*** empty log message ***

Exit 77 (not 1) if we can't set up for the test.
2025-09-10 07:59:52 +02:00 · 2004-03-12 19:04:31 +00:00 · 2004-03-12 19:03:46 +00:00 · 2004-03-12 19:03:07 +00:00 · 2004-03-12 16:00:59 +00:00 · 2004-03-12 16:00:41 +00:00
1156 changed files with 489751 additions and 50165 deletions
--- a/.cvsignore
+++ b/.cvsignore
@@ -0,0 +1,6 @@
+Makefile
+config.h
+config.log
+config.status
+stamp-h1
+autom4te.cache
--- a/.prev-version
+++ b/.prev-version
@@ -0,0 +1 @@
+5.2.0
--- a/.vg-suppressions
+++ b/.vg-suppressions
@@ -0,0 +1,25 @@
+{
+   libc_dl_open
+   Memcheck:Cond
+   fun:_dl_relocate_object
+   obj:/lib/libc-2.3.2.so
+   fun:_dl_catch_error
+   fun:_dl_open
+}
+
+{
+   libc_dl_catch_error__map_object
+   Memcheck:Addr1
+   obj:/lib/ld-2.3.2.so
+   fun:_dl_map_object
+   obj:/lib/libc-2.3.2.so
+   fun:_dl_catch_error
+}
+{
+   libc_dl_catch_error__map_versions
+   Memcheck:Addr1
+   obj:/lib/ld-2.3.2.so
+   fun:_dl_check_map_versions
+   obj:/lib/libc-2.3.2.so
+   fun:_dl_catch_error
+}
--- a/.x-sc_space_tab
+++ b/.x-sc_space_tab
@@ -0,0 +1,9 @@
+config(ure|\.(guess|sub))
+tests/pr
+lib/regex.c
+config-log
+tests/misc/nl
+po/de.po
+m4/lib-ld.m4
+m4/po.m4
+aclocal.m4
--- a/.x-sc_sun_os_names
+++ b/.x-sc_sun_os_names
@@ -0,0 +1,2 @@
+config-log
+config/config.guess
--- a/711
+++ b/711
@@ -1,14 +1,14 @@
 Notes on the Free Translation Project
 *************************************

-   Free software is going international!  The Free Translation Project
-is a way to get maintainers of free software, translators, and users all
+Free software is going international!  The Free Translation Project is
+a way to get maintainers of free software, translators, and users all
 together, so that will gradually become able to speak many languages.
 A few packages already provide translations for their messages.

   If you found this `ABOUT-NLS' file inside a distribution, you may
 assume that the distributed package does use GNU `gettext' internally,
-itself available at your nearest GNU archive site.  But you do *not*
+itself available at your nearest GNU archive site.  But you do _not_
 need to install GNU `gettext' prior to configuring, installing or using
 this package with messages translated.

@@ -22,10 +22,10 @@ related to internationalization, you should tell about the version of
 `gettext' which is used.  The information can be found in the
 `intl/VERSION' file, in internationalized packages.

-One advise in advance
-=====================
+Quick configuration advice
+==========================

-   If you want to exploit the full power of internationalization, you
+If you want to exploit the full power of internationalization, you
 should configure it using

     ./configure --with-included-gettext
@@ -34,42 +34,40 @@ to force usage of internationalizing routines provided within this
 package, despite the existence of internationalizing capabilities in the
 operating system where this package is being installed.  So far, only
 the `gettext' implementation in the GNU C library version 2 provides as
-many features (such as locale alias or message inheritance) as the
-implementation here.  It is also not possible to offer this additional
-functionality on top of a `catgets' implementation.  Future versions of
-GNU `gettext' will very likely convey even more functionality.  So it
-might be a good idea to change to GNU `gettext' as soon as possible.
+many features (such as locale alias, message inheritance, automatic
+charset conversion or plural form handling) as the implementation here.
+It is also not possible to offer this additional functionality on top
+of a `catgets' implementation.  Future versions of GNU `gettext' will
+very likely convey even more functionality.  So it might be a good idea
+to change to GNU `gettext' as soon as possible.

-   So you need not provide this option if you are using GNU libc 2 or
+   So you need _not_ provide this option if you are using GNU libc 2 or
 you have installed a recent copy of the GNU gettext package with the
 included `libintl'.

 INSTALL Matters
 ===============

-   Some packages are "localizable" when properly installed; the
-programs they contain can be made to speak your own native language.
-Most such packages use GNU `gettext'.  Other packages have their own
-ways to internationalization, predating GNU `gettext'.
+Some packages are "localizable" when properly installed; the programs
+they contain can be made to speak your own native language.  Most such
+packages use GNU `gettext'.  Other packages have their own ways to
+internationalization, predating GNU `gettext'.

   By default, this package will be installed to allow translation of
-messages.  It will automatically detect whether the system provides
-usable `catgets' (if using this is selected by the installer) or
-`gettext' functions.  If neither is available, the GNU `gettext' own
+messages.  It will automatically detect whether the system already
+provides the GNU `gettext' functions.  If not, the GNU `gettext' own
 library will be used.  This library is wholly contained within this
 package, usually in the `intl/' subdirectory, so prior installation of
-the GNU `gettext' package is *not* required.  Installers may use
+the GNU `gettext' package is _not_ required.  Installers may use
 special options at configuration time for changing the default
 behaviour.  The commands:

     ./configure --with-included-gettext
-     ./configure --with-catgets
     ./configure --disable-nls

-will respectively bypass any pre-existing `catgets' or `gettext' to use
-the internationalizing routines provided within this package, enable
-the use of the `catgets' functions (if found on the locale system), or
-else, *totally* disable translation of messages.
+will respectively bypass any pre-existing `gettext' to use the
+internationalizing routines provided within this package, or else,
+_totally_ disable translation of messages.

   When you already have GNU `gettext' installed on your system and run
 configure without an option for your new package, `configure' will
@@ -83,18 +81,10 @@ package is more recent, you should use

 to prevent auto-detection.

-   By default the configuration process will not test for the `catgets'
-function and therefore they will not be used.  The reasons are already
-given above: the emulation on top of `catgets' cannot provide all the
-extensions provided by the GNU `gettext' library.  If you nevertheless
-want to use the `catgets' functions use
-
-     ./configure --with-catgets
-
-to enable the test for `catgets' (this causes no harm if `catgets' is
-not available on your system).  If you really select this option we
-would like to hear about the reasons because we cannot think of any
-good one ourself.
+   The configuration process will not test for the `catgets' function
+and therefore it will not be used.  The reason is that even an
+emulation of `gettext' on top of `catgets' could not provide all the
+extensions of the GNU `gettext' library.

   Internationalized packages have usually many `po/LL.po' files, where
 LL gives an ISO 639 two-letter code identifying the language.  Unless
@@ -108,58 +98,66 @@ codes, stating which languages are allowed.
 Using This Package
 ==================

-   As a user, if your language has been installed for this package, you
+As a user, if your language has been installed for this package, you
 only have to set the `LANG' environment variable to the appropriate
-ISO 639 `LL' two-letter code prior to using the programs in the
-package.  For example, let's suppose that you speak German.  At the
-shell prompt, merely execute `setenv LANG de' (in `csh'),
-`export LANG; LANG=de' (in `sh') or `export LANG=de' (in `bash').  This
-can be done from your `.login' or `.profile' file, once and for all.
+`LL_CC' combination.  Here `LL' is an ISO 639 two-letter language code,
+and `CC' is an ISO 3166 two-letter country code.  For example, let's
+suppose that you speak German and live in Germany.  At the shell
+prompt, merely execute `setenv LANG de_DE' (in `csh'),
+`export LANG; LANG=de_DE' (in `sh') or `export LANG=de_DE' (in `bash').
+This can be done from your `.login' or `.profile' file, once and for
+all.

-   An operating system might already offer message localization for
-many of its programs, while other programs have been installed locally
-with the full capabilities of GNU `gettext'.  Just using `gettext'
-extended syntax for `LANG' would break proper localization of already
-available operating system programs.  In this case, users should set
-both `LANGUAGE' and `LANG' variables in their environment, as programs
-using GNU `gettext' give preference to `LANGUAGE'.  For example, some
-Swedish users would rather read translations in German than English for
-when Swedish is not available.  This is easily accomplished by setting
-`LANGUAGE' to `sv:de' while leaving `LANG' to `sv'.
+   You might think that the country code specification is redundant.
+But in fact, some languages have dialects in different countries.  For
+example, `de_AT' is used for Austria, and `pt_BR' for Brazil.  The
+country code serves to distinguish the dialects.
+
+   The locale naming convention of `LL_CC', with `LL' denoting the
+language and `CC' denoting the country, is the one use on systems based
+on GNU libc.  On other systems, some variations of this scheme are
+used, such as `LL' or `LL_CC.ENCODING'.  You can get the list of
+locales supported by your system for your country by running the command
+`locale -a | grep '^LL''.
+
+   Not all programs have translations for all languages.  By default, an
+English message is shown in place of a nonexistent translation.  If you
+understand other languages, you can set up a priority list of languages.
+This is done through a different environment variable, called
+`LANGUAGE'.  GNU `gettext' gives preference to `LANGUAGE' over `LANG'
+for the purpose of message handling, but you still need to have `LANG'
+set to the primary language; this is required by other parts of the
+system libraries.  For example, some Swedish users who would rather
+read translations in German than English for when Swedish is not
+available, set `LANGUAGE' to `sv:de' while leaving `LANG' to `sv_SE'.
+
+   In the `LANGUAGE' environment variable, but not in the `LANG'
+environment variable, `LL_CC' combinations can be abbreviated as `LL'
+to denote the language's main dialect.  For example, `de' is equivalent
+to `de_DE' (German as spoken in Germany), and `pt' to `pt_PT'
+(Portuguese as spoken in Portugal) in this context.

 Translating Teams
 =================

-   For the Free Translation Project to be a success, we need interested
+For the Free Translation Project to be a success, we need interested
 people who like their own language and write it well, and who are also
 able to synergize with other translators speaking the same language.
-Each translation team has its own mailing list, courtesy of Linux
-International.  You may reach your translation team at the address
-`LL@li.org', replacing LL by the two-letter ISO 639 code for your
-language.  Language codes are *not* the same as the country codes given
-in ISO 3166.  The following translation teams exist, as of December
-1997:
+Each translation team has its own mailing list.  The up-to-date list of
+teams can be found at the Free Translation Project's homepage,
+`http://www.iro.umontreal.ca/contrib/po/HTML/', in the "National teams"
+area.

-     Chinese `zh', Czech `cs', Danish `da', Dutch `nl', English `en',
-     Esperanto `eo', Finnish `fi', French `fr', German `de', Hungarian
-     `hu', Irish `ga', Italian `it', Indonesian `id', Japanese `ja',
-     Korean `ko', Latin `la', Norwegian `no', Persian `fa', Polish
-     `pl', Portuguese `pt', Russian `ru', Slovenian `sl', Spanish `es',
-     Swedish `sv', and Turkish `tr'.
-
-For example, you may reach the Chinese translation team by writing to
-`zh@li.org'.
-
-   If you'd like to volunteer to *work* at translating messages, you
+   If you'd like to volunteer to _work_ at translating messages, you
 should become a member of the translating team for your own language.
-The subscribing address is *not* the same as the list itself, it has
+The subscribing address is _not_ the same as the list itself, it has
 `-request' appended.  For example, speakers of Swedish can send a
 message to `sv-request@li.org', having this message body:

     subscribe

   Keep in mind that team members are expected to participate
-*actively* in translations, or at solving translational difficulties,
+_actively_ in translations, or at solving translational difficulties,
 rather than merely lurking around.  If your team does not exist yet and
 you want to start one, or if you are unsure about what to do or how to
 get started, please write to `translation@iro.umontreal.ca' to reach the
@@ -172,43 +170,515 @@ programming skill, here.
 Available Packages
 ==================

-   Languages are not equally supported in all packages.  The following
+Languages are not equally supported in all packages.  The following
 matrix shows the current state of internationalization, as of December
-1997.  The matrix shows, in regard of each package, for which languages
-PO files have been submitted to translation coordination.
+2003.  The matrix shows, in regard of each package, for which languages
+PO files have been submitted to translation coordination, with a
+translation percentage of at least 50%.

-     Ready PO files    cs da de en es fi fr it ja ko nl no pl pt ru sl sv
-                     .----------------------------------------------------.
-     bash            |       []          []          []                   |  3
-     bison           |       []          []          []                   |  3
-     clisp           |       [] [] []    []                               |  4
-     cpio            |       []    []    []       [] []    []             |  6
-     diffutils       |       []    []    []                []          [] |  5
-     enscript        |       []    [] [] []          []             []    |  6
-     fileutils       | []    []    []    []       [] []    [] []    [] [] | 10
-     findutils       |       []    []    [] []    [] []    []    []    [] |  9
-     flex            |             []    []       []                   [] |  4
-     gcal            |       []          []          []    []          [] |  5
-     gettext         |    [] []    []    []       [] [] [] [] []    [] [] | 12
-     grep            |       []    []    []       [] [] [] []    [] [] [] | 10
-     hello           |    [] []    []    []       [] [] [] [] []    [] [] | 11
-     id-utils        |       []          []                []             |  3
-     indent          |    [] []                   []       []    []       |  5
-     libc            |       []    []    []       [] []    []          [] |  7
-     m4              |       []          []    []    []          []    [] |  6
-     make            |       []    []    []       [] []    []             |  6
-     music           |                   []                []             |  2
-     ptx             |       []    []    []          [] [] [] []       [] |  8
-     recode          |    [] []    []    []          []    [] []    [] [] |  9
-     sh-utils        |       []    []    []          [] [] [] []       [] |  8
-     sharutils       | []    []    []    []          []                [] |  6
-     tar             | []    []          [] []    [] [] [] [] []    [] [] | 11
-     texinfo         | []    []          []                               |  3
-     textutils       | []    []    []    []       [] [] [] []          [] |  9
-     wdiff           | []    []    []    []          [] [] []          [] |  8
-                     `----------------------------------------------------'
-       17 languages    cs da de en es fi fr it ja ko nl no pl pt ru sl sv
-       27 packages      6  4 25  1 18  1 26  2  1 12 20  9 19  7  4  7 17  179
+     Ready PO files       am az be bg ca cs da de el en en_GB eo es
+                        +-------------------------------------------+
+     a2ps               |       []          [] [] []                |
+     aegis              |                      ()                   |
+     ant-phone          |                      ()                   |
+     anubis             |                                           |
+     ap-utils           |                                           |
+     bash               |             []       []             [] [] |
+     batchelor          |                                           |
+     bfd                |                   []                   [] |
+     binutils           |                   []                   [] |
+     bison              |                   [] []                [] |
+     bluez-pin          |                []                   []    |
+     clisp              |                                           |
+     clisp              |                      []    []          [] |
+     coreutils          |             []    [] []                [] |
+     cpio               |                   [] []                [] |
+     darkstat           |          []       ()                   [] |
+     diffutils          |             [] [] [] [] []          [] [] |
+     e2fsprogs          |                []    []                   |
+     enscript           |             []    [] []        []         |
+     error              |             []    [] []        []      [] |
+     fetchmail          |             [] () [] [] []             [] |
+     fileutils          |                   [] []                [] |
+     findutils          |       []    []    [] [] []          [] [] |
+     flex               |             []    [] []                [] |
+     fslint             |                                           |
+     gas                |                                        [] |
+     gawk               |             []    [] []                [] |
+     gbiff              |                      []                   |
+     gcal               |             []                            |
+     gcc                |                   []                   [] |
+     gettext            |       []    []    [] []                [] |
+     gettext-examples   |             []       []                [] |
+     gettext-runtime    |       []    []    [] []                [] |
+     gettext-tools      |             []       []                [] |
+     gimp-print         |                [] [] []        []      [] |
+     gliv               |                                           |
+     glunarclock        |                   [] []                   |
+     gnubiff            |                      []                   |
+     gnucash            |                []    ()        []      [] |
+     gnucash-glossary   |                   [] ()                [] |
+     gnupg              |             [] ()    [] []          [] [] |
+     gpe-aerial         |                []                         |
+     gpe-beam           |                []    []                   |
+     gpe-calendar       |                []    []                   |
+     gpe-clock          |                []    []                   |
+     gpe-conf           |                []    []                   |
+     gpe-contacts       |                []    []                   |
+     gpe-edit           |                []                         |
+     gpe-go             |                []                         |
+     gpe-login          |                []    []                   |
+     gpe-ownerinfo      |                []    []                   |
+     gpe-sketchbook     |                []    []                   |
+     gpe-su             |                []    []                   |
+     gpe-taskmanager    |                []    []                   |
+     gpe-timesheet      |                []                         |
+     gpe-today          |                []    []                   |
+     gpe-todo           |                []    []                   |
+     gphoto2            |                [] [] []                [] |
+     gprof              |                   [] []                [] |
+     gpsdrive           |                      ()    ()          () |
+     gramadoir          |                      []                   |
+     grep               |       [] [] []       [] []             [] |
+     gretl              |                                        [] |
+     gtick              |                      ()                   |
+     hello              |             []    [] [] []          [] [] |
+     id-utils           |                   [] []                   |
+     indent             |             []       []             [] [] |
+     jpilot             |                [] []                   [] |
+     jtag               |                                           |
+     jwhois             |                                        [] |
+     kbd                |                [] [] [] []             [] |
+     latrine            |                      ()                   |
+     ld                 |                   []                   [] |
+     libc               |             [] [] [] [] []             [] |
+     libgpewidget       |                []    []                   |
+     libiconv           |             []    [] []             [] [] |
+     lifelines          |                   [] ()                   |
+     lilypond           |                      []                   |
+     lingoteach         |                                           |
+     lingoteach_lessons |                      ()                () |
+     lynx               |             [] [] [] []                   |
+     m4                 |                [] [] [] []                |
+     mailutils          |             []                         [] |
+     make               |                   [] []                [] |
+     man-db             |             [] () [] []                () |
+     minicom            |                []    []                [] |
+     mysecretdiary      |                   [] []                [] |
+     nano               |             [] () [] []                [] |
+     nano_1_0           |             [] () [] []                [] |
+     opcodes            |                                        [] |
+     parted             |             [] [] [] []                [] |
+     ptx                |             []    [] []             [] [] |
+     python             |                                           |
+     radius             |                                        [] |
+     recode             |       []    []    [] [] []          [] [] |
+     rpm                |                [] []                      |
+     screem             |                                           |
+     scrollkeeper       |       []    [] [] [] []                [] |
+     sed                |             []    [] []             [] [] |
+     sh-utils           |                   [] []                [] |
+     shared-mime-info   |                                           |
+     sharutils          |             [] [] [] [] []             [] |
+     silky              |                      ()                   |
+     skencil            |                   [] ()                [] |
+     sketch             |                   [] ()                [] |
+     soundtracker       |                   [] []                [] |
+     sp                 |                      []                   |
+     tar                |                [] [] []                [] |
+     texinfo            |                   [] []             []    |
+     textutils          |             []    [] []                [] |
+     tin                |                      ()        ()         |
+     tuxpaint           |             [] [] [] [] []     []      [] |
+     util-linux         |             [] [] [] []                [] |
+     vorbis-tools       |       []       [] []                   [] |
+     wastesedge         |                      ()                   |
+     wdiff              |             []    [] []                [] |
+     wget               |          [] []    [] [] []             [] |
+     xchat              |             []       [] []             [] |
+     xfree86_xkb_xml    |                []                         |
+     xpad               |                                        [] |
+                        +-------------------------------------------+
+                          am az be bg ca cs da de el en en_GB eo es
+                           0  0  8  3 37 38 56 73 15  1   5   12 64
+     
+                          et fa fi fr ga gl he hr hu id is it ja
+                        +----------------------------------------+
+     a2ps               | []    [] []                      ()    |
+     aegis              |                                        |
+     ant-phone          |                                        |
+     anubis             |          []                            |
+     ap-utils           |          []                            |
+     bash               |          []             []             |
+     batchelor          |             []                         |
+     bfd                |          []                            |
+     binutils           |          []                         [] |
+     bison              | []       []                []    []    |
+     bluez-pin          |       [] [] []          [] []          |
+     clisp              |                                        |
+     clisp              |          []                            |
+     coreutils          | []    [] [] []                   [] [] |
+     cpio               |          []    []       []             |
+     darkstat           |          () []          [] []          |
+     diffutils          |       [] []    [] []    [] []       [] |
+     e2fsprogs          |                                        |
+     enscript           |          []          []                |
+     error              |       [] [] []          []             |
+     fetchmail          |                                     [] |
+     fileutils          | []       [] []          []       [] [] |
+     findutils          | []    [] [] [] []    [] [] []    [] [] |
+     flex               |          [] []                         |
+     fslint             |                                        |
+     gas                |          []                            |
+     gawk               |          []       []                [] |
+     gbiff              |                                        |
+     gcal               |          []                            |
+     gcc                |          []                            |
+     gettext            |          []                         [] |
+     gettext-examples   |          []                         [] |
+     gettext-runtime    |       [] []                []       [] |
+     gettext-tools      |          []                         [] |
+     gimp-print         |          []                         [] |
+     gliv               |          ()                            |
+     glunarclock        |       []    [] []       []             |
+     gnubiff            |                                        |
+     gnucash            |          ()                      []    |
+     gnucash-glossary   |                                  []    |
+     gnupg              | []    [] []    []          []    [] [] |
+     gpe-aerial         |          []                            |
+     gpe-beam           |          []                            |
+     gpe-calendar       |          []             [] []          |
+     gpe-clock          |          []                            |
+     gpe-conf           |          []                            |
+     gpe-contacts       |          []             []             |
+     gpe-edit           |          []                []          |
+     gpe-go             |          []                            |
+     gpe-login          |          []             []             |
+     gpe-ownerinfo      |          []             [] []          |
+     gpe-sketchbook     |          []                            |
+     gpe-su             |          []                            |
+     gpe-taskmanager    |          []                            |
+     gpe-timesheet      |          [] []             []          |
+     gpe-today          |          [] []                         |
+     gpe-todo           |          []                []          |
+     gphoto2            |          []             []          [] |
+     gprof              |          []                []          |
+     gpsdrive           |          ()             []       () () |
+     gramadoir          |             []                         |
+     grep               | []    [] [] [] [] [] [] [] []    [] [] |
+     gretl              |          []                            |
+     gtick              |       []    []                         |
+     hello              | [] [] [] [] [] [] [] [] [] []    [] [] |
+     id-utils           |          []             [] []    []    |
+     indent             | []    [] [] [] []       [] []    [] [] |
+     jpilot             |          []                         () |
+     jtag               |                                        |
+     jwhois             |          []             [] []    []    |
+     kbd                |          []                            |
+     latrine            |                                        |
+     ld                 |          []                            |
+     libc               |       [] []    []       []          [] |
+     libgpewidget       |          [] []          [] []          |
+     libiconv           | []    [] [] [] []    [] [] []    []    |
+     lifelines          |          ()                            |
+     lilypond           |          []                            |
+     lingoteach         |          []                []          |
+     lingoteach_lessons |                                        |
+     lynx               | []                      []       [] [] |
+     m4                 |          []    []          []       [] |
+     mailutils          |                                        |
+     make               |          []    [] [] []             [] |
+     man-db             |                                  () () |
+     minicom            |       [] []             []          [] |
+     mysecretdiary      |          []                []          |
+     nano               |          []    []          []    []    |
+     nano_1_0           |          []    []          []    []    |
+     opcodes            |          []                            |
+     parted             |          []    []                   [] |
+     ptx                | []    [] [] [] []       [] []          |
+     python             |                                        |
+     radius             |          []                            |
+     recode             |          []    [] []    [] []    []    |
+     rpm                |                                        |
+     screem             |                                        |
+     scrollkeeper       |                         []             |
+     sed                | []    [] [] [] []       [] []    [] [] |
+     sh-utils           | []    [] [] []          []       [] [] |
+     shared-mime-info   |                         []             |
+     sharutils          | []       []    []       []          [] |
+     silky              |       []                         ()    |
+     skencil            |          []                            |
+     sketch             |          []                            |
+     soundtracker       |          []    []    []          []    |
+     sp                 |          []                         () |
+     tar                | []    [] []    []    [] [] []    [] [] |
+     texinfo            |          []       [] []             [] |
+     textutils          |          [] [] []       []          [] |
+     tin                | []       ()                            |
+     tuxpaint           |       [] []       []    [] [] [] [] [] |
+     util-linux         | []    [] []             []       () [] |
+     vorbis-tools       |          []                            |
+     wastesedge         |          ()                            |
+     wdiff              | []       [] [] []       [] []          |
+     wget               | []    [] []    []    [] []          [] |
+     xchat              | []    [] []                            |
+     xfree86_xkb_xml    |                                        |
+     xpad               |             []                         |
+                        +----------------------------------------+
+                          et fa fi fr ga gl he hr hu id is it ja
+                          21  1 25 86 24 24  8 10 38 31  1 23 32
+     
+                          ko lg lt lv ms nb nl nn no pl pt pt_BR ro
+                        +-------------------------------------------+
+     a2ps               | ()          []    []    () ()     []   [] |
+     aegis              |                   ()                   () |
+     ant-phone          |                   []                   [] |
+     anubis             |             [] [] []       []          [] |
+     ap-utils           |                   []       ()          [] |
+     bash               |                                   []   [] |
+     batchelor          |                                        [] |
+     bfd                |                                        [] |
+     binutils           |                                           |
+     bison              |             []    []              []   [] |
+     bluez-pin          |                   []       []          [] |
+     clisp              |                                           |
+     clisp              |                   []                      |
+     coreutils          |                            []             |
+     cpio               | []                []       []     []   [] |
+     darkstat           |             []    []              []   [] |
+     diffutils          |             []             []     []   [] |
+     e2fsprogs          |                            []             |
+     enscript           |                   []              []   [] |
+     error              |                   []              []   [] |
+     fetchmail          |                   []       []     ()      |
+     fileutils          |                            []          [] |
+     findutils          | []                []       []     []   [] |
+     flex               | []                         []     []   [] |
+     fslint             |                   []                   [] |
+     gas                |                                           |
+     gawk               |                            []     []   [] |
+     gbiff              |                   []                   [] |
+     gcal               |                                           |
+     gcc                |                                           |
+     gettext            | []                         []          [] |
+     gettext-examples   |                            []          [] |
+     gettext-runtime    | []                         []          [] |
+     gettext-tools      | []                         []          [] |
+     gimp-print         |                   []                      |
+     gliv               |                   []              []   [] |
+     glunarclock        |             []    []                   [] |
+     gnubiff            |                                           |
+     gnucash            |                   []          []  ()      |
+     gnucash-glossary   |                   []          []          |
+     gnupg              |                                        [] |
+     gpe-aerial         |                   []          []       [] |
+     gpe-beam           |                   []          []       [] |
+     gpe-calendar       |                   []          []       [] |
+     gpe-clock          |                   []          []       [] |
+     gpe-conf           |                   []          []       [] |
+     gpe-contacts       |                   []          []       [] |
+     gpe-edit           |                   []          []       [] |
+     gpe-go             |                   []                   [] |
+     gpe-login          |                   []          []       [] |
+     gpe-ownerinfo      |                   []          []       [] |
+     gpe-sketchbook     |                   []          []       [] |
+     gpe-su             |                   []          []       [] |
+     gpe-taskmanager    |                   []          []       [] |
+     gpe-timesheet      |                   []          []       [] |
+     gpe-today          |                   []          []       [] |
+     gpe-todo           |                   []          []       [] |
+     gphoto2            |                                        [] |
+     gprof              |                                   []   [] |
+     gpsdrive           |                   ()    ()        ()   [] |
+     gramadoir          |                                        [] |
+     grep               |                            [] []  []   [] |
+     gretl              |                                           |
+     gtick              |                   []                   [] |
+     hello              | []       [] [] [] [] [] [] []     []   [] |
+     id-utils           |                   []              []   [] |
+     indent             |                   []              []   [] |
+     jpilot             |                   ()    ()                |
+     jtag               |                                           |
+     jwhois             |                   []       []     []   [] |
+     kbd                |                   []       []          [] |
+     latrine            |                                        [] |
+     ld                 |                                           |
+     libc               | []             []       [] []     []      |
+     libgpewidget       |                   []          []       [] |
+     libiconv           |                   []       []     []   [] |
+     lifelines          |                                           |
+     lilypond           |                                           |
+     lingoteach         |                                           |
+     lingoteach_lessons |                                           |
+     lynx               |                   []              []      |
+     m4                 |                   []       []     []   [] |
+     mailutils          |                            []          [] |
+     make               | []                []       []     []      |
+     man-db             |                                        [] |
+     minicom            |                            []     []   [] |
+     mysecretdiary      |                   []              []   [] |
+     nano               |             []    []       []          [] |
+     nano_1_0           |             [] []    []    []          [] |
+     opcodes            |                   []                   [] |
+     parted             |                      []    [] []  []      |
+     ptx                |                [] []    [] [] []  []   [] |
+     python             |                                           |
+     radius             |                            []             |
+     recode             |                            []     []   [] |
+     rpm                | []                            []          |
+     screem             |                                           |
+     scrollkeeper       |                [] []       []          [] |
+     sed                |                            []     []   [] |
+     sh-utils           |                []                         |
+     shared-mime-info   |                   []                      |
+     sharutils          |                   []                      |
+     silky              |                                           |
+     skencil            |                               []  []      |
+     sketch             |                               []  []      |
+     soundtracker       |                                           |
+     sp                 |                                           |
+     tar                |             [] []       [] []     []   [] |
+     texinfo            |                []          []          [] |
+     textutils          | []             []                         |
+     tin                |                                           |
+     tuxpaint           | []    []    []    [] []    [] []  []   [] |
+     util-linux         |                   []              []      |
+     vorbis-tools       |                   []                   [] |
+     wastesedge         |                                           |
+     wdiff              |             []             []     []   [] |
+     wget               |                            []          [] |
+     xchat              |          []       []                      |
+     xfree86_xkb_xml    |                   []                      |
+     xpad               |                   []                   [] |
+                        +-------------------------------------------+
+                          ko lg lt lv ms nb nl nn no pl pt pt_BR ro
+                          12  0  1  2 12 10 60  4  4 38 25  35   76
+     
+                          ru sk sl sr sv ta tr uk vi wa zh_CN zh_TW
+                        +-------------------------------------------+
+     a2ps               | []    []    []    [] []                   | 16
+     aegis              | ()                                        |  0
+     ant-phone          |                                           |  2
+     anubis             | []                [] []                   |  9
+     ap-utils           |                      ()                   |  3
+     bash               | []                                        |  9
+     batchelor          |                                           |  2
+     bfd                |             []    []                      |  6
+     binutils           |             []    []           []         |  7
+     bison              | []          []    []                      | 14
+     bluez-pin          |    []       []             []             | 13
+     clisp              |                                           |  0
+     clisp              |                                           |  5
+     coreutils          | []    []    []    []                 []   | 16
+     cpio               | []          []                 []         | 14
+     darkstat           |    []    [] []                 ()    ()   | 12
+     diffutils          | []          []    []                 []   | 22
+     e2fsprogs          |             []    []                      |  5
+     enscript           | []          []    []                      | 12
+     error              |    []             []                 []   | 15
+     fetchmail          | [] []             []                      | 11
+     fileutils          | []    []    []    []           []    []   | 17
+     findutils          | [] [] [] [] []    []           []         | 29
+     flex               | []          []    []                      | 13
+     fslint             |                                           |  2
+     gas                |                   []                      |  3
+     gawk               |             []    []                      | 12
+     gbiff              |                                           |  3
+     gcal               |             []    []                      |  4
+     gcc                |                   []                      |  4
+     gettext            | [] [] []    []    []                 []   | 16
+     gettext-examples   |          [] []    []           []         | 11
+     gettext-runtime    | [] [] [] [] []    [] []        []    []   | 21
+     gettext-tools      |    [] [] [] []    []           []         | 14
+     gimp-print         |    []       []                            | 10
+     gliv               |                                           |  3
+     glunarclock        | []       [] []             []             | 13
+     gnubiff            |                                           |  1
+     gnucash            | [] []                                []   |  9
+     gnucash-glossary   |    []       []                       []   |  8
+     gnupg              |    []       []    []                 []   | 17
+     gpe-aerial         | []          []                            |  7
+     gpe-beam           | []          []                            |  8
+     gpe-calendar       | [] []       []             []        []   | 13
+     gpe-clock          | [] []    [] []                            | 10
+     gpe-conf           | [] []       []                            |  9
+     gpe-contacts       | [] []       []                       []   | 11
+     gpe-edit           | [] []    [] []             []        []   | 12
+     gpe-go             | []                                        |  5
+     gpe-login          | [] []    [] []             []        []   | 13
+     gpe-ownerinfo      | [] []    [] []                       []   | 13
+     gpe-sketchbook     | [] []       []                            |  9
+     gpe-su             | [] []    [] []                            | 10
+     gpe-taskmanager    | [] []    [] []                            | 10
+     gpe-timesheet      | [] []    [] []                       []   | 12
+     gpe-today          | [] []    [] []             []        []   | 13
+     gpe-todo           | [] []       []             []        []   | 12
+     gphoto2            |    []       []                 []         | 11
+     gprof              |             []    []                      |  9
+     gpsdrive           |    []       []                            |  4
+     gramadoir          |                                           |  3
+     grep               | []    [] []       [] []                   | 26
+     gretl              |                                           |  2
+     gtick              | []                                        |  5
+     hello              | [] []       []    [] []                   | 33
+     id-utils           | []          []    []                      | 12
+     indent             | [] []    [] []    []                      | 21
+     jpilot             |             []    []    []     []    []   |  9
+     jtag               |    []                                     |  1
+     jwhois             | ()          ()    []                 []   | 11
+     kbd                |             []    []                      | 11
+     latrine            |                                           |  1
+     ld                 |             []    []                      |  5
+     libc               |    []       []    []           []         | 20
+     libgpewidget       |    []    [] []             []             | 13
+     libiconv           | [] [] [] [] []    [] []    []  []         | 27
+     lifelines          |             []                            |  2
+     lilypond           |             []                            |  3
+     lingoteach         |                                           |  2
+     lingoteach_lessons |                                ()         |  0
+     lynx               | []          []    [] []                   | 14
+     m4                 | []          []                 []         | 15
+     mailutils          | []                                        |  5
+     make               | []          []    []           []         | 16
+     man-db             |             []                            |  5
+     minicom            | []                                        | 11
+     mysecretdiary      |             []    []                      | 10
+     nano               | []       [] []    [] []                   | 17
+     nano_1_0           | []          []    [] []                   | 17
+     opcodes            |             []    []                      |  6
+     parted             |             []    []           []         | 15
+     ptx                | []          []    []                      | 22
+     python             |                                           |  0
+     radius             | []                                        |  4
+     recode             | []    []    []    []                      | 20
+     rpm                | []          []    []                      |  7
+     screem             |             []                 []         |  2
+     scrollkeeper       | [] []    [] []                            | 15
+     sed                |    [] [] [] []    [] []                   | 23
+     sh-utils           | []    []          []                      | 14
+     shared-mime-info   |          [] []                            |  4
+     sharutils          | []       [] []    []                 []   | 17
+     silky              |    ()                                     |  2
+     skencil            |             []                            |  6
+     sketch             |             []                            |  6
+     soundtracker       |    []       []                            |  9
+     sp                 |                   []                      |  3
+     tar                |    [] []    []    []           []         | 24
+     texinfo            | []          []    []           []         | 14
+     textutils          | []    []    []    []                 []   | 16
+     tin                |                                           |  1
+     tuxpaint           |    []       []    []       []  []         | 29
+     util-linux         | []          []    []                      | 15
+     vorbis-tools       | []                                        |  8
+     wastesedge         |                                           |  0
+     wdiff              | [] []       []    []                      | 18
+     wget               | [] [] []    []    [] []        []    []   | 23
+     xchat              |    [] [] [] []                 []         | 14
+     xfree86_xkb_xml    | [] []    []       [] []        []         |  8
+     xpad               |                                           |  4
+                        +-------------------------------------------+
+       51 teams           ru sk sl sr sv ta tr uk vi wa zh_CN zh_TW
+      120 domains         59 42 16 25 81  0 56 12  1 10  21    22    1260

   Some counters in the preceding matrix are higher than the number of
 visible blocks let us expect.  This is because a few extra PO files are
@@ -221,6 +691,27 @@ distributed as such by its maintainer.  There might be an observable
 lag between the mere existence a PO file and its wide availability in a
 distribution.

-   If December 1997 seems to be old, you may fetch a more recent copy
-of this `ABOUT-NLS' file on most GNU archive sites.
+   If December 2003 seems to be old, you may fetch a more recent copy
+of this `ABOUT-NLS' file on most GNU archive sites.  The most
+up-to-date matrix with full percentage details can be found at
+`http://www.iro.umontreal.ca/contrib/po/HTML/matrix.html'.
+
+Using `gettext' in new packages
+===============================
+
+If you are writing a freely available program and want to
+internationalize it you are welcome to use GNU `gettext' in your
+package.  Of course you have to respect the GNU Library General Public
+License which covers the use of the GNU `gettext' library.  This means
+in particular that even non-free programs can use `libintl' as a shared
+library, whereas only free software can use `libintl' as a static
+library or use modified versions of `libintl'.
+
+   Once the sources are changed appropriately and the setup can handle
+the use of `gettext' the only thing missing are the translations.  The
+Free Translation Project is also available for packages which are not
+developed inside the GNU project.  Therefore the information given above
+applies also for every other Free Software Project.  Contact
+`translation@iro.umontreal.ca' to make the `.pot' files available to
+the translation teams.

--- a/86
+++ b/86
@@ -0,0 +1,86 @@
+Here are the names of the programs in this package,
+each followed by the name(s) of its author(s).
+
+basename: FIXME unknown
+cat: Torbjorn Granlund and Richard M. Stallman
+chgrp: David MacKenzie
+chmod: David MacKenzie
+chown: David MacKenzie
+chroot: Roland McGrath
+cksum: Q. Frank Xia
+comm: Richard Stallman and David MacKenzie
+cp: Torbjorn Granlund, David MacKenzie, and Jim Meyering
+csplit: Stuart Kemp and David MacKenzie
+cut: David Ihnat, David MacKenzie, and Jim Meyering
+date: David MacKenzie
+dd: Paul Rubin, David MacKenzie, and Stuart Kemp
+df: Torbjorn Granlund, David MacKenzie, Larry McVoy, and Paul Eggert
+dircolors: H. Peter Anvin
+dirname: David MacKenzie and Jim Meyering
+du: Torbjorn Granlund, David MacKenzie, Larry McVoy, and Paul Eggert
+echo: FIXME unknown
+env: Richard Mlynarik and David MacKenzie
+expand: David MacKenzie
+expr: Mike Parker
+factor: Paul Rubin
+false: no one
+fmt: Ross Paterson
+fold: David MacKenzie
+head: David MacKenzie
+hostid: Jim Meyering
+hostname: Jim Meyering
+id: Arnold Robbins and David MacKenzie
+install: David MacKenzie
+join: Mike Haertel
+kill: Paul Eggert
+link: Michael Stone
+ln: Mike Parker and David MacKenzie
+logname: FIXME: unknown
+ls: Richard Stallman and David MacKenzie
+md5sum: Ulrich Drepper and Scott Miller
+mkdir: David MacKenzie
+mkfifo: David MacKenzie
+mknod: David MacKenzie
+mv: Mike Parker, David MacKenzie, and Jim Meyering
+nice: David MacKenzie
+nl: Scott Bartram and David MacKenzie
+od: Jim Meyering
+paste: David M. Ihnat and David MacKenzie
+pathchk: David MacKenzie and Jim Meyering
+pinky: Joseph Arceneaux, David MacKenzie, and Kaveh Ghazi
+pr: Pete TerMaat and Roland Huebner
+printenv: David MacKenzie and Richard Mlynarik
+printf: David MacKenzie
+ptx: François Pinard
+pwd: Jim Meyering
+rm: Paul Rubin, David MacKenzie, Richard Stallman, and Jim Meyering
+rmdir: David MacKenzie
+seq: Ulrich Drepper
+shred: Colin Plumb
+sleep: Jim Meyering and Paul Eggert
+sort: Mike Haertel and Paul Eggert
+split: Torbjorn Granlund and Richard M. Stallman
+stat: Michael Meskes
+stty: David MacKenzie
+su: David MacKenzie
+sum: Kayvan Aghaiepour and David MacKenzie
+sync: Jim Meyering
+tac: Jay Lepreau and David MacKenzie
+tail: Paul Rubin, David MacKenzie, Ian Lance Taylor, and Jim Meyering
+tee: Mike Parker, Richard M. Stallman, and David MacKenzie
+test: FIXME: ksb and mjb
+touch: Paul Rubin, Arnold Robbins, Jim Kingdon, David MacKenzie, and Randy Smith
+tr: Jim Meyering
+true: no one
+tsort: Mark Kettenis
+tty: David MacKenzie
+uname: David MacKenzie
+unexpand: David MacKenzie
+uniq: Richard Stallman and David MacKenzie
+unlink: Michael Stone
+uptime: Joseph Arceneaux, David MacKenzie, and Kaveh Ghazi
+users: Joseph Arceneaux and David MacKenzie
+wc: Paul Rubin and David MacKenzie
+who: Joseph Arceneaux, David MacKenzie, and Michael Stone
+whoami: Richard Mlynarik
+yes: David MacKenzie
--- a/5040
+++ b/5040
--- a/31
+++ b/31
@@ -4,9 +4,31 @@
 # It is necessary if you want to build targets usually of interest
 # only to the maintainer.

+# Copyright (C) 2001, 2003 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+
 # Systems where /bin/sh is not the default shell need this.  The $(shell)
 # command below won't work with e.g. stock DOS/Windows shells.
+ifeq ($(wildcard /bin/s[h]),/bin/sh)
 SHELL = /bin/sh
+else
+# will be used only with the next shell-test line, then overwritten
+# by a configured-in value
+SHELL = sh
+endif

 have-Makefile := $(shell test -f Makefile && echo yes)

@@ -14,7 +36,11 @@ have-Makefile := $(shell test -f Makefile && echo yes)
 # give them a diagnostic.
 ifeq ($(have-Makefile),yes)

+# Make tar archive easier to reproduce.
+export TAR_OPTIONS = --owner=0 --group=0 --numeric-owner
+
 include Makefile
+include $(srcdir)/Makefile.cfg
 include $(srcdir)/Makefile.maint

 else
@@ -25,3 +51,8 @@ all:
 	@exit 1

 endif
+
+# Tell version 3.79 and up of GNU make to not build goals in this
+# directory in parallel.  This is necessary in case someone tries to
+# build multiple targets on one command line.
+.NOTPARALLEL:
--- a/133
+++ b/133
@@ -1,3 +1,9 @@
+Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software
+Foundation, Inc.
+
+   This file is free documentation; the Free Software Foundation gives
+unlimited permission to copy, distribute and modify it.
+
 Basic Installation
 ==================

@@ -8,20 +14,27 @@ various system-dependent variables used during compilation.  It uses
 those values to create a `Makefile' in each directory of the package.
 It may also create one or more `.h' files containing system-dependent
 definitions.  Finally, it creates a shell script `config.status' that
-you can run in the future to recreate the current configuration, a file
-`config.cache' that saves the results of its tests to speed up
-reconfiguring, and a file `config.log' containing compiler output
-(useful mainly for debugging `configure').
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+   It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring.  (Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.)

   If you need to do unusual things to compile the package, please try
 to figure out how `configure' could check whether to do them, and mail
 diffs or instructions to the address given in the `README' so they can
-be considered for the next release.  If at some point `config.cache'
-contains results you don't want to keep, you may remove or edit it.
+be considered for the next release.  If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.

-   The file `configure.in' is used to create `configure' by a program
-called `autoconf'.  You only need `configure.in' if you want to change
-it or regenerate `configure' using a newer version of `autoconf'.
+   The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'.  You only need
+`configure.ac' if you want to change it or regenerate `configure' using
+a newer version of `autoconf'.

 The simplest way to compile this package is:

@@ -55,14 +68,16 @@ Compilers and Options
 =====================

   Some systems require unusual options for compilation or linking that
-the `configure' script does not know about.  You can give `configure'
-initial values for variables by setting them in the environment.  Using
-a Bourne-compatible shell, you can do that on the command line like
-this:
-     CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
+the `configure' script does not know about.  Run `./configure --help'
+for details on some of the pertinent environment variables.

-Or on systems that have the `env' program, you can do it like this:
-     env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
+   You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment.  Here
+is an example:
+
+     ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix
+
+   *Note Defining Variables::, for more details.

