL_LIST  a comma-separated list of tools, e.g.,
                                 autoconf,automake,bison,gnulib
-   --gnulib-snapshot-date=DATE  if gnulib is in the bootstrap tool list,
-                                then report this as the snapshot date.
-                                If not specified, use the current date/time.
-                                If you specify a date here, be sure it is UTC.
+   --gnulib-version=VERSION     report VERSION as the gnulib version, where
+                                VERSION is the result of running git describe
+                                in the gnulib source directory.
+                                required if gnulib is in TOOL_LIST.
 
    --help             display this help and exit
    --version          output version information and exit
@@ -432,6 +432,8 @@ sub get_tool_versions ($$)
   my $xd = "$package_name-$prev_version-$curr_version.xdelta";
 
   my @tarballs = grep {-f $_} ($tgz, $tbz, $lzma);
+  @tarballs
+    or die "$ME: none of $tgz, $tbz, or $lzma were found\n";
   my @sizable = @tarballs;
   -f $xd
     and push @sizable, $xd;
diff --git a/build-aux/texinfo.tex b/build-aux/texinfo.tex
index bac0726..1901d68 100644
--- a/build-aux/texinfo.tex
+++ b/build-aux/texinfo.tex
@@ -3,7 +3,7 @@
 % Load plain if necessary, i.e., if running under initex.
 \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
 %
-\def\texinfoversion{2008-04-18.10}
+\def\texinfoversion{2008-10-30.07}
 %
 % Copyright (C) 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
 % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
@@ -926,6 +926,7 @@ where each line of input produces a line of output.}
   {%
     \makevalueexpandable  % we want to expand any @value in FILE.
     \turnoffactive        % and allow special characters in the expansion
+    \indexnofonts         % Allow `@@' and other weird things in file names.
     \edef\temp{\noexpand\input #1 }%
     %
     % This trickery is to read FILE outside of a group, in case it makes
@@ -2489,6 +2490,7 @@ end
 {
   \catcode`\-=\active \catcode`\_=\active
   \catcode`\'=\active \catcode`\`=\active
+  \global\let'=\rq \global\let`=\lq  % default definitions
   %
   \global\def\code{\begingroup
     \catcode\rquoteChar=\active \catcode\lquoteChar=\active
@@ -3874,11 +3876,11 @@ end
 \def\dosynindex#1#2#3{%
   % Only do \closeout if we haven't already done it, else we'll end up
   % closing the target index.
-  \expandafter \ifx\csname donesynindex#2\endcsname \undefined
+  \expandafter \ifx\csname donesynindex#2\endcsname \relax
     % The \closeout helps reduce unnecessary open files; the limit on the
     % Acorn RISC OS is a mere 16 files.
     \expandafter\closeout\csname#2indfile\endcsname
-    \expandafter\let\csname\donesynindex#2\endcsname = 1
+    \expandafter\let\csname donesynindex#2\endcsname = 1
   \fi
   % redefine \fooindfile:
   \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname
@@ -5970,7 +5972,7 @@ end
 % we're doing normal filling.  So, when using \aboveenvbreak and
 % \afterenvbreak, temporarily make \parskip 0.
 %
-\envdef\quotation{%
+\def\quotationstart{%
   {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip
   \parindent=0pt
   %
@@ -5985,6 +5987,17 @@ end
   \parsearg\quotationlabel
 }
 
+\envdef\quotation{%
+  \setnormaldispenv
+  \quotationstart
+}
+
+\envdef\smallquotation{%
+  \setsmalldispenv
+  \quotationstart
+}
+\let\Esmallquotation = \Equotation
+
 % We have retained a nonzero parskip for the environment, since we're
 % doing normal filling.
 %
@@ -6026,12 +6039,6 @@ end
 \def\uncatcodespecials{%
   \def\do##1{\catcode`##1=\other}\dospecials}
 %
-% [Knuth] pp. 380,381,391
-% Disable Spanish ligatures ?` and !` of \tt font
-\begingroup
-  \catcode`\`=\active\gdef`{\relax\lq}
-\endgroup
-%
 % Setup for the @verb command.
 %
 % Eight spaces for a tab
@@ -6081,7 +6088,7 @@ end
 \def\codequoteleft{%
   \expandafter\ifx\csname SETtxicodequotebacktick\endcsname\relax
     \expandafter\ifx\csname SETcodequotebacktick\endcsname\relax
-      `%
+      \relax`% the \relax disables the `! and `? ligatures
     \else \char'22 \fi
   \else \char'22 \fi
 }
@@ -6176,6 +6183,7 @@ end
   {%
     \makevalueexpandable
     \setupverbatim
+    \indexnofonts       % Allow `@@' and other weird things in file names.
     \input #1
     \afterenvbreak
   }%
@@ -7747,10 +7755,9 @@ end
 
 \message{localization,}
 
-% @documentlanguage is usually given very early, just after
-% @setfilename.  If done too late, it may not override everything
-% properly.  Single argument is the language (de) or locale (de_DE)
-% abbreviation.  It would be nice if we could set up a hyphenation file.
+% For single-language documents, @documentlanguage is usually given very
+% early, just after @documentencoding.  Single argument is the language
+% (de) or locale (de_DE) abbreviation.
 %
 {
   \catcode`\_ = \active
@@ -7763,10 +7770,11 @@ end
     \ifeof 1
       \documentlanguagetrywithoutunderscore{#1_\finish}%
     \else
+      \globaldefs = 1  % everything in the txi-LL files needs to persist
       \input txi-#1.tex
     \fi
     \closein 1
-  \endgroup
+  \endgroup % end raw TeX
 \endgroup}
 }
 %
@@ -7785,9 +7793,36 @@ end
 }
 %
 \newhelp\nolanghelp{The given language definition file cannot be found or
-is empty.  Maybe you need to install it?  In the current directory
-should work if nowhere else does.}
+is empty.  Maybe you need to install it?  Putting it in the current
+directory should work if nowhere else does.}
 
+% This macro is called from txi-??.tex files; the first argument is the
+% \language name to set (without the "\lang@" prefix), the second and
+% third args are \{left,right}hyphenmin.
+% 
+% The language names to pass are determined when the format is built.
+% See the etex.log file created at that time, e.g.,
+% /usr/local/texlive/2008/texmf-var/web2c/pdftex/etex.log.
+% 
+% With TeX Live 2008, etex now includes hyphenation patterns for all
+% available languages.  This means we can support hyphenation in
+% Texinfo, at least to some extent.  (This still doesn't solve the
+% accented characters problem.)
+% 
address@hidden
+\def\txisetlanguage#1#2#3{%
+  % do not set the language if the name is undefined in the current TeX.
+  \expandafter\ifx\csname address@hidden \relax
+    \message{no patterns for #1}%
+  \else
+    \global\language = \csname address@hidden
+  \fi
+  % but there is no harm in adjusting the hyphenmin values regardless.
+  \global\lefthyphenmin = #2\relax
+  \global\righthyphenmin = #3\relax
+}
+
+% Helpers for encodings.
 % Set the catcode of characters 128 through 255 to the specified number.
 %
 \def\setnonasciicharscatcode#1{%
@@ -8981,7 +9016,14 @@ should work if nowhere else does.}
 @address@hidden = @other
 @address@hidden = @other
 
-
address@hidden Finally, make ` and ' active, so that txicodequoteundirected and
address@hidden txicodequotebacktick work right in, e.g., @address@hidden'}}.  
If we
address@hidden don't make ` and ' active, @code will not get them as active 
chars.
address@hidden Do this last of all since we use ` in the previous @catcode 
assignments.
address@hidden (not ready yet, sigh)
address@hidden atcode`@'address@hidden @let'@rq
address@hidden address@hidden@active @address@hidden
+ 
 @c Local variables:
 @c eval: (add-hook 'write-file-hooks 'time-stamp)
 @c page-delimiter: "^\\\\message"
diff --git a/cfg.mk b/cfg.mk
index c4bbb4f..d5db0b7 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -57,6 +57,7 @@ fetch:
        cp $(gnulib_dir)/build-aux/vc-list-files $(srcdir)/build-aux
        cp $(gnulib_dir)/build-aux/texinfo.tex $(srcdir)/build-aux
        cp $(gnulib_dir)/doc/fdl.texi $(srcdir)/doc
+       cp $(gnulib_dir)/doc/fdl-1.3.texi $(srcdir)/doc
        cp $(gnulib_dir)/doc/make-stds.texi $(srcdir)/doc
        cp $(gnulib_dir)/doc/standards.texi $(srcdir)/doc
        cp $(gnulib_dir)/top/GNUmakefile $(srcdir)
diff --git a/doc/Makefile.am b/doc/Makefile.am
index 0744add..a823959 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -21,8 +21,8 @@ TEXI2HTML_FLAGS = -split_chapter
 TEXINFO_TEX = ../build-aux/texinfo.tex
 
 info_TEXINFOS = autoconf.texi standards.texi
-autoconf_TEXINFOS = fdl.texi install.texi
-standards_TEXINFOS = make-stds.texi
+autoconf_TEXINFOS = fdl-1.3.texi install.texi
+standards_TEXINFOS = fdl.texi make-stds.texi
 