 Compiling For Multiple Architectures
 ====================================
@@ -75,11 +90,11 @@ directory where you want the object files and executables to go and run
 the `configure' script.  `configure' automatically checks for the
 source code in the directory that `configure' is in and in `..'.

-   If you have to use a `make' that does not supports the `VPATH'
-variable, you have to compile the package for one architecture at a time
-in the source code directory.  After you have installed the package for
-one architecture, use `make distclean' before reconfiguring for another
-architecture.
+   If you have to use a `make' that does not support the `VPATH'
+variable, you have to compile the package for one architecture at a
+time in the source code directory.  After you have installed the
+package for one architecture, use `make distclean' before reconfiguring
+for another architecture.

 Installation Names
 ==================
@@ -122,22 +137,32 @@ you can use the `configure' options `--x-includes=DIR' and
 Specifying the System Type
 ==========================

-   There may be some features `configure' can not figure out
-automatically, but needs to determine by the type of host the package
-will run on.  Usually `configure' can figure that out, but if it prints
-a message saying it can not guess the host type, give it the
-`--host=TYPE' option.  TYPE can either be a short name for the system
-type, such as `sun4', or a canonical name with three fields:
+   There may be some features `configure' cannot figure out
+automatically, but needs to determine by the type of machine the package
+will run on.  Usually, assuming the package is built to be run on the
+_same_ architectures, `configure' can figure that out, but if it prints
+a message saying it cannot guess the machine type, give it the
+`--build=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
     CPU-COMPANY-SYSTEM

-See the file `config.sub' for the possible values of each field.  If
-`config.sub' isn't included in this package, then this package doesn't
-need to know the host type.
+where SYSTEM can have one of these forms:

-   If you are building compiler tools for cross-compiling, you can also
+     OS KERNEL-OS
+
+   See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the machine type.
+
+   If you are _building_ compiler tools for cross-compiling, you should
 use the `--target=TYPE' option to select the type of system they will
-produce code for and the `--build=TYPE' option to select the type of
-system on which you are compiling the package.
+produce code for.
+
+   If you want to _use_ a cross compiler, that generates code for a
+platform different from the build platform, you should specify the
+"host" platform (i.e., that on which the generated programs will
+eventually be run) with `--host=TYPE'.

 Sharing Defaults
 ================
@@ -150,20 +175,44 @@ default values for variables like `CC', `cache_file', and `prefix'.
 `CONFIG_SITE' environment variable to the location of the site script.
 A warning: not all `configure' scripts look for a site script.

-Operation Controls
+Defining Variables
 ==================

+   Variables not defined in a site shell script can be set in the
+environment passed to `configure'.  However, some packages may run
+configure again during the build, and the customized values of these
+variables may be lost.  In order to avoid this problem, you should set
+them in the `configure' command line, using `VAR=value'.  For example:
+
+     ./configure CC=/usr/local2/bin/gcc
+
+will cause the specified gcc to be used as the C compiler (unless it is
+overridden in the site shell script).
+
+`configure' Invocation
+======================
+
   `configure' recognizes the following options to control how it
 operates.

-`--cache-file=FILE'
-     Use and save the results of the tests in FILE instead of
-     `./config.cache'.  Set FILE to `/dev/null' to disable caching, for
-     debugging `configure'.
-
 `--help'
+`-h'
     Print a summary of the options to `configure', and exit.

+`--version'
+`-V'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`--cache-file=FILE'
+     Enable the cache: use and save the results of the tests in FILE,
+     traditionally `config.cache'.  FILE defaults to `/dev/null' to
+     disable caching.
+
+`--config-cache'
+`-C'
+     Alias for `--cache-file=config.cache'.
+
 `--quiet'
 `--silent'
 `-q'
@@ -175,8 +224,6 @@ operates.
     Look for the package's source code in directory DIR.  Usually
     `configure' can determine that directory automatically.

-`--version'
-     Print the version of Autoconf used to generate the `configure'
-     script, and exit.
+`configure' also accepts some other, not widely useful, options.  Run
+`configure --help' for more details.

-`configure' also accepts some other, not widely useful, options.
--- a/Makefile.am
+++ b/Makefile.am
@@ -0,0 +1,52 @@
+## Process this file with automake to produce Makefile.in -*-Makefile-*-
+
+SUBDIRS = lib src doc man m4 po tests
+EXTRA_DIST = Makefile.cfg Makefile.maint GNUmakefile \
+  .kludge-stamp .prev-version THANKS-to-translators THANKStt.in \
+  .x-sc_space_tab .x-sc_sun_os_names \
+  announce-gen \
+  old/fileutils/ChangeLog \
+  old/fileutils/ChangeLog-1997 \
+  old/sh-utils/ChangeLog \
+  old/sh-utils/ChangeLog.0 \
+  old/textutils/ChangeLog \
+  old/fileutils/NEWS \
+  old/sh-utils/NEWS \
+  old/textutils/NEWS
+
+install-root:
+	cd src && $(MAKE) $@
+
+ACLOCAL_AMFLAGS = -I m4
+
+# Some tests always need root privileges, others need them only sometimes.
+check-root:
+	cd tests && $(MAKE) $@
+
+dist-hook:
+	test -x $(srcdir)/config/install-sh
+
+distcheck-hook:
+	$(MAKE) my-distcheck
+
+# Just prior to distribution, ...
+# transform the automake-generated rule that runs `rm -f rm'.
+# On some systems, that command would fail with a diagnostic like
+# `rm: cannot unlink `rm': Text file busy' when `.' appears so early
+# in the shell's search path that running `rm' would run the `rm'
+# executable in the current directory.
+# Similarly, adjust the clean-binPROGRAMS rule.
+
+rm_subst = \
+  s!(rm -f (rm|\$$\(bin_PROGRAMS\)))$$!$$1 > /dev/null 2>&1 || /bin/$$1!
+.kludge-stamp: $(srcdir)/src/Makefile.in
+	perl -pi -e '$(rm_subst)' $(srcdir)/src/Makefile.in
+	touch $@
+
+THANKS-to-translators: po/LINGUAS THANKStt.in
+	(								\
+	  cat $(srcdir)/THANKStt.in;					\
+	  for lang in `cat po/LINGUAS`; do				\
+	    echo http://www.iro.umontreal.ca/contrib/po/HTML/team-$$lang.html; \
+	  done;								\
+	) > $@-tmp && mv $@-tmp $@
--- a/Makefile.cfg
+++ b/Makefile.cfg
@@ -0,0 +1,52 @@
+# Customize Makefile.maint.                           -*- makefile -*-
+# Copyright (C) 2003, 2004 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# Use alpha.gnu.org for alpha and beta releases.
+# Use ftp.gnu.org for major releases.
+gnu_ftp_host-alpha = alpha.gnu.org
+gnu_ftp_host-beta = alpha.gnu.org
+gnu_ftp_host-major = ftp.gnu.org
+gnu_rel_host = $(gnu_ftp_host-$(RELEASE_TYPE))
+
+url_dir_list = \
+  ftp://$(gnu_rel_host)/gnu/coreutils \
+  http://fetish.sf.net
+
+# Files to update automatically.
+wget_files = \
+  $(srcdir)/config/config.guess \
+  $(srcdir)/config/config.sub \
+  $(srcdir)/config/texinfo.tex
+# Of the above, texinfo.tex is out of date,
+# and the other two are not available.
+wget_files =
+
+cvs_files = \
+  $(srcdir)/config/elisp-comp \
+  $(srcdir)/config/depcomp \
+  $(srcdir)/config/mdate-sh \
+  $(srcdir)/config/missing \
+  $(srcdir)/config/install-sh \
+  $(srcdir)/config/mkinstalldirs
+
+#  $(srcdir)/src/ansi2knr.c
+
+local_updates = wget-update cvs-update
+
+# Tests not to run.
+local-checks-to-skip =
--- a/Makefile.in
+++ b/Makefile.in
@@ -0,0 +1,756 @@
+# Makefile.in generated by automake 1.8.3 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+top_builddir = .
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+INSTALL = @INSTALL@
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_triplet = @host@
+DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
+	$(srcdir)/Makefile.in $(srcdir)/config.hin \
+	$(top_srcdir)/configure ABOUT-NLS AUTHORS COPYING ChangeLog \
+	INSTALL NEWS THANKS TODO config/ChangeLog config/config.guess \
+	config/config.rpath config/config.sub config/depcomp \
+	config/install-sh config/mdate-sh config/missing \
+	config/mkinstalldirs config/texinfo.tex
+subdir = .
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
+	$(top_srcdir)/m4/alloca.m4 $(top_srcdir)/m4/assert.m4 \
+	$(top_srcdir)/m4/atexit.m4 $(top_srcdir)/m4/backupfile.m4 \
+	$(top_srcdir)/m4/bison.m4 $(top_srcdir)/m4/boottime.m4 \
+	$(top_srcdir)/m4/canon-host.m4 \
+	$(top_srcdir)/m4/canonicalize.m4 \
+	$(top_srcdir)/m4/check-decl.m4 $(top_srcdir)/m4/chown.m4 \
+	$(top_srcdir)/m4/clock_time.m4 $(top_srcdir)/m4/closeout.m4 \
+	$(top_srcdir)/m4/codeset.m4 $(top_srcdir)/m4/d-ino.m4 \
+	$(top_srcdir)/m4/d-type.m4 $(top_srcdir)/m4/dirfd.m4 \
+	$(top_srcdir)/m4/dirname.m4 $(top_srcdir)/m4/dos.m4 \
+	$(top_srcdir)/m4/dup2.m4 $(top_srcdir)/m4/error.m4 \
+	$(top_srcdir)/m4/euidaccess.m4 $(top_srcdir)/m4/exclude.m4 \
+	$(top_srcdir)/m4/exitfail.m4 $(top_srcdir)/m4/extensions.m4 \
+	$(top_srcdir)/m4/file-type.m4 $(top_srcdir)/m4/fileblocks.m4 \
+	$(top_srcdir)/m4/filemode.m4 $(top_srcdir)/m4/fnmatch.m4 \
+	$(top_srcdir)/m4/fpending.m4 $(top_srcdir)/m4/free.m4 \
+	$(top_srcdir)/m4/fstypename.m4 $(top_srcdir)/m4/fsusage.m4 \
+	$(top_srcdir)/m4/ftruncate.m4 \
+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getgroups.m4 \
+	$(top_srcdir)/m4/gethostname.m4 $(top_srcdir)/m4/getline.m4 \
+	$(top_srcdir)/m4/getndelim2.m4 $(top_srcdir)/m4/getopt.m4 \
+	$(top_srcdir)/m4/getpagesize.m4 $(top_srcdir)/m4/getpass.m4 \
+	$(top_srcdir)/m4/gettext.m4 $(top_srcdir)/m4/gettimeofday.m4 \
+	$(top_srcdir)/m4/getugroups.m4 \
+	$(top_srcdir)/m4/getusershell.m4 $(top_srcdir)/m4/glibc21.m4 \
+	$(top_srcdir)/m4/group-member.m4 \
+	$(top_srcdir)/m4/hard-locale.m4 $(top_srcdir)/m4/hash.m4 \
+	$(top_srcdir)/m4/host-os.m4 $(top_srcdir)/m4/human.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/idcache.m4 \
+	$(top_srcdir)/m4/intmax_t.m4 $(top_srcdir)/m4/inttypes-pri.m4 \
+	$(top_srcdir)/m4/inttypes.m4 $(top_srcdir)/m4/inttypes_h.m4 \
+	$(top_srcdir)/m4/jm-macros.m4 $(top_srcdir)/m4/jm-winsz1.m4 \
+	$(top_srcdir)/m4/jm-winsz2.m4 $(top_srcdir)/m4/lchown.m4 \
+	$(top_srcdir)/m4/lib-check.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/link-follow.m4 \
+	$(top_srcdir)/m4/long-options.m4 \
+	$(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \
+	$(top_srcdir)/m4/ls-mntd-fs.m4 $(top_srcdir)/m4/lstat.m4 \
+	$(top_srcdir)/m4/makepath.m4 $(top_srcdir)/m4/malloc.m4 \
+	$(top_srcdir)/m4/mbrtowc.m4 $(top_srcdir)/m4/mbswidth.m4 \
+	$(top_srcdir)/m4/md5.m4 $(top_srcdir)/m4/memchr.m4 \
+	$(top_srcdir)/m4/memcmp.m4 $(top_srcdir)/m4/memcoll.m4 \
+	$(top_srcdir)/m4/memcpy.m4 $(top_srcdir)/m4/memmove.m4 \
+	$(top_srcdir)/m4/memrchr.m4 $(top_srcdir)/m4/memset.m4 \
+	$(top_srcdir)/m4/mkdir-slash.m4 $(top_srcdir)/m4/mkstemp.m4 \
+	$(top_srcdir)/m4/mktime.m4 $(top_srcdir)/m4/modechange.m4 \
+	$(top_srcdir)/m4/mountlist.m4 $(top_srcdir)/m4/nanosleep.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/obstack.m4 \
+	$(top_srcdir)/m4/onceonly.m4 $(top_srcdir)/m4/path-concat.m4 \
+	$(top_srcdir)/m4/pathmax.m4 $(top_srcdir)/m4/perl.m4 \
+	$(top_srcdir)/m4/physmem.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/posixtm.m4 $(top_srcdir)/m4/posixver.m4 \
+	$(top_srcdir)/m4/prereq.m4 $(top_srcdir)/m4/progtest.m4 \
+	$(top_srcdir)/m4/putenv.m4 $(top_srcdir)/m4/quote.m4 \
+	$(top_srcdir)/m4/quotearg.m4 $(top_srcdir)/m4/readdir.m4 \
+	$(top_srcdir)/m4/readlink.m4 $(top_srcdir)/m4/readtokens.m4 \
+	$(top_srcdir)/m4/readutmp.m4 $(top_srcdir)/m4/realloc.m4 \
+	$(top_srcdir)/m4/regex.m4 $(top_srcdir)/m4/rename.m4 \
+	$(top_srcdir)/m4/restrict.m4 $(top_srcdir)/m4/rmdir-errno.m4 \
+	$(top_srcdir)/m4/rmdir.m4 $(top_srcdir)/m4/rpmatch.m4 \
+	$(top_srcdir)/m4/safe-read.m4 $(top_srcdir)/m4/safe-write.m4 \
+	$(top_srcdir)/m4/same.m4 $(top_srcdir)/m4/save-cwd.m4 \
+	$(top_srcdir)/m4/savedir.m4 $(top_srcdir)/m4/settime.m4 \
+	$(top_srcdir)/m4/sha.m4 $(top_srcdir)/m4/sig2str.m4 \
+	$(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/ssize_t.m4 \
+	$(top_srcdir)/m4/st_dm_mode.m4 $(top_srcdir)/m4/st_mtim.m4 \
+	$(top_srcdir)/m4/stat.m4 $(top_srcdir)/m4/stdbool.m4 \
+	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/stdio-safer.m4 \
+	$(top_srcdir)/m4/stpcpy.m4 $(top_srcdir)/m4/strcase.m4 \
+	$(top_srcdir)/m4/strcspn.m4 $(top_srcdir)/m4/strdup.m4 \
+	$(top_srcdir)/m4/strftime.m4 $(top_srcdir)/m4/strndup.m4 \
+	$(top_srcdir)/m4/strnlen.m4 $(top_srcdir)/m4/strpbrk.m4 \
+	$(top_srcdir)/m4/strstr.m4 $(top_srcdir)/m4/strtod.m4 \
+	$(top_srcdir)/m4/strtoimax.m4 $(top_srcdir)/m4/strtol.m4 \
+	$(top_srcdir)/m4/strtoll.m4 $(top_srcdir)/m4/strtoul.m4 \
+	$(top_srcdir)/m4/strtoull.m4 $(top_srcdir)/m4/strtoumax.m4 \
+	$(top_srcdir)/m4/strverscmp.m4 $(top_srcdir)/m4/timespec.m4 \
+	$(top_srcdir)/m4/tm_gmtoff.m4 $(top_srcdir)/m4/tzset.m4 \
+	$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/ulonglong.m4 \
+	$(top_srcdir)/m4/unicodeio.m4 $(top_srcdir)/m4/unistd-safer.m4 \
+	$(top_srcdir)/m4/unlink-busy.m4 \
+	$(top_srcdir)/m4/unlocked-io.m4 $(top_srcdir)/m4/uptime.m4 \
+	$(top_srcdir)/m4/userspec.m4 $(top_srcdir)/m4/utimbuf.m4 \
+	$(top_srcdir)/m4/utime.m4 $(top_srcdir)/m4/utimens.m4 \
+	$(top_srcdir)/m4/utimes-null.m4 $(top_srcdir)/m4/utimes.m4 \
+	$(top_srcdir)/m4/vasnprintf.m4 $(top_srcdir)/m4/vasprintf.m4 \
+	$(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wint_t.m4 \
+	$(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xgetcwd.m4 \
+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
+ configure.lineno configure.status.lineno
+mkinstalldirs = $(SHELL) $(top_srcdir)/config/mkinstalldirs
+CONFIG_HEADER = config.h
+CONFIG_CLEAN_FILES =
+SOURCES =
+DIST_SOURCES =
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+	html-recursive info-recursive install-data-recursive \
+	install-exec-recursive install-info-recursive \
+	install-recursive installcheck-recursive installdirs-recursive \
+	pdf-recursive ps-recursive uninstall-info-recursive \
+	uninstall-recursive
+ETAGS = etags
+CTAGS = ctags
+DIST_SUBDIRS = $(SUBDIRS)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+distdir = $(PACKAGE)-$(VERSION)
+top_distdir = $(distdir)
+am__remove_distdir = \
+  { test ! -d $(distdir) \
+    || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \
+         && rm -fr $(distdir); }; }
+DIST_ARCHIVES = $(distdir).tar.gz $(distdir).tar.bz2
+GZIP_ENV = --best
+distuninstallcheck_listfiles = find . -type f -print
+distcleancheck_listfiles = find . -type f -print
+ACLOCAL = @ACLOCAL@
+ALLOCA = @ALLOCA@
+ALLOCA_H = @ALLOCA_H@
+AMDEP_FALSE = @AMDEP_FALSE@
+AMDEP_TRUE = @AMDEP_TRUE@
+AMTAR = @AMTAR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFAULT_POSIX2_VERSION = @DEFAULT_POSIX2_VERSION@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DF_PROG = @DF_PROG@
+ECHO_C = @ECHO_C@
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+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+FESETROUND_LIBM = @FESETROUND_LIBM@
+FNMATCH_H = @FNMATCH_H@
+GETLOADAVG_LIBS = @GETLOADAVG_LIBS@
+GLIBC21 = @GLIBC21@
+GMSGFMT = @GMSGFMT@
+GNU_PACKAGE = @GNU_PACKAGE@
+HAVE__BOOL = @HAVE__BOOL@
+HELP2MAN = @HELP2MAN@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
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+LDFLAGS = @LDFLAGS@
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+LIB_CLOCK_GETTIME = @LIB_CLOCK_GETTIME@
+LIB_CRYPT = @LIB_CRYPT@
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+LN_S = @LN_S@
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+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MAN = @MAN@
+MKINSTALLDIRS = @MKINSTALLDIRS@
+MSGFMT = @MSGFMT@
+MSGMERGE = @MSGMERGE@
+NEED_SETGID = @NEED_SETGID@
+OBJEXT = @OBJEXT@
+OPTIONAL_BIN_PROGS = @OPTIONAL_BIN_PROGS@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
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+PACKAGE_TARNAME = @PACKAGE_TARNAME@
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+PATH_SEPARATOR = @PATH_SEPARATOR@
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+RANLIB = @RANLIB@
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+SET_MAKE = @SET_MAKE@
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+STDBOOL_H = @STDBOOL_H@
+STRIP = @STRIP@
+U = @U@
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+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+YACC = @YACC@
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+am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
+am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
+am__include = @am__include@
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+am__quote = @am__quote@
+bindir = @bindir@
+build = @build@
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+build_vendor = @build_vendor@
+datadir = @datadir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+SUBDIRS = lib src doc man m4 po tests
+EXTRA_DIST = Makefile.cfg Makefile.maint GNUmakefile \
+  .kludge-stamp .prev-version THANKS-to-translators THANKStt.in \
+  .x-sc_space_tab .x-sc_sun_os_names \
+  announce-gen \
+  old/fileutils/ChangeLog \
+  old/fileutils/ChangeLog-1997 \
+  old/sh-utils/ChangeLog \
+  old/sh-utils/ChangeLog.0 \
+  old/textutils/ChangeLog \
+  old/fileutils/NEWS \
+  old/sh-utils/NEWS \
+  old/textutils/NEWS
+
+ACLOCAL_AMFLAGS = -I m4
+
+# Just prior to distribution, ...
+# transform the automake-generated rule that runs `rm -f rm'.
+# On some systems, that command would fail with a diagnostic like
+# `rm: cannot unlink `rm': Text file busy' when `.' appears so early
+# in the shell's search path that running `rm' would run the `rm'
+# executable in the current directory.
+# Similarly, adjust the clean-binPROGRAMS rule.
+rm_subst = \
+  s!(rm -f (rm|\$$\(bin_PROGRAMS\)))$$!$$1 > /dev/null 2>&1 || /bin/$$1!
+
+all: config.h
+	$(MAKE) $(AM_MAKEFLAGS) all-recursive
+
+.SUFFIXES:
+am--refresh:
+	@:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      echo ' cd $(srcdir) && $(AUTOMAKE) --gnits '; \
+	      cd $(srcdir) && $(AUTOMAKE) --gnits  \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnits  Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --gnits  Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    echo ' $(SHELL) ./config.status'; \
+	    $(SHELL) ./config.status;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	$(SHELL) ./config.status --recheck
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(srcdir) && $(AUTOCONF)
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
+
+config.h: stamp-h1
+	@if test ! -f $@; then \
+	  rm -f stamp-h1; \
+	  $(MAKE) stamp-h1; \
+	else :; fi
+
+stamp-h1: $(srcdir)/config.hin $(top_builddir)/config.status
+	@rm -f stamp-h1
+	cd $(top_builddir) && $(SHELL) ./config.status config.h
+$(srcdir)/config.hin:  $(am__configure_deps) 
+	cd $(top_srcdir) && $(AUTOHEADER)
+	rm -f stamp-h1
+	touch $@
+
+distclean-hdr:
+	-rm -f config.h stamp-h1
+uninstall-info-am:
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+#     (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
+	@set fnord $$MAKEFLAGS; amf=$$2; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	   || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+mostlyclean-recursive clean-recursive distclean-recursive \
+maintainer-clean-recursive:
+	@set fnord $$MAKEFLAGS; amf=$$2; \
+	dot_seen=no; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	rev=''; for subdir in $$list; do \
+	  if test "$$subdir" = "."; then :; else \
+	    rev="$$subdir $$rev"; \
+	  fi; \
+	done; \
+	rev="$$rev ."; \
+	target=`echo $@ | sed s/-recursive//`; \
+	for subdir in $$rev; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	   || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+	done && test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES) config.hin $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	if (etags --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	else \
+	  include_option=--include; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -f $$subdir/TAGS && \
+	      tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS) config.hin $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(ETAGS_ARGS)$$tags$$unique" \
+	  || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	     $$tags $$unique
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.hin $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS) config.hin $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@case `sed 15q $(srcdir)/NEWS` in \
+	*"$(VERSION)"*) : ;; \
+	*) \
+	  echo "NEWS not updated; not releasing" 1>&2; \
+	  exit 1;; \
+	esac
+	$(am__remove_distdir)
+	mkdir $(distdir)
+	$(mkdir_p) $(distdir)/config $(distdir)/m4 $(distdir)/old/fileutils $(distdir)/old/sh-utils $(distdir)/old/textutils $(distdir)/po
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+	list='$(DISTFILES)'; for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+	  esac; \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
+	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
+	    dir="/$$dir"; \
+	    $(mkdir_p) "$(distdir)$$dir"; \
+	  else \
+	    dir=''; \
+	  fi; \
+	  if test -d $$d/$$file; then \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || mkdir "$(distdir)/$$subdir" \
+	    || exit 1; \
+	    (cd $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="../$(top_distdir)" \
+	        distdir="../$(distdir)/$$subdir" \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+	$(MAKE) $(AM_MAKEFLAGS) \
+	  top_distdir="$(top_distdir)" distdir="$(distdir)" \
+	  dist-hook
+	-find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
+	  ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
+	  ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
+	  ! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \
+	|| chmod -R a+r $(distdir)
+dist-gzip: distdir
+	$(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+	$(am__remove_distdir)
+dist-bzip2: distdir
+	$(AMTAR) chof - $(distdir) | bzip2 -9 -c >$(distdir).tar.bz2
+	$(am__remove_distdir)
+
+dist-tarZ: distdir
+	$(AMTAR) chof - $(distdir) | compress -c >$(distdir).tar.Z
+	$(am__remove_distdir)
+
+dist-shar: distdir
+	shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
+	$(am__remove_distdir)
+
+dist-zip: distdir
+	-rm -f $(distdir).zip
+	zip -rq $(distdir).zip $(distdir)
+	$(am__remove_distdir)
+
+dist dist-all: distdir
+	$(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+	$(AMTAR) chof - $(distdir) | bzip2 -9 -c >$(distdir).tar.bz2
+	$(am__remove_distdir)
+
+# This target untars the dist file and tries a VPATH configuration.  Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+	case '$(DIST_ARCHIVES)' in \
+	*.tar.gz*) \
+	  GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf - ;;\
+	*.tar.bz2*) \
+	  bunzip2 -c $(distdir).tar.bz2 | $(AMTAR) xf - ;;\
+	*.tar.Z*) \
+	  uncompress -c $(distdir).tar.Z | $(AMTAR) xf - ;;\
+	*.shar.gz*) \
+	  GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | unshar ;;\
+	*.zip*) \
+	  unzip $(distdir).zip ;;\
+	esac
+	chmod -R a-w $(distdir); chmod a+w $(distdir)
+	mkdir $(distdir)/_build
+	mkdir $(distdir)/_inst
+	chmod a-w $(distdir)
+	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
+	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
+	  && $(MAKE) $(AM_MAKEFLAGS) distcheck-hook \
+	  && cd $(distdir)/_build \
+	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
+	    $(DISTCHECK_CONFIGURE_FLAGS) \
+	  && $(MAKE) $(AM_MAKEFLAGS) \
+	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
+	  && $(MAKE) $(AM_MAKEFLAGS) check \
+	  && $(MAKE) $(AM_MAKEFLAGS) install \
+	  && $(MAKE) $(AM_MAKEFLAGS) installcheck \
+	  && $(MAKE) $(AM_MAKEFLAGS) uninstall \
+	  && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
+	        distuninstallcheck \
+	  && chmod -R a-w "$$dc_install_base" \
+	  && ({ \
+	       (cd ../.. && umask 077 && mkdir "$$dc_destdir") \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
+	            distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
+	      } || { rm -rf "$$dc_destdir"; exit 1; }) \
+	  && rm -rf "$$dc_destdir" \
+	  && $(MAKE) $(AM_MAKEFLAGS) dist \
+	  && rm -rf $(DIST_ARCHIVES) \
+	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck
+	$(am__remove_distdir)
+	@(echo "$(distdir) archives ready for distribution: "; \
+	  list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
+	  sed -e '1{h;s/./=/g;p;x;}' -e '$${p;x;}'
+distuninstallcheck:
+	@cd $(distuninstallcheck_dir) \
+	&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
+	   || { echo "ERROR: files left after uninstall:" ; \
+	        if test -n "$(DESTDIR)"; then \
+	          echo "  (check DESTDIR support)"; \
+	        fi ; \
+	        $(distuninstallcheck_listfiles) ; \
+	        exit 1; } >&2
+distcleancheck: distclean
+	@if test '$(srcdir)' = . ; then \
+	  echo "ERROR: distcleancheck can only run from a VPATH build" ; \
+	  exit 1 ; \
+	fi
+	@test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
+	  || { echo "ERROR: files left in build directory after distclean:" ; \
+	       $(distcleancheck_listfiles) ; \
+	       exit 1; } >&2
+check-am: all-am
+check: check-recursive
+all-am: Makefile config.h
+installdirs: installdirs-recursive
+installdirs-am:
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-hdr distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+info: info-recursive
+
+info-am:
+
+install-data-am:
+
+install-exec-am:
+
+install-info: install-info-recursive
+
+install-man:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -rf $(top_srcdir)/autom4te.cache
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am: uninstall-info-am
+
+uninstall-info: uninstall-info-recursive
+
+.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am am--refresh check \
+	check-am clean clean-generic clean-recursive ctags \
+	ctags-recursive dist dist-all dist-bzip2 dist-gzip dist-shar \
+	dist-tarZ dist-zip distcheck distclean distclean-generic \
+	distclean-hdr distclean-recursive distclean-tags \
+	distcleancheck distdir distuninstallcheck dvi dvi-am html \
+	html-am info info-am install install-am install-data \
+	install-data-am install-exec install-exec-am install-info \
+	install-info-am install-man install-strip installcheck \
+	installcheck-am installdirs installdirs-am maintainer-clean \
+	maintainer-clean-generic maintainer-clean-recursive \
+	mostlyclean mostlyclean-generic mostlyclean-recursive pdf \
+	pdf-am ps ps-am tags tags-recursive uninstall uninstall-am \
+	uninstall-info-am
+
+
+install-root:
+	cd src && $(MAKE) $@
+
+# Some tests always need root privileges, others need them only sometimes.
+check-root:
+	cd tests && $(MAKE) $@
+
+dist-hook:
+	test -x $(srcdir)/config/install-sh
+
+distcheck-hook:
+	$(MAKE) my-distcheck
+.kludge-stamp: $(srcdir)/src/Makefile.in
+	perl -pi -e '$(rm_subst)' $(srcdir)/src/Makefile.in
+	touch $@
+
+THANKS-to-translators: po/LINGUAS THANKStt.in
+	(								\
+	  cat $(srcdir)/THANKStt.in;					\
+	  for lang in `cat po/LINGUAS`; do				\
+	    echo http://www.iro.umontreal.ca/contrib/po/HTML/team-$$lang.html; \
+	  done;								\
+	) > $@-tmp && mv $@-tmp $@
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- a/Makefile.maint
+++ b/Makefile.maint
@@ -1,41 +1,328 @@
 # -*-Makefile-*-
-# This Makefile fragment is shared between fileutils, sh-utils, textutils.
+# This Makefile fragment is shared between the coreutils,
+# CPPI, Bison, and Autoconf.

-maintainer-check:
-	if head ChangeLog| grep 'Version $(VERSION)' > /dev/null; then \
+## Copyright (C) 2001-2004 Free Software Foundation, Inc.
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2, or (at your option)
+## any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+## 02111-1307, USA.
+
+# This is reported not to work with make-3.79.1
+# ME := $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
+ME := Makefile.maint
+
+# Do not save the original name or timestamp in the .tar.gz file.
+GZIP_ENV = '--no-name --best'
+
+CVS = cvs
+
+ifeq ($(origin prev_version_file), undefined)
+  prev_version_file = .prev-version
+endif
+
+PREV_VERSION := $(shell cat $(prev_version_file))
+
+tag-package = $(shell echo "$(PACKAGE)" | tr '[:lower:]' '[:upper:]')
+tag-this-version = $(subst .,_,$(VERSION))
+this-cvs-tag = $(tag-package)-$(tag-this-version)
+my_distdir = $(PACKAGE)-$(VERSION)
+
+# Old releases are stored here.
+# Used for diffs and xdeltas.
+release_archive_dir ?= ../release
+
+# Prevent programs like 'sort' from considering distinct strings to be equal.
+# Doing it here saves us from having to set LC_ALL elsewhere in this file.
+export LC_ALL = C
+
+
+
+## --------------- ##
+## Sanity checks.  ##
+## --------------- ##
+
+# Checks that don't require cvs.
+# Run `changelog-check' last, as previous test may reveal problems requiring
+# new ChangeLog entries.
+local-checks-available = \
+  po-check copyright-check writable-files m4-check author_mark_check \
+  changelog-check strftime-check syntax-check makefile_path_separator_check \
+  makefile-check
+.PHONY: $(local-checks-available)
+
+local-check = $(filter-out $(local-checks-to-skip), $(local-checks-available))
+
+# Make sure C source files in src/ don't include xalloc.h directly,
+# since they all already include it via sys2.h.
+# It's not a big deal -- just aesthetics.
+.PHONY: $(syntax-check-rules)
+syntax-check-rules = \
+  sc_cast_of_argument_to_free \
+  sc_cast_of_x_alloc_return_value \
+  sc_cast_of_alloca_return_value \
+  sc_changelog \
+  sc_error_exit_success \
+  sc_space_tab \
+  sc_sun_os_names \
+  sc_system_h_headers \
+  sc_unmarked_diagnostics
+
+syntax-check: $(syntax-check-rules)
+#	@grep -E '#  *include <(limits|std(def|arg|bool))\.h>'		\
+#	    $$(find -type f -name '*.[chly]') &&			\
+#	  { echo '$(ME): found conditional include' 1>&2;		\
+#	    exit 1; } || :
+
+#	grep -E '^#  *include <(string|stdlib)\.h>'			\
+#	    $(srcdir)/{lib,src}/*.[chy] &&				\
+#	  { echo '$(ME): FIXME' 1>&2;					\
+#	    exit 1; } || :
+# FIXME: don't allow `#include .strings\.h' anywhere
+
+# Look for diagnostics that aren't marked for translation.
+# This won't find any for which error's format string is on a separate line.
+sc_unmarked_diagnostics:
+	@grep --exclude=$(srcdir)/src/shred.c -E			\
+	    '\<error \([^"]*"[^"]*[a-z]{3}' $(srcdir)/{lib,src}/*.c	\
+	  | grep -v '_(' &&						\
+	  { echo '$(ME): found unmarked diagnostic(s)' 1>&2;		\
+	    exit 1; } || :
+
+sc_cast_of_argument_to_free:
+	@grep -E '\<free \(\(' $(srcdir)/{lib,src}/*.[chly] &&		\
+	  { echo '$(ME): don'\''t cast free argument' 1>&2;		\
+	    exit 1; } || :
+
+sc_cast_of_x_alloc_return_value:
+	@grep -E --exclude=$(srcdir)/lib/regex.c			\
+	    '\*\) *x(m|c|re)alloc\>'				\
+	    $(srcdir)/{lib,src}/*.[chy] &&				\
+	  { echo '$(ME): don'\''t cast x*alloc return value' 1>&2;	\
+	    exit 1; } || :
+
+sc_cast_of_alloca_return_value:
+	@grep -E '\*\) *alloca\>'					\
+	    $(srcdir)/src/*.[chy] &&					\
+	  { echo '$(ME): don'\''t cast alloca return value' 1>&2;	\
+	    exit 1; } || :
+
+sc_space_tab:
+	@( cvsu --list ) > /dev/null 2>&1 || : &&			\
+	  grep '[ ]	'						\
+	     $$(cvsu --list | grep -vEf .x-$@ ) &&			\
+	  { echo '$(ME): found SPACE-TAB sequence; remove the SPACE'	\
+		1>&2; exit 1; } || :
+
+# Using EXIT_SUCCESS as the first argument to error is misleading,
+# since when that parameter is 0, error does not exit.  Use `0' instead.
+sc_error_exit_success:
+	@grep -F 'error (EXIT_SUCCESS,'					\
+	    $$(find -type f -name '*.[chly]') &&			\
+	  { echo '$(ME): found error (EXIT_SUCCESS' 1>&2;		\
+	    exit 1; } || :
+
+# FIXME: warn about definitions of EXIT_FAILURE, EXIT_SUCCESS, STREQ
+
+# Each nonempty line must start with a year number, or a TAB.
+sc_changelog:
+	@grep '^[^12	]' $$(find . -name ChangeLog -maxdepth 2) &&	\
+	  { echo '$(ME): found unexpected prefix in a ChangeLog' 1>&2;	\
+	    exit 1; } || :
+
+header_regexp = \
+  alloca\
+  |closeout\
+  |ctype\
+  |dirent\
+  |errno\
+  |exitfail\
+  |fcntl\
+  |inttypes\
+  |limits\
+  |locale\
+  |pathmax\
+  |std(lib|bool)\
+  |string\
+  |sys/(stat|dir|time)\
+  |time\
+  |unistd\
+  |utime\
+  |version-etc\
+  |xalloc
+h_re := $(shell echo '$(header_regexp)'|tr -d ' ')
+
+# Files in src/ should not include directly any of
+# the headers already included via system.h.
+# Get list of candidates with this:
+# grep -h include src/sys*.h|sed 's/.*include //'|sort -
+sc_system_h_headers:
+	@if test -f $(srcdir)/src/sys2.h; then				\
+	  ( cvsu --list ) > /dev/null 2>&1 || : &&			\
+	  grep -E '^# *include ["<]($(h_re))\.h[">]'			\
+	      $$(cvsu --list src | grep -Ev 'sys(2|tem)\.h$$')		\
+	    && { echo '$(ME): the above are already included via system.h'\
+		  1>&2; exit 1; } || :; \
+	fi
+
+sc_sun_os_names:
+	@( cvsu --list ) > /dev/null 2>&1 || : && \
+	grep -Ei \
+	    'solaris[^[:alnum:]]*2\.(7|8|9|[1-9][0-9])|sunos[^[:alnum:]][6-9]' \
+	  $$(cvsu --list | grep -vEf .x-$@ ) &&			\
+	  { echo '$(ME): found misuse of Sun OS version numbers' 1>&2;	\
+	    exit 1; } || :
+
+# Ensure that date's --help output stays in sync with the info
+# documentation for GNU strftime.  The only exception is %N,
+# which date accepts but GNU strftime does not.
+extract_char = sed 's/^[^%][^%]*%\(.\).*/\1/'
+strftime-check:
+	if test -f $(srcdir)/src/date.c; then				\
+	  grep '^  %.  ' $(srcdir)/src/date.c | sort			\
+	    | $(extract_char) > $@-src;					\
+	  { echo N;							\
+	    info libc date calendar format | grep '^    `%.'\'		\
+	      | $(extract_char); } | sort > $@-info;			\
+	  diff -u $@-src $@-info || exit 1;				\
+	  rm -f $@-src $@-info;						\
+	fi
+
+# Ensure that we use only the standard $(VAR) notation,
+# not @...@ in Makefile.am, now that we can rely on automake
+# to emit a definition for each substituted variable.
+makefile-check:
+	grep -E '@[A-Z_0-9]+@' `find . -name Makefile.am` \
+	  && { echo 'Makefile.maint: use $(...), not @...@' 1>&2; exit 1; } || :
+
+news-date-check: NEWS
+	today=`date +%Y-%m-%d`;	\
+	if head NEWS | grep '^\*.*'$$today >/dev/null; then \
 	  :; \
 	else \
-	  echo "$(VERSION) not in ChangeLog; not tagging" 1>&2; \
+	  echo "today's date is not in NEWS" 1>&2; \
 	  exit 1; \
 	fi
+
+changelog-check:
+	if head ChangeLog | grep 'Version $(VERSION)' >/dev/null; then \
+	  :; \
+	else \
+	  echo "$(VERSION) not in ChangeLog" 1>&2; \
+	  exit 1; \
+	fi
+
+m4-check:
+	@grep 'AC_DEFUN([^[]' m4/*.m4 \
+	  && { echo 'Makefile.maint: quote the first arg to AC_DEFUN' 1>&2; \
+	       exit 1; } || :
+
+# Verify that all source files using _() are listed in po/POTFILES.in.
+# FIXME: don't hard-code src/false.c below; use a more general mechanism.
+po-check:
+	( cvsu --list ) > /dev/null 2>&1 || : &&			\
+	if test -f po/POTFILES.in; then					\
+	  grep -E -v '^(#|$$)' po/POTFILES.in				\
+	    | grep -v '^src/false\.c$$' | sort > $@-1;			\
+	  files=;							\
+	  for file in $$(cvsu --list lib src | grep '\.[chly]$$'); do	\
+	    case $$file in						\
+	    *.[ch])							\
+	      base=`expr " $$file" : ' \(.*\)\..'`;			\
+	      { test -f $$base.l || test -f $$base.y; } && continue;;	\
+	    esac;							\
+	    files="$$files $$file";					\
+	  done;								\
+	  grep -E -l '\bN?_\([^)"]*("|$$)' $$files | sort > $@-2;	\
+	  diff -u $@-1 $@-2 || exit 1;					\
+	  rm -f $@-1 $@-2;						\
+	fi
+
+# In a definition of #define AUTHORS "... and ..." where the RHS contains
+# the English word `and', the string must be marked with `N_ (...)' so that
+# gettext recognizes it as a string requiring translation.
+author_mark_check:
+	@grep '^# *define AUTHORS "[^"]* and ' src/*.c |grep -v ' N_ (' && \
+	  { echo 'Makefile.maint: enclose the above strings in N_ (...)' 1>&2; \
+	    exit 1; } || :
+
+# Sometimes it is useful to change the PATH environment variable
+# in Makefiles.  When doing so, it's better not to use the Unix-centric
+# path separator of `:', but rather the automake-provided `@PATH_SEPARATOR@'.
+# It'd be better to use `find -print0 ...|xargs -0 ...', but less portable,
+# and there probably aren't many projects with so many Makefile.am files
+# that we'd have to worry about limits on command line length.
+msg = 'Makefile.maint: Do not use `:'\'' above; use @PATH_SEPARATOR@ instead'
+makefile_path_separator_check:
+	@grep 'PATH=.*:' `find $(srcdir) -name Makefile.am` \
+	  && { echo $(msg) 1>&2; exit 1; } || :
+
+# Check that `make alpha' will not fail at the end of the process.
+writable-files:
+	if test -d $(release_archive_dir); then :; else			\
+	  mkdir $(release_archive_dir);					\
+	fi
+	for file in $(distdir).tar.gz $(xd-delta)			\
+	            $(release_archive_dir)/$(distdir).tar.gz		\
+	            $(release_archive_dir)/$(xd-delta); do		\
+	  test -e $$file || continue;					\
+	  test -w $$file						\
+	    || { echo ERROR: $$file is not writable; fail=1; };		\
+	done;								\
+	test "$$fail" && exit 1 || :
+
+v_etc_file = lib/version-etc.c
+# Make sure that the copyright date in $(v_etc_file) is up to date.
+copyright-check:
+	@if test -f $(v_etc_file); then \
+	  grep '"Copyright (C) $(shell date +%Y) Free' $(v_etc_file) \
+	    >/dev/null \
+	  || { echo 'out of date copyright in $(v_etc_file); update it' 1>&2; \
+	       exit 1; }; \
+	fi
+
+
+# Sanity checks with the CVS repository.
+cvs-tag-check:
+	echo $(this-cvs-tag); \
+	if $(CVS) -n log -h README | grep -e $(this-cvs-tag): >/dev/null; then \
+	  echo "$(this-cvs-tag) as already been used; not tagging" 1>&2; \
+	  exit 1; \
+	else :; fi
+
+cvs-diff-check:
+	if $(CVS) diff >cvs-diffs; then				\
+	  rm cvs-diffs;						\
+	else							\
+	  echo "Some files are locally modified:" 1>&2;		\
+	  cat cvs-diffs;					\
+	  exit 1;						\
+	fi
+
+cvs-check: cvs-diff-check cvs-tag-check
+
+maintainer-distcheck: changelog-check
 	$(MAKE) distcheck
 	$(MAKE) my-distcheck

-prev-version := $(shell echo $(VERSION)|tr a-z Xa-y)
-tag-package = $(shell echo "$(PACKAGE)" | tr a-z A-Z)
-tag-this-version = $(subst .,_,$(VERSION))
-tag-prev-version = $(subst .,_,$(prev-version))
-this-cvs-tag = $(tag-package)-$(tag-this-version)
-prev-cvs-tag = $(tag-package)-$(tag-prev-version)
-
-# Verify that all source files using _() are listed in po/POTFILES.in.
-po-check:
-	grep -E -v '^(#|$$)' po/POTFILES.in | sort > $@-1
-	grep -E -l '\b_\(' lib/*.c src/*.c | sort > $@-2
-	diff -u $@-1 $@-2
-	rm -f $@-1 $@-2

 # Tag before making distribution.  Also, don't make a distribution if
 # checks fail.  Also, make sure the NEWS file is up-to-date.
 # FIXME: use dist-hook/my-dist like distcheck-hook/my-distcheck.
-cvs-dist: maintainer-check
-	echo $(this-cvs-tag); \
-	if cvs -n log -h README| grep -e $(this-cvs-tag): > /dev/null; then \
-	  echo "VERSION not new; not tagging" 1>&2; \
-	  exit 1; \
-	fi; \
-	cvs update po; \
-	cvs tag -c $(this-cvs-tag)
+cvs-dist: $(local-check) cvs-check maintainer-distcheck
+	$(CVS) update po
+	$(CVS) tag -c $(this-cvs-tag)
 	$(MAKE) dist

 # Use this to make sure we don't run these programs when building
@@ -47,114 +334,188 @@ null_AM_MAKEFLAGS = \
  AUTOHEADER=false \
  MAKEINFO=false

-t=./=test
-my-distcheck: writable-files po-check
+# Detect format-string/arg-list mismatches that would normally be obscured
+# by the use of _().  The --disable-nls effectively defines away that macro,
+# and building with CFLAGS='-Wformat -Werror' causes any format warning to be
+# treated as a failure.
+TMPDIR ?= /tmp
+t=$(TMPDIR)/$(PACKAGE)/test
+my-distcheck: $(local-check)
 	-rm -rf $(t)
-	mkdir $(t)
-	GZIP=$(GZIP) $(AMTAR) -C $(t) -zxf $(distdir).tar.gz
-# Removing $(DEPDIR) like this is a gross kludge to work around a bug
-# in automake.  Remove that line once it's fixed.
+	mkdir -p $(t)
+	GZIP=$(GZIP_ENV) $(AMTAR) -C $(t) -zxf $(distdir).tar.gz
 	cd $(t)/$(distdir) \
 	  && ./configure --disable-nls \
 	  && $(MAKE) CFLAGS='-Wformat -Werror' \
 	      AM_MAKEFLAGS='$(null_AM_MAKEFLAGS)' \
 	  && $(MAKE) dvi \
 	  && $(MAKE) check \
-	  && $(MAKE) distclean \
-	  && rm -rf $(DEPDIR)
-	cd $(t) && mv $(distdir) $(distdir).old \
-	  && $(AMTAR) -zxf ../$(distdir).tar.gz
+	  && $(MAKE) distclean
+	(cd $(t) && mv $(distdir) $(distdir).old \
+	  && $(AMTAR) -zxf - ) < $(distdir).tar.gz
 	diff -ur $(t)/$(distdir).old $(t)/$(distdir)
 	-rm -rf $(t)
 	@echo "========================"; \
 	echo "$(distdir).tar.gz is ready for distribution"; \
 	echo "========================"

-THIS_VERSION_REGEXP = $(subst .,\.,$(VERSION))
-# FIXME: this works only for Gnits-style test releases.
-PREV_VERSION := $(shell echo $(VERSION)|tr b-z a-y|sed 's/a$$//')
-PREV_VERSION_REGEXP := $(shell echo $(PREV_VERSION)|sed 's/\./\\./g')
-v = Version
+WGET = wget
+WGETFLAGS = -C off

-a_host = alpha.gnu.org
-b_host = tug.org
-
-alpha_subdir = gnu/fetish
-a_url_dir = $(alpha_subdir)
-b_url_dir = $(alpha_subdir)
-
-a_real_dir = /fs/share/ftp/$(alpha_subdir)
-b_real_dir = /home/ftp/pub/$(alpha_subdir)
-
-url_dir_list = $(foreach x,a b,ftp://$($(x)_host)/$($(x)_url_dir))
-
-md5 = $(shell md5sum < $(distdir).tar.gz|sed 's/  -//')
+tgz-md5 = $(shell md5sum < $(my_distdir).tar.gz|sed 's/  -//')
+tgz-sha1 = $(shell sha1sum < $(my_distdir).tar.gz|sed 's/  -//')
+bz2-md5 = $(shell md5sum < $(my_distdir).tar.bz2|sed 's/  -//')
+bz2-sha1 = $(shell sha1sum < $(my_distdir).tar.bz2|sed 's/  -//')
+xdelta-md5 = $(shell md5sum < $(xd-delta)|sed 's/  -//')
+xdelta-sha1 = $(shell sha1sum < $(xd-delta)|sed 's/  -//')
+tgz-size = $(shell du --human $(my_distdir).tar.gz|sed 's/\([MkK]\).*/ \1B/')
+bz2-size = $(shell du --human $(my_distdir).tar.bz2|sed 's/\([MkK]\).*/ \1B/')
+xd-size = $(shell du --human $(xd-delta)|sed 's/\([MkK]\).*/ \1B/')

 rel-check:
 	tarz=/tmp/rel-check-tarz-$$$$; \
 	md5_tmp=/tmp/rel-check-md5-$$$$; \
 	set -e; \
 	trap 'status=$$?; rm -f $$tarz $$md5_tmp; exit $$status' 0 1 2 3 15; \
-	wget -q --output-document=$$tarz $(url); \
+	$(WGET) $(WGETFLAGS) -q --output-document=$$tarz $(url); \
 	echo "$(md5)  -" > $$md5_tmp; \
 	md5sum -c $$md5_tmp < $$tarz

-release-archive-dir = ../release
 prev-tgz = $(PACKAGE)-$(PREV_VERSION).tar.gz
 xd-delta = $(PACKAGE)-$(PREV_VERSION)-$(VERSION).xdelta

-announcement: NEWS ChangeLog $(distdir).tar.gz
-	@( \
-	  echo Subject: $(distdir) released; \
-	  echo; \
-	  echo FIXME: put comments here; \
-	  echo; \
-	  for url in $(url_dir_list); do \
-	    echo "  $$url/$(distdir).tar.gz"; \
-	  done; \
-	  echo; \
-	  echo And here are xdelta-style diffs; \
-	  echo; \
-	  for url in $(url_dir_list); do \
-	    echo "  $$url/$(xd-delta)"; \
-	  done; \
-	  echo; \
-	  echo "$(md5)  $(distdir).tar.gz"; \
-	  echo; \
-	  echo NEWS:; \
-	  sed -n "/$(THIS_VERSION_REGEXP)/,/$(PREV_VERSION_REGEXP)/p" NEWS \
-	    | grep -v '^\['; \
-	  echo; \
-	  echo ChangeLog entries:; \
-	  find . -name ChangeLog \
-	    | xargs cvs diff -up -r$(prev-cvs-tag) -rHEAD \
-	    | sed -n 's/^+//p' \
-	    | perl -ne 'm!^\+\+ (\./)?! or print,next;'	\
-	      -e 'print "\n"."*"x70 ."\n"; s///; print; print "*"x70 ."\n"'; \
-	)
+rel-files = $(xd-delta) $(DIST_ARCHIVES)
+announcement: NEWS ChangeLog $(rel-files)
+	@./announce-gen							\
+	    --release-type=$(RELEASE_TYPE)				\
+	    --package=$(PACKAGE)					\
+	    --prev=$(PREV_VERSION)					\
+	    --curr=$(VERSION)						\
+	    --release-archive-directory=$(release_archive_dir)		\
+	    --news=NEWS							\
+	    $(addprefix --url-dir=, $(url_dir_list))			\

-writable-files:
-	for file in $(distdir).tar.gz $(xd-delta)			\
-	  ../release/$(distdir).tar.gz ../release/$(xd-delta); do	\
-	  test -e $$file || continue;					\
-	  test -w $$file						\
-	    || { echo ERROR: $$file is not writable; fail=1; };		\
+
+## ---------------- ##
+## Updating files.  ##
+## ---------------- ##
+
+ftp-gnu = ftp://ftp.gnu.org/gnu
+www-gnu = http://www.gnu.org
+
+# Use mv, if you don't have/want move-if-change.
+move_if_change ?= move-if-change
+
+
+# --------------------- #
+# Updating everything.  #
+# --------------------- #
+
+.PHONY: update
+local_updates ?= wget-update cvs-update po-update
+update: $(local_updates)
+
+
+# ------------------- #
+# Updating PO files.  #
+# ------------------- #
+
+po_repo = http://www.iro.umontreal.ca/contrib/po/maint/$(PACKAGE)
+.PHONY: do-po-update po-update
+do-po-update:
+	tmppo=/tmp/$(PACKAGE)-$(VERSION)-po &&\
+	rm -rf $$tmppo && \
+	mkdir $$tmppo && \
+	(cd $$tmppo && \
+	  $(WGET) $(WGETFLAGS) -r -l1 -nd --no-parent -A '*.po' $(po_repo)) &&\
+	cp $$tmppo/*.po po
+	cd po && $(MAKE) update-po
+	$(MAKE) po-check
+
+po-update:
+	if test -d "po"; then \
+	  $(MAKE) do-po-update; \
+	fi
+
+# -------------------------- #
+# Updating GNU build tools.  #
+# -------------------------- #
+
+# The following pseudo table associates a local directory and a URL
+# with each of the files that belongs to some other package and is
+# regularly updated from the specified URL.
+wget_files ?= \
+  $(srcdir)/config/config.guess \
+  $(srcdir)/config/config.sub \
+  $(srcdir)/config/texinfo.tex \
+  $(srcdir)/src/ansi2knr.c
+
+get-targets = $(patsubst %, get-%, $(wget_files))
+
+config.guess-url_prefix = $(ftp-gnu)/config/
+config.sub-url_prefix = $(ftp-gnu)/config/
+
+ansi2knr.c-url_prefix = ftp://ftp.cs.wisc.edu/ghost/
+
+texinfo.tex-url_prefix = $(ftp-gnu)/texinfo/
+
+standards.texi-url_prefix = $(www-gnu)/prep/
+make-stds.texi-url_prefix = $(standards.texi-url_prefix)
+
+target = $(patsubst get-%, %, $@)
+url = $($(notdir $(target))-url_prefix)$(notdir $(target))
+
+.PHONY: $(get-targets)
+$(get-targets):
+	$(WGET) $(WGETFLAGS) $(url) -O $(target).t \
+	  && $(move_if_change) $(target).t $(target)
+
+cvs_files ?= \
+  $(srcdir)/config/depcomp \
+  $(srcdir)/config/install-sh \
+  $(srcdir)/config/missing \
+  $(srcdir)/config/mkinstalldirs \
+  $(srcdir)/src/ansi2knr.c
+automake_repo=:pserver:anoncvs:anoncvs@sources.redhat.com:/cvs/automake
+.PHONY: wget-update
+wget-update: $(get-targets)
+
+.PHONY: cvs-update
+cvs-update:
+	fail=;								\
+	for f in $(cvs_files); do					\
+	  test -f $$f || { echo "*** skipping $$f" 1>&2; continue; };	\
+	  cvs diff $$f > /dev/null					\
+	    || { echo "*** $$f is locally modified; skipping it" 1>&2;	\
+		 fail=yes; continue; };					\
+	  file=$$(basename $$f);					\
+	  echo checking out $$file...;					\
+	  $(CVS) -d $(automake_repo) co -p automake/lib/$$file> $$f.t	\
+	    && $(move_if_change) $$f.t $$f;				\
 	done;								\
-	test "$$fail" && exit 1 || :
+	test "$$fail" && exit 1

-alpha: writable-files po-check
-	$(MAKE) cvs-dist
-	$(MAKE) -s announcement > /tmp/announce-$(distdir)
-	ln $(distdir).tar.gz ../release
-	chmod a-w $(distdir).tar.gz
-	cd $(release-archive-dir) \
-	  && xdelta delta -9 $(prev-tgz) $(distdir).tar.gz $(xd-delta) || :
-	ln $(release-archive-dir)/$(xd-delta) .
-	chmod a-w $(release-archive-dir)/$(xd-delta)
+emit_upload_commands:
 	@echo =====================================
 	@echo =====================================
-	@echo 'scp $(xd-delta) $(distdir).tar.gz \'
-	@echo '  $(b_host):$(b_real_dir)'
+	@echo "$(srcdir)/gnupload $(GNUPLOADFLAGS) \\"
+	@echo "    --to fetish.sf.net:fetish-ftp \\"
+	@echo "    --to $(gnu_rel_host):coreutils \\"
+	@echo "  $(rel-files)"
 	@echo '# send the /tmp/announcement e-mail'
 	@echo =====================================
 	@echo =====================================
+
+$(xd-delta): $(release_archive_dir)/$(prev-tgz) $(distdir).tar.gz
+	xdelta delta -9 $^ $@ || :
+
+.PHONY: alpha beta major
+alpha beta major: news-date-check $(local-check)
+	$(MAKE) cvs-dist
+	$(MAKE) $(xd-delta)
+	$(MAKE) -s announcement RELEASE_TYPE=$@ > /tmp/announce-$(my_distdir)
+	ln $(rel-files) $(release_archive_dir)
+	chmod a-w $(rel-files)
+	echo $(VERSION) > $(prev_version_file)
+	$(CVS) ci -m. $(prev_version_file)
+	$(MAKE) -s emit_upload_commands RELEASE_TYPE=$@
--- a/718
+++ b/718
@@ -0,0 +1,718 @@
+GNU coreutils NEWS                                    -*- outline -*-
+* Major changes in release 5.2.1 (2004-03-12) [stable]
+
+** Bug fixes
+
+  mv could mistakenly fail to preserve hard links when moving two
+  or more arguments between partitions.
+
+  `cp --sparse=always F /dev/hdx' no longer tries to use lseek to create
+  holes in the destination.
+
+  nohup now sets the close-on-exec flag for its copy of the stderr file
+  descriptor.  This avoids some nohup-induced hangs.  For example, before
+  this change, if you ran `ssh localhost', then `nohup sleep 600 </dev/null &',
+  and then exited that remote shell, the ssh session would hang until the
+  10-minute sleep terminated.  With the fixed nohup, the ssh session
+  terminates immediately.
+
+  `expr' now conforms to POSIX better:
+
+    Integers like -0 and 00 are now treated as zero.
+
+    The `|' operator now returns 0, not its first argument, if both
+    arguments are null or zero.  E.g., `expr "" \| ""' now returns 0,
+    not the empty string.
+
+    The `|' and `&' operators now use short-circuit evaluation, e.g.,
+    `expr 1 \| 1 / 0' no longer reports a division by zero.
+
+** New features
+
+  `chown user.group file' now has its traditional meaning even when
+  conforming to POSIX 1003.1-2001, so long as no user has a name
+  containing `.' that happens to equal `user.group'.
+
+
+* Major changes in release 5.2.0 (2004-02-19) [stable]
+
+** Bug fixes
+
+  none
+
+
+* Major changes in release 5.1.3 (2004-02-08): candidate to become stable 5.2.0
+
+** Bug fixes
+
+  `cp -d' now works as required even on systems like OSF V5.1 that
+  declare stat and lstat as `static inline' functions.
+
+  time stamps output by stat now include actual fractional seconds,
+  when available -- or .0000000 for files without that information.
+
+  seq no longer infloops when printing 2^31 or more numbers.
+  For reference, seq `echo 2^31|bc` > /dev/null takes about one hour
+  on a 1.6 GHz Athlon 2000 XP.  Now it can output 2^53-1 numbers before
+  misbehaving.
+
+* Major changes in release 5.1.2 (2004-01-25):
+
+** Bug fixes
+
+  rmdir -p exits with status 1 on error; formerly it sometimes exited
+  with status 0 when given more than one argument.
+
+  nohup now always exits with status 127 when it finds an error,
+  as POSIX requires; formerly it sometimes exited with status 1.
+
+  Several programs (including cut, date, dd, env, hostname, nl, pr,
+  stty, and tr) now always exit with status 1 when they find an error;
+  formerly they sometimes exited with status 2.
+
+  factor no longer reports a usage error if stdin has the wrong format.
+
+  paste no longer infloops on ppc systems (bug introduced in 5.1.1)
+
+
+* Major changes in release 5.1.1 (2004-01-17):
+
+** Configuration option
+
+  You can select the default level of POSIX conformance at configure-time,
+  e.g., by ./configure DEFAULT_POSIX2_VERSION=199209
+
+** Bug fixes
+
+  fold -s works once again on systems with differing sizes for int
+  and size_t (bug introduced in 5.1.0)
+
+** New features
+
+  touch -r now specifies the origin for any relative times in the -d
+  operand, if both options are given.  For example, "touch -r FOO -d
+  '-5 seconds' BAR" sets BAR's modification time to be five seconds
+  before FOO's.
+
+  join: The obsolete options "-j1 FIELD", "-j2 FIELD", and
+  "-o LIST1 LIST2..." are no longer supported on POSIX 1003.1-2001 systems.
+  Portable scripts should use "-1 FIELD", "-2 FIELD", and
+  "-o LIST1,LIST2..." respectively.  If join was compiled on a
+  POSIX 1003.1-2001 system, you may enable the old behavior
+  by setting _POSIX2_VERSION=199209 in your environment.
+
+
+* Major changes in release 5.1.0 (2003-12-21):
+
+** New features
+
+  chgrp, chmod, and chown can now process (with -R) hierarchies of virtually
+  unlimited depth.  Before, they would fail to operate on any file they
+  encountered with a relative name of length PATH_MAX (often 4096) or longer.
+
+  chgrp, chmod, chown, and rm accept the new options:
+  --preserve-root, --no-preserve-root (default)
+
+  chgrp and chown now accept POSIX-mandated -L, -H, and -P options
+
+  du can now process hierarchies of virtually unlimited depth.
+  Before, du was limited by the user's stack size and it would get a
+  stack overflow error (often a segmentation fault) when applied to
+  a hierarchy of depth around 30,000 or larger.
+
+  du works even when run from an inaccessible directory
+
+  du -D now dereferences all symlinks specified on the command line,
+  not just the ones that reference directories
+
+  du now accepts -P (--no-dereference), for compatibility with du
+  of NetBSD and for consistency with e.g., chown and chgrp
+
+  du's -H option will soon have the meaning required by POSIX
+  (--dereference-args, aka -D) rather then the current meaning of --si.
+  Now, using -H elicits a warning to that effect.
+
+  When given -l and similar options, ls now adjusts the output column
+  widths to fit the data, so that output lines are shorter and have
+  columns that line up better.  This may adversely affect shell
+  scripts that expect fixed-width columns, but such shell scripts were
+  not portable anyway, even with old GNU ls where the columns became
+  ragged when a datum was too wide.
+
+  du accepts a new option, -0/--null, to make it produce NUL-terminated
+  output lines
+
+** Bug fixes
+
+  printf, seq, tail, and sleep now parse floating-point operands
+  and options in the C locale.  POSIX requires this for printf.
+
+  od -c -w9999999 no longer segfaults
+
+  csplit no longer reads from freed memory (dumping core on some systems)
+
+  csplit would mistakenly exhaust virtual memory in some cases
+
+  ls --width=N (for very large N) is no longer subject to an address
+  arithmetic bug that could result in bounds violations.
+
+  ls --width=N (with -x or -C) no longer allocates more space
+  (potentially much more) than necessary for a given directory.
+
+  dd `unblock' and `sync' may now be combined (e.g., dd conv=unblock,sync)
+
+* Major changes in release 5.0.91 (2003-09-08):
+
+** New features
+
+  date accepts a new option --rfc-2822, an alias for --rfc-822.
+
+  split accepts a new option -d or --numeric-suffixes.
+
+  cp, install, mv, and touch now preserve microsecond resolution on
+  file timestamps, on platforms that have the 'utimes' system call.
+  Unfortunately there is no system call yet to preserve file
+  timestamps to their full nanosecond resolution; microsecond
+  resolution is the best we can do right now.
+
+  sort now supports the zero byte (NUL) as a field separator; use -t '\0'.
+  The -t '' option, which formerly had no effect, is now an error.
+
+  sort option order no longer matters for the options -S, -d, -i, -o, and -t.
+  Stronger options override weaker, and incompatible options are diagnosed.
+
+  `sha1sum --check' now accepts the BSD format for SHA1 message digests
+  in addition to the BSD format for MD5 ones.
+
+  who -l now means `who --login', not `who --lookup', per POSIX.
+  who's -l option has been eliciting an unconditional warning about
+  this impending change since sh-utils-2.0.12 (April 2002).
+
+** Bug fixes
+
+  Mistakenly renaming a file onto itself, e.g., via `mv B b' when `B' is
+  the same directory entry as `b' no longer destroys the directory entry
+  referenced by both `b' and `B'.  Note that this would happen only on
+  file systems like VFAT where two different names may refer to the same
+  directory entry, usually due to lower->upper case mapping of file names.
+  Now, the above can happen only on file systems that perform name mapping and
+  that support hard links (stat.st_nlink > 1).  This mitigates the problem
+  in two ways: few file systems appear to be affected (hpfs and ntfs are),
+  when the bug is triggered, mv no longer removes the last hard link to a file.
+  *** ATTENTION ***: if you know how to distinguish the following two cases
+  without writing to the file system in question, please let me know:
+  1) B and b refer to the same directory entry on a file system like NTFS
+       (B may well have a link count larger than 1)
+  2) B and b are hard links to the same file
+
+  stat no longer overruns a buffer for format strings ending in `%'
+
+  fold -s -wN would infloop for N < 8 with TABs in the input.
+  E.g., this would not terminate: printf 'a\t' | fold -w2 -s
+
+  `split -a0', although of questionable utility, is accepted once again.
+
+  `df DIR' used to hang under some conditions on OSF/1 5.1.  Now it doesn't.
+
+  seq's --width (-w) option now works properly even when the endpoint
+  requiring the larger width is negative and smaller than the other endpoint.
+
+  seq's default step is 1, even if LAST < FIRST.
+
+  paste no longer mistakenly outputs 0xFF bytes for a nonempty input file
+  without a trailing newline.
+
+  `tail -n0 -f FILE' and `tail -c0 -f FILE' no longer perform what amounted
+  to a busy wait, rather than sleeping between iterations.
+
+  tail's long-undocumented --allow-missing option now elicits a warning
+
+
+* Major changes in release 5.0.90 (2003-07-29):
+
+** New features
+
+  sort is now up to 30% more CPU-efficient in some cases
+
+  `test' is now more compatible with Bash and POSIX:
+
+    `test -t', `test --help', and `test --version' now silently exit
+    with status 0.  To test whether standard output is a terminal, use
+    `test -t 1'.  To get help and version info for `test', use
+    `[ --help' and `[ --version'.
+
+    `test' now exits with status 2 (not 1) if there is an error.
+
+  wc count field widths now are heuristically adjusted depending on the input
+  size, if known.  If only one count is printed, it is guaranteed to
+  be printed without leading spaces.
+
+  Previously, wc did not align the count fields if POSIXLY_CORRECT was set,
+  but POSIX did not actually require this undesirable behavior, so it
+  has been removed.
+
+** Bug fixes
+
+  kill no longer tries to operate on argv[0] (introduced in 5.0.1)
+  Why wasn't this noticed?  Although many tests use kill, none of
+  them made an effort to avoid using the shell's built-in kill.
+
+  `[' invoked with no arguments no longer evokes a segfault
+
+  rm without --recursive (aka -r or -R) no longer prompts regarding
+  unwritable directories, as required by POSIX.
+
+  uniq -c now uses a SPACE, not a TAB between the count and the
+  corresponding line, as required by POSIX.
+
+  expr now exits with status 2 if the expression is syntactically valid,
+  and with status 3 if an error occurred.  POSIX requires this.
+
+  expr now reports trouble if string comparison fails due to a collation error.
+
+  split now generates suffixes properly on EBCDIC hosts.
+
+  split -a0 now works, as POSIX requires.
+
+  `sort --version' and `sort --help' fail, as they should
+  when their output is redirected to /dev/full.
+
+  `su --version > /dev/full' now fails, as it should.
+
+** Fewer arbitrary limitations
+
+  cut requires 97% less memory when very large field numbers or
+  byte offsets are specified.
+
+
+* Major changes in release 5.0.1 (2003-07-15):
+
+** New programs
+- new program: `[' (much like `test')
+
+** New features
+- head now accepts --lines=-N (--bytes=-N) to print all but the
+  N lines (bytes) at the end of the file
+- md5sum --check now accepts the output of the BSD md5sum program, e.g.,
+  MD5 (f) = d41d8cd98f00b204e9800998ecf8427e
+- date -d DATE can now parse a DATE string like May-23-2003
+- chown: `.' is no longer recognized as a separator in the OWNER:GROUP
+  specifier on POSIX 1003.1-2001 systems.  If chown *was not* compiled
+  on such a system, then it still accepts `.', by default.  If chown
+  was compiled on a POSIX 1003.1-2001 system, then you may enable the
+  old behavior by setting _POSIX2_VERSION=199209 in your environment.
+- chown no longer tries to preserve set-user-ID and set-group-ID bits;
+  on some systems, the chown syscall resets those bits, and previous
+  versions of the chown command would call chmod to restore the original,
+  pre-chown(2) settings, but that behavior is problematic.
+  1) There was a window whereby a malicious user, M, could subvert a
+  chown command run by some other user and operating on files in a
+  directory where M has write access.
+  2) Before (and even now, on systems with chown(2) that doesn't reset
+  those bits), an unwary admin. could use chown unwittingly to create e.g.,
+  a set-user-ID root copy of /bin/sh.
+
+** Bug fixes
+- chown --dereference no longer leaks a file descriptor per symlink processed
+- `du /' once again prints the `/' on the last line
+- split's --verbose option works once again [broken in 4.5.10 and 5.0]
+- tail -f is no longer subject to a race condition that could make it
+  delay displaying the last part of a file that had stopped growing.  That
+  bug could also make tail -f give an unwarranted `file truncated' warning.
+- du no longer runs out of file descriptors unnecessarily
+- df and `readlink --canonicalize' no longer corrupt the heap on
+  non-glibc, non-solaris systems
+- `env -u UNSET_VARIABLE' no longer dumps core on non-glibc systems
+- readlink's --canonicalize option now works on systems like Solaris that
+  lack the canonicalize_file_name function but do have resolvepath.
+- mv now removes `a' in this example on all systems: touch a; ln a b; mv a b
+  This behavior is contrary to POSIX (which requires that the mv command do
+  nothing and exit successfully), but I suspect POSIX will change.
+- date's %r format directive now honors locale settings
+- date's `-' (no-pad) format flag now affects the space-padded-by-default
+  conversion specifiers, %e, %k, %l
+- fmt now diagnoses invalid obsolescent width specifications like `-72x'
+- fmt now exits nonzero when unable to open an input file
+- tsort now fails when given an odd number of input tokens,
+  as required by POSIX.  Before, it would act as if the final token
+  appeared one additional time.
+
+** Fewer arbitrary limitations
+- tail's byte and line counts are no longer limited to OFF_T_MAX.
+  Now the limit is UINTMAX_MAX (usually 2^64).
+- split can now handle --bytes=N and --lines=N with N=2^31 or more.
+
+** Portability
+- `kill -t' now prints signal descriptions (rather than `?') on systems
+  like Tru64 with __sys_siglist but no strsignal function.
+- stat.c now compiles on Ultrix systems
+- sleep now works on AIX systems that lack support for clock_gettime
+- rm now works around Darwin6.5's broken readdir function
+  Before `rm -rf DIR' would fail to remove all files in DIR
+  if there were more than 338.
+
+* Major changes in release 5.0 (2003-04-02):
+- false --help now exits nonzero
+
+[4.5.12]
+* printf no longer treats \x specially when POSIXLY_CORRECT is set
+* printf avoids buffer overrun with format ending in a backslash and
+* printf avoids buffer overrun with incomplete conversion specifier
+* printf accepts multiple flags in a single conversion specifier
+
+[4.5.11]
+* seq no longer requires that a field width be specified
+* seq no longer fails when given a field width of `0'
+* seq now accepts ` ' and `'' as valid format flag characters
+* df now shows a HOSTNAME: prefix for each remote-mounted file system on AIX 5.1
+* portability tweaks for HP-UX, AIX 5.1, DJGPP
+
+[4.5.10]
+* printf no longer segfaults for a negative field width or precision
+* shred now always enables --exact for non-regular files
+* du no longer lists hard-linked files more than once
+* du no longer dumps core on some systems due to `infinite' recursion
+  via nftw's use of the buggy replacement function in getcwd.c
+* portability patches for a few vendor compilers and 64-bit systems
+* du -S *really* now works like it did before the change in 4.5.5
+
+[4.5.9]
+* du no longer truncates file sizes or sums to fit in 32-bit size_t
+* work around Linux kernel bug in getcwd (fixed in 2.4.21-pre4), so that pwd
+  now fails if the name of the working directory is so long that getcwd
+  truncates it.  Before it would print the truncated name and exit successfully.
+* `df /some/mount-point' no longer hangs on a GNU libc system when another
+  hard-mounted NFS file system (preceding /some/mount-point in /proc/mounts)
+  is inaccessible.
+* rm -rf now gives an accurate diagnostic when failing to remove a file
+  under certain unusual conditions
+* mv and `cp --preserve=links' now preserve multiple hard links even under
+  certain unusual conditions where they used to fail
+
+[4.5.8]
+* du -S once again works like it did before the change in 4.5.5
+* stat accepts a new file format, %B, for the size of each block reported by %b
+* du accepts new option: --apparent-size
+* du --bytes (-b) works the same way it did in fileutils-3.16 and before
+* du reports proper sizes for directories (not zero) (broken in 4.5.6 or 4.5.7)
+* df now always displays under `Filesystem', the device file name
+  corresponding to the listed mount point.  Before, for a block- or character-
+  special file command line argument, df would display that argument.  E.g.,
+  `df /dev/hda' would list `/dev/hda' as the `Filesystem', rather than say
+  /dev/hda3 (the device on which `/' is mounted), as it does now.
+* test now works properly when invoked from a set user ID or set group ID
+  context and when testing access to files subject to alternate protection
+  mechanisms.  For example, without this change, a set-UID program that invoked
+  `test -w F' (to see if F is writable) could mistakenly report that it *was*
+  writable, even though F was on a read-only file system, or F had an ACL
+  prohibiting write access, or F was marked as immutable.
+
+[4.5.7]
+* du would fail with more than one DIR argument when any but the last did not
+  contain a slash (due to a bug in ftw.c)
+
+[4.5.6]
+* du no longer segfaults on Solaris systems (fixed heap-corrupting bug in ftw.c)
+* du --exclude=FILE works once again (this was broken by the rewrite for 4.5.5)
+* du no longer gets a failed assertion for certain hierarchy lay-outs
+  involving hard-linked directories
+* `who -r' no longer segfaults when using non-C-locale messages
+* df now displays a mount point (usually `/') for non-mounted
+  character-special and block files
+
+[4.5.5]
+* ls --dired produces correct byte offset for file names containing
+  nonprintable characters in a multibyte locale
+* du has been rewritten to use a variant of GNU libc's ftw.c
+* du now counts the space associated with a directory's directory entry,
+  even if it cannot list or chdir into that subdirectory.
+* du -S now includes the st_size of each entry corresponding to a subdirectory
+* rm on FreeBSD can once again remove directories from NFS-mounted file systems
+* ls has a new option --dereference-command-line-symlink-to-dir, which
+  corresponds to the new default behavior when none of -d, -l -F, -H, -L
+  has been specified.
+* ls dangling-symlink now prints `dangling-symlink'.
+  Before, it would fail with `no such file or directory'.
+* ls -s symlink-to-non-dir and ls -i symlink-to-non-dir now print
+  attributes of `symlink', rather than attributes of their referents.
+* Fix a bug introduced in 4.5.4 that made it so that ls --color would no
+  longer highlight the names of files with the execute bit set when not
+  specified on the command line.
+* shred's --zero (-z) option no longer gobbles up any following argument.
+  Before, `shred --zero file' would produce `shred: missing file argument',
+  and worse, `shred --zero f1 f2 ...' would appear to work, but would leave
+  the first file untouched.
+* readlink: new program
+* cut: new feature: when used to select ranges of byte offsets (as opposed
+  to ranges of fields) and when --output-delimiter=STRING is specified,
+  output STRING between ranges of selected bytes.
+* rm -r can no longer be tricked into mistakenly reporting a cycle.
+* when rm detects a directory cycle, it no longer aborts the entire command,
+  but rather merely stops processing the affected command line argument.
+
+[4.5.4]
+* cp no longer fails to parse options like this: --preserve=mode,ownership
+* `ls --color -F symlink-to-dir' works properly
+* ls is much more efficient on directories with valid dirent.d_type.
+* stty supports all baud rates defined in linux-2.4.19.
+* `du symlink-to-dir/' would improperly remove the trailing slash
+* `du ""' would evoke a bounds violation.
+* In the unlikely event that running `du /' resulted in `stat ("/", ...)'
+  failing, du would give a diagnostic about `' (empty string) rather than `/'.
+* printf: a hexadecimal escape sequence has at most two hex. digits, not three.
+* The following features have been added to the --block-size option
+  and similar environment variables of df, du, and ls.
+  - A leading "'" generates numbers with thousands separators.
+    For example:
+      $ ls -l --block-size="'1" file
+      -rw-rw-r--    1 eggert   src      47,483,707 Sep 24 23:40 file
+  - A size suffix without a leading integer generates a suffix in the output.
+    For example:
+      $ ls -l --block-size="K"
+      -rw-rw-r--    1 eggert   src          46371K Sep 24 23:40 file
+* ls's --block-size option now affects file sizes in all cases, not
+  just for --block-size=human-readable and --block-size=si.  Fractional
+  sizes are now always rounded up, for consistency with df and du.
+* df now displays the block size using powers of 1000 if the requested
+  block size seems to be a multiple of a power of 1000.
+* nl no longer gets a segfault when run like this `yes|nl -s%n'
+
+[4.5.3]
+* du --dereference-args (-D) no longer fails in certain cases
+* `ln --target-dir=DIR' no longer fails when given a single argument
+
+[4.5.2]
+* `rm -i dir' (without --recursive (-r)) no longer recurses into dir
+* `tail -c N FILE' now works with files of size >= 4GB
+* `mkdir -p' can now create very deep (e.g. 40,000-component) directories
+* rmdir -p dir-with-trailing-slash/ no longer fails
+* printf now honors the `--' command line delimiter
+* od's 8-byte formats x8, o8, and u8 now work
+* tail now accepts fractional seconds for its --sleep-interval=S (-s) option
+
+[4.5.1]
+* du and ls now report sizes of symbolic links (before they'd always report 0)
+* uniq now obeys the LC_COLLATE locale, as per POSIX 1003.1-2001 TC1.
+
+========================================================================
+Here are the NEWS entries made from fileutils-4.1 until the
+point at which the packages merged to form the coreutils:
+
+[4.1.11]
+* `rm symlink-to-unwritable' doesn't prompt [introduced in 4.1.10]
+[4.1.10]
+* rm once again gives a reasonable diagnostic when failing to remove a file
+    owned by someone else in a sticky directory [introduced in 4.1.9]
+* df now rounds all quantities up, as per POSIX.
+* New ls time style: long-iso, which generates YYYY-MM-DD HH:MM.
+* Any time style can be preceded by "posix-"; this causes "ls" to
+  use traditional timestamp format when in the POSIX locale.
+* The default time style is now posix-long-iso instead of posix-iso.
+  Set TIME_STYLE="posix-iso" to revert to the behavior of 4.1.1 thru 4.1.9.
+* `rm dangling-symlink' doesn't prompt [introduced in 4.1.9]
+* stat: remove support for --secure/-s option and related %S and %C format specs
+* stat: rename --link/-l to --dereference/-L.
+    The old options will continue to work for a while.
+[4.1.9]
+* rm can now remove very deep hierarchies, in spite of any limit on stack size
+* new programs: link, unlink, and stat
+* New ls option: --author (for the Hurd).
+* `touch -c no-such-file' no longer fails, per POSIX
+[4.1.8]
+* mv no longer mistakenly creates links to preexisting destination files
+    that aren't moved
+[4.1.7]
+* rm: close a hole that would allow a running rm process to be subverted
+[4.1.6]
+* New cp option: --copy-contents.
+* cp -r is now equivalent to cp -R.  Use cp -R -L --copy-contents to get the
+  traditional (and rarely desirable) cp -r behavior.
+* ls now accepts --time-style=+FORMAT, where +FORMAT works like date's format
+* The obsolete usage `touch [-acm] MMDDhhmm[YY] FILE...' is no longer
+  supported on systems conforming to POSIX 1003.1-2001.  Use touch -t instead.
+* cp and inter-partition mv no longer give a misleading diagnostic in some
+    unusual cases
+[4.1.5]
+* cp -r no longer preserves symlinks
+* The block size notation is now compatible with SI and with IEC 60027-2.
+  For example, --block-size=1MB now means --block-size=1000000,
+  whereas --block-size=1MiB now means --block-size=1048576.
+  A missing `B' (e.g. `1M') has the same meaning as before.
+  A trailing `B' now means decimal, not binary; this is a silent change.
+  The nonstandard `D' suffix (e.g. `1MD') is now obsolescent.
+* -H or --si now outputs the trailing 'B', for consistency with the above.
+* Programs now output trailing 'K' (not 'k') to mean 1024, as per IEC 60027-2.
+* New df, du short option -B is short for --block-size.
+* You can omit an integer `1' before a block size suffix,
+  e.g. `df -BG' is equivalent to `df -B 1G' and to `df --block-size=1G'.
+* The following options are now obsolescent, as their names are
+  incompatible with IEC 60027-2:
+   df, du: -m or --megabytes (use -BM or --block-size=1M)
+   df, du, ls: --kilobytes (use --block-size=1K)
+[4.1.4]
+* df --local no longer lists smbfs file systems whose name starts with //
+* dd now detects the Linux/tape/lseek bug at run time and warns about it.
+[4.1.3]
+* ls -R once again outputs a blank line between per-directory groups of files.
+    This was broken by the cycle-detection change in 4.1.1.
+* dd once again uses `lseek' on character devices like /dev/mem and /dev/kmem.
+    On systems with the linux kernel (at least up to 2.4.16), dd must still
+    resort to emulating `skip=N' behavior using reads on tape devices, because
+    lseek has no effect, yet appears to succeed.  This may be a kernel bug.
+[4.1.2]
+* cp no longer fails when two or more source files are the same;
+    now it just gives a warning and doesn't copy the file the second time.
+    E.g., cp a a d/ produces this:
+    cp: warning: source file `a' specified more than once
+* chmod would set the wrong bit when given symbolic mode strings like
+    these: g=o, o=g, o=u.  E.g., `chmod a=,o=w,ug=o f' would give a mode
+    of --w-r---w- rather than --w--w--w-.
+[4.1.1]
+* mv (likewise for cp), now fails rather than silently clobbering one of
+    the source files in the following example:
+    rm -rf a b c; mkdir a b c; touch a/f b/f; mv a/f b/f c
+* ls -R detects directory cycles, per POSIX.  It warns and doesn't infloop.
+* cp's -P option now means the same as --no-dereference, per POSIX.
+    Use --parents to get the old meaning.
+* When copying with the -H and -L options, cp can preserve logical
+    links between source files with --preserve=links
+* cp accepts new options:
+    --preserve[={mode,ownership,timestamps,links,all}]
+    --no-preserve={mode,ownership,timestamps,links,all}
+* cp's -p and --preserve options remain unchanged and are equivalent
+    to `--preserve=mode,ownership,timestamps'
+* mv and cp accept a new option: --reply={yes,no,query};  provides a consistent
+    mechanism to control whether one is prompted about certain existing
+    destination files.  Note that cp's and mv's -f options don't have the
+    same meaning: cp's -f option no longer merely turns off `-i'.
+* remove portability limitations (e.g., PATH_MAX on the Hurd, fixes for
+    64-bit systems)
+* mv now prompts before overwriting an existing, unwritable destination file
+    when stdin is a tty, unless --force (-f) is specified, as per POSIX.
+* mv: fix the bug whereby `mv -uf source dest' would delete source,
+    even though it's older than dest.
+* chown's --from=CURRENT_OWNER:CURRENT_GROUP option now works
+* cp now ensures that the set-user-ID and set-group-ID bits are cleared for
+    the destination file when when copying and not preserving permissions.
+* `ln -f --backup k k' gives a clearer diagnostic
+* ls no longer truncates user names or group names that are longer
+    than 8 characters.
+* ls's new --dereference-command-line option causes it to dereference
+  symbolic links on the command-line only.  It is the default unless
+  one of the -d, -F, or -l options are given.
+* ls -H now means the same as ls --dereference-command-line, as per POSIX.
+* ls -g now acts like ls -l, except it does not display owner, as per POSIX.
+* ls -n now implies -l, as per POSIX.
+* ls can now display dates and times in one of four time styles:
+
+  - The `full-iso' time style gives full ISO-style time stamps like
+    `2001-05-14 23:45:56.477817180 -0700'.
+  - The 'iso' time style gives ISO-style time stamps like '2001-05-14 '
+    and '05-14 23:45'.
+  - The 'locale' time style gives locale-dependent time stamps like
+    'touko  14  2001' and 'touko  14 23:45' (in a Finnish locale).
+  - The 'posix-iso' time style gives traditional POSIX-locale
+    time stamps like 'May 14  2001' and 'May 14 23:45' unless the user
+    specifies a non-POSIX locale, in which case it uses ISO-style dates.
+    This is the default.
+
+  You can specify a time style with an option like --time-style='iso'
+  or with an environment variable like TIME_STYLE='iso'.  GNU Emacs 21
+  and later can parse ISO dates, but older Emacs versions cannot, so
+  if you are using an older version of Emacs outside the default POSIX
+  locale, you may need to set TIME_STYLE="locale".
+
+* --full-time is now an alias for "-l --time-style=full-iso".
+
+
+========================================================================
+Here are the NEWS entries made from sh-utils-2.0 until the
+point at which the packages merged to form the coreutils:
+
+ [2.0.15]
+* date no longer accepts e.g., September 31 in the MMDDhhmm syntax
+* fix a bug in this package's .m4 files and in configure.ac
+ [2.0.14]
+* nohup's behavior is changed as follows, to conform to POSIX 1003.1-2001:
+  - nohup no longer adjusts scheduling priority; use "nice" for that.
+  - nohup now redirects stderr to stdout, if stderr is not a terminal.
+  - nohup exit status is now 126 if command was found but not invoked,
+    127 if nohup failed or if command was not found.
+ [2.0.13]
+* uname and uptime work better on *BSD systems
+* pathchk now exits nonzero for a path with a directory component
+    that specifies a non-directory
+ [2.0.12]
+* kill: new program
+* who accepts new options: --all (-a), --boot (-b), --dead (-d), --login,
+   --process (-p), --runlevel (-r), --short (-s), --time (-t), --users (-u).
+   The -u option now produces POSIX-specified results and is the same as
+   the long option `--users'.  --idle is no longer the same as -u.
+* The following changes apply on systems conforming to POSIX 1003.1-2001,
+  and are required by the new POSIX standard:
+   - `date -I' is no longer supported.  Instead, use `date --iso-8601'.
+   - `nice -NUM' is no longer supported.  Instead, use `nice -n NUM'.
+* New 'uname' options -i or --hardware-platform, and -o or --operating-system.
+   'uname -a' now outputs -i and -o information at the end.
+   New uname option --kernel-version is an alias for -v.
+   Uname option --release has been renamed to --kernel-release,
+   and --sysname has been renamed to --kernel-name;
+   the old options will work for a while, but are no longer documented.
+* 'expr' now uses the LC_COLLATE locale for string comparison, as per POSIX.
+* 'expr' now requires '+' rather than 'quote' to quote tokens;
+    this removes an incompatibility with POSIX.
+* date -d 'last friday' would print a date/time that was one hour off
+    (e.g., 23:00 on *thursday* rather than 00:00 of the preceding friday)
+    when run such that the current time and the target date/time fall on
+    opposite sides of a daylight savings time transition.
+    This problem arose only with relative date strings like `last monday'.
+    It was not a problem with strings that include absolute dates.
+* factor is twice as fast, for large numbers
+ [2.0.11]
+* setting the date now works properly, even when using -u
+* `date -f - < /dev/null' no longer dumps core
+* some DOS/Windows portability changes
+ [2.0j]
+* `date -d DATE' now parses certain relative DATEs correctly
+ [2.0i]
+* fixed a bug introduced in 2.0h that made many programs fail with a
+ `write error' when invoked with the --version option
+ [2.0h]
+* all programs fail when printing --help or --version output to a full device
+* printf exits nonzero upon write failure
+* yes now detects and terminates upon write failure
+* date --rfc-822 now always emits day and month names from the `C' locale
+* portability tweaks for Solaris8, Ultrix, and DOS
+ [2.0g]
+* date now handles two-digit years with leading zeros correctly.
+* printf interprets unicode, \uNNNN \UNNNNNNNN, on systems with the
+  required support;  from Bruno Haible.
+* stty's rprnt attribute now works on HPUX 10.20
+* seq's --equal-width option works more portably
+ [2.0f]
+* fix build problems with ut_name vs. ut_user
+ [2.0e]
+* stty: fix long-standing bug that caused test failures on at least HPUX
+  systems when COLUMNS was set to zero
+* still more portability fixes
+* unified lib/: now that directory and most of the configuration framework
+  is common between fileutils, textutils, and sh-utils
+ [2.0d]
+* fix portability problem with sleep vs lib/strtod.c's requirement for -lm
+ [2.0c]
+* fix portability problems with nanosleep.c and with the new code in sleep.c
+ [2.0b]
+* Regenerate lib/Makefile.in so that nanosleep.c is distributed.
+ [2.0a]
+* sleep accepts floating point arguments on command line
+* sleep's clock continues counting down when sleep is suspended
+* when a suspended sleep process is resumed, it continues sleeping if
+  there is any time remaining
+* who once again prints whatever host information it has, even without --lookup
+
+========================================================================
+For older NEWS entries for the fileutils, textutils, and sh-utils
+packages, see ./old/*/NEWS.
+
+  This package began as the union of the following:
+  textutils-2.1, fileutils-4.1.11, sh-utils-2.0.15.
--- a/147
+++ b/147
@@ -0,0 +1,147 @@
+These are the GNU core utilities.  This package is the union of
+the GNU fileutils, sh-utils, and textutils packages.
+
+Most of these programs have significant advantages over their Unix
+counterparts, such as greater speed, additional options, and fewer
+arbitrary limits.
+
+The programs that can be built with this package are:
+
+  [ basename cat chgrp chmod chown chroot cksum comm cp csplit cut date dd
+  df dir dircolors dirname du echo env expand expr factor false fmt fold
+  ginstall groups head hostid hostname id join kill link ln logname ls
+  md5sum mkdir mkfifo mknod mv nice nl nohup od paste pathchk pinky pr
+  printenv printf ptx pwd readlink rm rmdir seq sha1sum shred sleep sort
+  split stat stty su sum sync tac tail tee test touch tr true tsort tty
+  uname unexpand uniq unlink uptime users vdir wc who whoami yes
+
+See the file NEWS for a list of major changes in the current release.
+
+See the file INSTALL for compilation and installation instructions.
+
+These programs are intended to conform to POSIX (with BSD and other
+extensions), like the rest of the GNU system.  By default they conform
+to older POSIX (1003.2-1992), and therefore support obsolete usages
+like "head -10" and "chown owner.group file".  This default is
+overridden at build-time by the value of <unistd.h>'s _POSIX2_VERSION
+macro, and this in turn can be overridden at runtime as described in
+the documentation under "Standards conformance".
+
+The ls, dir, and vdir commands are all separate executables instead of
+one program that checks argv[0] because people often rename these
+programs to things like gls, gnuls, l, etc.  Renaming a program
+file shouldn't affect how it operates, so that people can get the
+behavior they want with whatever name they want.
+
+Special thanks to Paul Eggert, Brian Matthews, Bruce Evans, Karl Berry,
+Kaveh Ghazi, and François Pinard for help with debugging and porting
+these programs.  Many thanks to all of the people who have taken the
+time to submit problem reports and fixes.  All contributed changes are
+attributed in the ChangeLog file.
+
+And thanks to the following people who have provided accounts for
+portability testing on many different types of systems: Bob Proulx,
+Christian Robert, François Pinard, Greg McGary, Harlan Stenn,
+Joel N. Weber, Mark D. Roth, Matt Schalit, Nelson H. F. Beebe,
+Réjean Payette, Sam Tardieu.
+
+Thanks to Michael Stone for inflicting test releases of the fileutils
+on Debian's unstable distribution, and to all the kind folks who used
+that distribution and found and reported bugs.
+
+Note that each man page is now automatically generated from a template
+and from the corresponding --help usage message.  Patches to the template
+files (man/*.x) are welcome.  However, the authoritative documentation
+is in texinfo form in the doc directory.
+
+If you run the tests on a SunOS4.1.4 system, expect the ctime-part of
+the ls `time-1' test to fail.  I believe that is due to a bug in the
+way Sun implemented link(2) and chmod(2).
+
+***************************************
+Last-minute notes, before coreutils-5.0
+---------------------------------------
+
+A known problem exists when compiling on HPUX on both hppa and ia64
+in 64-bit mode (i.e. +DD64) on all known HPUX 11.x versions.  This
+is not due to a bug in the package but instead due to a bug in the
+system header file which breaks things in 64-bit mode.  The default
+compilation mode is 32-bit and the software compiles fine using the
+default mode.  To build this software in 64-bit mode you will need
+to fix the system /usr/include/inttypes.h header file.  After
+correcting that file the software also compiles fine in 64-bit mode.
+Here is one possible patch to correct the problem.
+
+--- /usr/include/inttypes.h.orig	Thu May 30 01:00:00 1996
+++ /usr/include/inttypes.h	Sun Mar 23 00:20:36 2003
+@@ -489 +489 @@
+-#ifndef __STDC_32_MODE__
+#ifndef __LP64__
+
+If you run the tests as root, note that a few of them create files
+and/or run programs as a non-root user, `nobody' by default.
+If you want to use some other non-root username, specify it via
+the NON_ROOT_USERNAME environment variable.  Depending on the
+permissions with which the working directories have been created,
+using `nobody' may fail, because that user won't have the required
+read and write access to the build and test directories.
+I find that it is best to unpack and build as a non-privileged
+user, and then to run the following command as that user in order
+to run the privilege-requiring tests:
+
+  sudo env NON_ROOT_USERNAME=$USER make check
+
+If you can run the tests as root, please do so and report any
+problems.  We get much less test coverage in that mode, and it's
+arguably more important that these tools work well when run by
+root than when run by less privileged users.
+
+***************************************
+
+There are pretty many tests, but nowhere near as many as we need.
+Additions and corrections are very welcome.
+
+If you see a problem that you've already reported, feel free to re-report
+it -- it won't bother me to get a reminder.  Besides, the more messages I
+get regarding a particular problem the sooner it'll be fixed -- usually.
+If you sent a complete patch and, after a couple weeks you haven't
+received any acknowledgement, please ping us.  A complete patch includes
+a well-written ChangeLog entry, unified (diff -u format) diffs relative
+to the most recent test release (or, better, relative to the latest
+sources in the CVS repository), an explanation for why the patch is
+necessary or useful, and if at all possible, enough information to
+reproduce whatever problem prompted it.  Plus, you'll earn lots of
+karma if you include a test case to exercise any bug(s) you fix.
+Instructions for checking out the latest source via CVS are here:
+
+  http://savannah.gnu.org/cvs/?group=coreutils
+
+
+If your patch adds a new feature, please try to get some sort of consensus
+that it is a worthwhile change.  One way to do that is to send mail to
+bug-coreutils@gnu.org including as much description and justification
+as you can.  Based on the feedback that generates, you may be able to
+convince us that it's worth adding.
+
+
+WARNING:  If you modify files like configure.in, m4/*.m4, aclocal.m4,
+or any Makefile.am, then don't be surprised if what gets regenerated no
+longer works.  To make things work, you'll have to be using appropriate
+versions of automake and autoconf.  As for what versions are `appropriate',
+use the versions of
+
+  * autoconf specified via AC_PREREQ in m4/jm-macros.m4
+  * automake specified via AM_INIT_AUTOMAKE in configure.ac
+
+Usually it's fine to use versions that are newer than those specified.
+
+These programs all recognize the `--version' option.  When reporting
+bugs, please include in the subject line both the package name/version
+and the name of the program for which you found a problem.
+
+For general documentation on the coding and usage standards
+this distribution follows, see the GNU Coding Standards,
+http://www.gnu.org/prep/standards_toc.html.
+
+Mail suggestions and bug reports for these programs to
+the address on the last line of --help output.
--- a/13
+++ b/13
@@ -0,0 +1,13 @@
+As of 2002-09-01, the GNU fileutils, textutils, and sh-utils
+packages have been merged into one, called the GNU coreutils.
+See http://www.gnu.org/software/coreutils/ for a description.
+
+For information on the mailing lists associated with the
+coreutils package, see these:
+
+  http://mail.gnu.org/mailman/listinfo/coreutils-announce
+  http://mail.gnu.org/mailman/listinfo/bug-coreutils
+
+mailing list archives are here:
+
+  http://mail.gnu.org/pipermail/bug-coreutils/
--- a/27
+++ b/27
@@ -0,0 +1,27 @@
+#! /bin/bash
+
+# Convert Makefile.am files:
+#  find tests -name Makefile.am | xargs grep -wl PATH|xargs perl -pi -e \
+#    's,src(\$\(PATH_SEPARATOR\)\$\$PATH),src/vg$1,'
+#
+# Create this symlink for suppressions:
+# ln -s $PWD/.vg-suppressions /tmp/cu-vg
+
+# Create src/vg:
+
+coreutils=$(echo 'spy:;@echo $(all_programs)' | (cd src; make -f Makefile -f - spy | tr -s '\n ' '  '))
+mkdir -p src/vg
+pwd=`pwd`
+srcdir=$pwd/src
+path='export PATH='$srcdir':${PATH#*:}'
+pre='#!/bin/sh\n'"$path"'\n'
+n=9
+vg='exec /usr/bin/valgrind --suppressions=/tmp/cu-vg --gen-suppressions=yes --leak-check=yes --quiet --num-callers='$n
+cat <<EOF > src/vg/gen
+for i in $coreutils; do
+  printf "$pre$vg \$i"' "\$@"\n' > \$i
+  chmod a+x \$i
+done
+EOF
+cd src/vg
+. ./gen
--- a/215
+++ b/215
@@ -1,41 +1,74 @@
-This is just a start at listing e-mail addresses of contributors.
-The rest of the addresses are still in the ChangeLog.
+These people have contributed to the GNU coreutils (formerly, the fileutils,
+textutils, and/or sh-utils packages).  Some have reported problems, others
+have contributed improvements to the documentation, actual code, and even
+complete programs.  Those contributions are described in the ChangeLog
+files.  If your name has been left out, if you'd rather not be listed,
+or if you'd prefer a different address be used, please let me know.