 # Files from texi2dvi that should be removed, but which Automake does
 # not know.
diff --git a/doc/autoconf.texi b/doc/autoconf.texi
index 20fd9a0..bc46d77 100644
--- a/doc/autoconf.texi
+++ b/doc/autoconf.texi
@@ -22483,7 +22483,7 @@ have free time again.  I think.  Yeah, right.)
 @node GNU Free Documentation License
 @appendix GNU Free Documentation License
 
address@hidden fdl.texi
address@hidden fdl-1.3.texi
 
 @node Indices
 @appendix Indices
diff --git a/doc/fdl.texi b/doc/fdl-1.3.texi
similarity index 86%
copy from doc/fdl.texi
copy to doc/fdl-1.3.texi
index 96ce74e..8805f1a 100644
--- a/doc/fdl.texi
+++ b/doc/fdl-1.3.texi
@@ -1,12 +1,12 @@
 @c The GNU Free Documentation License.
address@hidden Version 1.2, November 2002
address@hidden Version 1.3, 3 November 2008
 
 @c This file is intended to be included within another document,
 @c hence no sectioning command or @node.
 
 @display
-Copyright @copyright{} 2000,2001,2002 Free Software Foundation, Inc.
-51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
+Copyright @copyright{} 2000, 2001, 2002, 2007, 2008 Free Software Foundation, 
Inc.
address@hidden://fsf.org/}
 
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.
@@ -111,6 +111,9 @@ formats which do not have any title page as such, ``Title 
Page'' means
 the text near the most prominent appearance of the work's title,
 preceding the beginning of the body of the text.
 
+The ``publisher'' means any person or entity that distributes copies
+of the Document to the public.
+
 A section ``Entitled XYZ'' means a named subunit of the Document whose
 title either is precisely XYZ or contains XYZ in parentheses following
 text that translates XYZ in another language.  (Here XYZ stands for a
@@ -379,13 +382,30 @@ title.
 @item
 TERMINATION
 
-You may not copy, modify, sublicense, or distribute the Document except
-as expressly provided for under this License.  Any other attempt to
-copy, modify, sublicense or distribute the Document is void, and will
-automatically terminate your rights under this License.  However,
-parties who have received copies, or rights, from you under this
-License will not have their licenses terminated so long as such
-parties remain in full compliance.
+You may not copy, modify, sublicense, or distribute the Document
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense, or distribute it is void, and
+will automatically terminate your rights under this License.
+
+However, if you cease all violation of this License, then your license
+from a particular copyright holder is reinstated (a) provisionally,
+unless and until the copyright holder explicitly and finally
+terminates your license, and (b) permanently, if the copyright holder
+fails to notify you of the violation by some reasonable means prior to
+60 days after the cessation.
+
+Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, receipt of a copy of some or all of the same material does
+not give you any rights to use it.
 
 @item
 FUTURE REVISIONS OF THIS LICENSE
@@ -403,7 +423,42 @@ following the terms and conditions either of that 
specified version or
 of any later version that has been published (not as a draft) by the
 Free Software Foundation.  If the Document does not specify a version
 number of this License, you may choose any version ever published (not
-as a draft) by the Free Software Foundation.
+as a draft) by the Free Software Foundation.  If the Document
+specifies that a proxy can decide which future versions of this
+License can be used, that proxy's public statement of acceptance of a
+version permanently authorizes you to choose that version for the
+Document.
+
address@hidden
+RELICENSING
+
+``Massive Multiauthor Collaboration Site'' (or ``MMC Site'') means any
+World Wide Web server that publishes copyrightable works and also
+provides prominent facilities for anybody to edit those works.  A
+public wiki that anybody can edit is an example of such a server.  A
+``Massive Multiauthor Collaboration'' (or ``MMC'') contained in the
+site means any set of copyrightable works thus published on the MMC
+site.
+
+``CC-BY-SA'' means the Creative Commons Attribution-Share Alike 3.0
+license published by Creative Commons Corporation, a not-for-profit
+corporation with a principal place of business in San Francisco,
+California, as well as future copyleft versions of that license
+published by that same organization.
+
+``Incorporate'' means to publish or republish a Document, in whole or
+in part, as part of another Document.
+
+An MMC is ``eligible for relicensing'' if it is licensed under this
+License, and if all works that were first published under this License
+somewhere other than this MMC, and subsequently incorporated in whole
+or in part into the MMC, (1) had no cover texts or invariant sections,
+and (2) were thus incorporated prior to November 1, 2008.
+
+The operator of an MMC Site may republish an MMC contained in the site
+under CC-BY-SA on the same site at any time before August 1, 2009,
+provided the MMC is eligible for relicensing.
+
 @end enumerate
 
 @page
@@ -417,7 +472,7 @@ license notices just after the title page:
 @group
   Copyright (C)  @var{year}  @var{your name}.
   Permission is granted to copy, distribute and/or modify this document
-  under the terms of the GNU Free Documentation License, Version 1.2
+  under the terms of the GNU Free Documentation License, Version 1.3
   or any later version published by the Free Software Foundation;
   with no Invariant Sections, no Front-Cover Texts, and no Back-Cover
   Texts.  A copy of the license is included in the section entitled ``GNU


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