+???                                 kytek@cybercomm.net
+A Costa                             agcosta@gis.net
 Achim Blumensath                    blume@corona.oche.de
 Adam Klein                          aklein@debian.org
 Akim Demaille                       demaille@inf.enst.fr
 Alain Magloire                      alain@qnx.com
+Alan Iwi                            iwi@atm.ox.ac.uk
+Albert Chin-A-Young                 china@thewrittenword.com
+Albert Hopkins                      ahopkins@dynacare.com
 Alberto Accomazzi                   alberto@cfa0.harvard.edu
 aldomel                             aldomel@ix.netcom.com
 Alen Muzinic                        zveki@fly.cc.fer.hr
+Alexandre Duret-Lutz                duret_g@epita.fr
 Alexey Solovyov                     alekso@math.uu.se
+Alexey Vyskubov                     alexey@pippuri.mawhrin.net
+Alfred M. Szmidt                    ams@kemisten.nu
+Andi Kleen                          freitag@alancoxonachip.com
 Andre Novaes Cunha                  Andre.Cunha@br.global-one.net
+Andreas Gruenbacher                 ag@bestbits.at
 Andreas Jaeger                      jaeger@gnu.org
 Andreas Luik                        luik@isa.de
 Andreas Schwab                      schwab@suse.de
 Andreas Stolcke                     stolcke@ICSI.Berkeley.EDU
+Andrei Gaponenko                    andr@triumf.ca
 Andres Soolo                        andres@soolo.matti.ee
 Andrew Burgess                      aab@cichlid.com
 Andrew Dalke                        dalke@bioreason.com
+Andrew Pham                         andpha@us.ibm.com
 Andrew Tridgell                     tridge@samba.org
+Andrey Borzenkov                    arvidjaar@mail.ru
 Andries Brouwer                     Andries.Brouwer@cwi.nl
 Andy Longton                        alongton@metamark.com
+Antonio Rendas                      ajrendas@yahoo.com
 Ariel Faigon                        ariel@cthulhu.engr.sgi.com
 Arne H. Juul                        arnej@solan.unit.no
 Arne Henrik Juul                    arnej@imf.unit.no
+Arnold Robbins                      arnold@skeeve.com
 Arthur Pool                         pool@commerce.uq.edu.au
+Arun Sharma                         arun.sharma@intel.com
+Arvind Autar                        Autar022@planet.nl
+Augey Mikus                         mikus@dqc.org
 Austin Donnelly                     Austin.Donnelly@cl.cam.ac.uk
+Axel Kittenberger                   Anshil@gmx.net
 Bauke Jan Douma                     bjdouma@xs4all.nl
+Ben Elliston                        bje@air.net.au
+Ben Harris                          bjh21@netbsd.org
 Bengt Martensson                    bengt@mathematik.uni-Bremen.de
+Bernard Giroud                      bernard.giroud@creditlyonnais.ch
 Bernd Leibing                       bernd.leibing@rz.uni-ulm.de
+Bernd Melchers                      melchers@cis.fu-berlin.de
+Bernhard Baehr                      bernhard.baehr@gmx.de
+Bernhard Gabler                     bernhard@uni-koblenz.de
 Bernhard Rosenkraenzer              bero@redhat.de
+Bert Deknuydt                       Bert.Deknuydt@esat.kuleuven.ac.be
 Bill Peters                         peters@gaffel.as.arizona.edu
 Bjorn Helgaas                       helgaas@rsn.hp.com
 Bob McCracken                       kerouac@ravenet.com
 Bob Proulx                          rwp@fc.hp.com
+Branden Robinson                    branden@necrotic.deadbeast.net
 Brendan O'Dea                       bod@compusol.com.au
 Brian Kimball                       bfk@footbag.org
 Brian Youmans                       3diff@gnu.org
+Bruce Korb                          bkorb@veritas.com
+Bruce Robertson                     brucer@theodolite.dyndns.org
 Bruno Haible                        haible@clisp.cons.org
 Carl Johnson                        carlj@cjlinux.home.org
 Carl Lowenstein                     cdl@mpl.UCSD.EDU
@@ -43,84 +76,135 @@ Carlos Canau                        Carlos.Canau@relay.puug.pt
 Charles Karney                      karney@pppl.gov
 Charles Randall                     crandall@matchlogic.com
 Chip Salzenberg                     chip@valinux.com
+Chris Faylor                        cgf@cygnus.com
+Chris J. Bednar                     cjb@AdvancedDataSolutions.com
+Chris Lesniewski                    ctl@mit.edu
+Chris Sylvain                       csylvain@umm.edu
 Chris Yeo                           cyeo@biking.org
 Christi Alice Scarborough           christi@chiark.greenend.org.uk
-Christian Krackowizer               kra1@technodat.co.at
+Christian Harkort                   christian.harkort@web.de
+Christian Krackowizer               ckrackowiz@std.schuler-ag.com
+Christian Rose                      menthos@menthos.com
 Christian von Roques                roques@pond.sub.org
 Chuck Hedrick                       hedrick@klinzhai.rutgers.edu
 Clark Morgan                        cmorgan@aracnet.com
+Clement Wang                        clem.wang@overture.com
 Colin Plumb                         colin@nyx.net
+Colin Watson                        cjw44@riva.ucam.org
 Collin Rogowski                     collin@rogowski.de
+Cray-Cyber Project                  http://www.cray-cyber.org
+Dale Scheetz                        dwarf@polaris.net
 Dan Hagerty                         hag@gnu.ai.it.edu
+Dan Jacobson                        http://www.geocities.com/jidani
+Dan Pascu                           dan@services.iiruc.ro
 Daniel Bergstrom                    noa@melody.se
+Dániel Varga                        danielv@axelero.hu
+Danny Levinson                      danny.levinson@overture.com
+Darren Salt                         ds@youmustbejoking.demon.co.uk
+Dave Beckett                        dajobe@dajobe.org
 David Dyck                          dcd@tc.fluke.COM
+David Eisner                        cradle@umd.edu
+David Flynn                         dav@chess.plus.com
 David Godfrey                       dave@delta.demon.co.uk
+David Luyer                         david_luyer@pacific.net.au
+Deepak Goel                         deego@gnufans.org
 Dennis Henriksen                    opus@flamingo.osrl.dk
+Dennis Smit                         ds@nerds-incorporated.org
 Derek Clegg                         dclegg@next.com
 Dick Streefland                     dick_streefland@tasking.com
 Dirk Lattermann                     dlatt@t-online.de
 Dirk-Jan Faber                      djfaber@snow.nl
+Dmitry Rutsky                       rutsky@school.ioffe.rssi.ru
+Dmitry V. Levin                     ldv@altlinux.org
 Don Parsons                         dparsons@synapse.kent.edu
 Donni Erpel                         donald@appc11.gsi.de
+Doug Coleman                        coleman@iarc1.ece.utexas.edu
 Doug McLaren                        dougmc@comco.com
 Dragos Harabor                      dharabor@us.oracle.com
-Ed Avis                             epa98@doc.ic.ac.uk
+Duncan Roe                          duncanr@optimation.com.au
+Ed Avis                             ed@membled.com
 Edzer Pebesma                       Edzer.Pebesma@rivm.nl
-Eirik Fuller                        eirik@netcom.com
+Eirik Fuller                        eirik@hackrat.com
 Eivind                              eivindt@multinet.no
 Eli Zaretskii                       eliz@is.elta.co.il
 Emile LeBlanc                       leblanc@math.toronto.edu
 Eric Backus                         ericb@lsid.hp.com
 Eric G. Miller                      egm2@jps.net
+Eric Pemente                        pemente@northpark.edu
+Eric S. Raymond                     esr@snark.thyrsus.com
 Erik Bennett                        bennett@cvo.oneworld.com
 Erik Corry                          erik@kroete2.freinet.de
 Felix Lee                           flee@teleport.com
+Ferdinand                           fw@scenic.mine.nu
 Fletcher Mattox                     fletcher@cs.utexas.edu
 Florin Iucha                        fiucha@hsys.mic.ro
-Frank T Lofaro                      ftlofaro@snooks.Egr.UNLV.EDU
 François Pinard                     pinard@iro.umontreal.ca
+Frank Adler                         fadler@allesklar.de
+Frank T Lofaro                      ftlofaro@snooks.Egr.UNLV.EDU
 Fred Fish                           fnf@ninemoons.com
+Frédéric L. W. Meunier              0@pervalidus.net
+Frederik Eaton                      frederik@caltech.edu
 Gabor Z. Papp                       gzp@gzp.org.hu
+Gaël Quéri                          gqueri@mail.dotcom.fr
 Galen Hazelwood                     galenh@micron.net
 Gary Anderson                       ganderson@clark.net
-Gaël Quéri                          gqueri@mail.dotcom.fr
+Gary V. Vaughan                     gary@gnu.org
+Gaute Hvoslef Kvalnes               gaute@verdsveven.com
+Geoff Collyer                       geoff at collyer.net
 Geoff Kuenning                      geoff@cs.hmc.edu
 Geoff Odhner                        geoff@franklin.com
+Geoff Whale                         geoffw@cse.unsw.EDU.AU
+Gerhard Poul                        gpoul@gnu.org
 Germano Leichsenring                germano@jedi.cs.kobe-u.ac.jp
+Göran Uddeborg                      goeran@uddeborg.pp.se
 GOTO Masanori                       gotom@debian.or.jp
+Greg Louis                          glouis@dynamicro.on.ca
 Greg McGary                         gkm@gnu.org
+Greg Schafer                        gschafer@zip.com.au
 Greg Troxel                         gdt@bbn.com
 Greg Wooledge                       gawooledge@sherwin.com
 Gregory Leblanc                     gleblanc@cu-portland.edu
-Göran Uddeborg                      goeran@uddeborg.pp.se
 H. J. Lu                            hjl@valinux.com
+Hans Ginzel                         hans@matfyz.cz
+Hans Lermen                         lermen@fgan.de
 Hans Verkuil                        hans@wyst.hobby.nl
 Harry Liu                           rliu@lek.ugcs.caltech.edu
+Harti Brandt                        brandt@fokus.fraunhofer.de
 Herbert Xu                          herbert@gondor.apana.org.au
 Holger Berger                       hberger@ess.nec.de
+Hon-Yin Kok                         hkok@yoda.unl.edu
 Hugh Daniel                         hugh@xanadu.com
+Ian Bruce                           ian.bruce@myrealbox.com
 Ian Jackson                         ijackson@chiark.greenend.org.uk
 Ian Lance Taylor                    ian@cygnus.com
 Ian Turner                          vectro@pipeline.com
+Iida Yosiaki                        iida@gnu.org
+Ingo Saitz                          ingo@debian.org
+Ivo Timmermans                      ivo@debian.org
 James                               james@albion.glarp.com
 James Antill                        jmanti%essex.ac.uk@seralph21.essex.ac.uk
 James Sneeringer                    jvs@ocslink.com
 James Tanis                         jtt@soscorp.com
 James Youngman                      james+usenet@free-lunch.demon.co.uk
 Jamie Lokier                        jamie@imbolc.ucc.ie
+Jan Fedak                           J.Fedak@sh.cvut.cz
+Jan Nieuwenhuizen                   janneke@gnu.org
 Janos Farkas                        chexum@shadow.banki.hu
 Jarkko Hietaniemi                   jhi@epsilon.hut.fi
+Jean Charles Delepine               delepine@u-picardie.fr
 Jeff Moore                          jbm@mordor.com
-Jeff Sheinberg                      jeffsh@erols.com
+Jeff Sheinberg                      jeff@bsrd.net
+Jens Elkner                         elkner@imsgroup.de
 Jens Schmidt                        jms@jsds.hamburg.com
 Jerome Abela                        abela@hsc.fr
+Jérôme Zago                         bug-coreutils-ml@agt-the-walker.net
 Jesse Thilo                         jgt2@eecs.lehigh.edu
 Jie Xu                              xuj@iag.net
 Jim Blandy                          jimb@cyclic.com
 Jim Dennis                          jimd@starshine.org
 Joakim Rosqvist                     dvljrt@cs.umu.se
 Jochen Hein                         jochen@jochen.org
-Joe Orton                           joe@orton.demon.co.uk
+Joe Orton                           joe@manyfish.co.uk
 Johan Danielsson                    joda@pdc.kth.se
 John Bley                           jbb6@acpub.duke.edu
 John David Anglin                   dave.anglin@nrc.ca
@@ -133,115 +217,209 @@ John Roll                           john@panic.harvard.edu
 John Salmon                         johns@mullet.anu.edu.au
 John Summerfield                    summer@OS2.ami.com.au
 Joost van Baal                      joostvb@xs4all.nl
+Jorge Stolfi                        stolfi@ic.unicamp.br
 Joseph S. Myers                     jsm28@cam.ac.uk
-jvogel                              jvogel@linkny.com
+Juan F. Codagnone                   juam@arnet.com.ar
+Jungshik Shin                       jshin@pantheon.yale.edu
 Jürgen Fluk                         louis@dachau.marco.de
+Jurriaan                            thunder7@xs4all.nl
+jvogel                              jvogel@linkny.com
+Kai Henningsen                      kai@debian.org
 Kai-Uwe Rommel                      rommel@informatik.tu-muenchen.de
-Kalle Olavi Niemitalo               tosi@stekt.oulu.fi
+Kalle Olavi Niemitalo               kon@iki.fi
 Kamal Paul Nigam                    Kamal_Paul_Nigam@gs35.sp.cs.cmu.edu
+Karl Eichwalder                     keichwa@gmx.net
 Karl Heuer                          kwzh@gnu.org
+Karl-Michael Schneider              schneide@phil.uni-passau.de
 Karsten Thygesen                    karthy@kom.auc.dk
 Kaveh R. Ghazi                      ghazi@caip.rutgers.edu
+Keith M. Briggs                     keith.briggs@bt.com
 Keith Owens                         kaos@audio.apana.org.au
+Keith Thompson                      kst@cts.com
 Ken Pizzini                         kenp@halcyon.com
+Kristin E Thomas                    kristint@us.ibm.com
 Kjetil Torgrim Homme                kjetilho@ifi.uio.no
 Kristoffer Rose                     kris@diku.dk
 Larry McVoy                         lm@sgi.com
 Lars Hecking                        lhecking@nmrc.ucc.ie
+Leah Q                              eequor@earthlink.net
 Lehti Rami                          rammer@cs.tut.fi
 Leonard N. Zubkoff                  lnz@dandelion.com
+Leonardo Milano                     lmilano@udel.edu
 Lorne Baker                         lbaker@nitro.avint.net
+Luke Hassell                        lukehassell@yahoo.com
+M. P. Suzuki                        mpsuzuki@hiroshima-u.ac.jp
+Maciej Kwapulinski                  pikpok@univ.gda.pl
 Manas Garg                          manas@cygsoft.com
 Manfred Hollstein                   manfred@s-direktnet.de
 Marc Boucher                        marc@mbsi.ca
 Marc Olzheim                        marcolz@stack.nl
 Marco Franzen                       Marco.Franzen@Thyron.com
+Marcus Brinkmann                    http://www.marcus-brinkmann.de
 Marcus Daniels                      marcus@ee.pdx.edu
 Mark A. Thomas                      thommark@access.digex.net
+Mark Conty                          Mark_Conty@cargill.com
 Mark D. Roth                        roth@uiuc.edu
 Mark Harris                         mark@monitor.designacc.com
 Mark Hewitt                         mhewitt@armature.com
+Mark Hounschell                     markh@compro.net
+Mark Hubbart                        discord@mac.com
 Mark Kettenis                       kettenis@phys.uva.nl
+Mark Nudelman                       marknu@flash.net
 Mark W. Eichin                      eichin@cygnus.com
 Markus Demleitner                   msdemlei@auriga.ari.uni-heidelberg.de
 Martin                              martin@dresden.nacamar.de
+Martin Buck                         martin.buck@ascom.ch
+Martin Gallant                      martyg@goodbit.net
 Martin Hippe                        martin.hippe@schlund.de
+Martin Michlmayr                    tbm@cyrius.com
 Martin Mitchell                     martin@debian.org
 Martin P.J. Zinser                  zinser@decus.de
 Marty Leisner                       leisner@sdsp.mc.xerox.com
 Masami Takikawa                     takikawm@CS.ORST.EDU
 Mate Wierdl                         mw@moni.msci.memphis.edu
 Matej Vela                          mvela@public.srce.hr
+Matt Perry                          matt@primefactor.com
+Matt Schalit                        mschalit@pacbell.net
+Matt Swift                          swift@alum.mit.edu
+Matthew Arnison                     maffew@cat.org.au
 Matthew Braun                       matthew@ans.net
 Matthew Clarke                      Matthew_Clarke@mindlink.bc.ca
 Matthew S. Levine                   mslevine@theory.lcs.mit.edu
+Matthew Smith                       matts@bluesguitar.org
 Matthew Swift                       swift@alum.mit.edu
 Matthias Urlichs                    smurf@noris.de
+Matti Aarnio                        matti.aarnio@zmailer.org
+Mattias Wadenstein                  maswan@acc.umu.se
 Meelis Roos                         mroos@tartu.cyber.ee
 Michael ???                         michael@roka.net
+Michael Bacarella                   mbac@netgraft.com>
 Michael Deutschmann                 michael@talamasca.ocis.net
+Michael Elizabeth Chastain          mec.gnu@mindspring.com
+Michael Gaughen                     mgaughen@polyserve.com
 Michael Hasselberg                  mikelh@zonta.ping.de
+Michael Hohn                        hohn@math.utah.edu
+Michael J. Croghan                  mcroghan@usatoday.com
+Michael McFarland                   sidlon@yahoo.com
+Michael Piefel                      piefel@informatik.hu-berlin.de
+Michael Steffens                    michael.steffens@s.netic.de
 Michael Stone                       mstone@debian.org
 Michael Stutz                       stutz@dsl.org
+Michael van Elst                    mlelstv@dev.de.cw.net
 Michael Veksler                     mveksler@techunix.technion.ac.il
+Michail Litvak                      mci@owl.openwall.com
+Michal Svec                         msvec@suse.cz
 Michel Robitaille                   robitail@IRO.UMontreal.CA
 Michiel Bacchiani                   bacchian@raven.bu.edu
+Mike Castle                         dalgoda@ix.netcom.com
+Mike Coleman                        mkc@mathdogs.com
+Mike Jetzer                         mjetzer@mke.catalystwms.com
+Mikko Tuumanen                      m@sorvankyla.yok.utu.fi
 Miles Bader                         miles@gnu.ai.mit.edu
 Minh Tran-Le                        tranle@intellicorp.com
 Morten Welinder                     terra@diku.dk
+Neal H Walfield                     neal@cs.uml.edu
+Neil Brown                          neilb@cse.unsw.edu.au
 Nelson H. F. Beebe                  beebe@math.utah.edu
+Nick Estes                          debian@nickstoys.com
+Nick Lawes                          nlawes@silverplatter.com
 Niklas Edmundsson                   nikke@acc.umu.se
+Nikola Milutinovic                  Nikola.Milutinovic@ev.co.yu
 Noah Friedman                       friedman@splode.com
 Noel Cragg                          noel@red-bean.com
+Olatunji Oluwabukunmi Ruwase        tjruwase@stanford.edu
 Olav Morkrid                        olav@funcom.com
+Ole Laursen                         olau@hardworking.dk
+Oliver Kiddle                       okiddle@yahoo.co.uk
+Ørn E. Hansen                       oehansen@daimi.aau.dk
+Oskar Liljeblad                     osk@hem.passagen.se
+Patrick Mauritz                     oxygene@studentenbude.ath.cx
 Paul Eggert                         eggert@twinsun.com
+Paul Jarc                           prj@po.cwru.edu
 Paul Nevai                          nevai@ops.mps.ohio-state.edu
 Paul Sauer                          paul@alexa.com
 Paul Slootman                       paul@debian.org
+Paul Worrall                        paul@basilisk.uklinux.net
+Pawel Prokop                        pablo@wizard.ae.krakow.pl
 Per Cederqvist                      ceder@lysator.liu.se
 Per Kristian Hove                   perhov@math.ntnu.no
 Peter Eriksson                      peter@ifm.liu.se
+Peter Horst                         peter@ointment.org
 Peter Moulder                       reiter@netspace.net.au
 Peter Samuelson                     psamuels@sampo.creighton.edu
 Peter Seebach                       seebs@taniemarie.solon.com
+Petter Reinholdtsen                 pere@hungry.com
+Phelippe Neveu                      pneveu@pcigeomatics.com
 Phil Richards                       phil.richards@vf.vodafone.co.uk
 Philippe De Muyter                  phdm@macqel.be
 Philippe Schnoebelen                Philippe.Schnoebelen@imag.fr
+Phillip Jones                       mouse@datastacks.com
 Piergiorgio Sartor                  sartor@sony.de
+Piotr Kwapulinski                   kwap@univ.gda.pl
+Prashant TR                         tr@eth.net
 Rainer Orth                         ro@TechFak.Uni-Bielefeld.DE
 Ralf W. Stephan                     stephan@tmt.de
 Ralph Loader                        loader@maths.ox.ac.uk
 Raul Miller                         moth@magenta.com
+Raúl Núñez de Arenas Coronado       raul@pleyades.net
+Reuben Thomas                       rrt@sc3d.org
+Richard A Downing                   richard.downing@bcs.org.uk
 Richard Braakman                    dark@xs4all.nl
+Richard Dawe                        rich@phekda.freeserve.co.uk
 Richard J. Rauenzahn                rrauenza@hairball.cup.hp.com
+Richard Neill                       rn214@hermes.cam.ac.uk
 Richard Sharman                     rsharman@magmacom.com
 Rick Sladkey                        jrs@world.std.com
 Rik Faith                           faith@cs.unc.edu
 Risto Kankkunen                     kankkune@lingsoft.fi
 Robert H. de Vries                  robert@and.nl
+Robert Millan                       zeratul2@wanadoo.es
 Rogier Wolff                        R.E.Wolff@BitWizard.nl
+Roland Huebner                      ro-huebner@gmx.de
+Roland Turner                       raz@raz.cx
 Ronald F. Guilmette                 rfg@netcom.com
 Ross Alexander                      r.alexander@auckland.ac.nz
 Ross Paterson                       rap@doc.ic.ac.uk
 Ross Ridge                          rridge@calum.csclub.uwaterloo.ca
 Sami Farin                          sfarin@ratol.fi
+Samuel Tardieu                      sam@rfc1149.net
 Samuli Karkkainen                   Samuli.Karkkainen@hut.fi
 Sander van Malssen                  svm@kozmix.ow.nl
 Santiago Vila Doncel                sanvila@unex.es
 Savochkin Andrey Vladimirovich      saw@msu.ru
 Scott Lurndal                       slurn@griffin.engr.sgi.com
-Stephen Gildea                      gildea@x.org
+Shing-Shong Shei                    shei@cs.indiana.edu
+Soeren Sonnenburg                   sonnenburg@informatik.hu-berlin.de
+Solar Designer                      solar@owl.openwall.com
+Stanislav Ievlev                    inger@altlinux.ru
+Stéphane Chazelas                   Stephane_CHAZELAS@yahoo.fr
+Stephen Depooter                    sbdep@myrealbox.com
+Stephen Eglen                       eglen@pcg.wustl.edu
+Stephen Gildea                      gildea@stop.mail-abuse.org
+Stephen Smoogen                     smooge@mindspring.com
 Steve McConnel                      steve@acadcomp.sil.org
+Steven G. Johnson                   stevenj@alum.mit.edu
+Steven Mocking                      ufo@quicknet.nl
+Steven P Watson                     steven@magelico.net
 Stuart Kemp                         skemp@peter.bmc.com
+Szakacsits Szabolcs                 szaka@sienet.hu
 Tadayoshi Funaba                    tadf@kt.rim.or.jp
+TAKAI Kousuke                       takai@vlsi.kuee.kyoto-u.ac.jp
 Theodore Ts'o                       tytso@rsts-11.mit.edu
 Thomas Bushnell                     thomas@gnu.ai.mit.edu
+Thomas Goerlich                     thomas@schnappmatik.de
+Thomas Luzat                        thomas@luzat.com
 Thomas Quinot                       thomas@Cuivre.FR.EU.ORG
+Tim J. Robbins                      tjr@FreeBSD.org
+Tim Mooney                          mooney@dogbert.cc.ndsu.NoDak.edu
 Tim Smithers                        mouse@dmouse.com.au
 Tim Waugh                           twaugh@redhat
 Todd A. Jacobs                      tjacobs@codegnome.org
+Tom Haynes                          thomas@netapp.com
 Tom Quinn                           trq@dionysos.thphys.ox.ac.uk
+Tommi Kyntola                       tkyntola@cc.hut.fi
 Ton Hospel                          thospel@mail.dma.be
+Tony Kocurko                        akocurko@mun.ca
 Tony Leneis                         tony@plaza.ds.adp.com
 Tony Robinson                       ajr@eng.cam.ac.uk
 Torbjorn Granlund                   tege@nada.kth.se
@@ -249,14 +427,23 @@ Torbjorn Lindgren                   tl@funcom.no
 Torsten Landschoff                  torsten@pclab.ifg.uni-kiel.de
 Ulrich Drepper                      drepper@gnu.org
 Urs Thuermann                       urs@isnogud.escape.de
+Uwe H. Steinfeld                    usteinfeld@gmx.net
+Vesselin Atanasov                   vesselin@bgnet.bg
 Vin Shelton                         acs@alumni.princeton.edu
 Volker Borchert                     bt@teknon.de
+Volker Paul                         vpaul@dohle.com
+Wartan Hachaturow                   wart@tepkom.ru
 Wayne Stewart                       wstewa@atl.com
+Wenjun Zheng                        zwj@yahoo.com
+Werner Almesberger                  Werner.Almesberger@epfl.ch
 Wichert Akkerman                    wichert@cistron.nl
 Will Edgington                      wedgingt@acm.org
 William Bader                       william@nscs.fast.net
 William Dowling                     will@franklin.com
 William Lewis                       wiml@omnigroup.com
+wiregauze                           wiregauze@yahoo.com
+Wojciech Purczynski                 cliph@isec.pl
 Wolfram Kleff                       kleff@cs.uni-bonn.de
+Won-kyu Park                        wkpark@chem.skku.ac.kr
+Yann Dirson                         dirson@debian.org
 Zvi Har'El                          rl@math.technion.ac.il
-Ørn E. Hansen                       oehansen@daimi.aau.dk
--- a/THANKStt.in
+++ b/THANKStt.in
@@ -0,0 +1,4 @@
+The following teams have translated the many diagnostics of this
+package into many different languages.  Thank you!
+
+---
--- a/169
+++ b/169
@@ -0,0 +1,169 @@
+restore djgpp, eventually
+merge TODO lists
+add unit tests for lib/*.c
+
+strip: add an option to specify the program used to strip binaries.
+  suggestion from Karl Berry
+
+doc/coreutils.texi:
+  Address this comment: FIXME: mv's behavior in this case is system-dependent
+  Better still: fix the code so it's *not* system-dependent.
+
+implement --target-directory=DIR for install (per texinfo documentation)
+
+ls: add --format=FORMAT option that controls how each line is printed.
+
+cp --no-preserve=X should not attempt to preserve attribute X
+  reported by Andreas Schwab
+
+copy.c: Address the FIXME-maybe comment in copy_internal.
+And once that's done, add an exclusion so that `cp --link'
+no longer incurs the overhead of saving src. dev/ino and dest. filename
+in the hash table.
+
+See if we can be consistent about where --verbose sends its output:
+  These all send --verbose output to stdout:
+    head, tail, rm, cp, mv, ln, chmod, chown, chgrp, install, ln
+  These send it to stderr:
+    shred mkdir split
+  readlink is different
+
+Write an autoconf test to work around build failure in HPUX's 64-bit mode.
+See notes in README -- and remove them once there's a work-around.
+
+Integrate use of sendfile, suggested here:
+  http://mail.gnu.org/archive/html/bug-fileutils/2003-03/msg00030.html
+I don't plan to do that, since a few tests demonstrate no significant benefit.
+
+Should printf '\0123' print "\n3"?
+  per report from TAKAI Kousuke on Mar 27
+  http://mail.gnu.org/archive/html/bug-coreutils/2003-03/index.html
+
+printf: consider adapting builtins/printf.def from bash
+
+df: add `--total' option, suggested here http://bugs.debian.org/186007
+
+seq: give better diagnostics for invalid formats:
+   e.g. no or too many % directives
+seq: consider allowing format string to contain no %-directives
+
+dd: consider adding an option to suppress `bytes/block read/written'
+output to stderr.  Suggested here:
+  http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=165045
+
+m4: rename all macros that start with AC_ to start with another prefix
+
+resolve RH report on cp -a forwarded by Tim Waugh
+
+Martin Michlmayr's patch to provide ls with `--sort directory' option
+
+tail: don't use xlseek; it *exits*.
+  Instead, maybe use a macro and return nonzero.
+
+add mktemp?  Suggested by Nelson Beebe
+
+Now that AC_FUNC_LSTAT and AC_FUNC_STAT are in autoconf,
+remove m4/stat.m4 and m4/lstat.m4.
+
+df: alignment problem of `Used' heading with e.g., -mP
+  reported by Karl Berry
+
+tr: support nontrivial equivalence classes, e.g. [=e=] with LC_COLLATE=fr_FR
+
+fix tail -f to work with named pipes; reported by Ian D. Allen
+  $ mkfifo j; tail -f j & sleep 1; echo x > j
+  ./tail: j: file truncated
+  ./tail: j: cannot seek to offset 0: Illegal seek
+
+lib/strftime.c: Since %N is the only format that we need but that
+  glibc's strftime doesn't support, consider using a wrapper that
+  would expand /%(-_)?\d*N/ to the desired string and then pass the
+  resulting string to glibc's strftime.
+
+sort: Compress temporary files when doing large external sort/merges.
+  This improves performance when you can compress/uncompress faster than
+  you can read/write, which is common in these days of fast CPUs.
+  suggestion from Charles Randall on 2001-08-10
+
+sort: Add an ordering option -R that causes 'sort' to sort according
+  to a random permutation of the correct sort order.  Also, add an
+  option --random-seed=SEED that causes 'sort' to use an arbitrary
+  string SEED to select which permutations to use, in a deterministic
+  manner: that is, if you sort a permutation of the same input file
+  with the same --random-seed=SEED option twice, you'll get the same
+  output.  The default SEED is chosen at random, and contains enough
+  information to ensure that the output permutation is random.
+  suggestion from Feth AREZKI, Stephan Kasal, and Paul Eggert on 2003-07-17
+
+unexpand: [http://www.opengroup.org/onlinepubs/007908799/xcu/unexpand.html]
+  printf 'x\t \t y\n'|unexpand -t 8,9 should print its input, unmodified.
+  printf 'x\t \t y\n'|unexpand -t 5,8 should print "x\ty\n"
+
+Let GNU su use the `wheel' group if appropriate.
+  (there are a couple patches, already)
+
+sort: Investigate better sorting algorithms; see Knuth vol. 3.
+
+  We tried list merge sort, but it was about 50% slower than the
+  recursive algorithm currently used by sortlines, and it used more
+  comparisons.  We're not sure why this was, as the theory suggests it
+  should do fewer comparisons, so perhaps this should be revisited.
+  List merge sort was implemented in the style of Knuth algorithm
+  5.2.4L, with the optimization suggested by exercise 5.2.4-22.  The
+  test case was 140,213,394 bytes, 426,4424 lines, text taken from the
+  GCC 3.3 distribution, sort.c compiled with GCC 2.95.4 and running on
+  Debian 3.0r1 GNU/Linux, 2.4GHz Pentium 4, single pass with no
+  temporary files and plenty of RAM.
+
+  Since comparisons seem to be the bottleneck, perhaps the best
+  algorithm to try next should be merge insertion.  See Knuth section
+  5.3.1, who credits Lester Ford, Jr. and Selmer Johnson, American
+  Mathematical Monthly 66 (1959), 387-389.
+
+cp --recursive: perform dir traversals in source and dest hierarchy rather
+  than forming full file names.  The latter (current) approach fails
+  unnecessarily when the names become very long.
+
+tail --p is now ambiguous
+
+Remove suspicious uses of alloca (ones that may allocate more than
+   about 4k)
+
+Adapt these contribution guidelines for coreutils:
+  http://sources.redhat.com/automake/contribute.html
+
+
+Changes expected to go in, post-5.2.1:
+======================================
+
+  du and wc: add an option, --from0-file, to make them read NUL-delimited
+    file name arguments from a file.
+    [I now have a patch adding --from0-file for du]
+
+  dd patch from Olivier Delhomme
+
+  Apply Andreas Gruenbacher's ACL and xattr changes
+
+  Apply Bruno Haible's hostname changes
+
+  stat: no longer output trailing newline for user-supplied FORMATs
+    This will mean adding \n to default formats, internally.
+
+  test/mv/*: clean up $other_partition_tmpdir in all cases
+
+  ls: when both -l and --dereference-command-line-symlink-to-dir are
+  specified, consider whether to let the latter select whether to
+  dereference command line symlinks to directories.  Since -l has
+  an implicit --NO-dereference-command-line-symlink-to-dir meaning.
+  Pointed out by Karl Berry.
+
+  A more efficient version of factor, and possibly one that
+  accepts inputs of size 2^64 and larger.
+
+  Re-add a separate test for du's stack space usage (like the one removed
+  from tests/rm/deep-1).
+
+  Pending copyright papers:
+  ------------------------
+  ls --color: Ed Avis' patch to suppress escape sequences for
+    non-highlighted files
--- a/aclocal.m4
+++ b/aclocal.m4
--- a/399
+++ b/399
@@ -0,0 +1,399 @@
+#!/usr/bin/perl -w
+# Generate an announcement message.
+use strict;
+
+use Getopt::Long;
+use Digest::MD5;
+use Digest::SHA1;
+
+(my $VERSION = '$Revision: 1.21 $ ') =~ tr/[0-9].//cd;
+(my $ME = $0) =~ s|.*/||;
+
+my %valid_release_types = map {$_ => 1} qw (alpha beta major);
+
+END
+{
+  # Nobody ever checks the status of print()s.  That's okay, because
+  # if any do fail, we're guaranteed to get an indicator when we close()
+  # the filehandle.
+  #
+  # Close stdout now, and if there were no errors, return happy status.
+  # If stdout has already been closed by the script, though, do nothing.
+  defined fileno STDOUT
+    or return;
+  close STDOUT
+    and return;
+
+  # Errors closing stdout.  Indicate that, and hope stderr is OK.
+  warn "$ME: closing standard output: $!\n";
+
+  # Don't be so arrogant as to assume that we're the first END handler
+  # defined, and thus the last one invoked.  There may be others yet
+  # to come.  $? will be passed on to them, and to the final _exit().
+  #
+  # If it isn't already an error, make it one (and if it _is_ an error,
+  # preserve the value: it might be important).
+  $? ||= 1;
+}
+
+sub usage ($)
+{
+  my ($exit_code) = @_;
+  my $STREAM = ($exit_code == 0 ? *STDOUT : *STDERR);
+  if ($exit_code != 0)
+    {
+      print $STREAM "Try `$ME --help' for more information.\n";
+    }
+  else
+    {
+      my @types = sort keys %valid_release_types;
+      print $STREAM <<EOF;
+Usage: $ME [OPTIONS]
+
+OPTIONS:
+
+  Generate an announcement message.
+
+  FIXME: describe the following
+
+   --release-type=TYPE          TYPE must be one of @types
+   --package-name=PACKAGE_NAME
+   --previous-version=VER
+   --current-version=VER
+   --release-archive-directory=DIR
+   --url-directory=URL_DIR
+   --news=NEWS_FILE             optional
+
+   --help             display this help and exit
+   --version          output version information and exit
+
+EOF
+    }
+  exit $exit_code;
+}
+
+
+=item C<%size> = C<sizes (@file)>
+
+Compute the sizes of the C<@file> and return them as a hash.  Return
+C<undef> if one of the computation failed.
+
+=cut
+
+sub sizes (@)
+{
+  my (@file) = @_;
+
+  my $fail = 0;
+  my %res;
+  foreach my $f (@file)
+    {
+      my $cmd = "du --human $f";
+      my $t = `$cmd`;
+      # FIXME-someday: give a better diagnostic, a la $PROCESS_STATUS
+      $@
+	and (warn "$ME: command failed: `$cmd'\n"), $fail = 1;
+      chomp $t;
+      $t =~ s/^([\d.]+[MkK]).*/${1}B/;
+      $res{$f} = $t;
+    }
+  return $fail ? undef : %res;
+}
+
+=item C<print_locations ($title, \@url, \%size, @file)
+
+Print a section C<$title> dedicated to the list of <@file>, which
+sizes are stored in C<%size>, and which are available from the C<@url>.
+
+=cut
+
+sub print_locations ($\@\%@)
+{
+  my ($title, $url, $size, @file) = @_;
+  print "Here are the $title:\n";
+  foreach my $url (@{$url})
+    {
+      for my $file (@file)
+	{
+	  print "  $url/$file";
+	  print "   (", $$size{$file}, ")"
+	    if exists $$size{$file};
+	  print "\n";
+	}
+    }
+  print "\n";
+}
+
+=item C<print_signatures (@file)
+
+Print the MD5 and SHA1 signature section for each C<@file>.
+
+=cut
+
+sub print_signatures (@)
+{
+  my (@file) = @_;
+
+  print "Here are the MD5 and SHA1 signatures:\n";
+  print "\n";
+
+  foreach my $meth (qw (md5 sha1))
+    {
+      foreach my $f (@file)
+	{
+	  open IN, '<', $f
+	    or die "$ME: $f: cannot open for reading: $!\n";
+	  binmode IN;
+	  my $dig =
+	    ($meth eq 'md5'
+	     ? Digest::MD5->new->addfile(*IN)->hexdigest
+	     : Digest::SHA1->new->addfile(*IN)->hexdigest);
+	  close IN;
+	  print "$dig  $f\n";
+	}
+    }
+
+
+}
+
+=item C<print_news_deltas ($news_file, $prev_version, $curr_version)
+
+Print the section of the NEWS file C<$news_file> addressing changes
+between versions C<$prev_version> and C<$curr_version>.
+
+=cut
+
+sub print_news_deltas ($$$)
+{
+  my ($news_file, $prev_version, $curr_version) = @_;
+
+  print "\n$news_file\n\n";
+
+  # Print all lines from $news_file, starting with the first one
+  # that mentions $curr_version up to but not including
+  # the first occurrence of $prev_version.
+  my $in_items;
+
+  open NEWS, '<', $news_file
+    or die "$ME: $news_file: cannot open for reading: $!\n";
+  while (defined (my $line = <NEWS>))
+    {
+      if ( ! $in_items)
+	{
+	  # Match lines like this one:
+	  # * Major changes in release 5.0.1:
+	  # but not any other line that starts with a space, *, or -.
+	  $line =~ /^(\* Major changes.*|[^ *-].*)\Q$curr_version\E/o
+	    or next;
+	  $in_items = 1;
+	  print $line;
+	}
+      else
+	{
+	  # Be careful that this regexp cannot match version numbers
+	  # in NEWS items -- they might well say `introduced in 4.5.5',
+	  # and we don't want that to match.
+	  $line =~ /^(\* Major changes.*|[^ *-].*)\Q$prev_version\E/o
+	    and last;
+	  print $line;
+	}
+    }
+  close NEWS;
+
+  $in_items
+    or die "$ME: $news_file: no matching lines for `$curr_version'\n";
+}
+
+sub print_changelog_deltas ($$)
+{
+  my ($package_name, $prev_version) = @_;
+
+  # Print new ChangeLog entries.
+
+  # First find all CVS-controlled ChangeLog files.
+  use File::Find;
+  my @changelog;
+  find ({wanted => sub {$_ eq 'ChangeLog' && -d 'CVS'
+			  and push @changelog, $File::Find::name}},
+	'.');
+
+  # If there are no ChangeLog files, we're done.
+  @changelog
+    or return;
+  my %changelog = map {$_ => 1} @changelog;
+
+  # Reorder the list of files so that if there are ChangeLog
+  # files in the specified directories, they're listed first,
+  # in this order:
+  my @dir = qw ( . src lib m4 config doc );
+
+  # A typical @changelog array might look like this:
+  # ./ChangeLog
+  # ./po/ChangeLog
+  # ./m4/ChangeLog
+  # ./lib/ChangeLog
+  # ./doc/ChangeLog
+  # ./config/ChangeLog
+  my @reordered;
+  foreach my $d (@dir)
+    {
+      my $dot_slash = $d eq '.' ? $d : "./$d";
+      my $target = "$dot_slash/ChangeLog";
+      delete $changelog{$target}
+	and push @reordered, $target;
+    }
+
+  # Append any remaining ChangeLog files.
+  push @reordered, sort keys %changelog;
+
+  # Remove leading `./'.
+  @reordered = map { s!^\./!!; $_ } @reordered;
+
+  print "\nChangeLog entries:\n\n";
+  # print join ("\n", @reordered), "\n";
+
+  $prev_version =~ s/\./_/g;
+  my $prev_cvs_tag = "\U$package_name\E-$prev_version";
+
+  my $cmd = "cvs -n diff -u -r$prev_cvs_tag -rHEAD @reordered";
+  open DIFF, '-|', $cmd
+    or die "$ME: cannot run `$cmd': $!\n";
+  # Print two types of lines, making minor changes:
+  # Lines starting with `+++ ', e.g.,
+  # +++ ChangeLog   22 Feb 2003 16:52:51 -0000      1.247
+  # and those starting with `+'.
+  # Don't print the others.
+  my $prev_printed_line_empty = 1;
+  while (defined (my $line = <DIFF>))
+    {
+      if ($line =~ /^\+\+\+ /)
+	{
+	  my $separator = "*"x70 ."\n";
+	  $line =~ s///;
+	  $line =~ s/\s.*//;
+	  $prev_printed_line_empty
+	    or print "\n";
+	  print $separator, $line, $separator;
+	}
+      elsif ($line =~ /^\+/)
+	{
+	  $line =~ s///;
+	  print $line;
+	  $prev_printed_line_empty = ($line =~ /^$/);
+	}
+    }
+  close DIFF;
+
+  # The exit code should be 1.
+  # Allow in case there are no modified ChangeLog entries.
+  $? == 256 || $? == 128
+    or warn "$ME: warning: `cmd' had unexpected exit code or signal ($?)\n";
+}
+
+{
+  # Neutralize the locale, so that, for instance, "du" does not
+  # issue "1,2" instead of "1.2", what confuses our regexps.
+  $ENV{LC_ALL} = "C";
+
+  my $release_type;
+  my $package_name;
+  my $prev_version;
+  my $curr_version;
+  my $release_archive_dir;
+  my @url_dir_list;
+  my @news_file;
+
+  GetOptions
+    (
+     'release-type=s'     => \$release_type,
+     'package-name=s'     => \$package_name,
+     'previous-version=s' => \$prev_version,
+     'current-version=s'  => \$curr_version,
+     'release-archive-directory=s' => \$release_archive_dir,
+     'url-directory=s'    => \@url_dir_list,
+     'news=s'             => \@news_file,
+
+     help => sub { usage 0 },
+     version => sub { print "$ME version $VERSION\n"; exit },
+    ) or usage 1;
+
+  my $fail = 0;
+  # Ensure that sure each required option is specified.
+  $release_type
+    or (warn "$ME: release type not specified\n"), $fail = 1;
+  $package_name
+    or (warn "$ME: package name not specified\n"), $fail = 1;
+  $prev_version
+    or (warn "$ME: previous version string not specified\n"), $fail = 1;
+  $curr_version
+    or (warn "$ME: current version string not specified\n"), $fail = 1;
+  $release_archive_dir
+    or (warn "$ME: release directory name not specified\n"), $fail = 1;
+  @url_dir_list
+    or (warn "$ME: URL directory name(s) not specified\n"), $fail = 1;
+
+  exists $valid_release_types{$release_type}
+    or (warn "$ME: `$release_type': invalid release type\n"), $fail = 1;
+
+  @ARGV
+    and (warn "$ME: too many arguments\n"), $fail = 1;
+  $fail
+    and usage 1;
+
+  my $my_distdir = "$package_name-$curr_version";
+  my $tgz = "$my_distdir.tar.gz";
+  my $tbz = "$my_distdir.tar.bz2";
+  my $xd = "$package_name-$prev_version-$curr_version.xdelta";
+
+  my %size = sizes ($tgz, $tbz, $xd);
+  %size
+    or exit 1;
+
+  # The markup is escaped as <\# so that when this script is sent by
+  # mail (or part of a diff), Gnus is not triggered.
+  print <<EOF;
+
+Subject: $my_distdir released
+
+<\#secure method=pgpmime mode=sign>
+
+FIXME: put comments here
+
+EOF
+
+  print_locations ("compressed sources", @url_dir_list, %size,
+		   $tgz, $tbz);
+  print_locations ("xdelta-style diffs", @url_dir_list, %size,
+		   $xd);
+  print_locations ("GPG detached signatures", @url_dir_list, %size,
+		   "$tgz.asc", "$tbz.asc");
+
+  print_signatures ($tgz, $tbz, $xd);
+
+  print_news_deltas ($_, $prev_version, $curr_version)
+    foreach @news_file;
+
+  $release_type eq 'major'
+    or print_changelog_deltas ($package_name, $prev_version);
+
+  exit 0;
+}
+
+
+
+### Setup "GNU" style for perl-mode and cperl-mode.
+## Local Variables:
+## perl-indent-level: 2
+## perl-continued-statement-offset: 2
+## perl-continued-brace-offset: 0
+## perl-brace-offset: 0
+## perl-brace-imaginary-offset: 0
+## perl-label-offset: -2
+## cperl-indent-level: 2
+## cperl-brace-offset: 0
+## cperl-continued-brace-offset: 0
+## cperl-label-offset: -2
+## cperl-extra-newline-before-brace: t
+## cperl-merge-trailing-else: nil
+## cperl-continued-statement-offset: 2
+## End:
--- a/config.hin
+++ b/config.hin
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -0,0 +1,47 @@
+2003-08-16  Paul Eggert  <eggert@twinsun.com>
+
+	* config.rpath, texinfo.tex: Sync with gnulib.
+
+2003-04-21  Jim Meyering  <jim@meyering.net>
+
+	* depcomp: New version, now that this file is on the list
+	in ../Makefile.cfg.
+
+2003-01-12  Jim Meyering  <jim@meyering.net>
+
+	Lots of syntactic clean-up, mostly from Karl Berry.
+	* install-sh: Use consistent indentation, two spaces per level.
+	(scriptversion): New variable.
+	Change initializations like `variable=""' to `variable='.
+	(usage): New variable.
+	Use `test', not `['.
+	Use `test -z "$var"', not `[ x"$var" = x ]'.
+	Use `test -n "$var"', not `[ x"$var" != x ]'.
+	Alphabetize case entries.
+	Accept --help and --version options.
+	Remove unnecessary `else :' clauses.
+	Add a `Local variables' eval block to help emacs users update
+	the time-stamp variable added above.
+
+2002-12-20  Jim Meyering  <jim@meyering.net>
+
+	* install-sh: Set the execute bit on this file.
+	Reported by Vin Shelton.
+
+2002-11-09  Jim Meyering  <jim@meyering.net>
+
+	Make it work even when names contain spaces or shell metachars.
+	* install-sh: Write diagnostics to stderr, not stdout.
+	Normalize spacing in diagnostics: use one space (not two, and not a TAB)
+	after the leading `install:'.
+	Add double quotes around `$src' here: $doit $instcmd "$src" "$dsttmp"
+
+	Merge in some changes from the version in automake.
+	* install-sh: Remove unnecessary quotes around `case' argument.
+	Use `[ cond1 ] || [ cond2 ]' rather than `[ cond1 -o cond2 ]'.
+	Use `:' rather than `true'.
+
+2002-02-17  Jim Meyering  <jim@meyering.net>
+
+	* config.guess (main): Don't use `head -1'; it's no longer portable.
+	Use `sed 1q' instead.
--- a/config/config.guess
+++ b/config/config.guess
--- a/config/config.rpath
+++ b/config/config.rpath
@@ -0,0 +1,548 @@
+#! /bin/sh
+# Output a system dependent set of variables, describing how to set the
+# run time search path of shared libraries in an executable.
+#
+#   Copyright 1996-2003 Free Software Foundation, Inc.
+#   Taken from GNU libtool, 2001
+#   Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+#
+#   This program is free software; you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation; either version 2 of the License, or
+#   (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful, but
+#   WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+#   General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program; if not, write to the Free Software
+#   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+#   As a special exception to the GNU General Public License, if you
+#   distribute this file as part of a program that contains a
+#   configuration script generated by Autoconf, you may include it under
+#   the same distribution terms that you use for the rest of that program.
+#
+# The first argument passed to this file is the canonical host specification,
+#    CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or
+#    CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld
+# should be set by the caller.
+#
+# The set of defined variables is at the end of this script.
+
+# Known limitations:
+# - On IRIX 6.5 with CC="cc", the run time search patch must not be longer
+#   than 256 bytes, otherwise the compiler driver will dump core. The only
+#   known workaround is to choose shorter directory names for the build
+#   directory and/or the installation directory.
+
+# All known linkers require a `.a' archive for static linking (except M$VC,
+# which needs '.lib').
+libext=a
+shrext=.so
+
+host="$1"
+host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+# Code taken from libtool.m4's AC_LIBTOOL_PROG_COMPILER_PIC.
+
+wl=
+if test "$GCC" = yes; then
+  wl='-Wl,'
+else
+  case "$host_os" in
+    aix*)
+      wl='-Wl,'
+      ;;
+    mingw* | pw32* | os2*)
+      ;;
+    hpux9* | hpux10* | hpux11*)
+      wl='-Wl,'
+      ;;
+    irix5* | irix6* | nonstopux*)
+      wl='-Wl,'
+      ;;
+    newsos6)
+      ;;
+    linux*)
+      case $CC in
+        icc|ecc)
+          wl='-Wl,'
+          ;;
+        ccc)
+          wl='-Wl,'
+          ;;
+      esac
+      ;;
+    osf3* | osf4* | osf5*)
+      wl='-Wl,'
+      ;;
+    sco3.2v5*)
+      ;;
+    solaris*)
+      wl='-Wl,'
+      ;;
+    sunos4*)
+      wl='-Qoption ld '
+      ;;
+    sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+      wl='-Wl,'
+      ;;
+    sysv4*MP*)
+      ;;
+    uts4*)
+      ;;
+  esac
+fi
+
+# Code taken from libtool.m4's AC_LIBTOOL_PROG_LD_SHLIBS.
+
+hardcode_libdir_flag_spec=
+hardcode_libdir_separator=
+hardcode_direct=no
+hardcode_minus_L=no
+
+case "$host_os" in
+  cygwin* | mingw* | pw32*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+esac
+
+ld_shlibs=yes
+if test "$with_gnu_ld" = yes; then
+  case "$host_os" in
+    aix3* | aix4* | aix5*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+        ld_shlibs=no
+      fi
+      ;;
+    amigaos*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+      # that the semantics of dynamic libraries on AmigaOS, at least up
+      # to version 4, is to share data among multiple programs linked
+      # with the same dynamic library.  Since this doesn't match the
+      # behavior of shared libraries on other platforms, we can use
+      # them.
+      ld_shlibs=no
+      ;;
+    beos*)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    cygwin* | mingw* | pw32*)
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      hardcode_libdir_flag_spec='-L$libdir'
+      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    netbsd*)
+      ;;
+    solaris* | sysv5*)
+      if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
+        ld_shlibs=no
+      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    sunos4*)
+      hardcode_direct=yes
+      ;;
+    *)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+  esac
+  if test "$ld_shlibs" = yes; then
+    # Unlike libtool, we use -rpath here, not --rpath, since the documented
+    # option of GNU ld is called -rpath, not --rpath.
+    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+  fi
+else
+  case "$host_os" in
+    aix3*)
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L=yes
+      if test "$GCC" = yes; then
+        # Neither direct hardcoding nor static linking is supported with a
+        # broken collect2.
+        hardcode_direct=unsupported
+      fi
+      ;;
+    aix4* | aix5*)
+      if test "$host_cpu" = ia64; then
+        # On IA64, the linker does run time linking by default, so we don't
+        # have to do anything special.
+        aix_use_runtimelinking=no
+      else
+        aix_use_runtimelinking=no
+        # Test if we are trying to use run time linking or normal
+        # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+        # need to do runtime linking.
+        case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+          for ld_flag in $LDFLAGS; do
+            if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+              aix_use_runtimelinking=yes
+              break
+            fi
+          done
+        esac
+      fi
+      hardcode_direct=yes
+      hardcode_libdir_separator=':'
+      if test "$GCC" = yes; then
+        case $host_os in aix4.[012]|aix4.[012].*)
+          collect2name=`${CC} -print-prog-name=collect2`
+          if test -f "$collect2name" && \
+            strings "$collect2name" | grep resolve_lib_name >/dev/null
+          then
+            # We have reworked collect2
+            hardcode_direct=yes
+          else
+            # We have old collect2
+            hardcode_direct=unsupported
+            hardcode_minus_L=yes
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_libdir_separator=
+          fi
+        esac
+      fi
+      # Begin _LT_AC_SYS_LIBPATH_AIX.
+      echo 'int main () { return 0; }' > conftest.c
+      ${CC} ${LDFLAGS} conftest.c -o conftest
+      aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+      if test -z "$aix_libpath"; then
+        aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+      fi
+      if test -z "$aix_libpath"; then
+        aix_libpath="/usr/lib:/lib"
+      fi
+      rm -f conftest.c conftest
+      # End _LT_AC_SYS_LIBPATH_AIX.
+      if test "$aix_use_runtimelinking" = yes; then
+        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+      else
+        if test "$host_cpu" = ia64; then
+          hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+        else
+          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+        fi
+      fi
+      ;;
+    amigaos*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      # see comment about different semantics on the GNU ld section
+      ld_shlibs=no
+      ;;
+    bsdi4*)
+      ;;
+    cygwin* | mingw* | pw32*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      hardcode_libdir_flag_spec=' '
+      libext=lib
+      ;;
+    darwin* | rhapsody*)
+      if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
+        hardcode_direct=no
+      fi
+      ;;
+    dgux*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      ;;
+    freebsd1*)
+      ld_shlibs=no
+      ;;
+    freebsd2.2*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      ;;
+    freebsd2*)
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      ;;
+    freebsd*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      ;;
+    hpux9*)
+      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_direct=yes
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L=yes
+      ;;
+    hpux10* | hpux11*)
+      if test "$with_gnu_ld" = no; then
+        case "$host_cpu" in
+          hppa*64*)
+            hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+            hardcode_libdir_separator=:
+            hardcode_direct=no
+            ;;
+          ia64*)
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_direct=no
+            # hardcode_minus_L: Not really in the search PATH,
+            # but as the default location of the library.
+            hardcode_minus_L=yes
+            ;;
+          *)
+            hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+            hardcode_libdir_separator=:
+            hardcode_direct=yes
+            # hardcode_minus_L: Not really in the search PATH,
+            # but as the default location of the library.
+            hardcode_minus_L=yes
+            ;;
+        esac
+      fi
+      ;;
+    irix5* | irix6* | nonstopux*)
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+    netbsd*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      ;;
+    newsos6)
+      hardcode_direct=yes
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+    openbsd*)
+      hardcode_direct=yes
+      if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+        hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+      else
+        case "$host_os" in
+          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+            hardcode_libdir_flag_spec='-R$libdir'
+            ;;
+          *)
+            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+            ;;
+        esac
+      fi
+      ;;
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      ;;
+    osf3*)
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+    osf4* | osf5*)
+      if test "$GCC" = yes; then
+        hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      else
+        # Both cc and cxx compiler support -rpath directly
+        hardcode_libdir_flag_spec='-rpath $libdir'
+      fi
+      hardcode_libdir_separator=:
+      ;;
+    sco3.2v5*)
+      ;;
+    solaris*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      ;;
+    sunos4*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      ;;
+    sysv4)
+      case $host_vendor in
+        sni)
+          hardcode_direct=yes # is this really true???
+          ;;
+        siemens)
+          hardcode_direct=no
+          ;;
+        motorola)
+          hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+          ;;
+      esac
+      ;;
+    sysv4.3*)
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+        ld_shlibs=yes
+      fi
+      ;;
+    sysv4.2uw2*)
+      hardcode_direct=yes
+      hardcode_minus_L=no
+      ;;
+    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
+      ;;
+    sysv5*)
+      hardcode_libdir_flag_spec=
+      ;;
+    uts4*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      ;;
+    *)
+      ld_shlibs=no
+      ;;
+  esac
+fi
+
+# Check dynamic linker characteristics
+# Code taken from libtool.m4's AC_LIBTOOL_SYS_DYNAMIC_LINKER.
+libname_spec='lib$name'
+case "$host_os" in
+  aix3*)
+    ;;
+  aix4* | aix5*)
+    ;;
+  amigaos*)
+    ;;
+  beos*)
+    ;;
+  bsdi4*)
+    ;;
+  cygwin* | mingw* | pw32*)
+    shrext=.dll
+    ;;
+  darwin* | rhapsody*)
+    shrext=.dylib
+    ;;
+  dgux*)
+    ;;
+  freebsd1*)
+    ;;
+  freebsd*)
+    ;;
+  gnu*)
+    ;;
+  hpux9* | hpux10* | hpux11*)
+    case "$host_cpu" in
+      ia64*)
+        shrext=.so
+        ;;
+      hppa*64*)
+        shrext=.sl
+        ;;
+      *)
+        shrext=.sl
+        ;;
+    esac
+    ;;
+  irix5* | irix6* | nonstopux*)
+    case "$host_os" in
+      irix5* | nonstopux*)
+        libsuff= shlibsuff=
+        ;;
+      *)
+        case $LD in
+          *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;;
+          *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;;
+          *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;;
+          *) libsuff= shlibsuff= ;;
+        esac
+        ;;
+    esac
+    ;;
+  linux*oldld* | linux*aout* | linux*coff*)
+    ;;
+  linux*)
+    ;;
+  netbsd*)
+    ;;
+  newsos6)
+    ;;
+  nto-qnx)
+    ;;
+  openbsd*)
+    ;;
+  os2*)
+    libname_spec='$name'
+    shrext=.dll
+    ;;
+  osf3* | osf4* | osf5*)
+    ;;
+  sco3.2v5*)
+    ;;
+  solaris*)
+    ;;
+  sunos4*)
+    ;;
+  sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+    ;;
+  sysv4*MP*)
+    ;;
+  uts4*)
+    ;;
+esac
+
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"`
+shlibext=`echo "$shrext" | sed -e 's,^\.,,'`
+escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
+
+sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF
+
+# How to pass a linker flag through the compiler.
+wl="$escaped_wl"
+
+# Static library suffix (normally "a").
+libext="$libext"
+
+# Shared library suffix (normally "so").
+shlibext="$shlibext"
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec"
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator="$hardcode_libdir_separator"
+
+# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct="$hardcode_direct"
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L="$hardcode_minus_L"
+
+EOF
--- a/config/config.sub
+++ b/config/config.sub
--- a/config/depcomp
+++ b/config/depcomp
@@ -0,0 +1,513 @@
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2003-12-28.12
+
+# Copyright (C) 1999, 2000, 2003 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
+
+case $1 in
+  '')
+     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+  depmode     Dependency tracking mode.
+  source      Source file read by `PROGRAMS ARGS'.
+  object      Object file output by `PROGRAMS ARGS'.
+  DEPDIR      directory where to store dependencies.
+  depfile     Dependency file to output.
+  tmpdepfile  Temporary file to use when outputing dependencies.
+  libtool     Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+    exit 0
+    ;;
+  -v | --v*)
+    echo "depcomp $scriptversion"
+    exit 0
+    ;;
+esac
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+  echo "depcomp: Variables source, object and depmode must be set" 1>&2
+  exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags.  We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write.  Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+  # HP compiler uses -M and no extra arg.
+  gccflag=-M
+  depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+   # This is just like dashmstdout with a different argument.
+   dashmflag=-xM
+   depmode=dashmstdout
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff.  Hmm.
+  "$@" -MT "$object" -MD -MP -MF "$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  mv "$tmpdepfile" "$depfile"
+  ;;
+
+gcc)
+## There are various ways to get dependency output from gcc.  Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+##   up in a subdir.  Having to rename by hand is ugly.
+##   (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+##   -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+##   than renaming).
+  if test -z "$gccflag"; then
+    gccflag=-MD,
+  fi
+  "$@" -Wp,"$gccflag$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+  sed -e 's/^[^:]*: / /' \
+      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header).  We avoid this by adding
+## dummy dependencies for each header file.  Too bad gcc doesn't do
+## this for us directly.
+  tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'.  On the theory
+## that the space means something, we add a space to the output as
+## well.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+sgi)
+  if test "$libtool" = yes; then
+    "$@" "-Wp,-MDupdate,$tmpdepfile"
+  else
+    "$@" -MDupdate "$tmpdepfile"
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+
+  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
+    echo "$object : \\" > "$depfile"
+
+    # Clip off the initial element (the dependent).  Don't try to be
+    # clever and replace this with sed code, as IRIX sed won't handle
+    # lines with more than a fixed number of characters (4096 in
+    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
+    # the IRIX cc adds comments like `#:fec' to the end of the
+    # dependency line.
+    tr ' ' '
+' < "$tmpdepfile" \
+    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+    tr '
+' ' ' >> $depfile
+    echo >> $depfile
+
+    # The second pass generates a dummy entry for each header file.
+    tr ' ' '
+' < "$tmpdepfile" \
+   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+   >> $depfile
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+aix)
+  # The C for AIX Compiler uses -M and outputs the dependencies
+  # in a .u file.  In older versions, this file always lives in the
+  # current directory.  Also, the AIX compiler puts `$object:' at the
+  # start of each line; $object doesn't have directory information.
+  # Version 6 uses the directory in both cases.
+  stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'`
+  tmpdepfile="$stripped.u"
+  if test "$libtool" = yes; then
+    "$@" -Wc,-M
+  else
+    "$@" -M
+  fi
+  stat=$?
+
+  if test -f "$tmpdepfile"; then :
+  else
+    stripped=`echo "$stripped" | sed 's,^.*/,,'`
+    tmpdepfile="$stripped.u"
+  fi
+
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+
+  if test -f "$tmpdepfile"; then
+    outname="$stripped.o"
+    # Each line is of the form `foo.o: dependent.h'.
+    # Do two passes, one to just change these to
+    # `$object: dependent.h' and one to simply `dependent.h:'.
+    sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
+    sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+icc)
+  # Intel's C compiler understands `-MD -MF file'.  However on
+  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+  # ICC 7.0 will fill foo.d with something like
+  #    foo.o: sub/foo.c
+  #    foo.o: sub/foo.h
+  # which is wrong.  We want:
+  #    sub/foo.o: sub/foo.c
+  #    sub/foo.o: sub/foo.h
+  #    sub/foo.c:
+  #    sub/foo.h:
+  # ICC 7.1 will output
+  #    foo.o: sub/foo.c sub/foo.h
+  # and will wrap long lines using \ :
+  #    foo.o: sub/foo.c ... \
+  #     sub/foo.h ... \
+  #     ...
+
+  "$@" -MD -MF "$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  # Each line is of the form `foo.o: dependent.h',
+  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+  # Do two passes, one to just change these to
+  # `$object: dependent.h' and one to simply `dependent.h:'.
+  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process this invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
+    sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+tru64)
+   # The Tru64 compiler uses -MD to generate dependencies as a side
+   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+   # dependencies in `foo.d' instead, so we check for that too.
+   # Subdirectories are respected.
+   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+   test "x$dir" = "x$object" && dir=
+   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+   if test "$libtool" = yes; then
+      tmpdepfile1="$dir.libs/$base.lo.d"
+      tmpdepfile2="$dir.libs/$base.d"
+      "$@" -Wc,-MD
+   else
+      tmpdepfile1="$dir$base.o.d"
+      tmpdepfile2="$dir$base.d"
+      "$@" -MD
+   fi
+
+   stat=$?
+   if test $stat -eq 0; then :
+   else
+      rm -f "$tmpdepfile1" "$tmpdepfile2"
+      exit $stat
+   fi
+
+   if test -f "$tmpdepfile1"; then
+      tmpdepfile="$tmpdepfile1"
+   else
+      tmpdepfile="$tmpdepfile2"
+   fi
+   if test -f "$tmpdepfile"; then
+      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+      # That's a tab and a space in the [].
+      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+   else
+      echo "#dummy" > "$depfile"
+   fi
+   rm -f "$tmpdepfile"
+   ;;
+
+#nosideeffect)
+  # This comment above is used by automake to tell side-effect
+  # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  test -z "$dashmflag" && dashmflag=-M
+  # Require at least two characters before searching for `:'
+  # in the target name.  This is to cope with DOS-style filenames:
+  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+  "$@" $dashmflag |
+    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+dashXmstdout)
+  # This case only exists to satisfy depend.m4.  It is never actually
+  # run, as this mode is specially recognized in the preamble.
+  exit 1
+  ;;
+
+makedepend)
+  "$@" || exit $?
+  # Remove any Libtool call
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+  # X makedepend
+  shift
+  cleared=no
+  for arg in "$@"; do
+    case $cleared in
+    no)
+      set ""; shift
+      cleared=yes ;;
+    esac
+    case "$arg" in
+    -D*|-I*)
+      set fnord "$@" "$arg"; shift ;;
+    # Strip any option that makedepend may not understand.  Remove
+    # the object too, otherwise makedepend will parse it as a source file.
+    -*|$object)
+      ;;
+    *)
+      set fnord "$@" "$arg"; shift ;;
+    esac
+  done
+  obj_suffix="`echo $object | sed 's/^.*\././'`"
+  touch "$tmpdepfile"
+  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile" "$tmpdepfile".bak
+  ;;
+
+cpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  "$@" -E |
+    sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
+    sed '$ s: \\$::' > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  cat < "$tmpdepfile" >> "$depfile"
+  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvisualcpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o,
+  # because we must use -o when running libtool.
+  "$@" || exit $?
+  IFS=" "
+  for arg
+  do
+    case "$arg" in
+    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+	set fnord "$@"
+	shift
+	shift
+	;;
+    *)
+	set fnord "$@" "$arg"
+	shift
+	shift
+	;;
+    esac
+  done
+  "$@" -E |
+  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
+  echo "	" >> "$depfile"
+  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+none)
+  exec "$@"
+  ;;
+
+*)
+  echo "Unknown depmode $depmode" 1>&2
+  exit 1
+  ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
--- a/config/install-sh
+++ b/config/install-sh
@@ -0,0 +1,310 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2004-01-13.14
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.  It can only install one file at a time, a restriction
+# shared with many OS's install programs.
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit="${DOITPROG-}"
+
+# put in absolute paths if you don't have them in your path; or use env. vars.
+
+mvprog="${MVPROG-mv}"
+cpprog="${CPPROG-cp}"
+chmodprog="${CHMODPROG-chmod}"
+chownprog="${CHOWNPROG-chown}"
+chgrpprog="${CHGRPPROG-chgrp}"
+stripprog="${STRIPPROG-strip}"
+rmprog="${RMPROG-rm}"
+mkdirprog="${MKDIRPROG-mkdir}"
+
+transformbasename=
+transform_arg=
+instcmd="$mvprog"
+chmodcmd="$chmodprog 0755"
+chowncmd=
+chgrpcmd=
+stripcmd=
+rmcmd="$rmprog -f"
+mvcmd="$mvprog"
+src=
+dst=
+dir_arg=
+
+usage="Usage: $0 [OPTION]... SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 -d DIRECTORIES...
+
+In the first form, install SRCFILE to DSTFILE, removing SRCFILE by default.
+In the second, create the directory path DIR.
+
+Options:
+-b=TRANSFORMBASENAME
+-c         copy source (using $cpprog) instead of moving (using $mvprog).
+-d         create directories instead of installing files.
+-g GROUP   $chgrp installed files to GROUP.
+-m MODE    $chmod installed files to MODE.
+-o USER    $chown installed files to USER.
+-s         strip installed files (using $stripprog).
+-t=TRANSFORM
+--help     display this help and exit.
+--version  display version info and exit.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
+"
+
+while test -n "$1"; do
+  case $1 in
+    -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
+        shift
+        continue;;
+
+    -c) instcmd=$cpprog
+        shift
+        continue;;
+
+    -d) dir_arg=true
+        shift
+        continue;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+        shift
+        shift
+        continue;;
+
+    --help) echo "$usage"; exit 0;;
+
+    -m) chmodcmd="$chmodprog $2"
+        shift
+        shift
+        continue;;
+
+    -o) chowncmd="$chownprog $2"
+        shift
+        shift
+        continue;;
+
+    -s) stripcmd=$stripprog
+        shift
+        continue;;
+
+    -t=*) transformarg=`echo $1 | sed 's/-t=//'`
+        shift
+        continue;;
+
+    --version) echo "$0 $scriptversion"; exit 0;;
+
+    *)  # When -d is used, all remaining arguments are directories to create.
+	test -n "$dir_arg" && break
+        # Otherwise, the last argument is the destination.  Remove it from $@.
+	for arg
+	do
+          if test -n "$dstarg"; then
+	    # $@ is not empty: it contains at least $arg.
+	    set fnord "$@" "$dstarg"
+	    shift # fnord
+	  fi
+	  shift # arg
+	  dstarg=$arg
+	done
+	break;;
+  esac
+done
+
+if test -z "$1"; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call `install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+for src
+do
+  # Protect names starting with `-'.
+  case $src in
+    -*) src=./$src ;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    src=
+
+    if test -d "$dst"; then
+      instcmd=:
+      chmodcmd=
+    else
+      instcmd=$mkdirprog
+    fi
+  else
+    # Waiting for this to be detected by the "$instcmd $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dstarg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+
+    dst=$dstarg
+    # Protect names starting with `-'.
+    case $dst in
+      -*) dst=./$dst ;;
+    esac
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      dst=$dst/`basename "$src"`
+    fi
+  fi
+
+  # This sed command emulates the dirname command.
+  dstdir=`echo "$dst" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
+
+  # Make sure that the destination directory exists.
+
+  # Skip lots of stat calls in the usual case.
+  if test ! -d "$dstdir"; then
+    defaultIFS='
+	 '
+    IFS="${IFS-$defaultIFS}"
+
+    oIFS=$IFS
+    # Some sh's can't handle IFS=/ for some reason.
+    IFS='%'
+    set - `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'`
+    IFS=$oIFS
+
+    pathcomp=
+
+    while test $# -ne 0 ; do
+      pathcomp=$pathcomp$1
+      shift
+      test -d "$pathcomp" || $mkdirprog "$pathcomp"
+      pathcomp=$pathcomp/
+    done
+  fi
+
+  if test -n "$dir_arg"; then
+    $doit $instcmd "$dst" \
+      && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \
+      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \
+      && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \
+      && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; }
+
+  else
+    # If we're going to rename the final executable, determine the name now.
+    if test -z "$transformarg"; then
+      dstfile=`basename "$dst"`
+    else
+      dstfile=`basename "$dst" $transformbasename \
+               | sed $transformarg`$transformbasename
+    fi
+
+    # don't allow the sed command to completely eliminate the filename.
+    test -z "$dstfile" && dstfile=`basename "$dst"`
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'status=$?; rm -f "$dsttmp" "$rmtmp" && exit $status' 0
+    trap '(exit $?); exit' 1 2 13 15
+
+    # Move or copy the file name to the temp name
+    $doit $instcmd "$src" "$dsttmp" &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $instcmd $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
+      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
+      && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
+      && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } &&
+
+    # Now remove or move aside any old file at destination location.  We
+    # try this two ways since rm can't unlink itself on some systems and
+    # the destination file might be busy for other reasons.  In this case,
+    # the final cleanup might fail but the new file should still install
+    # successfully.
+    {
+      if test -f "$dstdir/$dstfile"; then
+        $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
+        || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
+        || {
+	  echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
+	  (exit 1); exit
+        }
+      else
+        :
+      fi
+    } &&
+
+    # Now rename the file to the real destination.
+    $doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
+  fi || { (exit 1); exit; }
+done
+
+# The final little trick to "correctly" pass the exit status to the exit trap.
+{
+  (exit 0); exit
+}
+
+# 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:
--- a/config/mdate-sh
+++ b/config/mdate-sh
@@ -0,0 +1,170 @@
+#!/bin/sh
+# Get modification time of a file or directory and pretty-print it.
+
+scriptversion=2003-11-09.00
+
+# Copyright (C) 1995, 1996, 1997, 2003  Free Software Foundation, Inc.
+# written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, June 1995
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to <bug-automake@gnu.org> or send patches to
+# <automake-patches@gnu.org>.
+
+case $1 in
+  '')
+     echo "$0: No file.  Try \`$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: mdate-sh [--help] [--version] FILE
+
+Pretty-print the modification time of FILE.
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+    exit 0
+    ;;
+  -v | --v*)
+    echo "mdate-sh $scriptversion"
+    exit 0
+    ;;
+esac
+
+# Prevent date giving response in another language.
+LANG=C
+export LANG
+LC_ALL=C
+export LC_ALL
+LC_TIME=C
+export LC_TIME
+
+save_arg1="$1"
+
+# Find out how to get the extended ls output of a file or directory.
+if ls -L /dev/null 1>/dev/null 2>&1; then
+  ls_command='ls -L -l -d'
+else
+  ls_command='ls -l -d'
+fi
+
+# A `ls -l' line looks as follows on OS/2.
+#  drwxrwx---        0 Aug 11  2001 foo
+# This differs from Unix, which adds ownership information.
+#  drwxrwx---   2 root  root      4096 Aug 11  2001 foo
+#
+# To find the date, we split the line on spaces and iterate on words
+# until we find a month.  This cannot work with files whose owner is a
+# user named `Jan', or `Feb', etc.  However, it's unlikely that `/'
+# will be owned by a user whose name is a month.  So we first look at
+# the extended ls output of the root directory to decide how many
+# words should be skipped to get the date.
+
+# On HPUX /bin/sh, "set" interprets "-rw-r--r--" as options, so the "x" below.
+set - x`$ls_command /`
+
+# Find which argument is the month.
+month=
+command=
+until test $month
+do
+  shift
+  # Add another shift to the command.
+  command="$command shift;"
+  case $1 in
+    Jan) month=January; nummonth=1;;
+    Feb) month=February; nummonth=2;;
+    Mar) month=March; nummonth=3;;
+    Apr) month=April; nummonth=4;;
+    May) month=May; nummonth=5;;
+    Jun) month=June; nummonth=6;;
+    Jul) month=July; nummonth=7;;
+    Aug) month=August; nummonth=8;;
+    Sep) month=September; nummonth=9;;
+    Oct) month=October; nummonth=10;;
+    Nov) month=November; nummonth=11;;
+    Dec) month=December; nummonth=12;;
+  esac
+done
+
+# Get the extended ls output of the file or directory.
+set - x`eval "$ls_command \"\$save_arg1\""`
+
+# Remove all preceding arguments
+eval $command
+
+# Get the month.  Next argument is day, followed by the year or time.
+case $1 in
+  Jan) month=January; nummonth=1;;
+  Feb) month=February; nummonth=2;;
+  Mar) month=March; nummonth=3;;
+  Apr) month=April; nummonth=4;;
+  May) month=May; nummonth=5;;
+  Jun) month=June; nummonth=6;;
+  Jul) month=July; nummonth=7;;
+  Aug) month=August; nummonth=8;;
+  Sep) month=September; nummonth=9;;
+  Oct) month=October; nummonth=10;;
+  Nov) month=November; nummonth=11;;
+  Dec) month=December; nummonth=12;;
+esac
+
+day=$2
+
+# Here we have to deal with the problem that the ls output gives either
+# the time of day or the year.
+case $3 in
+  *:*) set `date`; eval year=\$$#
+       case $2 in
+	 Jan) nummonthtod=1;;
+	 Feb) nummonthtod=2;;
+	 Mar) nummonthtod=3;;
+	 Apr) nummonthtod=4;;
+	 May) nummonthtod=5;;
+	 Jun) nummonthtod=6;;
+	 Jul) nummonthtod=7;;
+	 Aug) nummonthtod=8;;
+	 Sep) nummonthtod=9;;
+	 Oct) nummonthtod=10;;
+	 Nov) nummonthtod=11;;
+	 Dec) nummonthtod=12;;
+       esac
+       # For the first six month of the year the time notation can also
+       # be used for files modified in the last year.
+       if (expr $nummonth \> $nummonthtod) > /dev/null;
+       then
+	 year=`expr $year - 1`
+       fi;;
+  *) year=$3;;
+esac
+
+# The result.
+echo $day $month $year
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
--- a/config/missing
+++ b/config/missing
@@ -0,0 +1,360 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+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
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try \`$0 --help' for more information"
+  exit 1
+fi
+
+run=:
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+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
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case "$1" in
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+  aclocal      touch file \`aclocal.m4'
+  autoconf     touch file \`configure'
+  autoheader   touch file \`config.h.in'
+  automake     touch all \`Makefile.in' files
+  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
+  flex         create \`lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
+  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]
+
+Send bug reports to <bug-automake@gnu.org>."
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    ;;
+
+  -*)
+    echo 1>&2 "$0: Unknown \`$1' option"
+    echo 1>&2 "Try \`$0 --help' for more information"
+    exit 1
+    ;;
+
+  aclocal*)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
+
+    echo 1>&2 "\
+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."
+    touch aclocal.m4
+    ;;
+
+  autoconf)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
+
+    echo 1>&2 "\
+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."
+    touch configure
+    ;;
+
+  autoheader)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
+
+    echo 1>&2 "\
+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."
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+    test -z "$files" && files="config.h"
+    touch_files=
+    for f in $files; do
+      case "$f" in
+      *:*) touch_files="$touch_files "`echo "$f" |
+				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+      *) touch_files="$touch_files $f.in";;
+      esac
+    done
+    touch $touch_files
+    ;;
+
+  automake*)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
+
+    echo 1>&2 "\
+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."
+    find . -type f -name Makefile.am -print |
+	   sed 's/\.am$/.in/' |
+	   while read f; do touch "$f"; done
+    ;;
+
+  autom4te)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
+
+    echo 1>&2 "\
+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 \`$1' as part of \`Autoconf' from any GNU
+         archive site."
+
+    file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
+    test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "#  $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+    fi
+    ;;
+
+  bison|yacc)
+    echo 1>&2 "\
+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."
+    rm -f y.tab.c y.tab.h
+    if [ $# -ne 1 ]; then
+        eval LASTARG="\${$#}"
+	case "$LASTARG" in
+	*.y)
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+	    if [ -f "$SRCFILE" ]; then
+	         cp "$SRCFILE" y.tab.c
+	    fi
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+	    if [ -f "$SRCFILE" ]; then
+	         cp "$SRCFILE" y.tab.h
+	    fi
+	  ;;
+	esac
+    fi
+    if [ ! -f y.tab.h ]; then
+	echo >y.tab.h
+    fi
+    if [ ! -f y.tab.c ]; then
+	echo 'main() { return 0; }' >y.tab.c
+    fi
+    ;;
+
+  lex|flex)
+    echo 1>&2 "\
+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."
+    rm -f lex.yy.c
+    if [ $# -ne 1 ]; then
+        eval LASTARG="\${$#}"
+	case "$LASTARG" in
+	*.l)
+	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+	    if [ -f "$SRCFILE" ]; then
+	         cp "$SRCFILE" lex.yy.c
+	    fi
+	  ;;
+	esac
+    fi
+    if [ ! -f lex.yy.c ]; then
+	echo 'main() { return 0; }' >lex.yy.c
+    fi
+    ;;
+
+  help2man)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
+
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect.  You can get \`Help2man' from any GNU archive site."
+
+    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+    if test -z "$file"; then
+	file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
+    fi
+    if [ -f "$file" ]; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit 1
+    fi
+    ;;
+
+  makeinfo)
+    if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then
+       # We have makeinfo, but it failed.
+       exit 1
+    fi
+
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.texi' or \`.texinfo' file, or any other file
+         indirectly affecting the aspect of the manual.  The spurious
+         call might also be the consequence of using a buggy \`make' (AIX,
+         DU, IRIX).  You might want to install the \`Texinfo' package or
+         the \`GNU make' package.  Grab either from any GNU archive site."
+    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+    if test -z "$file"; then
+      file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+      file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
+    fi
+    touch $file
+    ;;
+
+  tar)
+    shift
+    if test -n "$run"; then
+      echo 1>&2 "ERROR: \`tar' requires --run"
+      exit 1
+    fi
+
+    # We have already tried tar in the generic part.
+    # Look for gnutar/gtar before invocation to avoid ugly error
+    # messages.
+    if (gnutar --version > /dev/null 2>&1); then
+       gnutar "$@" && exit 0
+    fi
+    if (gtar --version > /dev/null 2>&1); then
+       gtar "$@" && exit 0
+    fi
+    firstarg="$1"
+    if shift; then
+	case "$firstarg" in
+	*o*)
+	    firstarg=`echo "$firstarg" | sed s/o//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+	case "$firstarg" in
+	*h*)
+	    firstarg=`echo "$firstarg" | sed s/h//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+    fi
+
+    echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+         You may want to install GNU tar or Free paxutils, or check the
+         command line arguments."
+    exit 1
+    ;;
+
+  *)
+    echo 1>&2 "\
+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 prerequisites for installing
+         this package.  You may also peek at any GNU archive site, in case
+         some other package would contain this missing \`$1' program."
+    exit 1
+    ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
--- a/config/mkinstalldirs
+++ b/config/mkinstalldirs
@@ -0,0 +1,150 @@
+#! /bin/sh
+# mkinstalldirs --- make directory hierarchy
+
+scriptversion=2004-02-15.20
+
+# Original author: Noah Friedman <friedman@prep.ai.mit.edu>
+# Created: 1993-05-16
+# Public domain.
+#
+# This file is maintained in Automake, please report
+# bugs to <bug-automake@gnu.org> or send patches to
+# <automake-patches@gnu.org>.
+
+errstatus=0
+dirmode=""
+
+usage="\
+Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ...
+
+Create each directory DIR (with mode MODE, if specified), including all
+leading file name components.
+
+Report bugs to <bug-automake@gnu.org>."
+
+# process command line arguments
+while test $# -gt 0 ; do
+  case $1 in
+    -h | --help | --h*)         # -h for help
+      echo "$usage"
+      exit 0
+      ;;
+    -m)                         # -m PERM arg
+      shift
+      test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
+      dirmode=$1
+      shift
+      ;;
+    --version)
+      echo "$0 $scriptversion"
+      exit 0
+      ;;
+    --)                         # stop option processing
+      shift
+      break
+      ;;
+    -*)                         # unknown option
+      echo "$usage" 1>&2
+      exit 1
+      ;;
+    *)                          # first non-opt arg
+      break
+      ;;
+  esac
+done
+
+for file
+do
+  if test -d "$file"; then
+    shift
+  else
+    break
+  fi
+done
+
+case $# in
+  0) exit 0 ;;
+esac
+
+# Solaris 8's mkdir -p isn't thread-safe.  If you mkdir -p a/b and
+# mkdir -p a/c at the same time, both will detect that a is missing,
+# one will create a, then the other will try to create a and die with
+# a "File exists" error.  This is a problem when calling mkinstalldirs
+# from a parallel make.  We use --version in the probe to restrict
+# ourselves to GNU mkdir, which is thread-safe.
+case $dirmode in
+  '')
+    if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
+      echo "mkdir -p -- $*"
+      exec mkdir -p -- "$@"
+    else
+      # On NextStep and OpenStep, the `mkdir' command does not
+      # recognize any option.  It will interpret all options as
+      # directories to create, and then abort because `.' already
+      # exists.
+      test -d ./-p && rmdir ./-p
+      test -d ./--version && rmdir ./--version
+    fi
+    ;;
+  *)
+    if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 &&
+       test ! -d ./--version; then
+      echo "mkdir -m $dirmode -p -- $*"
+      exec mkdir -m "$dirmode" -p -- "$@"
+    else
+      # Clean up after NextStep and OpenStep mkdir.
+      for d in ./-m ./-p ./--version "./$dirmode";
+      do
+        test -d $d && rmdir $d
+      done
+    fi
+    ;;
+esac
+
+for file
+do
+  set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
+  shift
+
+  pathcomp=
+  for d
+  do
+    pathcomp="$pathcomp$d"
+    case $pathcomp in
+      -*) pathcomp=./$pathcomp ;;
+    esac
+
+    if test ! -d "$pathcomp"; then
+      echo "mkdir $pathcomp"
+
+      mkdir "$pathcomp" || lasterr=$?
+
+      if test ! -d "$pathcomp"; then
+	errstatus=$lasterr
+      else
+	if test ! -z "$dirmode"; then
+	  echo "chmod $dirmode $pathcomp"
+	  lasterr=""
+	  chmod "$dirmode" "$pathcomp" || lasterr=$?
+
+	  if test ! -z "$lasterr"; then
+	    errstatus=$lasterr
+	  fi
+	fi
+      fi
+    fi
+
+    pathcomp="$pathcomp/"
+  done
+done
+
+exit $errstatus
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
--- a/config/texinfo.tex
+++ b/config/texinfo.tex
--- a/52490
+++ b/52490
--- a/configure.ac
+++ b/configure.ac
@@ -0,0 +1,291 @@
+dnl Process this file with autoconf to produce a configure script. -*-m4-*-
+AC_INIT([GNU coreutils],[5.2.1],[bug-coreutils@gnu.org])
+AC_CONFIG_SRCDIR(src/ls.c)
+
+AC_CONFIG_AUX_DIR(config)
+AC_CONFIG_HEADERS([config.h:config.hin])
+
+AM_INIT_AUTOMAKE([1.8 gnits dist-bzip2])
+
+gl_DEFAULT_POSIX2_VERSION
+gl_USE_SYSTEM_EXTENSIONS
+jm_PERL
+AC_PROG_CC
+AC_PROG_CPP
+AC_PROG_GCC_TRADITIONAL
+AC_PROG_RANLIB
+AC_PROG_LN_S
+AC_CANONICAL_HOST
+
+
+AC_CHECK_FUNCS(uname,
+	OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS uname\$(EXEEXT)"
+	MAN="$MAN uname.1")
+AC_CHECK_FUNCS(chroot,
+	OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS chroot\$(EXEEXT)"
+	MAN="$MAN chroot.1")
+AC_CHECK_FUNCS(gethostid,
+	OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS hostid\$(EXEEXT)"
+	MAN="$MAN hostid.1")
+
+jm_MACROS
+
+AC_HEADER_TIOCGWINSZ()
+jm_WINSIZE_IN_PTEM
+
+AC_MSG_CHECKING(whether localtime caches TZ)
+AC_CACHE_VAL(utils_cv_localtime_cache,
+[if test x$ac_cv_func_tzset = xyes; then
+AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <time.h>
+#if STDC_HEADERS
+# include <stdlib.h>
+#endif
+extern char **environ;
+unset_TZ ()
+{
+  char **from, **to;
+  for (to = from = environ; (*to = *from); from++)
+    if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
+      to++;
+}
+main()
+{
+  time_t now = time ((time_t *) 0);
+  int hour_GMT0, hour_unset;
+  if (putenv ("TZ=GMT0") != 0)
+    exit (1);
+  hour_GMT0 = localtime (&now)->tm_hour;
+  unset_TZ ();
+  hour_unset = localtime (&now)->tm_hour;
+  if (putenv ("TZ=PST8") != 0)
+    exit (1);
+  if (localtime (&now)->tm_hour == hour_GMT0)
+    exit (1);
+  unset_TZ ();
+  if (localtime (&now)->tm_hour != hour_unset)
+    exit (1);
+  exit (0);
+}]])],
+[utils_cv_localtime_cache=no],
+[utils_cv_localtime_cache=yes],
+[# If we have tzset, assume the worst when cross-compiling.
+utils_cv_localtime_cache=yes])
+else
+	# If we lack tzset, report that localtime does not cache TZ,
+	# since we can't invalidate the cache if we don't have tzset.
+	utils_cv_localtime_cache=no
+fi])dnl
+AC_MSG_RESULT($utils_cv_localtime_cache)
+if test $utils_cv_localtime_cache = yes; then
+  AC_DEFINE(LOCALTIME_CACHE, 1, [FIXME])
+fi
+
+# SCO-ODT-3.0 is reported to need -los to link programs using initgroups
+AC_CHECK_FUNCS(initgroups)
+if test $ac_cv_func_initgroups = no; then
+  AC_CHECK_LIB(os, initgroups)
+fi
+
+AC_CHECK_FUNCS(syslog)
+if test $ac_cv_func_syslog = no; then
+  # syslog is not in the default libraries.  See if it's in some other.
+  for lib in bsd socket inet; do
+    AC_CHECK_LIB($lib, syslog, [AC_DEFINE(HAVE_SYSLOG, 1, [FIXME])
+      LIBS="$LIBS -l$lib"; break])
+  done
+fi
+
+AC_MSG_CHECKING(for 3-argument setpriority function)
+AC_CACHE_VAL(utils_cv_func_setpriority,
+[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/time.h>
+  #include <sys/resource.h>]], [[setpriority(0, 0, 0);]])],
+  [utils_cv_func_setpriority=yes],
+  [utils_cv_func_setpriority=no])])
+AC_MSG_RESULT($utils_cv_func_setpriority)
+if test $utils_cv_func_setpriority = yes; then
+  OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS nice\$(EXEEXT)"
+  MAN="$MAN nice.1"
+else
+  AC_MSG_CHECKING(for nice function)
+  AC_CACHE_VAL(utils_cv_func_nice,
+    [AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[nice();]])],
+		    [utils_cv_func_nice=yes],
+		    [utils_cv_func_nice=no])])
+  AC_MSG_RESULT($utils_cv_func_nice)
+  if test $utils_cv_func_nice = yes; then
+    AC_DEFINE(NICE_PRIORITY, 1, [FIXME])
+    OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS nice\$(EXEEXT)"
+    MAN="$MAN nice.1"
+  fi
+fi
+
+AC_DEFUN([jm_DUMMY_1],
+[
+  AC_REQUIRE([gl_READUTMP])
+  if test $ac_cv_header_utmp_h = yes || test $ac_cv_header_utmpx_h = yes; then
+    OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS pinky\$(EXEEXT)"
+    OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS users\$(EXEEXT)"
+    OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS who\$(EXEEXT)"
+    MAN="$MAN pinky.1 users.1 who.1"
+  fi
+])
+jm_DUMMY_1
+
+AC_MSG_CHECKING(ut_host in struct utmp)
+AC_CACHE_VAL(su_cv_func_ut_host_in_utmp,
+[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#include <utmp.h>]], [[struct utmp ut; ut.ut_host;]])],
+  [su_cv_func_ut_host_in_utmp=yes],
+  [su_cv_func_ut_host_in_utmp=no])])
+AC_MSG_RESULT($su_cv_func_ut_host_in_utmp)
+if test $su_cv_func_ut_host_in_utmp = yes; then
+  have_ut_host=1
+  AC_DEFINE(HAVE_UT_HOST, 1, [FIXME])
+fi
+
+if test -z "$have_ut_host"; then
+  AC_MSG_CHECKING(ut_host in struct utmpx)
+  AC_CACHE_VAL(su_cv_func_ut_host_in_utmpx,
+  [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#include <utmpx.h>]], [[struct utmpx ut; ut.ut_host;]])],
+    [su_cv_func_ut_host_in_utmpx=yes],
+    [su_cv_func_ut_host_in_utmpx=no])])
+  AC_MSG_RESULT($su_cv_func_ut_host_in_utmpx)
+  if test $su_cv_func_ut_host_in_utmpx = yes; then
+    AC_DEFINE(HAVE_UTMPX_H, 1, [FIXME])
+    AC_DEFINE(HAVE_UT_HOST, 1, [FIXME])
+  fi
+fi
+
+GNULIB_BOOT_TIME(
+  [OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS uptime\$(EXEEXT)"
+  MAN="$MAN uptime.1"])
+
+AC_SYS_POSIX_TERMIOS()
+jm_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
+
+if test $ac_cv_sys_posix_termios = yes; then
+  OPTIONAL_BIN_PROGS="$OPTIONAL_BIN_PROGS stty\$(EXEEXT)" MAN="$MAN stty.1"
+
+  AC_MSG_CHECKING(whether termios.h needs _XOPEN_SOURCE)
+  AC_CACHE_VAL(su_cv_sys_termios_needs_xopen_source,
+  [AC_EGREP_CPP(yes, [#include <termios.h>
+#ifdef IUCLC
+yes
+#endif], su_cv_sys_termios_needs_xopen_source=no,
+   AC_EGREP_CPP(yes, [#define _XOPEN_SOURCE
+#include <termios.h>
+#ifdef IUCLC
+yes
+#endif], su_cv_sys_termios_needs_xopen_source=yes,
+   su_cv_sys_termios_needs_xopen_source=no))])
+  AC_MSG_RESULT($su_cv_sys_termios_needs_xopen_source)
+  test $su_cv_sys_termios_needs_xopen_source = yes &&
+    AC_DEFINE(TERMIOS_NEEDS_XOPEN_SOURCE, 1, [FIXME])
+
+  AC_MSG_CHECKING(c_line in struct termios)
+  AC_CACHE_VAL(su_cv_sys_c_line_in_termios,
+  [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if TERMIOS_NEEDS_XOPEN_SOURCE
+#define _XOPEN_SOURCE
+#endif
+#include <sys/types.h>
+#include <termios.h>]], [[struct termios t; t.c_line;]])],
+    [su_cv_sys_c_line_in_termios=yes],
+    [su_cv_sys_c_line_in_termios=no])])
+  AC_MSG_RESULT($su_cv_sys_c_line_in_termios)
+  test $su_cv_sys_c_line_in_termios = yes \
+    && AC_DEFINE(HAVE_C_LINE, 1, [FIXME])
+fi
+
+# FIXME: note that this macro appears above, too.
+# I'm leaving it here for now.  This whole thing needs to be modernized...
+jm_WINSIZE_IN_PTEM
+
+jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H
+
+if test $jm_cv_sys_tiocgwinsz_needs_termios_h = no && \
+   test $jm_cv_sys_tiocgwinsz_needs_sys_ioctl_h = no; then
+  AC_MSG_CHECKING(TIOCGWINSZ in sys/pty.h)
+  AC_CACHE_VAL(su_cv_sys_tiocgwinsz_in_sys_pty_h,
+  [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#ifdef WINSIZE_IN_PTEM
+# include <sys/stream.h>
+# include <sys/ptem.h>
+#endif
+#include <sys/ioctl.h>
+#include <sys/tty.h>
+#include <sys/pty.h>]], [[int x = TIOCGWINSZ;]])],
+    [su_cv_sys_tiocgwinsz_in_sys_pty_h=yes],
+    [su_cv_sys_tiocgwinsz_in_sys_pty_h=no])])
+  AC_MSG_RESULT($su_cv_sys_tiocgwinsz_in_sys_pty_h)
+
+  test $su_cv_sys_tiocgwinsz_in_sys_pty_h = yes \
+      && AC_DEFINE(GWINSZ_IN_SYS_PTY, 1,
+                   [Define if your system defines TIOCGWINSZ in sys/pty.h.])
+fi
+
+# For src/kill.c.
+AC_CHECK_DECLS([strtoimax])
+AC_CHECK_DECLS([strsignal, sys_siglist, _sys_siglist, __sys_siglist], , ,
+  [AC_INCLUDES_DEFAULT
+#include <signal.h>])
+
+jm_LIB_CHECK
+
+AM_GNU_GETTEXT([external], [need-ngettext])
+AM_GNU_GETTEXT_VERSION(0.13.1)
+
+AC_CONFIG_FILES(
+  Makefile
+  doc/Makefile
+  lib/Makefile
+  man/Makefile
+  m4/Makefile
+  po/Makefile.in
+  src/Makefile
+  tests/Makefile
+  tests/basename/Makefile
+  tests/chgrp/Makefile
+  tests/chmod/Makefile
+  tests/chown/Makefile
+  tests/cp/Makefile
+  tests/cut/Makefile
+  tests/date/Makefile
+  tests/dd/Makefile
+  tests/dircolors/Makefile
+  tests/du/Makefile
+  tests/expr/Makefile
+  tests/factor/Makefile
+  tests/fmt/Makefile
+  tests/head/Makefile
+  tests/install/Makefile
+  tests/join/Makefile
+  tests/ln/Makefile
+  tests/ls-2/Makefile
+  tests/ls/Makefile
+  tests/md5sum/Makefile
+  tests/misc/Makefile
+  tests/mkdir/Makefile
+  tests/mv/Makefile
+  tests/od/Makefile
+  tests/pr/Makefile
+  tests/rm/Makefile
+  tests/rmdir/Makefile
+  tests/seq/Makefile
+  tests/sha1sum/Makefile
+  tests/shred/Makefile
+  tests/sort/Makefile
+  tests/stty/Makefile
+  tests/sum/Makefile
+  tests/tac/Makefile
+  tests/tail-2/Makefile
+  tests/tail/Makefile
+  tests/test/Makefile
+  tests/touch/Makefile
+  tests/tr/Makefile
+  tests/tsort/Makefile
+  tests/unexpand/Makefile
+  tests/uniq/Makefile
+  tests/wc/Makefile
+  )
+AC_OUTPUT
--- a/doc/.cvsignore
+++ b/doc/.cvsignore
@@ -1,19 +1,20 @@
 Makefile
-fileutils.aux
-fileutils.cm
-fileutils.cp
-fileutils.cps
-fileutils.dvi
-fileutils.fl
-fileutils.fn
-fileutils.info
-fileutils.info*
-fileutils.ky
-fileutils.log
-fileutils.op
-fileutils.pg
-fileutils.toc
-fileutils.tp
-fileutils.vr
+coreutils.aux
+coreutils.cm
+coreutils.cp
+coreutils.cps
+coreutils.dvi
+coreutils.fl
+coreutils.fn
+coreutils.info
+coreutils.info*
+coreutils.ky
+coreutils.log
+coreutils.op
+coreutils.pg
+coreutils.toc
+coreutils.tp
+coreutils.vr
 stamp-vti
 version.texi
+coreutils.tmp
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -0,0 +1,731 @@
+2004-03-10  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Sorting the output): Remove description of
+	ls's --sort=directory option.  ls doesn't accept that option, yet.
+	Reported by Arvind Autar.
+
+	* coreutils.texi (cp invocation): Improve description of
+	cp's --sparse=WHEN option.
+
+	* coreutils.texi (nl invocation): Specify that these are _basic_
+	regular expressions (BRE), and add a link to grep's documentation.
+	Suggestion from Dan Jacobson.
+
+2004-02-23  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (chown invocation): Document that chown now falls
+	back on USER.GROUP parsing regardless of POSIX version, as POSIX
+	1003.1-2001 allows that behavior as a compatible extension.
+
+2004-02-22  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (du invocation): Mention that using du's -H option
+	currently evokes a warning.
+
+2004-02-15  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (expr invocation):
+	Document what forms integers may take, and say "integer"
+	consistently instead of "number".  Warn about operands
+	that "expr" can misinterpret, and how to work around the
+	problem.
+
+2004-02-17  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (csplit invocation): Correct typo (s/LINE/N/)
+	in description of `N' pattern.  From Reuben Thomas <rrt@sc3d.org>
+
+2004-02-11  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Time directives): The %s value *is* changed by the
+	--date=DATE option; don't say otherwise.  Patch from Padraig Brady.
+
+2004-02-10  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (Formatting the file names):
+	Improve wording for --quoting-style documentation.
+	Suggestions by Bruno Haible.
+
+2004-02-02  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (nice invocation): Add examples.
+	Prompted by a suggestion from Dan Jacobson.
+	(factor invocation): Add an example.
+	Update timing numbers for a more modern CPU.
+
+2004-01-27  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (seq invocation): Remove `@dots{}' at end of synopsis.
+	Separate `Synopses' section into three examples.
+	Clarify first paragraph.  @w{}-protect an expression.1
+	Use @option{--option}, rather than @code{--option}.
+
+2004-01-19  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (Exit status): Document that ordinary failure
+	might not exit with status 1 on unusual platforms.
+	Mention chroot, env, nice, and su as having unusual exit
+	status patterns.  Don't bother to mention true and false
+	since their exit status patterns are actually normal.
+	(sort invocation, su invocation): Mention its unusual exit
+	status pattern.
+	(chroot invocation): Simplify description of exit status 1.
+	Remove duplicate description of status 127.
+	(env invocation): Use consistent tenses; simplifiy description
+	of status 1.
+	(nice invocation): Likewise.
+
+2003-12-15  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (touch invocation): touch -r and -d can now
+	both be specified, with -r specifying the origin for -d.
+
+2004-01-15  Alfred M. Szmidt  <ams@kemisten.nu>
+
+	Factor out some common options.
+	* coreutils.texi (Common options): Define macros here.
+	(What information is listed, cp invocation): Use the macro(s).
+	(install invocation, mv invocation, ln invocation): Likewise.
+	(df invocation, du invocation): Likewise.
+
+2004-01-09  Jim Meyering  <jim@meyering.net>
+
+	Document the exit status of each and every program.
+	* coreutils.texi (yes invocation): Document that a write error
+	makes `yes' exit unsuccessfully.
+	(chroot invocation): Enumerate the meaning of exit status values.
+	(nice invocation): Likewise.
+	(Exit status) [@macro exitstatus]: New macro.
+	Use @exitstatus to describe the exit status of most programs.
+
+2004-01-02  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (du invocation): Mention that -H will eventually
+	mean not --si, but --dereference-args (-D).
+
+2003-12-20  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (du invocation): Describe new option: -0, --null.
+
+2003-12-03  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (What information is listed, chroot invocation):
+	Adjust example 'ls' output to match new behavior with narrower
+	output columns.
+	(The cut command): Remove example that cut the output of
+	'ls -l'.  The output was incorrect even with the old 'ls', and
+	the whole idea of using 'cut' on 'ls -l' output is bogus anyway.
+
+2003-11-24  Paul Eggert  <eggert@twinsun.com>
+
+	Parse floating-point operands and options in the C locale.
+	POSIX requires this for printf, and we might as well be
+	consistent elsewhere (tail, sleep, seq).
+
+	* coreutils.texi (tail invocation, printf invocation,
+	sleep invocation, seq invocation): Document this.
+
+2003-11-24  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Traversing symlinks, Treating / specially):
+	New sections.
+	(rm invocation, chown invocation, chmod invocation, chgrp invocation):
+	Describe new options, --preserve-root and --no-preserve-root.
+
+2003-11-11  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (chown invocation) [chownchgrpoptions]: New macro
+	describing -H, -L, -P options.  Use it here.
+	(chgrp invocation): And here.
+
+2003-11-09  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (dd invocation): Fix typo in example.
+
+2003-10-15  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (ln invocation): Note that --directory, -d, -F
+	probably won't work even for superuser.  Suggestion from Dan Jacobson.
+
+2003-09-29  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (csplit invocation):
+	The regexp offset need not have a sign; POSIX requires support
+	for signless offets.
+
+2003-10-03  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (du invocation): Describe -P, --no-dereference.
+
+2003-09-28  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Translating): Correct typo in menu description.
+	From A Costa.
+
+2003-09-02  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (sort invocation): -d now overrides -i.
+	"whitespace" -> "blanks"; "whitespace" isn't correct.
+	-t '\0' now specifies a NUL tab.
+
+2003-08-17  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (who invocation): Add an entry for -l, --login.
+	Remove `-l' from the entry for --lookup.
+	(who invocation): Begin adding missing option documentation.
+
+2003-08-07  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (split invocation):
+	Add -d or --numeric-suffixes option to 'split'.
+
+2003-07-31  Paul Eggert  <eggert@twinsun.com>
+
+	* getdate.texi (General date syntax): Add --rfc-2822 option to GNU date.
+	* coreutils.texi (Options for date): Fix a typo in format:
+	it's now %d not %_d.  Add URLs.
+
+2003-07-31  Paul Eggert  <eggert@twinsun.com>
+
+	* getdate.texi (Relative items in date strings): Warn about
+	fuzz in relative units.
+
+2003-07-29  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (tail invocation): Restore two end-of-sentence words
+	that were mistakenly removed on 2002-09-13.  Reported by Paul Worrall.
+
+2003-07-28  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (dd invocation): Explain that a SIGUSR1 signal
+	makes dd give a progress report to stderr.
+
+2003-07-24  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi: Document changes of 2003-07-24.
+
+2003-07-24  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (su invocation): Use `@subsection', not invalid
+	`@heading'.
+
+2003-07-17  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (expr invocation): Exit status is 2 if the
+	expression is syntactically invalid, 3 if there is some other error.
+	This change is for conformance to POSIX.
+
+2003-07-14  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (uname invocation): Explain the POSIX
+	terminology behind uname -m and uname -s.
+
+2003-07-13  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (chown invocation): Warn that chown
+	now clears set-user-ID and set-group-ID bits on some systems.
+	From Bob Proulx.
+	(nohup invocation): Tell what happens when stdout is not a terminal.
+	Based on a suggestion from Steven Mocking.
+
+2003-07-10  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Standards conformance): Mention that uses like
+	`tail -1' and `head -1', like `sort +1', are non conforming.
+	(chown invocation): Say that using `.' as a separator may not work.
+
+2003-06-25  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Time directives) [%s]: Add a cross reference
+	to the related examples.
+	(Examples of date): Add an @anchor here, along with a few more examples.
+	Suggestion from Dan Jacobson.
+
+2003-06-12  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (wc invocation): Tweak wording: wc prints counts in
+	the order `newline, word, byte'.  Suggestion from Keith M. Briggs.
+	Also change `lines' to `newlines'.
+
+2003-05-14  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (head invocation): Document --bytes=-N and --lines=-N.
+
+2003-05-13  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (uniq invocation, squeezing, The uniq command):
+	Use "repeated" rather than "duplicate" to describe adjacent
+	duplicates; this simplifies the description and makes it more
+	consistent with POSIX.
+	(uniq invocation): Make it clear that -d and -u suppress the
+	output of lines, rather than cause some lines to be output.
+	Mention what happens if a line lacks enough fields or characters.
+
+2003-05-13  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (true invocation): Mention that it is possible to
+	make true --help or true --version (in non-POSIX mode) exit nonzero.
+	Suggestion from Paul Eggert.
+
+2003-05-10  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Exit status): Remove `uniq' from the list.
+	It uses standard exit codes.
+	(More details about version sort): Note that strverscmp, and hence
+	`ls -v', does not use LC_COLLATE.  Reported by From: Andrey Borzenkov.
+
+2003-04-21  Jim Meyering  <jim@meyering.net>
+
+	Fix printf POSIX compatibility bug reported by Ben Harris in
+	<http://mail.gnu.org/archive/html/bug-coreutils/2003-04/msg00070.html>.
+	* coreutils.texi (printf invocation): It's \NNN in the format,
+	\0NNN in the %b operand.
+
+2003-04-10  Jim Meyering  <jim@meyering.net>
+
+	* Makefile.am (check-texinfo): Check for uses of non-zero.
+	I prefer to spell it `nonzero'.
+
+	* coreutils.texi (readlink invocation): Tweak description a little.
+
+2003-04-04  Jim Meyering  <jim@meyering.net>
+
+	* Makefile.am (constants.texi): Rename target (thus enabling it),
+	now that fileutils, textutils, and sh-utils have been merged.
+	(MAINTAINERCLEANFILES): Define.
+
+2003-04-02  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (false invocation): Note that false exits
+	unsuccessfully even with --help and --version.
+
+	* Makefile.am (check-texinfo): Don't fail if perl is missing.
+	Reported by Nelson Beebe.
+
+2003-03-27  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (printf invocation): Fix formatting bugs.
+	From Paul Eggert.
+	(sort invocation): Describe sort's --stable (-s) option.
+
+2003-03-13  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (shred invocation): Mention that --exact
+	is now the default for non-regular files.
+
+2003-03-02  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Exit status): New section.
+	Suggestion from Michael Stone.
+
+2003-02-21  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (du invocation): Document --apparent-size.
+	Adjust documentation of --bytes (-b).
+	(stat invocation): Describe %B.
+
+2003-02-07  Richard Dawe  <rich@phekda.freeserve.co.uk>
+
+	* coreutils.texi: Use @command instead of @code for program names.
+
+	* perm.texi (Mode Structure): Mention filesystem-specific
+	permissions and that mounting a filesystem as read-only may
+	override actual file permissions.  Use @command instead
+	of @code for program names.
+
+2003-02-06  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi: Adjust alignment and mention `file, text, shell'
+	on the `* Coreutils:...' dirently line.  From Karl Berry.
+
+2003-02-05  Jim Meyering  <jim@meyering.net>
+
+	* Makefile.am (check-texinfo): Allow bare `POSIX' to be used on
+	direntry lines.
+
+	* coreutils.texi: Use new form of @direntry.
+	Put unlink in its proper place.  Adjust wording in some
+	dir entry descriptions, mainly so they fit in 80 columns.
+	Don't use mark-up like @acronym{POSIX} in direntries.
+	Mostly from Karl Berry.
+
+2003-01-25  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (cut invocation): Describe new functionality of
+	--output-delimiter=STR.
+
+2003-01-24  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (The cut command): Give an example of using cut -c
+	with an output delimiter.  From Jan Nieuwenhuizen.
+
+	* coreutils.texi (The cut command): Extend the new example a little.
+	(Formatting file timestamps): Fix typo: s/%M:S/%M:%S/.
+
+	* coreutils.texi: Change each use of `Core-utils' to `Coreutils'.
+	From Karl Berry.
+
+2003-01-19  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Which files are listed): Document new option:
+	--dereference-command-line-symlink-to-dir.
+
+2003-01-15  Paul Eggert  <eggert@twinsun.com>
+
+	Change ls -H back to the way it was yesterday, since this is
+	compatible with FreeBSD and the POSIX spec is confusing
+	and somewhat contradictory.
+
+	* coreutils.texi (Which files are listed, General output
+	formatting): Undo last change.
+
+2003-01-15  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (General output formatting): Reflect option name change:
+	s/--dereference-command-line/--dereference-command-line-symlink-to-dir/.
+	Say that this option changes how ls treats only symlinks to directories
+	specified on the command line.
+
+2002-08-27  Dmitry V. Levin  <ldv@altlinux.org>
+
+	* coreutils.texi: Document readlink.
+
+2002-12-14  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (mknod invocation): Specify how major and minor mode
+	numbers are interpreted.  Report forwarded by Kristin E Thomas.
+
+2002-11-13  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Examples of expr): Remove bogus `^'s.
+	Reported by Thomas Goerlich.
+
+2002-11-09  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (What information is listed) [--dired]:
+	Correct parts of --dired description.  Reported by Andre Spiegel.
+	Include a lot more description, with examples.
+
+2002-11-06  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (printf invocation): Fix typo in index:
+	change \0x prefix to \x.
+	Change \xhhh to \xhh.
+
+2002-10-07  Paul Eggert  <eggert@twinsun.com>
+
+	Add support for locale-specific size indications (e.g.,
+	thousands-separators) and for explicit size suffixes on output.
+
+	* coreutils.texi (Block size): Say that:
+	This affects display format as well as block size.
+	Fractional block counts are rounded up.
+	ls file size blocksize defaults to 1.
+	A block size spec preceded by ' generates thousands separators.
+	A suffix without a preceding integer generates suffixes.
+	(tail invocation): 32k -> 32 KiB.
+	(What information is listed): ls -h is now equivalent to
+	ls --block-size=human, and ls -H is now equivalent to
+	ls --block-size=si.  Displayed file size is now always affected by
+	--block-size.
+
+2002-09-13  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (tail invocation): In --sleep-interval=NUMBER,
+	NUMBER may now be a floating point number.
+	(stat invocation): Remove references to now-removed %S and %C.
+	(Time directives) [%S]: Explain why the range is [0..60].
+
+2002-08-30  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi [START-INFO-DIR-ENTRY]: Don't use sc{} on LHS.
+	Fix typo: s/permission/permissions/.  From Michail Litvak.
+
+2002-08-02  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (uniq invocation): uniq now obeys LC_COLLATE.
+
+2002-07-29  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (nohup invocation): Change behavior to conform to
+	POSIX 1003.1-2001:
+	  - Do not adjust scheduling priority.
+	  - Redirects stderr to stdout, if stderr is not a terminal.
+	  - Exit status is now 126 if command was found but not invoked,
+	    127 if nohup failed or if command was not found.
+
+2002-07-24  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Time directives): Document %P, %R, %e, %F,
+	%g, %G, and %V
+
+2002-07-22  Martin Michlmayr  <tbm@cyrius.com>
+
+	* coreutils.texi (Formatting the file names): Document
+	that -N/--literal are equivalent to --quoting-style=literal.
+	Reported by Oskar Liljeblad as Debian bug#103612.
+
+2002-07-10  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (du invocation): s/PAT/PATTERN/.
+	From Martin Michlmayr.
+
+2002-07-08  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (cp invocation): Remove unnecessary "$@" in example;
+	Texinfo would render the @" as an umlaut over the following character.
+	From Paul Eggert.
+	* Makefile.am (check-texinfo): Check for the above.
+
+2002-07-06  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (stat invocation): Remove description of --secure.
+
+2002-07-03  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (stat invocation): Rename --link/-l
+	to --dereference/-L.  Rewrite description of --dereference.
+
+2002-06-26  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (Putting the tools together): Don't mention egrep,
+	since it's not part of POSIX 1003.1-2001.
+
+2002-06-21  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (stat invocation): New section.  From Michael Meskes.
+
+2002-05-19  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (ls invocation): Document new option: --author.
+
+2002-06-03  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (rm invocation): Add the warning (also in the --help
+	output) that the contents of a removed file are often recoverable.
+
+2002-05-27  Jim Meyering  <jim@meyering.net>
+
+	* Makefile.am (check-texinfo): Adapt to reflect that now we use
+	@acronym{POSIX}.
+
+2002-05-26  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi: Use @acronym in place of most uses of @sc.
+	* getdate.texi (Date input formats): Likewise.
+
+2002-04-28  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi: Change `@code{PROG}' to `@command{PROG}'.
+
+2002-04-28  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (kill invocation): Document the above.
+	Document POSIX signals better.
+
+2002-04-15  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi: Document kill.
+	Written by Marcus Brinkmann.
+
+2002-04-13  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi: Document link and unlink.
+
+2002-04-08  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi: Use new directives, @copying and @insertcopying,
+	thus now requiring texinfo-4.2 to create the .info file.
+
+2002-02-26  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (File characteristic tests): Document the
+	behavior of test -nt and -ot when one of the files does not exist,
+	using the same behavior that is documented in ksh93.
+
+2002-03-05  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (cut invocation): Say that selected input is
+	written in the same order that it is read, and is written
+	exactly once.
+
+2002-03-03  Paul Eggert  <eggert@twinsun.com>
+
+	Make cp -r equivalent to cp -R.  Add a new cp option --copy-contents
+	for people who want to emulate the traditional (and rarely desirable)
+	cp -r behavior.
+
+	* coreutils.texi (cp invocation): Document this.
+	Fix some related minor bugs: --no-dereference is no longer
+	equivalent to -d, and --archive (-a) can override the other
+	symlink options.  Warn that cp -R is not portable on symbolic
+	links unless you also specify -P.
+
+2002-03-02  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (cp invocation): Document that cp -r
+	preserves symlinks.  Emphasize non-portability of cp -r.
+
+2002-02-27  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (Time directives): Add %N for nanoseconds.
+	This documents the recent change to 'ls'.
+
+2002-02-28  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (pr invocation): Reword to avoid using `:'
+	in an @opindex entry -- info doesn't permit it.
+
+2002-02-27  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (Formatting file timestamps): Document new
+	time-formatting method: --time-style=+FORMAT.
+
+2002-02-18  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (seq invocation): In the example, use "tail
+	-n 3", not "tail -3", to conform to POSIX 1003.1-2001.
+
+2002-02-17  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (tsort background): New section.
+	From Ian Lance Taylor.
+	(tsort invocation): Add a more realistic example.
+
+2002-02-15  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi: Document _POSIX2_VERSION.
+	(Standards Conformance): New section.
+
+2002-01-24  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (START-INFO-DIR-ENTRY): Remove a few entries
+	and clean up a few others based on suggestions from Bob Proulx.
+
+2002-02-14  Paul Eggert  <eggert@twinsun.com>
+
+	Add support for POSIX 1003.1-2001, which requires removal for
+	support of obsolete "+" option syntax in sort, tail, and uniq.
+	* coreutils.texi: Document this.  (Also, document a similar
+	change to "touch", for fileutils).
+
+2002-01-12  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (shred invocation): List some journaled filesystems.
+
+2001-11-10  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (Date directives): Document %u.
+
+2001-11-07  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (paste invocation): Give examples.
+	Thanks to Dan Jacobson for suggesting the examples.
+
+2001-11-05  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (sort invocation): Recommend setting LC_ALL=C,
+	not LC_COLLATE=C.  Explain how the latter can cause problems.
+	Based on a message from Paul Eggert.
+	(ls invocation): Recommend setting LC_ALL=C, not LC_COLLATE=C.
+
+2001-10-21  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (cp invocation): Describe --reply=...
+
+2001-10-17  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (cp invocation): `cp --no-dereference' is
+	no longer equivalent to `cp -d'.
+	`cp -d' is equivalent to `--no-dereference --preserve=links'.
+	cp's -P option means --no-dereference, not --parents.
+	Describe new optional argument to --preserve.
+	Describe new option: --no-preserve=ATTRIBUTE_LIST.
+
+2001-09-23  Jim Meyering  <jim@meyering.net>
+
+	* Makefile.am (check-texinfo): Redirect stderr of `grep -w' to
+	/dev/null, so people with old versions of grep don't see the failure.
+
+2001-09-16  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (mv invocation): Describe new option:
+	--reply={yes,no,query}.  Fix a few typos.
+
+2001-09-15  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (uniq invocation): The input need not
+	be sorted.  Try to clarify -d versus -D versus -u.
+
+2001-09-12  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (tail invocation): Document new option: -F.
+	From Herbert Xu.
+
+2001-09-04  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi (join invocation): Describe the GNU
+	extension to join, which does not require sorted input when
+	the input contains no unpairable lines.
+
+2001-09-03  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi:
+	New 'uname' options -i or --hardware-platform,
+	and -o or --operating-system.
+	'uname -a' now outputs -i and -o information at the end.
+	New uname option --kernel-version is an alias for -v.
+	Uname option --release has been renamed to --kernel-release,
+	and --sysname has been renamed to --kernel-name;
+	the old options will work for a while, but are no longer documented.
+
+2001-08-24  Herbert Xu  <herbert@gondor.apana.org.au>
+
+	* coreutils.texi (cut invocation): Document how cut treats lines
+	with no separators.
+
+2001-06-19  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi: expr now uses LC_COLLATE for string comparison,
+	as per POSIX.
+
+2001-08-25  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi: Use @option, rather than @samp everywhere.
+
+2001-06-21  Paul Eggert  <eggert@twinsun.com>
+
+	* coreutils.texi: 'expr' now requires '+' rather than 'quote'
+	to quote tokens.
+
+2001-07-14  Jim Meyering  <jim@meyering.net>
+
+	* coreutils.texi (cp invocation): Reflect 2001-07-08 change to
+	cp (via copy.c).
+
+2001-06-16  Jim Meyering  <jim@meyering.net>
+
+	* Makefile.am (info_TEXINFOS): Reflect renaming: s/omni-/core/.
+	* coreutils.texi: Likewise.
+
+	* coreutils.texi: New, renamed from omni-utils.texi.
+	* omni-utils.texi: Removed, renamed to coreutils.texi.
+
+	* omni-utils.texi (ls invocation): Mention the effect of locale.
+	Reported by Keith Thompson.
+
+2001-05-24  Jim Meyering  <jim@meyering.net>
+
+	* texinfo.tex: Update from master source.
+
+	* omni-utils.texi (ls invocation): Document more clearly what ls
+	does when given no arguments.
+
+2001-05-21  Jim Meyering  <jim@meyering.net>
+
+	* textutils.texi: Remove file.
+
+	* Makefile.am ($(DVIS), $(INFO_DEPS)): Depend on $(EXTRA_DIST).
+	(DISABLED_constants.texi): New rule -- disabled for now.
+
+	This directory is now shared by fileutils, textutils, and sh-utils.
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -1,7 +1,7 @@
 ## Process this file with automake to produce Makefile.in -*-Makefile-*-
-info_TEXINFOS = fileutils.texi
+info_TEXINFOS = coreutils.texi

-EXTRA_DIST = perm.texi getdate.texi
+EXTRA_DIST = perm.texi getdate.texi constants.texi doclicense.texi

 # The following is necessary if the package name is 8 characters or longer.
 # If the info documentation would be split into 10 or more separate files,
@@ -12,3 +12,27 @@ EXTRA_DIST = perm.texi getdate.texi
 # and those names all map to one 14-byte name (<package>.info-) on some crufty
 # old systems.
 MAKEINFO = makeinfo --no-split
+
+constants.texi: $(top_srcdir)/src/tail.c
+	LC_ALL=C \
+	sed -n -e 's/^#define \(DEFAULT_MAX[_A-Z]*\) \(.*\)/@set \1 \2/p' \
+	  $(top_srcdir)/src/tail.c > t-$@
+	mv t-$@ $@
+
+MAINTAINERCLEANFILES = constants.texi
+
+$(DVIS): $(EXTRA_DIST)
+$(INFO_DEPS): $(EXTRA_DIST)
+
+# List words/regexps here that should not appear in the texinfo documentation.
+check-texinfo:
+	fail=0; \
+	grep timezone $(srcdir)/*.texi && fail=1; \
+	grep non-zero $(srcdir)/*.texi && fail=1; \
+	grep '\$$@"' $(srcdir)/*.texi && fail=1; \
+	$(PERL) -e 1 2> /dev/null && { $(PERL) -ne \
+	  '/\bPOSIX\b/ && !/\@acronym{POSIX}/ && !/^\* / || /{posix}/ and print,exit 1' \
+	  $(srcdir)/*.texi 2> /dev/null || fail=1; }; \
+	exit $$fail
+
+check: check-texinfo
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -1,6 +1,8 @@
-# Makefile.in generated automatically by automake 1.4a from Makefile.am
+# Makefile.in generated by automake 1.8.3 from Makefile.am.
+# @configure_input@

-# Copyright (C) 1994, 1995-9, 2000 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004  Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -10,112 +12,200 @@
 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
 # PARTICULAR PURPOSE.

-SHELL = @SHELL@
-
+@SET_MAKE@
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
 VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-
 top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
 INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-INSTALL_STRIP_FLAG =
-transform = @program_transform_name@
-
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
 NORMAL_INSTALL = :
 PRE_INSTALL = :
 POST_INSTALL = :
 NORMAL_UNINSTALL = :
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
-
-@SET_MAKE@
-host_alias = @host_alias@
 host_triplet = @host@
-AMDEP = @AMDEP@
+subdir = doc
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
+	$(srcdir)/stamp-vti $(srcdir)/version.texi ChangeLog
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/acl.m4 $(top_srcdir)/m4/afs.m4 \
+	$(top_srcdir)/m4/alloca.m4 $(top_srcdir)/m4/assert.m4 \
+	$(top_srcdir)/m4/atexit.m4 $(top_srcdir)/m4/backupfile.m4 \
+	$(top_srcdir)/m4/bison.m4 $(top_srcdir)/m4/boottime.m4 \
+	$(top_srcdir)/m4/canon-host.m4 \
+	$(top_srcdir)/m4/canonicalize.m4 \
+	$(top_srcdir)/m4/check-decl.m4 $(top_srcdir)/m4/chown.m4 \
+	$(top_srcdir)/m4/clock_time.m4 $(top_srcdir)/m4/closeout.m4 \
+	$(top_srcdir)/m4/codeset.m4 $(top_srcdir)/m4/d-ino.m4 \
+	$(top_srcdir)/m4/d-type.m4 $(top_srcdir)/m4/dirfd.m4 \
+	$(top_srcdir)/m4/dirname.m4 $(top_srcdir)/m4/dos.m4 \
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+	$(top_srcdir)/m4/exitfail.m4 $(top_srcdir)/m4/extensions.m4 \
+	$(top_srcdir)/m4/file-type.m4 $(top_srcdir)/m4/fileblocks.m4 \
+	$(top_srcdir)/m4/filemode.m4 $(top_srcdir)/m4/fnmatch.m4 \
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+	$(top_srcdir)/m4/getcwd-path-max.m4 $(top_srcdir)/m4/getcwd.m4 \
+	$(top_srcdir)/m4/getdate.m4 $(top_srcdir)/m4/getgroups.m4 \
+	$(top_srcdir)/m4/gethostname.m4 $(top_srcdir)/m4/getline.m4 \
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+	$(top_srcdir)/m4/xreadlink.m4 $(top_srcdir)/m4/xstrtod.m4 \
+	$(top_srcdir)/m4/xstrtoimax.m4 $(top_srcdir)/m4/xstrtol.m4 \
+	$(top_srcdir)/m4/xstrtoumax.m4 $(top_srcdir)/m4/yesno.m4 \
+	$(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(SHELL) $(top_srcdir)/config/mkinstalldirs
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+SOURCES =
+DIST_SOURCES =
+INFO_DEPS = $(srcdir)/coreutils.info
+TEXINFO_TEX = $(top_srcdir)/config/texinfo.tex
+am__TEXINFO_TEX_DIR = $(top_srcdir)/config
+DVIS = coreutils.dvi
+PDFS = coreutils.pdf
+PSS = coreutils.ps
+HTMLS = coreutils.html
+TEXINFOS = coreutils.texi
+TEXI2DVI = texi2dvi
+TEXI2PDF = $(TEXI2DVI) --pdf --batch
+MAKEINFOHTML = $(MAKEINFO) --html
+AM_MAKEINFOHTMLFLAGS = $(AM_MAKEINFOFLAGS)
+DVIPS = dvips
+am__installdirs = "$(DESTDIR)$(infodir)"
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+ALLOCA = @ALLOCA@
+ALLOCA_H = @ALLOCA_H@
+AMDEP_FALSE = @AMDEP_FALSE@
+AMDEP_TRUE = @AMDEP_TRUE@
 AMTAR = @AMTAR@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-CATALOGS = @CATALOGS@
-CATOBJEXT = @CATOBJEXT@
 CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
 CPP = @CPP@
-CXX = @CXX@
-CXXCPP = @CXXCPP@
-DATADIRNAME = @DATADIRNAME@
+CPPFLAGS = @CPPFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFAULT_POSIX2_VERSION = @DEFAULT_POSIX2_VERSION@
+DEFS = @DEFS@
 DEPDIR = @DEPDIR@
 DF_PROG = @DF_PROG@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
 FESETROUND_LIBM = @FESETROUND_LIBM@
-GENCAT = @GENCAT@
+FNMATCH_H = @FNMATCH_H@
 GETLOADAVG_LIBS = @GETLOADAVG_LIBS@
 GLIBC21 = @GLIBC21@
-GMOFILES = @GMOFILES@
 GMSGFMT = @GMSGFMT@
 GNU_PACKAGE = @GNU_PACKAGE@
-GT_NO = @GT_NO@
-GT_YES = @GT_YES@
-INCLUDE_LOCALE_H = @INCLUDE_LOCALE_H@
-INSTOBJEXT = @INSTOBJEXT@
-INTLDEPS = @INTLDEPS@
+HAVE__BOOL = @HAVE__BOOL@
+HELP2MAN = @HELP2MAN@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
 INTLLIBS = @INTLLIBS@
-INTLOBJS = @INTLOBJS@
 KMEM_GROUP = @KMEM_GROUP@
+LDFLAGS = @LDFLAGS@
 LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
 LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
 LIB_CLOCK_GETTIME = @LIB_CLOCK_GETTIME@
 LIB_CRYPT = @LIB_CRYPT@
 LIB_NANOSLEEP = @LIB_NANOSLEEP@
-MAN = @MAN@
-MKINSTALLDIRS = @MKINSTALLDIRS@
-MSGFMT = @MSGFMT@
-NEED_SETGID = @NEED_SETGID@
-OPTIONAL_BIN_PROGS = @OPTIONAL_BIN_PROGS@
-OPTIONAL_BIN_ZCRIPTS = @OPTIONAL_BIN_ZCRIPTS@
-PACKAGE = @PACKAGE@
-PERL = @PERL@
-POFILES = @POFILES@
-POSUB = @POSUB@
-POW_LIBM = @POW_LIBM@
-RANLIB = @RANLIB@
-SQRT_LIBM = @SQRT_LIBM@
-U = @U@
-USE_INCLUDED_LIBINTL = @USE_INCLUDED_LIBINTL@
-USE_NLS = @USE_NLS@
-VERSION = @VERSION@
-YACC = @YACC@
-install_sh = @install_sh@
-l = @l@
-
-
-info_TEXINFOS = fileutils.texi
-
-EXTRA_DIST = perm.texi getdate.texi
+LN_S = @LN_S@
+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@

 # The following is necessary if the package name is 8 characters or longer.
 # If the info documentation would be split into 10 or more separate files,
@@ -126,40 +216,160 @@ EXTRA_DIST = perm.texi getdate.texi
 # and those names all map to one 14-byte name (<package>.info-) on some crufty
 # old systems.
 MAKEINFO = makeinfo --no-split
-subdir = doc
-mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
-CONFIG_HEADER = ../config.h
-CONFIG_CLEAN_FILES = 
-DIST_SOURCES = 
-TEXI2DVI = texi2dvi
-INFO_DEPS = fileutils.info
-DVIS = fileutils.dvi
-TEXINFOS = fileutils.texi
-DIST_COMMON =  Makefile.am Makefile.in mdate-sh stamp-vti texinfo.tex \
-version.texi
+MAN = @MAN@
+MKINSTALLDIRS = @MKINSTALLDIRS@
+MSGFMT = @MSGFMT@
+MSGMERGE = @MSGMERGE@
+NEED_SETGID = @NEED_SETGID@
+OBJEXT = @OBJEXT@
+OPTIONAL_BIN_PROGS = @OPTIONAL_BIN_PROGS@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PERL = @PERL@
+POSUB = @POSUB@
+POW_LIB = @POW_LIB@
+RANLIB = @RANLIB@
+SEQ_LIBM = @SEQ_LIBM@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+SQRT_LIBM = @SQRT_LIBM@
+STDBOOL_H = @STDBOOL_H@
+STRIP = @STRIP@
+U = @U@
+USE_NLS = @USE_NLS@
+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+YACC = @YACC@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_RANLIB = @ac_ct_RANLIB@
+ac_ct_STRIP = @ac_ct_STRIP@
+am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
+am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+datadir = @datadir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+info_TEXINFOS = coreutils.texi
+EXTRA_DIST = perm.texi getdate.texi constants.texi doclicense.texi
+MAINTAINERCLEANFILES = constants.texi
+all: all-am

-
-DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
-
-GZIP_ENV = --best
-all: all-redirect
 .SUFFIXES:
-.SUFFIXES: .dvi .info .ps .texi .texinfo .txi
-$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) 
-	cd $(top_srcdir) && $(AUTOMAKE) --gnits doc/Makefile
+.SUFFIXES: .dvi .html .info .pdf .ps .texi
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnits  doc/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --gnits  doc/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;

-Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
-	cd $(top_builddir) \
-	  && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh

+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh

-$(srcdir)/version.texi: stamp-vti
-	@:
+.texi.info:
+	restore=: && \
+	backupdir="$(am__leading_dot)am$$$$" && \
+	am__cwd=`pwd` && cd $(srcdir) && \
+	rm -rf $$backupdir && mkdir $$backupdir && \
+	for f in $@ $@-[0-9] $@-[0-9][0-9] $(@:.info=).i[0-9] $(@:.info=).i[0-9][0-9]; do \
+	  if test -f $$f; then \
+	    mv $$f $$backupdir; \
+	    restore=mv; \
+	  fi; \
+	done; \
+	cd "$$am__cwd"; \
+	if $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) \
+	 -o $@ $<; \
+	then \
+	  rc=0; \
+	  cd $(srcdir); \
+	else \
+	  rc=$$?; \
+	  cd $(srcdir) && \
+	  $$restore $$backupdir/* `echo "./$@" | sed 's|[^/]*$$||'`; \
+	fi; \
+	rm -rf $$backupdir; \
+	exit $$rc

-$(srcdir)/stamp-vti: fileutils.texi $(top_srcdir)/configure.in
-	@echo "@set UPDATED `$(SHELL) $(srcdir)/mdate-sh $(srcdir)/fileutils.texi`" > vti.tmp
-	@echo "@set EDITION $(VERSION)" >> vti.tmp
-	@echo "@set VERSION $(VERSION)" >> vti.tmp
+.texi.dvi:
+	TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \
+	MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir)' \
+	$(TEXI2DVI) $<
+
+.texi.pdf:
+	TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \
+	MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir)' \
+	$(TEXI2PDF) $<
+
+.texi.html:
+	$(MAKEINFOHTML) $(AM_MAKEINFOHTMLFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) \
+	 -o $@ $<
+	if test ! -d $@ && test -d $(@:.html=); then \
+	  mv $(@:.html=) $@; else :; fi
+$(srcdir)/coreutils.info: coreutils.texi $(srcdir)/version.texi
+coreutils.dvi: coreutils.texi $(srcdir)/version.texi
+coreutils.pdf: coreutils.texi $(srcdir)/version.texi
+coreutils.html: coreutils.texi $(srcdir)/version.texi
+$(srcdir)/version.texi:  $(srcdir)/stamp-vti
+$(srcdir)/stamp-vti: coreutils.texi $(top_srcdir)/configure
+	@(dir=.; test -f ./coreutils.texi || dir=$(srcdir); \
+	set `$(SHELL) $(top_srcdir)/config/mdate-sh $$dir/coreutils.texi`; \
+	echo "@set UPDATED $$1 $$2 $$3"; \
+	echo "@set UPDATED-MONTH $$2 $$3"; \
+	echo "@set EDITION $(VERSION)"; \
+	echo "@set VERSION $(VERSION)") > vti.tmp
 	@cmp -s vti.tmp $(srcdir)/version.texi \
 	  || (echo "Updating $(srcdir)/version.texi"; \
 	      cp vti.tmp $(srcdir)/version.texi)
@@ -169,217 +379,241 @@ $(srcdir)/stamp-vti: fileutils.texi $(top_srcdir)/configure.in
 mostlyclean-vti:
 	-rm -f vti.tmp

-clean-vti:
-
-distclean-vti:
-
 maintainer-clean-vti:
 	-rm -f $(srcdir)/stamp-vti $(srcdir)/version.texi
-
-fileutils.info: fileutils.texi version.texi
-fileutils.dvi: fileutils.texi version.texi
-
-
-DVIPS = dvips
-
-.texi.info:
-	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
-	cd $(srcdir) \
-	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
-
-.texi.dvi:
-	TEXINPUTS=$(srcdir):$$TEXINPUTS \
-	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
-
-.texi:
-	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
-	cd $(srcdir) \
-	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
-
-.texinfo.info:
-	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
-	cd $(srcdir) \
-	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
-
-.texinfo:
-	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
-	cd $(srcdir) \
-	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
-
-.texinfo.dvi:
-	TEXINPUTS=$(srcdir):$$TEXINPUTS \
-	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
-
-.txi.info:
-	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
-	cd $(srcdir) \
-	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
-
-.txi.dvi:
-	TEXINPUTS=$(srcdir):$$TEXINPUTS \
-	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
-
-.txi:
-	@cd $(srcdir) && rm -f $@ $@-[0-9] $@-[0-9][0-9]
-	cd $(srcdir) \
-	  && $(MAKEINFO) `echo $< | sed 's,.*/,,'`
 .dvi.ps:
-	$(DVIPS) $< -o $@
+	$(DVIPS) -o $@ $<

-install-info-am: $(INFO_DEPS)
-	@$(NORMAL_INSTALL)
-	$(mkinstalldirs) $(DESTDIR)$(infodir)
-	@list='$(INFO_DEPS)'; \
-	for file in $$list; do \
-	  d=$(srcdir); \
-	  for ifile in `CDPATH=: && cd $$d && echo $$file $$file-[0-9] $$file-[0-9][0-9]`; do \
-	    if test -f $$d/$$ifile; then \
-	      echo " $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$ifile"; \
-	      $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$ifile; \
-	    else : ; fi; \
-	  done; \
-	done
-	@$(POST_INSTALL)
-	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
-	  list='$(INFO_DEPS)'; \
-	  for file in $$list; do \
-	    echo " install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file";\
-	    install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file || :;\
-	  done; \
-	else : ; fi
-
-uninstall-info:
+uninstall-info-am:
 	$(PRE_UNINSTALL)
-	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
+	@if (install-info --version && \
+	     install-info --version 2>&1 | sed 1q | grep -i -v debian) >/dev/null 2>&1; then \
 	  list='$(INFO_DEPS)'; \
 	  for file in $$list; do \
-	    echo " install-info --info-dir=$(DESTDIR)$(infodir) --remove $(DESTDIR)$(infodir)/$$file"; \
-	    install-info --info-dir=$(DESTDIR)$(infodir) --remove $(DESTDIR)$(infodir)/$$file; \
+	    relfile=`echo "$$file" | sed 's|^.*/||'`; \
+	    echo " install-info --info-dir='$(DESTDIR)$(infodir)' --remove '$(DESTDIR)$(infodir)/$$relfile'"; \
+	    install-info --info-dir="$(DESTDIR)$(infodir)" --remove "$(DESTDIR)$(infodir)/$$relfile"; \
 	  done; \
 	else :; fi
 	@$(NORMAL_UNINSTALL)
 	@list='$(INFO_DEPS)'; \
 	for file in $$list; do \
-	  (if cd $(DESTDIR)$(infodir); then \
-	     echo " rm -f $$file $$file-[0-9] $$file-[0-9][0-9])"; \
-	     rm -f $$file $$file-[0-9] $$file-[0-9][0-9]; \
+	  relfile=`echo "$$file" | sed 's|^.*/||'`; \
+	  relfile_i=`echo "$$relfile" | sed 's|\.info$$||;s|$$|.i|'`; \
+	  (if cd "$(DESTDIR)$(infodir)"; then \
+	     echo " rm -f $$relfile $$relfile-[0-9] $$relfile-[0-9][0-9] $$relfile_i[0-9] $$relfile_i[0-9][0-9])"; \
+	     rm -f $$relfile $$relfile-[0-9] $$relfile-[0-9][0-9] $$relfile_i[0-9] $$relfile_i[0-9][0-9]; \
 	   else :; fi); \
 	done

 dist-info: $(INFO_DEPS)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
 	list='$(INFO_DEPS)'; \
 	for base in $$list; do \
-	  d=$(srcdir); \
-	  for file in `CDPATH=: && cd $$d && eval echo $$base*`; do \
-	    test -f $(distdir)/$$file \
-	    || cp -p $$d/$$file $(distdir)/$$file; \
+	  case $$base in \
+	    $(srcdir)/*) base=`echo "$$base" | sed "s|^$$srcdirstrip/||"`;; \
+	  esac; \
+	  if test -f $$base; then d=.; else d=$(srcdir); fi; \
+	  for file in $$d/$$base*; do \
+	    relfile=`expr "$$file" : "$$d/\(.*\)"`; \
+	    test -f $(distdir)/$$relfile || \
+	      cp -p $$file $(distdir)/$$relfile; \
 	  done; \
 	done

 mostlyclean-aminfo:
-	-rm -f fileutils.aux fileutils.cp fileutils.cps fileutils.dvi \
-	  fileutils.fn fileutils.fns fileutils.pgs fileutils.ky \
-	  fileutils.kys fileutils.ps fileutils.log fileutils.pg \
-	  fileutils.toc fileutils.tp fileutils.tps fileutils.vr \
-	  fileutils.vrs fileutils.op fileutils.tr fileutils.cv \
-	  fileutils.cn fileutils.cm fileutils.ov
-
-clean-aminfo:
-
-distclean-aminfo:
+	-rm -rf coreutils.aux coreutils.cp coreutils.cps coreutils.fl coreutils.fn \
+	  coreutils.ky coreutils.log coreutils.op coreutils.pg \
+	  coreutils.tmp coreutils.toc coreutils.tp coreutils.tps \
+	  coreutils.vr coreutils.dvi coreutils.pdf coreutils.ps \
+	  coreutils.html

 maintainer-clean-aminfo:
-	cd $(srcdir) && for i in $(INFO_DEPS); do \
-	  rm -f $$i; \
-	  if test "`echo $$i-[0-9]*`" != "$$i-[0-9]*"; then \
-	    rm -f $$i-[0-9]*; \
-	  fi; \
+	@list='$(INFO_DEPS)'; for i in $$list; do \
+	  i_i=`echo "$$i" | sed 's|\.info$$||;s|$$|.i|'`; \
+	  echo " rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]"; \
+	  rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]; \
 	done
 tags: TAGS
 TAGS:

+ctags: CTAGS
+CTAGS:

-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)

 distdir: $(DISTFILES)
-	@for file in $(DISTFILES); do \
-	  d=$(srcdir); \
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+	list='$(DISTFILES)'; for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+	  esac; \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
+	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
+	    dir="/$$dir"; \
+	    $(mkdir_p) "$(distdir)$$dir"; \
+	  else \
+	    dir=''; \
+	  fi; \
 	  if test -d $$d/$$file; then \
-	    cp -pR $$d/$$file $(distdir) \
-	    || exit 1; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
 	  else \
 	    test -f $(distdir)/$$file \
 	    || cp -p $$d/$$file $(distdir)/$$file \
 	    || exit 1; \
 	  fi; \
 	done
-	$(MAKE) $(AM_MAKEFLAGS) top_distdir="$(top_distdir)" distdir="$(distdir)" dist-info
-info-am: $(INFO_DEPS)
-info: info-am
-dvi-am: $(DVIS)
-dvi: dvi-am
+	$(MAKE) $(AM_MAKEFLAGS) \
+	  top_distdir="$(top_distdir)" distdir="$(distdir)" \
+	  dist-info
 check-am: all-am
 check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-exec-am:
+all-am: Makefile $(INFO_DEPS)
+installdirs:
+	for dir in "$(DESTDIR)$(infodir)"; do \
+	  test -z "$$dir" || $(mkdir_p) "$$dir"; \
+	done
+install: install-am
 install-exec: install-exec-am
-
-install-data-am: install-info-am
 install-data: install-data-am
+uninstall: uninstall-am

 install-am: all-am
 	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am: uninstall-info
-uninstall: uninstall-am
-all-am: Makefile $(INFO_DEPS)
-all-redirect: all-am
+
+installcheck: installcheck-am
 install-strip:
-	$(MAKE) $(AM_MAKEFLAGS) INSTALL_STRIP_FLAG=-s install
-installdirs:
-	$(mkinstalldirs)  $(DESTDIR)$(infodir)
-
-
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
 mostlyclean-generic:

 clean-generic:

 distclean-generic:
-	-rm -f Makefile $(CONFIG_CLEAN_FILES)
-	-rm -f config.cache config.log stamp-h stamp-h[0-9]*
+	-rm -f $(CONFIG_CLEAN_FILES)

 maintainer-clean-generic:
-	-rm -f Makefile.in
-mostlyclean-am:  mostlyclean-vti mostlyclean-aminfo mostlyclean-generic
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+	-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
+clean: clean-am
+
+clean-am: clean-generic mostlyclean-am
+
+distclean: distclean-am
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic
+
+dvi: dvi-am
+
+dvi-am: $(DVIS)
+
+html: html-am
+
+html-am: $(HTMLS)
+
+info: info-am
+
+info-am: $(INFO_DEPS)
+
+install-data-am: install-info-am
+
+install-exec-am:
+
+install-info: install-info-am
+
+install-info-am: $(INFO_DEPS)
+	@$(NORMAL_INSTALL)
+	test -z "$(infodir)" || $(mkdir_p) "$(DESTDIR)$(infodir)"
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	list='$(INFO_DEPS)'; \
+	for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	  esac; \
+	  if test -f $$file; then d=.; else d=$(srcdir); fi; \
+	  file_i=`echo "$$file" | sed 's|\.info$$||;s|$$|.i|'`; \
+	  for ifile in $$d/$$file $$d/$$file-[0-9] $$d/$$file-[0-9][0-9] \
+                       $$d/$$file_i[0-9] $$d/$$file_i[0-9][0-9] ; do \
+	    if test -f $$ifile; then \
+	      relfile=`echo "$$ifile" | sed 's|^.*/||'`; \
+	      echo " $(INSTALL_DATA) '$$ifile' '$(DESTDIR)$(infodir)/$$relfile'"; \
+	      $(INSTALL_DATA) "$$ifile" "$(DESTDIR)$(infodir)/$$relfile"; \
+	    else : ; fi; \
+	  done; \
+	done
+	@$(POST_INSTALL)
+	@if (install-info --version && \
+	     install-info --version 2>&1 | sed 1q | grep -i -v debian) >/dev/null 2>&1; then \
+	  list='$(INFO_DEPS)'; \
+	  for file in $$list; do \
+	    relfile=`echo "$$file" | sed 's|^.*/||'`; \
+	    echo " install-info --info-dir='$(DESTDIR)$(infodir)' '$(DESTDIR)$(infodir)/$$relfile'";\
+	    install-info --info-dir="$(DESTDIR)$(infodir)" "$(DESTDIR)$(infodir)/$$relfile" || :;\
+	  done; \
+	else : ; fi
+install-man:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-aminfo \
+	maintainer-clean-generic maintainer-clean-vti

 mostlyclean: mostlyclean-am

-clean-am:  clean-vti clean-aminfo clean-generic mostlyclean-am
+mostlyclean-am: mostlyclean-aminfo mostlyclean-generic mostlyclean-vti

-clean: clean-am
+pdf: pdf-am

-distclean-am:  distclean-vti distclean-aminfo distclean-generic clean-am
+pdf-am: $(PDFS)

-distclean: distclean-am
+ps: ps-am

-maintainer-clean-am:  maintainer-clean-vti maintainer-clean-aminfo \
-		maintainer-clean-generic distclean-am
-	@echo "This command is intended for maintainers to use;"
-	@echo "it deletes files that may require special tools to rebuild."
+ps-am: $(PSS)

-maintainer-clean: maintainer-clean-am
+uninstall-am: uninstall-info-am

-.PHONY: mostlyclean-vti distclean-vti clean-vti maintainer-clean-vti \
-install-info-am uninstall-info mostlyclean-aminfo distclean-aminfo \
-clean-aminfo maintainer-clean-aminfo tags distdir info-am info dvi-am \
-dvi check check-am installcheck-am installcheck install-exec-am \
-install-exec install-data-am install-data install-am install \
-uninstall-am uninstall all-redirect all-am all install-strip \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
+.PHONY: all all-am check check-am clean clean-generic dist-info \
+	distclean distclean-generic distdir dvi dvi-am html html-am \
+	info info-am install install-am install-data install-data-am \
+	install-exec install-exec-am install-info install-info-am \
+	install-man install-strip installcheck installcheck-am \
+	installdirs maintainer-clean maintainer-clean-aminfo \
+	maintainer-clean-generic maintainer-clean-vti mostlyclean \
+	mostlyclean-aminfo mostlyclean-generic mostlyclean-vti pdf \
+	pdf-am ps ps-am uninstall uninstall-am uninstall-info-am


+constants.texi: $(top_srcdir)/src/tail.c
+	LC_ALL=C \
+	sed -n -e 's/^#define \(DEFAULT_MAX[_A-Z]*\) \(.*\)/@set \1 \2/p' \
+	  $(top_srcdir)/src/tail.c > t-$@
+	mv t-$@ $@
+
+$(DVIS): $(EXTRA_DIST)
+$(INFO_DEPS): $(EXTRA_DIST)
+
+# List words/regexps here that should not appear in the texinfo documentation.
+check-texinfo:
+	fail=0; \
+	grep timezone $(srcdir)/*.texi && fail=1; \
+	grep non-zero $(srcdir)/*.texi && fail=1; \
+	grep '\$$@"' $(srcdir)/*.texi && fail=1; \
+	$(PERL) -e 1 2> /dev/null && { $(PERL) -ne \
+	  '/\bPOSIX\b/ && !/\@acronym{POSIX}/ && !/^\* / || /{posix}/ and print,exit 1' \
+	  $(srcdir)/*.texi 2> /dev/null || fail=1; }; \
+	exit $$fail
+
+check: check-texinfo
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT:
--- a/doc/code-vs-command
+++ b/doc/code-vs-command
@@ -0,0 +1,8 @@
+perl -pi -e \
+  's/\@code\{('"$(echo cp dd df dir dircolors du install ln ls mkdir mkfifo mknod mv shred touch vdir|tr ' ' '|')"')\}/\@command{$1}/' coreutils.texi
+
+perl -pi -e \
+  's/\@code\{('"$(echo cp dd df dir dircolors du install ln ls mkdir mkfifo mknod mv shred touch vdir|tr ' ' '|')"')\}/\@command{$1}/' coreutils.texi
+
+regex=$((textutils; shellutils) | tr -s ' ' '|')
+perl -pi -e 's/\@code\{('"$regex"')\}/\@command{$1}/' coreutils.texi
--- a/doc/constants.texi
+++ b/doc/constants.texi
@@ -0,0 +1,2 @@
+@set DEFAULT_MAX_N_UNCHANGED_STATS_BETWEEN_OPENS 5
+@set DEFAULT_MAX_N_CONSECUTIVE_SIZE_CHANGES 200
--- a/doc/coreutils.texi
+++ b/doc/coreutils.texi
--- a/doc/doclicense.texi
+++ b/doc/doclicense.texi
@@ -0,0 +1,395 @@
+@c -*-texinfo-*-
+@node GNU Free Documentation License
+@appendix GNU Free Documentation License
+@center Version 1.1, March 2000
+@ifnottex
+@menu
+* How to use this License for your documents::
+@end menu
+@end ifnottex
+@display
+Copyright (C) 2000  Free Software Foundation, Inc.
+59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+@end display
+@iftex
+@sp1
+@end iftex
+@enumerate 0
+@item
+PREAMBLE
+
+The purpose of this License is to make a manual, textbook, or other
+written document ``free'' in the sense of freedom: to assure everyone
+the effective freedom to copy and redistribute it, with or without
+modifying it, either commercially or noncommercially.  Secondarily,
+this License preserves for the author and publisher a way to get
+credit for their work, while not being considered responsible for
+modifications made by others.
+
+This License is a kind of ``copyleft'', which means that derivative
+works of the document must themselves be free in the same sense.  It
+complements the GNU General Public License, which is a copyleft
+license designed for free software.
+
+We have designed this License in order to use it for manuals for free
+software, because free software needs free documentation: a free
+program should come with manuals providing the same freedoms that the
+software does.  But this License is not limited to software manuals;
+it can be used for any textual work, regardless of subject matter or
+whether it is published as a printed book.  We recommend this License
+principally for works whose purpose is instruction or reference.
+@iftex
+@sp1
+@end iftex
+@item
+APPLICABILITY AND DEFINITIONS
+
+This License applies to any manual or other work that contains a
+notice placed by the copyright holder saying it can be distributed
+under the terms of this License.  The ``Document'', below, refers to any
+such manual or work.  Any member of the public is a licensee, and is
+addressed as ``you''.
+
+A ``Modified Version'' of the Document means any work containing the
+Document or a portion of it, either copied verbatim, or with
+modifications and/or translated into another language.
+
+A ``Secondary Section'' is a named appendix or a front-matter section of
+the Document that deals exclusively with the relationship of the
+publishers or authors of the Document to the Document's overall subject
+(or to related matters) and contains nothing that could fall directly
+within that overall subject.  (For example, if the Document is in part a
+textbook of mathematics, a Secondary Section may not explain any
+mathematics.)  The relationship could be a matter of historical
+connection with the subject or with related matters, or of legal,
+commercial, philosophical, ethical or political position regarding
+them.
+
+The ``Invariant Sections'' are certain Secondary Sections whose titles
+are designated, as being those of Invariant Sections, in the notice
+that says that the Document is released under this License.
+
+The ``Cover Texts'' are certain short passages of text that are listed,
+as Front-Cover Texts or Back-Cover Texts, in the notice that says that
+the Document is released under this License.
+
+A ``Transparent'' copy of the Document means a machine-readable copy,
+represented in a format whose specification is available to the
+general public, whose contents can be viewed and edited directly and
+straightforwardly with generic text editors or (for images composed of
+pixels) generic paint programs or (for drawings) some widely available
+drawing editor, and that is suitable for input to text formatters or
+for automatic translation to a variety of formats suitable for input
+to text formatters.  A copy made in an otherwise Transparent file
+format whose markup has been designed to thwart or discourage
+subsequent modification by readers is not Transparent.  A copy that is
+not ``Transparent'' is called ``Opaque''.
+
+Examples of suitable formats for Transparent copies include plain
+ASCII without markup, Texinfo input format, LaTeX input format, SGML
+or XML using a publicly available DTD, and standard-conforming simple
+HTML designed for human modification.  Opaque formats include
+PostScript, PDF, proprietary formats that can be read and edited only
+by proprietary word processors, SGML or XML for which the DTD and/or
+processing tools are not generally available, and the
+machine-generated HTML produced by some word processors for output
+purposes only.
+
+The ``Title Page'' means, for a printed book, the title page itself,
+plus such following pages as are needed to hold, legibly, the material
+this License requires to appear in the title page.  For works in
+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.
+@iftex
+@sp1
+@end iftex
+@item
+VERBATIM COPYING
+
+You may copy and distribute the Document in any medium, either
+commercially or noncommercially, provided that this License, the
+copyright notices, and the license notice saying this License applies
+to the Document are reproduced in all copies, and that you add no other
+conditions whatsoever to those of this License.  You may not use
+technical measures to obstruct or control the reading or further
+copying of the copies you make or distribute.  However, you may accept
+compensation in exchange for copies.  If you distribute a large enough
+number of copies you must also follow the conditions in section 3.
+
+You may also lend copies, under the same conditions stated above, and
+you may publicly display copies.
+@iftex
+@sp1
+@end iftex
+@item
+COPYING IN QUANTITY
+
+If you publish printed copies of the Document numbering more than 100,
+and the Document's license notice requires Cover Texts, you must enclose
+the copies in covers that carry, clearly and legibly, all these Cover
+Texts: Front-Cover Texts on the front cover, and Back-Cover Texts on
+the back cover.  Both covers must also clearly and legibly identify
+you as the publisher of these copies.  The front cover must present
+the full title with all words of the title equally prominent and
+visible.  You may add other material on the covers in addition.
+Copying with changes limited to the covers, as long as they preserve
+the title of the Document and satisfy these conditions, can be treated
+as verbatim copying in other respects.
+
+If the required texts for either cover are too voluminous to fit
+legibly, you should put the first ones listed (as many as fit
+reasonably) on the actual cover, and continue the rest onto adjacent
+pages.
+
+If you publish or distribute Opaque copies of the Document numbering
+more than 100, you must either include a machine-readable Transparent
+copy along with each Opaque copy, or state in or with each Opaque copy
+a publicly-accessible computer-network location containing a complete
+Transparent copy of the Document, free of added material, which the
+general network-using public has access to download anonymously at no
+charge using public-standard network protocols.  If you use the latter
+option, you must take reasonably prudent steps, when you begin
+distribution of Opaque copies in quantity, to ensure that this
+Transparent copy will remain thus accessible at the stated location
+until at least one year after the last time you distribute an Opaque
+copy (directly or through your agents or retailers) of that edition to
+the public.
+
+It is requested, but not required, that you contact the authors of the
+Document well before redistributing any large number of copies, to give
+them a chance to provide you with an updated version of the Document.
+@iftex
+@sp1
+@end iftex
+@item
+MODIFICATIONS
+
+You may copy and distribute a Modified Version of the Document under
+the conditions of sections 2 and 3 above, provided that you release
+the Modified Version under precisely this License, with the Modified
+Version filling the role of the Document, thus licensing distribution
+and modification of the Modified Version to whoever possesses a copy
+of it.  In addition, you must do these things in the Modified Version:
+
+A. Use in the Title Page (and on the covers, if any) a title distinct
+   from that of the Document, and from those of previous versions
+   (which should, if there were any, be listed in the History section
+   of the Document).  You may use the same title as a previous version
+   if the original publisher of that version gives permission.@*
+B. List on the Title Page, as authors, one or more persons or entities
+   responsible for authorship of the modifications in the Modified
+   Version, together with at least five of the principal authors of the
+   Document (all of its principal authors, if it has less than five).@*
+C. State on the Title page the name of the publisher of the
+   Modified Version, as the publisher.@*
+D. Preserve all the copyright notices of the Document.@*
+E. Add an appropriate copyright notice for your modifications
+   adjacent to the other copyright notices.@*
+F. Include, immediately after the copyright notices, a license notice
+   giving the public permission to use the Modified Version under the
+   terms of this License, in the form shown in the Addendum below.@*
+G. Preserve in that license notice the full lists of Invariant Sections
+   and required Cover Texts given in the Document's license notice.@*
+H. Include an unaltered copy of this License.@*
+I. Preserve the section entitled ``History'', and its title, and add to
+   it an item stating at least the title, year, new authors, and
+   publisher of the Modified Version as given on the Title Page.  If
+   there is no section entitled ``History'' in the Document, create one
+   stating the title, year, authors, and publisher of the Document as
+   given on its Title Page, then add an item describing the Modified
+   Version as stated in the previous sentence.@*
+J. Preserve the network location, if any, given in the Document for
+   public access to a Transparent copy of the Document, and likewise
+   the network locations given in the Document for previous versions
+   it was based on.  These may be placed in the ``History'' section.
+   You may omit a network location for a work that was published at
+   least four years before the Document itself, or if the original
+   publisher of the version it refers to gives permission.@*
+K. In any section entitled ``Acknowledgements'' or ``Dedications'',
+   preserve the section's title, and preserve in the section all the
+   substance and tone of each of the contributor acknowledgements
+   and/or dedications given therein.@*
+L. Preserve all the Invariant Sections of the Document,
+   unaltered in their text and in their titles.  Section numbers
+   or the equivalent are not considered part of the section titles.@*
+M. Delete any section entitled ``Endorsements''.  Such a section
+   may not be included in the Modified Version.@*
+N. Do not retitle any existing section as ``Endorsements''
+   or to conflict in title with any Invariant Section.@*
+@iftex
+@sp1
+@end iftex
+If the Modified Version includes new front-matter sections or
+appendices that qualify as Secondary Sections and contain no material
+copied from the Document, you may at your option designate some or all
+of these sections as invariant.  To do this, add their titles to the
+list of Invariant Sections in the Modified Version's license notice.
+These titles must be distinct from any other section titles.
+
+You may add a section entitled ``Endorsements'', provided it contains
+nothing but endorsements of your Modified Version by various
+parties--for example, statements of peer review or that the text has
+been approved by an organization as the authoritative definition of a
+standard.
+
+You may add a passage of up to five words as a Front-Cover Text, and a
+passage of up to 25 words as a Back-Cover Text, to the end of the list
+of Cover Texts in the Modified Version.  Only one passage of
+Front-Cover Text and one of Back-Cover Text may be added by (or
+through arrangements made by) any one entity.  If the Document already
+includes a cover text for the same cover, previously added by you or
+by arrangement made by the same entity you are acting on behalf of,
+you may not add another; but you may replace the old one, on explicit
+permission from the previous publisher that added the old one.
+
+The author(s) and publisher(s) of the Document do not by this License
+give permission to use their names for publicity for or to assert or
+imply endorsement of any Modified Version.
+@iftex
+@sp1
+@end iftex
+@item
+COMBINING DOCUMENTS
+
+You may combine the Document with other documents released under this
+License, under the terms defined in section 4 above for modified
+versions, provided that you include in the combination all of the
+Invariant Sections of all of the original documents, unmodified, and
+list them all as Invariant Sections of your combined work in its
+license notice.
+
+The combined work need only contain one copy of this License, and
+multiple identical Invariant Sections may be replaced with a single
+copy.  If there are multiple Invariant Sections with the same name but
+different contents, make the title of each such section unique by
+adding at the end of it, in parentheses, the name of the original
+author or publisher of that section if known, or else a unique number.
+Make the same adjustment to the section titles in the list of
+Invariant Sections in the license notice of the combined work.
+
+In the combination, you must combine any sections entitled ``History''
+in the various original documents, forming one section entitled
+``History''; likewise combine any sections entitled ``Acknowledgements'',
+and any sections entitled ``Dedications''.  You must delete all sections
+entitled ``Endorsements.''
+@iftex
+@sp1
+@end iftex
+@item
+COLLECTIONS OF DOCUMENTS
+
+You may make a collection consisting of the Document and other documents
+released under this License, and replace the individual copies of this
+License in the various documents with a single copy that is included in
+the collection, provided that you follow the rules of this License for
+verbatim copying of each of the documents in all other respects.
+
+You may extract a single document from such a collection, and distribute
+it individually under this License, provided you insert a copy of this
+License into the extracted document, and follow this License in all
+other respects regarding verbatim copying of that document.
+@iftex
+@sp1
+@end iftex
+@item
+AGGREGATION WITH INDEPENDENT WORKS
+
+A compilation of the Document or its derivatives with other separate
+and independent documents or works, in or on a volume of a storage or
+distribution medium, does not as a whole count as a Modified Version
+of the Document, provided no compilation copyright is claimed for the
+compilation.  Such a compilation is called an ``aggregate'', and this
+License does not apply to the other self-contained works thus compiled
+with the Document, on account of their being thus compiled, if they
+are not themselves derivative works of the Document.
+
+If the Cover Text requirement of section 3 is applicable to these
+copies of the Document, then if the Document is less than one quarter
+of the entire aggregate, the Document's Cover Texts may be placed on
+covers that surround only the Document within the aggregate.
+Otherwise they must appear on covers around the whole aggregate.
+@iftex
+@sp1
+@end iftex
+@item
+TRANSLATION
+
+Translation is considered a kind of modification, so you may
+distribute translations of the Document under the terms of section 4.
+Replacing Invariant Sections with translations requires special
+permission from their copyright holders, but you may include
+translations of some or all Invariant Sections in addition to the
+original versions of these Invariant Sections.  You may include a
+translation of this License provided that you also include the
+original English version of this License.  In case of a disagreement
+between the translation and the original English version of this
+License, the original English version will prevail.
+@iftex
+@sp1
+@end iftex
+@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.
+@iftex
+@sp1
+@end iftex
+@item
+FUTURE REVISIONS OF THIS LICENSE
+
+The Free Software Foundation may publish new, revised versions
+of the GNU Free Documentation License from time to time.  Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.  See
+http://www.gnu.org/copyleft/.
+
+Each version of the License is given a distinguishing version number.
+If the Document specifies that a particular numbered version of this
+License ``or any later version'' applies to it, you have the option of
+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.
+
+@end enumerate
+
+@node How to use this License for your documents
+@unnumberedsec ADDENDUM: How to use this License for your documents
+
+To use this License in a document you have written, include a copy of
+the License in the document and put the following copyright and
+license notices just after the title page:
+
+@smallexample
+@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 1.1
+  or any later version published by the Free Software Foundation;
+  with the Invariant Sections being @var{list their titles}, with the
+  Front-Cover Texts being @var{list}, and with the Back-Cover Texts being @var{list}.
+  A copy of the license is included in the section entitled ``GNU
+  Free Documentation License''.
+@end group
+@end smallexample
+If you have no Invariant Sections, write ``with no Invariant Sections''
+instead of saying which ones are invariant.  If you have no
+Front-Cover Texts, write ``no Front-Cover Texts'' instead of
+``Front-Cover Texts being @var{list}''; likewise for Back-Cover Texts.
+
+If your document contains nontrivial examples of program code, we
+recommend releasing these examples in parallel under your choice of
+free software license, such as the GNU General Public License,
+to permit their use in free software.
--- a/doc/getdate.texi
+++ b/doc/getdate.texi
@@ -30,27 +30,32 @@ or a week from Sunday, with feelings of helpless confusion.  @dots{}
 --- Robert Grudin, @cite{Time and the Art of Living}.
@end quotation

-This section describes the textual date representations that GNU
+This section describes the textual date representations that @sc{gnu}
 programs accept.  These are the strings you, as a user, can supply as
 arguments to the various programs.  The C interface (via the
@code{getdate} function) is not described here.

-@cindex beginning of time, for Unix
-@cindex epoch, for Unix
-Although the date syntax here can represent any possible time since zero
-A.D., computer integers are not big enough for such a (comparatively)
-long time.  The earliest date semantically allowed on Unix systems is
-midnight, 1 January 1970 UCT.
+@cindex beginning of time, for @acronym{POSIX}
+@cindex epoch, for @acronym{POSIX}
+Although the date syntax here can represent any possible time since the
+year zero, computer integers often cannot represent such a wide range of
+time.  On @acronym{POSIX} systems, the clock starts at 1970-01-01 00:00:00
+@sc{utc}: @acronym{POSIX} does not require support for times before the
+@acronym{POSIX} Epoch and times far in the future.  Traditional Unix systems
+have 32-bit signed @code{time_t} and can represent times from 1901-12-13
+20:45:52 through 2038-01-19 03:14:07 @sc{utc}.  Systems with 64-bit
+signed @code{time_t} can represent all the times in the known
+lifetime of the universe.

@menu
 * General date syntax::            Common rules.
-* Calendar date items::             19 Dec 1994.
-* Time of day items::               9:20pm.
-* Time zone items::                 EST, DST, BST, UTC, ...
-* Day of week items::               Monday and others.
-* Relative items in date strings::  next tuesday, 2 years ago.
+* Calendar date items::            19 Dec 1994.
+* Time of day items::              9:20pm.
+* Time zone items::                @sc{est}, @sc{pdt}, @sc{gmt}, ...
+* Day of week items::              Monday and others.
+* Relative items in date strings:: next tuesday, 2 years ago.
 * Pure numbers in date strings::   19931219, 1440.
-* Authors of getdate::             Bellovin, Salz, Berets, et al.
+* Authors of getdate::             Bellovin, Eggert, Salz, Berets, et al.
@end menu


@@ -95,6 +100,34 @@ When a month is written this way, it is still considered to be written
 numerically, instead of being ``spelled in full''; this changes the
 allowed strings.

+@cindex language, in dates
+In the current implementation, only English is supported for words and
+abbreviations like @samp{AM}, @samp{DST}, @samp{EST}, @samp{first},
+@samp{January}, @samp{Sunday}, @samp{tomorrow}, and @samp{year}.
+
+@cindex language, in dates
+@cindex time zone item
+The output of @command{date} is not always acceptable as a date string,
+not only because of the language problem, but also because there is no
+standard meaning for time zone items like @samp{IST}.  When using
+@command{date} to generate a date string intended to be parsed later,
+specify a date format that is independent of language and that does not
+use time zone items other than @samp{UTC} and @samp{Z}.  Here are some
+ways to do this:
+
+@example
+$ LC_ALL=C TZ=UTC0 date
+Fri Dec 15 19:48:05 UTC 2000
+$ TZ=UTC0 date +"%Y-%m-%d %H:%M:%SZ"
+2000-12-15 19:48:05Z
+$ date --iso-8601=seconds  # a GNU extension
+2000-12-15T11:48:05-0800
+$ date --rfc-2822  # a GNU extension
+Fri, 15 Dec 2000 11:48:05 -0800
+$ date +"%Y-%m-%d %H:%M:%S %z"  # %z is a GNU extension.
+2000-12-15 11:48:05 -0800
+@end example
+
@cindex case, ignored in dates
@cindex comments, in dates
 Alphabetic case is completely ignored in dates.  Comments may be introduced
@@ -113,7 +146,7 @@ specified differently, depending on whether the month is specified
 numerically or literally.  All these strings specify the same calendar date:

@example
-1972-09-24     # ISO 8601.
+1972-09-24     # @sc{iso} 8601.
 72-9-24        # Assume 19xx for 69 through 99,
               # 20xx for 00 through 68.
 72-09-24       # Leading zeros are ignored.
@@ -136,9 +169,9 @@ sep 24

 Here are the rules.

-@cindex ISO 8601 date format
-@cindex date format, ISO 8601
-For numeric months, the ISO 8601 format
+@cindex @sc{iso} 8601 date format
+@cindex date format, @sc{iso} 8601
+For numeric months, the @sc{iso} 8601 format
@samp{@var{year}-@var{month}-@var{day}} is allowed, where @var{year} is
 any positive number, @var{month} is a number between 01 and 12, and
@var{day} is a number between 01 and 31.  A leading zero must be present
@@ -186,7 +219,7 @@ day.  Here are some examples, all of which represent the same time:
 20:02:0
 20:02
 8:02pm
-20:02-0500      # In EST (Eastern U.S. Standard Time).
+20:02-0500      # In @sc{est} (U.S. Eastern Standard Time).
@end example

 More generally, the time of the day may be given as
@@ -206,6 +239,9 @@ or @samp{p.m.}), @var{hour} is restricted to run from 1 to 12, and
 indicates the first half of the day, @samp{pm} indicates the second
 half of the day.  In this notation, 12 is the predecessor of 1:
 midnight is @samp{12am} while noon is @samp{12pm}.
+(This is the zero-oriented interpretation of @samp{12am} and @samp{12pm},
+as opposed to the old tradition derived from Latin
+which uses @samp{12m} for noon and @samp{12pm} for midnight.)

@cindex time zone correction
@cindex minutes, time zone correction by
@@ -214,10 +250,10 @@ expressed as @samp{@var{s}@var{hh}@var{mm}}, where @var{s} is @samp{+}
 or @samp{-}, @var{hh} is a number of zone hours and @var{mm} is a number
 of zone minutes.  When a time zone correction is given this way, it
 forces interpretation of the time relative to
-Coordinated Universal Time (UTC), overriding any previous
+Coordinated Universal Time (@sc{utc}), overriding any previous
 specification for the time zone or the local time zone.  The @var{minute}
 part of the time of the day may not be elided when a time zone correction
-is used.  This is the only way to specify a time zone correction by
+is used.  This is the best way to specify a time zone correction by
 fractional parts of an hour.

 Either @samp{am}/@samp{pm} or a time zone correction may be specified,
@@ -229,119 +265,20 @@ but not both.

@cindex time zone item

-A @dfn{time zone item} specifies an international time zone, indicated by
-a small set of letters.  They are supported for backward compatibility reasons,
-but they are not recommended because they are ambiguous in practice:
-for example, the abbreviation @samp{EST} has different meanings in
-Australia and the United States.  Any included period is ignored.  Military
-time zone designations use a single letter.  Currently, only integral
-zone hours may be represented in a time zone item.  See the previous
-section for a finer control over the time zone correction.
+A @dfn{time zone item} specifies an international time zone, indicated
+by a small set of letters, e.g., @samp{UTC} or @samp{Z}
+for Coordinated Universal
+Time.  Any included periods are ignored.  By following a
+non-daylight-saving time zone by the string @samp{DST} in a separate
+word (that is, separated by some white space), the corresponding
+daylight saving time zone may be specified.

-Here are many non-daylight-saving-time time zones, indexed by the zone
-hour value.
-
-@table @asis
-@item -1200
-@samp{Y} for militaries.
-@item -1100
-@samp{X} for militaries.
-@item -1000
-@samp{W} for militaries.
-@item -0900
-@samp{V} for militaries.
-@item -0800
-@samp{PST} for Pacific Standard, and
-@samp{U} for militaries.
-@item -0700
-@samp{MST} for Mountain Standard, and
-@samp{T} for militaries.
-@item -0600
-@samp{CST} for Central Standard, and
-@samp{S} for militaries.
-@item -0500
-@samp{EST} for Eastern Standard, and
-@samp{R} for militaries.
-@item -0400
-@samp{AST} for Atlantic Standard, and
-@samp{Q} for militaries.
-@item -0300
-@samp{P} for militaries.
-@item -0200
-@samp{O} for militaries.
-@item -0100
-@samp{N} for militaries.
-@item +0000
-@cindex Greenwich Mean Time
-@cindex Coordinated Universal Time
-@cindex Universal Coordinated Time
-@cindex Universal Time (Coordinated)
-@samp{GMT} for Greenwich Mean,
-@samp{UT} for Universal,
-@samp{UTC} for Coordinated Universal,
-@samp{WET} for Western European, and
-@samp{Z} for ISO 8601 and militaries.
-@item +0100
-@samp{A} for militaries,
-@samp{CET} for Central European,
-@samp{MET} for Midden Europesche Tijd (Dutch), and
-@samp{MEZ} for Mittel-Europ@"aische Zeit (German).
-@item +0200
-@samp{B} for militaries, and
-@samp{EET} for Eastern European.
-@item +0300
-@samp{C} for militaries.
-@item +0400
-@samp{D} for militaries.
-@item +0500
-@samp{E} for militaries.
-@item +0600
-@samp{F} for militaries.
-@item +0700
-@samp{G} for militaries.
-@item +0800
-@samp{H} for militaries.
-@item +0900
-@samp{I} for militaries, and
-@samp{JST} for Japan Standard.
-@item +1000
-@samp{GST} for Guam Standard, and
-@samp{K} for militaries.
-@item +1100
-@samp{L} for militaries.
-@item +1200
-@samp{M} for militaries, and
-@samp{NZST} for New Zealand Standard.
-@end table
-
-@cindex daylight-saving time
-Here are many daylight-saving time (DST) time zones,
-indexed by the zone hour value.  Also, by
-following a non-DST time zone by the string @samp{DST} in a separate word
-(that is, separated by some whitespace), the corresponding DST time zone
-may be specified.
-
-@table @asis
-@item -0700
-@samp{PDT} for Pacific Daylight.
-@item -0600
-@samp{MDT} for Mountain Daylight.
-@item -0500
-@samp{CDT} for Central Daylight.
-@item -0400
-@samp{EDT} for Eastern Daylight.
-@item -0300
-@samp{ADT} for Atlantic Daylight.
-@item +0100
-@samp{BST} for British Summer, and
-@samp{WEST} for Western European Summer.
-@item +0200
-@samp{CEST} for Central European Summer,
-@samp{MEST} for Midden Europesche S. Tijd (Dutch), and
-@samp{MESZ} for Mittel-Europ@"aische Sommerzeit (German).
-@item +1300
-@samp{NZDT} for New Zealand Daylight.
-@end table
+Time zone items other than @samp{UTC} and @samp{Z}
+are obsolescent and are not recommended, because they
+are ambiguous; for example, @samp{EST} has a different meaning in
+Australia than in the United States.  Instead, it's better to use
+unambiguous numeric time zone corrections like @samp{-0500}, as
+described in the previous section.


@node Day of week items
@@ -409,7 +346,7 @@ The unit of time may be preceded by a multiplier, given as an optionally
 signed number.  Unsigned numbers are taken as positively signed.  No
 number at all implies 1 for a multiplier.  Following a relative item by
 the string @samp{ago} is equivalent to preceding the unit by a
-multiplicator with value @math{-1}.
+multiplier with value @math{-1}.

@findex day @r{in date strings}
@findex tomorrow @r{in date strings}
@@ -429,18 +366,38 @@ items, like in @samp{12:00 today}.  The string @samp{this} also has
 the meaning of a zero-valued time displacement, but is preferred in
 date strings like @samp{this thursday}.

-When a relative item causes the resulting date to cross the boundary
-between DST and non-DST (or vice-versa), the hour is adjusted according
-to the local time.
+When a relative item causes the resulting date to cross a boundary
+where the clocks were adjusted, typically for daylight-saving time,
+the resulting date and time are adjusted accordingly.

+The fuzz in units can cause problems with relative items.  For
+example, @samp{2003-07-31 -1 month} might evaluate to 2003-07-01,
+because 2003-06-31 is an invalid date.  To determine the previous
+month more reliably, you can ask for the month before the 15th of the
+current month.  For example:
+
+@example
+$ date -R
+Thu, 31 Jul 2003 13:02:39 -0700
+$ date --date="-1 month" +'Last month was %B?'
+Last month was July?
+$ date --date="$(date +%Y-%m-15) -1 month" +'Last month was %B!'
+Last month was June!
+@end example
+
+Also, take care when manipulating dates around clock changes such as
+daylight saving leaps.  In a few cases these have added or subtracted
+as much as 24 hours from the clock, so it is often wise to adopt
+universal time by setting the @env{TZ} environment variable to
+@samp{UTC0} before embarking on calendrical calculations.

@node Pure numbers in date strings
@section Pure numbers in date strings

@cindex pure numbers in date strings

-The precise intepretation of a pure decimal number depends
-the context in the date string.
+The precise interpretation of a pure decimal number depends
+on the context in the date string.

 If the decimal number is of the form @var{yyyy}@var{mm}@var{dd} and no
 other calendar date item (@pxref{Calendar date items}) appears before it
@@ -468,13 +425,14 @@ year.
@cindex Berets, Jim
@cindex MacKenzie, David
@cindex Meyering, Jim
+@cindex Eggert, Paul
@code{getdate} was originally implemented by Steven M. Bellovin
 (@email{smb@@research.att.com}) while at the University of North Carolina
 at Chapel Hill.  The code was later tweaked by a couple of people on
 Usenet, then completely overhauled by Rich $alz (@email{rsalz@@bbn.com})
 and Jim Berets (@email{jberets@@bbn.com}) in August, 1990.  Various
-revisions for the GNU system were made by David MacKenzie, Jim Meyering,
-and others.
+revisions for the @sc{gnu} system were made by David MacKenzie, Jim Meyering,
+Paul Eggert and others.

@cindex Pinard, F.
@cindex Berry, K.
--- a/doc/mdate-sh
+++ b/doc/mdate-sh
@@ -1,92 +0,0 @@
-#!/bin/sh
-# Get modification time of a file or directory and pretty-print it.
-# Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
-# written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, June 1995
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-# Prevent date giving response in another language.
-LANG=C
-export LANG
-LC_ALL=C
-export LC_ALL
-LC_TIME=C
-export LC_TIME
-
-# Get the extended ls output of the file or directory.
-# On HPUX /bin/sh, "set" interprets "-rw-r--r--" as options, so the "x" below.
-if ls -L /dev/null 1>/dev/null 2>&1; then
-  set - x`ls -L -l -d $1`
-else
-  set - x`ls -l -d $1`
-fi
-# The month is at least the fourth argument
-# (3 shifts here, the next inside the loop).
-shift
-shift
-shift
-
-# Find the month.  Next argument is day, followed by the year or time.
-month=
-until test $month
-do
-  shift
-  case $1 in
-    Jan) month=January; nummonth=1;;
-    Feb) month=February; nummonth=2;;
-    Mar) month=March; nummonth=3;;
-    Apr) month=April; nummonth=4;;
-    May) month=May; nummonth=5;;
-    Jun) month=June; nummonth=6;;
-    Jul) month=July; nummonth=7;;
-    Aug) month=August; nummonth=8;;
-    Sep) month=September; nummonth=9;;
-    Oct) month=October; nummonth=10;;
-    Nov) month=November; nummonth=11;;
-    Dec) month=December; nummonth=12;;
-  esac
-done
-
-day=$2
-
-# Here we have to deal with the problem that the ls output gives either
-# the time of day or the year.
-case $3 in
-  *:*) set `date`; eval year=\$$#
-       case $2 in
-	 Jan) nummonthtod=1;;
-	 Feb) nummonthtod=2;;
-	 Mar) nummonthtod=3;;
-	 Apr) nummonthtod=4;;
-	 May) nummonthtod=5;;
-	 Jun) nummonthtod=6;;
-	 Jul) nummonthtod=7;;
-	 Aug) nummonthtod=8;;
-	 Sep) nummonthtod=9;;
-	 Oct) nummonthtod=10;;
-	 Nov) nummonthtod=11;;
-	 Dec) nummonthtod=12;;
-       esac
-       # For the first six month of the year the time notation can also
-       # be used for files modified in the last year.
-       if (expr $nummonth \> $nummonthtod) > /dev/null;
-       then
-	 year=`expr $year - 1`
-       fi;;
-  *) year=$3;;
-esac
-
-# The result.
-echo $day $month $year
--- a/doc/perm.texi
+++ b/doc/perm.texi
@@ -47,8 +47,8 @@ Files are given an owner and group when they are created.  Usually the
 owner is the current user and the group is the group of the directory
 the file is in, but this varies with the operating system, the
 filesystem the file is created on, and the way the file is created.  You
-can change the owner and group of a file by using the @code{chown} and
-@code{chgrp} commands.
+can change the owner and group of a file by using the @command{chown} and
+@command{chgrp} commands.

 In addition to the three sets of three permissions listed above, a
 file's permissions have three special components, which affect only
@@ -69,13 +69,46 @@ matter what group the user who creates them is in.
@cindex sticky
@cindex swap space, saving text image in
@cindex text image, saving in swap space
-@cindex append-only directories
+@cindex restricted deletion flag
 save the program's text image on the swap device so it will load more
 quickly when run (called the @dfn{sticky bit}).  For directories on some
-systems, prevent users from removing files that they do not own in the
-directory; this is called making the directory @dfn{append-only}.
+systems, prevent users from removing or renaming a file in a directory
+unless they own the file or the directory; this is called the
+@dfn{restricted deletion flag} for the directory.
@end enumerate

+In addition to the permissions listed above, there may be file attributes
+specific to the filesystem, e.g: access control lists (ACLs), whether a
+file is compressed, whether a file can be modified (immutability), whether
+a file can be dumped.  These are usually set using programs
+specific to the filesystem.  For example:
+@c should probably say a lot more about ACLs... someday
+
+@table @asis
+@item ext2
+On GNU and Linux/GNU the file permissions (``attributes'') specific to
+the ext2 filesystem are set using @command{chattr}.
+
+@item FFS
+On FreeBSD the file permissions (``flags'') specific to the FFS
+filesystem are set using @command{chrflags}.
+@end table
+
+Although a file's permission ``bits'' allow an operation on that file,
+that operation may still fail, because:
+
+@itemize
+@item
+the filesystem-specific permissions do not permit it;
+
+@item
+the filesystem is mounted as read-only.
+@end itemize
+
+For example, if the immutable attribute is set on a file,
+it cannot be modified, regardless of the fact that you
+may have just run @code{chmod a+w FILE}.
+
@node Symbolic Modes
@section Symbolic Modes

@@ -118,7 +151,7 @@ format:

@noindent
 The spaces between the three parts above are shown for readability only;
-symbolic modes can not contain spaces.
+symbolic modes cannot contain spaces.

 The @var{users} part tells which users' access to the file is changed.
 It consists of one or more of the following letters (or it can be empty;
@@ -276,18 +309,8 @@ o+t

 Remember that the special permissions only affect files that are
 executable, plus, on some systems, directories (on which they have
-different meanings; @pxref{Mode Structure}).  Using @samp{a}
-in the @var{users} part of a symbolic mode does not cause the special
-permissions to be affected; thus,
-
-@example
-a+s
-@end example
-
-@noindent
-has @emph{no effect}.  You must use @samp{u}, @samp{g}, and @samp{o}
-explicitly to affect the special permissions.  Also, the
-combinations @samp{u+t}, @samp{g+t}, and @samp{o+s} have no effect.
+different meanings; @pxref{Mode Structure}).
+Also, the combinations @samp{u+t}, @samp{g+t}, and @samp{o+s} have no effect.

 The @samp{=} operator is not very useful with special permissions; for
 example, the mode:
@@ -437,7 +460,7 @@ This number is always interpreted in octal; you do not have to add a
 leading 0, as you do in C.  Mode 0055 is the same as mode 55.

 A numeric mode is usually shorter than the corresponding symbolic
-mode, but it is limited in that it can not take into account a file's
+mode, but it is limited in that it cannot take into account a file's
 previous permissions; it can only set them absolutely.

 On most systems, the permissions granted to the user,
--- a/doc/sh-utils.texi
+++ b/doc/sh-utils.texi
--- a/doc/texinfo.tex
+++ b/doc/texinfo.tex
--- a/doc/textutils.texi
+++ b/doc/textutils.texi
--- a/166
+++ b/166
@@ -0,0 +1,166 @@
+#!/bin/sh
+# Sign files and upload them.
+
+scriptversion=2004-01-28.17
+
+# Copyright (C) 2004  Free Software Foundation
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# Originally written by Alexandre Duret-Lutz <adl@gnu.org>.
+
+set -e
+
+GPG='/usr/bin/gpg --batch --no-tty'
+to=
+
+usage="Usage: $0 [OPTIONS]... FILES...
+
+Sign all FILES, and upload them to selected destinations.
+
+Options:
+  --help                   print this help text and exit
+  --to DEST                specify one destination for FILES
+                           (multiple --to options are allowed)
+  --user NAME              sign with key NAME
+  --version                output version information and exit
+
+Recognized destinations are:
+  alpha.gnu.org:DIRECTORY  build directive files and upload files by FTP
+  ftp.gnu.org:DIRECTORY    build directive files and upload files by FTP
+  [user@]host:DIRECTORY    upload files with scp
+
+Example:
+  gnupload --to sources.redhat.com:~ftp/automake \\
+           --to alpha.gnu.org:automake \\
+           automake-1.8.2b.tar.gz automake-1.8.2b.tar.bz2
+
+Report bugs to <bug-automake@gnu.org>.
+Send patches to <automake-patches@gnu.org>."
+
+while test -n "$1"; do
+  case $1 in
+    --help)
+      echo "$usage"
+      exit 0
+      ;;
+    --to)
+      if test -z "$2"; then
+	echo "$0: Missing argument for --to" 1>&2
+        exit 1
+      else
+        to="$to $2"
+        shift 2
+      fi
+      ;;
+    --user)
+      if test -z "$2"; then
+	echo "$0: Missing argument for --user" 1>&2
+        exit 1
+      else
+        GPG="$GPG --local-user $2"
+        shift 2
+      fi
+      ;;
+    --version)
+      echo "gnupload $scriptversion"
+      exit 0
+      ;;
+    -*)
+      echo "$0: Unknown option \`$1', try \`$0 --help'" 1>&2
+      exit 1
+      ;;
+    *)
+      break
+      ;;
+  esac
+done
+
+if test $# = 0; then
+  echo "$0: No file to upload" 1>&2
+  exit 1
+else
+  :
+fi
+
+# Make sure all files exist.  We don't want to ask
+# for the passphrase if the script will fail.
+for file;
+do
+  if test ! -f $file; then
+    echo "$0: Cannot find \`$file'" 1>&2
+    exit 1
+  else
+    :
+  fi
+done
+
+# Make sure passphrase is not exported in the environment.
+unset passphrase
+
+# Reset PATH to be sure that echo is a built-in.  We will later use
+# `echo $passphrase' to output the passphrase, so it is important that
+# it is a built-in (third-party programs tend to appear in `ps'
+# listings with their arguments...).
+# Remember this script runs with `set -e', so if echo is not built-in
+# it will exit now.
+PATH=/empty echo -n "Enter GPG passphrase: "
+stty -echo
+read -r passphrase
+stty echo
+echo
+
+for file;
+do
+  echo "Signing $file..."
+  rm -f $file.sig
+  echo $passphrase | $GPG --passphrase-fd 0 -ba -o $file.sig $file
+done
+
+for dest in $to;
+do
+  for file;
+  do
+    echo "Uploading $file to $dest..."
+    files="$file $file.sig"
+    case $dest in
+      alpha.gnu.org:*)
+	rm -f $file.directive $file.directive.asc
+	echo directory: `echo $dest | sed 's/[^:]*://'` >$file.directive
+	echo "$passphrase" | $GPG --passphrase-fd 0 --clearsign $file.directive
+        ncftpput ftp-upload.gnu.org /incoming/alpha $files $file.directive.asc
+	rm -f $file.directive $file.directive.asc
+	;;
+      ftp.gnu.org:*)
+	rm -f $file.directive $file.directive.asc
+	echo directory: `echo $dest | sed 's/[^:]*://'` >$file.directive
+	echo "$passphrase" | $GPG --passphrase-fd 0 --clearsign $file.directive
+        ncftpput ftp-upload.gnu.org /incoming/ftp $files $file.directive.asc
+	rm -f $file.directive $file.directive.asc
+	;;
+      *)
+	scp $files $dest
+	;;
+    esac
+  done
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
--- a/lib/.cppi-disable
+++ b/lib/.cppi-disable
@@ -1,10 +1,24 @@
 error.h
+exit.h
 fnmatch.h
-getopt.h
+fts.c
+fts_.h
+getndelim2.h
 getopt.c
+getopt.h
 getopt1.c
+getpagesize.h
+gettext.h
+localcharset.h
 md5.h
 obstack.h
-regex.h
+printf-args.h
+printf-parse.h
 regex.c
-getpagesize.h
+regex.h
+stdbool_.h
+strndup.h
+time_r.h
+vasnprintf.h
+vasprintf.h
+strtoul.c
--- a/lib/.cvsignore
+++ b/lib/.cvsignore
@@ -1,5 +1,6 @@
 .deps
 Makefile
+alloca.h
 charset.alias
 getdate.c
 getdate.tab.c
@@ -11,3 +12,4 @@ safe-lstat.h
 safe-stat.c
 safe-stat.h
 stat.c
+unlocked-io.h
--- a/lib/.gdb-history
+++ b/lib/.gdb-history
@@ -217,3 +217,105 @@ p delta
 n
 p Start
 q
+b dir_name
+r
+n
+p slash
+n
+n
+n
+p slash
+p slash - path + 1
+q
+q
+r
+b asprintf
+q
+b main
+r
+n
+s
+q
+r
+q
+b asprintf
+r
+n
+s
+s
+s
+b 515
+fin
+b 515
+c
+p length
+c
+p length
+c
+p length
+n
+p maxlen
+p allocated
+n
+n
+p arg
+p maxlen
+n
+p count
+p result
+b 153
+r
+c
+c
+c
+p length
+b 147
+r
+c
+p cp
+cp dp->dir_start
+p dp->dir_start
+p cp
+p length
+n
+n
+q
+r
+q
+b vasnprintf
+n 20
+r
+n 29
+n
+p allocated
+n 20
+n
+complete p alloca
+p allocated 
+p length
+n
+p maxlen
+n
+p maxlen
+n
+p arg
+n
+p result
+q
+complete b vasnp
+b vasnprintf 
+r
+n 30
+n
+p buf
+p result
+complete p alloc
+p allocated
+n
+n
+n
+n
+p count
+p maxlen
+n
+n
--- a/lib/ChangeLog
+++ b/lib/ChangeLog
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -1,79 +1,179 @@
-## Process this file with automake to produce Makefile.in -*-Makefile-*-
+## Makefile for gnulib/lib				-*-Makefile-*-

-AUTOMAKE_OPTIONS = ../src/ansi2knr
+# Copyright (C) 1995-2004 Free Software Foundation, Inc.
+
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2, or (at your option)
+## any later version.
+
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+## 02111-1307, USA.

 noinst_LIBRARIES = libfetish.a

-INCLUDES = -I.. -I$(srcdir) -I../intl
-DEFS = -DLIBDIR=\"$(libdir)\" @DEFS@
+AM_CPPFLAGS = -I.. -I$(srcdir)
+DEFS += -DLIBDIR=\"$(libdir)\"

+## Put relatively complex files at the beginning of the list so
+## that parallel compiles finish a tiny bit sooner.  I don't see
+## a way to make regex.c appear earlier in the list, since it's
+## added by automake, but on systems with an up to date GNU libc,
+## regex.c isn't even compiled.
 libfetish_a_SOURCES = \
-  getdate.y posixtm.c addext.c argmatch.c backupfile.c basename.c \
-  canon-host.c closeout.c diacrit.c dirname.c exclude.c filemode.c \
-  full-write.c getopt.c getopt1.c getstr.c getugroups.c hard-locale.c hash.c \
-  human.c idcache.c isdir.c linebuffer.c localcharset.c long-options.c \
-  makepath.c md5.c memcasecmp.c memcoll.c modechange.c path-concat.c \
-  quotearg.c readtokens.c readutmp.c safe-read.c same.c save-cwd.c \
-  savedir.c stripslash.c unicodeio.c userspec.c version-etc.c xgetcwd.c \
-  xgethostname.c xmalloc.c xstrdup.c xstrtod.c xstrtol.c xstrtoul.c \
-  xstrtoumax.c yesno.c
+  acl.h acl.c \
+  getdate.h getdate.y \
+  posixtm.c posixtm.h \
+  posixver.c posixver.h \
+  strftime.c strftime.h \
+  getopt.c getopt.h getopt1.c \
+  hash.c hash.h \
+  hash-pjw.c hash-pjw.h \
+  __fpending.h \
+  addext.c \
+  argmatch.c argmatch.h \
+  backupfile.c backupfile.h \
+  basename.c \
+  c-strtod.c c-strtod.h \
+  canon-host.c \
+  canonicalize.h \
+  cloexec.c cloexec.h \
+  closeout.c closeout.h \
+  cycle-check.c cycle-check.h \
+  dev-ino.h \
+  diacrit.c diacrit.h \
+  dirname.c dirname.h \
+  dirfd.h \
+  dup-safer.c \
+  euidaccess.h \
+  exclude.c exclude.h \
+  exit.h \
+  exitfail.c exitfail.h \
+  filemode.c filemode.h \
+  file-type.c file-type.h \
+  fopen-safer.c \
+  fsusage.h \
+  fts.c fts_.h \
+  full-read.c full-read.h \
+  full-write.c full-write.h \
+  getline.h \
+  getpagesize.h \
+  gettime.c \
+  gettext.h \
+  getugroups.c \
+  group-member.h \
+  hard-locale.c hard-locale.h \
+  human.c human.h \
+  idcache.c \
+  isdir.c \
+  imaxtostr.c \
+  lchown.h \
+  linebuffer.c linebuffer.h \
+  localcharset.c localcharset.h \
+  long-options.c long-options.h \
+  makepath.c makepath.h \
+  mbswidth.c mbswidth.h \
+  md5.c md5.h \
+  memcasecmp.c memcasecmp.h \
+  memcoll.c memcoll.h \
+  modechange.c modechange.h \
+  mountlist.h \
+  offtostr.c \
+  path-concat.c path-concat.h \
+  pathmax.h \
+  physmem.c physmem.h \
+  quote.c quote.h \
+  quotearg.c quotearg.h \
+  readtokens.c readtokens.h \
+  readutmp.h \
+  regex.h \
+  root-dev-ino.c root-dev-ino.h \
+  safe-read.c safe-read.h \
+  safe-write.c safe-write.h \
+  same.c same.h \
+  save-cwd.c save-cwd.h \
+  savedir.c savedir.h \
+  settime.c \
+  sha1.c sha1.h \
+  sig2str.h \
+  stdio-safer.h \
+  stripslash.c \
+  strndup.h \
+  strverscmp.h \
+  time_r.c time_r.h \
+  timespec.h \
+  umaxtostr.c \
+  unicodeio.c unicodeio.h \
+  unistd-safer.h \
+  unlocked-io.h \
+  userspec.c userspec.h \
+  utimens.c utimens.h \
+  version-etc.c version-etc.h \
+  xalloc.h \
+  xfts.c xfts.h \
+  xgetcwd.c xgetcwd.h \
+  xgethostname.c xgethostname.h \
+  xmalloc.c \
+  xmemcoll.c xmemcoll.h \
+  xnanosleep.c xnanosleep.h \
+  xreadlink.c xreadlink.h \
+  xstrdup.c \
+  xstrndup.c xstrndup.h \
+  xstrtod.c xstrtod.h \
+  xstrtoimax.c \
+  xstrtol.c xstrtol.h \
+  xstrtoul.c \
+  xstrtoumax.c \
+  yesno.c

-libfetish_a_LIBADD = @LIBOBJS@ @ALLOCA@
+libfetish_a_SOURCES += \
+  printf-args.h \
+  printf-parse.h \
+  vasprintf.h \
+  vasnprintf.h
+
+libfetish_a_LIBADD = $(LIBOBJS) $(ALLOCA)
 libfetish_a_DEPENDENCIES = $(libfetish_a_LIBADD)

-noinst_HEADERS = \
-  argmatch.h backupfile.h bumpalloc.h closeout.h diacrit.h dirname.h error.h \
-  exclude.h filemode.h fnmatch.h fsusage.h getdate.h getline.h getopt.h \
-  getstr.h getpagesize.h group-member.h hard-locale.h hash.h human.h lchown.h \
-  linebuffer.h long-options.h md5.h memcasecmp.h memcoll.h \
-  makepath.h modechange.h mountlist.h nanosleep.h obstack.h \
-  path-concat.h pathmax.h posixtm.h quotearg.h readtokens.h \
-  readutmp.h regex.h safe-read.h same.h save-cwd.h savedir.h \
-  strverscmp.h unicodeio.h version-etc.h xalloc.h xstrtod.h xstrtol.h
+lib_OBJECTS = $(libfetish_a_OBJECTS)

-BUILT_SOURCES = getdate.c lstat.c stat.c
+
+BUILT_SOURCES = getdate.c
+CLEANFILES =
 MAINTAINERCLEANFILES = $(BUILT_SOURCES)
-DISTCLEANFILES = lstat.c stat.c
+MOSTLYCLEANFILES =
+SUFFIXES =

-EXTRA_DIST = xstat.in config.charset ref-add.sin ref-del.sin
-lstat.c: xstat.in
-	sed \
-	  -e '/@IGNORE@/d' \
-	  -e 's/@xstat@/lstat/g' \
-	  -e '/_LSTAT_ONLY@/d' \
-	  -e '/@BEGIN_STAT_ONLY@/,/@END_STAT_ONLY@/d' \
-	  $(srcdir)/xstat.in > $@-t
-	mv $@-t $@
+EXTRA_DIST = config.charset ref-add.sin ref-del.sin \
+  getndelim2.c getndelim2.h \
+  inttostr.c inttostr.h

-stat.c: xstat.in
-	sed \
-	  -e '/@IGNORE@/d' \
-	  -e 's/@xstat@/stat/g' \
-	  -e '/_STAT_ONLY@/d' \
-	  -e '/@BEGIN_LSTAT_ONLY@/,/@END_LSTAT_ONLY@/d' \
-	  $(srcdir)/xstat.in > $@-t
-	mv $@-t $@
-
-
-# The following is needed in order to install a simple file in $(libdir)
+# We need the following in order to install a simple file in $(libdir)
 # which is shared with other installed packages. We use a list of referencing
 # packages so that "make uninstall" will remove the file if and only if it
 # is not used by another installed package.
 # On systems with glibc-2.1 or newer, the file is redundant, therefore we
 # avoid installing it.

-all-local: charset.alias ref-add.sed ref-del.sed lstat.c stat.c
+all-local: charset.alias ref-add.sed ref-del.sed

 charset_alias = $(DESTDIR)$(libdir)/charset.alias
 charset_tmp = $(DESTDIR)$(libdir)/charset.tmp
 install-exec-local: all-local
-	$(mkinstalldirs) $(DESTDIR)$(libdir)
+	test $(GLIBC21) != no || $(mkinstalldirs) $(DESTDIR)$(libdir)
 	if test -f $(charset_alias); then \
 	  sed -f ref-add.sed $(charset_alias) > $(charset_tmp) ; \
 	  $(INSTALL_DATA) $(charset_tmp) $(charset_alias) ; \
 	  rm -f $(charset_tmp) ; \
 	else \
-	  if test @GLIBC21@ = no; then \
+	  if test $(GLIBC21) = no; then \
 	    sed -f ref-add.sed charset.alias > $(charset_tmp) ; \
 	    $(INSTALL_DATA) $(charset_tmp) $(charset_alias) ; \
 	    rm -f $(charset_tmp) ; \
@@ -93,12 +193,42 @@ uninstall-local: all-local
 	fi

 charset.alias: config.charset
-	$(SHELL) $(srcdir)/config.charset '@host@' > t-$@
+	$(SHELL) $(srcdir)/config.charset '$(host)' > t-$@
 	mv t-$@ $@

-SUFFIXES = .sed .sin
+SUFFIXES += .sed .sin
 .sin.sed:
-	sed -e '/^#/d' -e 's/@''PACKAGE''@/@PACKAGE@/g' $< > $@-t
-	mv $@-t $@
+	sed -e '/^#/d' -e 's/@''PACKAGE''@/$(PACKAGE)/g' $< > t-$@
+	mv t-$@ $@

-CLEANFILES = charset.alias ref-add.sed ref-del.sed
+CLEANFILES += charset.alias ref-add.sed ref-del.sed
+
+BUILT_SOURCES += $(STDBOOL_H)
+EXTRA_DIST += stdbool_.h
+MOSTLYCLEANFILES += stdbool.h stdbool.ht
+# Create stdbool.h on systems that lack a working one.
+stdbool.h: stdbool_.h
+	sed -e 's/@''HAVE__BOOL''@/$(HAVE__BOOL)/g' $(srcdir)/stdbool_.h > $@t
+	mv $@t $@
+
+BUILT_SOURCES += $(ALLOCA_H)
+EXTRA_DIST += alloca_.h
+
+# We need the following in order to create an <alloca.h> when the system
+# doesn't have one that works with the given compiler.
+all-local $(lib_OBJECTS): $(ALLOCA_H)
+alloca.h: alloca_.h
+	cp $(srcdir)/alloca_.h $@-t
+	mv $@-t $@
+MOSTLYCLEANFILES += alloca.h alloca.h-t
+
+BUILT_SOURCES += $(FNMATCH_H)
+EXTRA_DIST += fnmatch_.h fnmatch_loop.c
+
+# We need the following in order to create an <fnmatch.h> when the system
+# doesn't have one that supports the required API.
+all-local $(lib_OBJECTS): $(FNMATCH_H)
+fnmatch.h: fnmatch_.h
+	cp $(srcdir)/fnmatch_.h $@-t
+	mv $@-t $@
+MOSTLYCLEANFILES += fnmatch.h fnmatch.h-t
--- a/lib/Makefile.in
+++ b/lib/Makefile.in
--- a/lib/README
+++ b/lib/README
@@ -1,6 +1,3 @@
-The files in this directory are shared between the fileutils, sh-utils,
-and textutils packages.  Not all files are used by each package.
+The files in this directory are used in many GNU packages,
+including coreutils, diffutils, and tar.
 The autoconf tests required for these files are in ../m4.
-
-The library name, fetish, is a permutation of the first two
-letters of each of the package names: FIleutils, TExtutils, SH-utils.
--- a/lib/__fpending.c
+++ b/lib/__fpending.c
@@ -0,0 +1,30 @@
+/* __fpending.c -- return the number of pending output bytes on a stream
+   Copyright (C) 2000 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+/* Written by Jim Meyering. */
+
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "__fpending.h"
+
+size_t
+__fpending (FILE *fp)
+{
+  return PENDING_OUTPUT_N_BYTES;
+}
--- a/lib/__fpending.h
+++ b/lib/__fpending.h
@@ -0,0 +1,17 @@
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <stddef.h>
+#include <stdio.h>
+
+#if HAVE_STDIO_EXT_H
+# include <stdio_ext.h>
+#endif
+
+#ifndef HAVE_DECL___FPENDING
+"this configure-time declaration test was not run"
+#endif
+#if !HAVE_DECL___FPENDING
+size_t __fpending (FILE *);
+#endif
--- a/lib/acl.c
+++ b/lib/acl.c
@@ -0,0 +1,63 @@
+/* acl.c - access control lists
+
+   Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+   Written by Paul Eggert.  */
+
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#ifndef S_ISLNK
+# define S_ISLNK(Mode) 0
+#endif
+
+#include "acl.h"
+
+#include <errno.h>
+#ifndef ENOSYS
+# define ENOSYS (-1)
+#endif
+
+#ifndef MIN_ACL_ENTRIES
+# define MIN_ACL_ENTRIES 4
+#endif
+
+/* Return 1 if PATH has a nontrivial access control list, 0 if not,
+   and -1 (setting errno) if an error is encountered.  */
+
+int
+file_has_acl (char const *path, struct stat const *pathstat)
+{
+  /* FIXME: This implementation should work on recent-enough versions
+     of HP-UX, Solaris, and Unixware, but it simply returns 0 with
+     POSIX 1003.1e (draft 17 -- abandoned), AIX, GNU/Linux, Irix, and
+     Tru64.  Please see Samba's source/lib/sysacls.c file for
+     fix-related ideas.  */
+
+#if HAVE_ACL && defined GETACLCNT
+  if (! S_ISLNK (pathstat->st_mode))
+    {
+      int n = acl (path, GETACLCNT, 0, NULL);
+      return n < 0 ? (errno == ENOSYS ? 0 : -1) : (MIN_ACL_ENTRIES < n);
+    }
+#endif
+
+  return 0;
+}
--- a/lib/acl.h
+++ b/lib/acl.h
@@ -0,0 +1,28 @@
+/* acl.c - access control lists
+
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+   Written by Paul Eggert.  */
+
+#if HAVE_SYS_ACL_H && HAVE_ACL
+# include <sys/acl.h>
+#endif
+#if ! defined GETACLCNT && defined ACL_CNT
+# define GETACLCNT ACL_CNT
+#endif
+
+int file_has_acl (char const *, struct stat const *);
--- a/lib/addext.c
+++ b/lib/addext.c
@@ -1,5 +1,7 @@
 /* addext.c -- add an extension to a file name
-   Copyright (C) 1990, 1997, 1998, 1999 Free Software Foundation, Inc.
+
+   Copyright (C) 1990, 1997, 1998, 1999, 2001, 2003 Free Software
+   Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -29,27 +31,25 @@
 # define HAVE_LONG_FILE_NAMES 0
 #endif

-#include <backupfile.h>
-
-#if HAVE_LIMITS_H
-# include <limits.h>
-#endif
+#include <limits.h>
 #ifndef _POSIX_NAME_MAX
 # define _POSIX_NAME_MAX 14
 #endif

-#include <sys/types.h>
-#if HAVE_STRING_H
-# include <string.h>
-#else
-# include <strings.h>
-#endif
+#include <stddef.h>
+#include <string.h>

 #if HAVE_UNISTD_H
 # include <unistd.h>
 #endif

-char *base_name PARAMS ((char const *));
+#include <errno.h>
+#ifndef errno
+extern int errno;
+#endif
+
+#include "backupfile.h"
+#include "dirname.h"

 /* Append to FILENAME the extension EXT, unless the result would be too long,
   in which case just append the character E.  */
@@ -58,25 +58,34 @@ void
 addext (char *filename, char const *ext, int e)
 {
  char *s = base_name (filename);
-  size_t slen = strlen (s), extlen = strlen (ext);
-  long slen_max = -1;
+  size_t slen = base_len (s);
+  size_t extlen = strlen (ext);
+  size_t slen_max = HAVE_LONG_FILE_NAMES ? 255 : _POSIX_NAME_MAX;

 #if HAVE_PATHCONF && defined _PC_NAME_MAX
-  if (slen + extlen <= _POSIX_NAME_MAX && ! HAVE_DOS_FILE_NAMES)
-    /* The file name is so short there's no need to call pathconf.  */
-    slen_max = _POSIX_NAME_MAX;
-  else if (s == filename)
-    slen_max = pathconf (".", _PC_NAME_MAX);
-  else
+  if (_POSIX_NAME_MAX < slen + extlen || HAVE_DOS_FILE_NAMES)
    {
-      char c = *s;
-      *s = 0;
-      slen_max = pathconf (filename, _PC_NAME_MAX);
-      *s = c;
+      /* The new base name is long enough to require a pathconf check.  */
+      long name_max;
+      errno = 0;
+      if (s == filename)
+	name_max = pathconf (".", _PC_NAME_MAX);
+      else
+	{
+	  char c = *s;
+	  if (! ISSLASH (c))
+	    *s = 0;
+	  name_max = pathconf (filename, _PC_NAME_MAX);
+	  *s = c;
+	}
+      if (0 <= name_max || errno == 0)
+	{
+	  long size = slen_max = name_max;
+	  if (name_max != size)
+	    slen_max = -1;
+	}
    }
 #endif
-  if (slen_max < 0)
-    slen_max = HAVE_LONG_FILE_NAMES ? 255 : 14;

  if (HAVE_DOS_FILE_NAMES && slen_max <= 12)
    {
--- a/lib/alloca.c
+++ b/lib/alloca.c
@@ -25,15 +25,18 @@
 # include <config.h>
 #endif

-#if HAVE_STRING_H
-# include <string.h>
-#endif
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
+#include <string.h>
+#include <stdlib.h>

 #ifdef emacs
+# include "lisp.h"
 # include "blockinput.h"
+# ifdef EMACS_FREE
+#  undef free
+#  define free EMACS_FREE
+# endif
+#else
+# define memory_full() abort ()
 #endif

 /* If compiling with GCC 2, this file's not needed.  */
@@ -53,6 +56,8 @@
 you
 lose
 -- must know STACK_DIRECTION at compile-time
+/* Using #error here is not wise since this file should work for
+   old and obscure compilers.  */
 #    endif /* STACK_DIRECTION undefined */
 #   endif /* static */
 #  endif /* emacs */
@@ -67,31 +72,6 @@ long i00afunc ();
 #   define ADDRESS_FUNCTION(arg) &(arg)
 #  endif

-#  if __STDC__
-typedef void *pointer;
-#  else
-typedef char *pointer;
-#  endif
-
-#  ifndef NULL
-#   define NULL 0
-#  endif
-
-/* Different portions of Emacs need to call different versions of
-   malloc.  The Emacs executable needs alloca to call xmalloc, because
-   ordinary malloc isn't protected from input signals.  On the other
-   hand, the utilities in lib-src need alloca to call malloc; some of
-   them are very simple, and don't have an xmalloc routine.
-
-   Non-Emacs programs expect this to call xmalloc.
-
-   Callers below should use malloc.  */
-
-#  ifndef emacs
-#   define malloc xmalloc
-#  endif
-extern pointer malloc ();
-
 /* Define STACK_DIRECTION if you know the direction of stack
   growth for your system; otherwise it will be automatically
   deduced at run-time.
@@ -114,7 +94,7 @@ static int stack_dir;		/* 1 or -1 once known.  */
 #   define STACK_DIR	stack_dir

 static void
-find_stack_direction ()
+find_stack_direction (void)
 {
  static char *addr = NULL;	/* Address of first `dummy', once known.  */
  auto char dummy;		/* To get stack address.  */
@@ -167,8 +147,8 @@ static header *last_alloca_header = NULL;	/* -> last alloca header.  */
   caller, but that method cannot be made to work for some
   implementations of C, for example under Gould's UTX/32.  */

-pointer
-alloca (unsigned size)
+void *
+alloca (size_t size)
 {
  auto char probe;		/* Probes stack depth: */
  register char *depth = ADDRESS_FUNCTION (probe);
@@ -194,7 +174,7 @@ alloca (unsigned size)
 	{
 	  register header *np = hp->h.next;

-	  free ((pointer) hp);	/* Collect garbage.  */
+	  free (hp);		/* Collect garbage.  */

 	  hp = np;		/* -> next header.  */
 	}
@@ -214,20 +194,26 @@ alloca (unsigned size)
  /* Allocate combined header + user data storage.  */

  {
-    register pointer new = malloc (sizeof (header) + size);
    /* Address of header.  */
+    register header *new;

-    if (new == 0)
-      abort();
+    size_t combined_size = sizeof (header) + size;
+    if (combined_size < sizeof (header))
+      memory_full ();

-    ((header *) new)->h.next = last_alloca_header;
-    ((header *) new)->h.deep = depth;
+    new = malloc (combined_size);

-    last_alloca_header = (header *) new;
+    if (! new)
+      memory_full ();
+
+    new->h.next = last_alloca_header;
+    new->h.deep = depth;
+
+    last_alloca_header = new;

    /* User storage begins just after header.  */

-    return (pointer) ((char *) new + sizeof (header));
+    return (void *) (new + 1);
  }
 }

--- a/lib/alloca_.h
+++ b/lib/alloca_.h
@@ -0,0 +1,68 @@
+/* Memory allocation on the stack.
+   Copyright (C) 1995, 1999, 2001-2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published
+   by the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public
+   License along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+   USA.  */
+
+/* When this file is included, it may be preceded only by preprocessor
+   declarations.  Thanks to AIX.  Therefore we include it right after
+   "config.h", not later.  */
+
+#ifndef _ALLOCA_H
+# define _ALLOCA_H
+
+/* alloca(N) returns a pointer (void* or char*) to N bytes of memory
+   allocated on the stack, and which will last until the function returns.
+   Use of alloca should be avoided:
+     - inside arguments of function calls - undefined behaviour,
+     - in inline functions - the allocation may actually last until the
+       calling function returns,
+     - for huge N (say, N >= 65536) - you never know how large (or small)
+       the stack is, and when the stack cannot fulfill the memory allocation
+       request, the program just crashes.
+ */
+
+# ifdef __GNUC__
+#  ifndef alloca
+#   define alloca __builtin_alloca
+#  endif
+# else
+#  ifdef _MSC_VER
+#   include <malloc.h>
+#   define alloca _alloca
+#  else
+#   if HAVE_ALLOCA_H
+#    include <alloca.h>
+#   else
+#    ifdef _AIX
+ #    pragma alloca
+#    else
+#     ifdef __hpux /* This section must match that of bison generated files. */
+#      ifdef __cplusplus
+extern "C" void *alloca (unsigned int);
+#      else /* not __cplusplus */
+extern void *alloca ();
+#      endif /* not __cplusplus */
+#     else /* not __hpux */
+#      ifndef alloca
+extern char *alloca ();
+#      endif
+#     endif /* __hpux */
+#    endif
+#   endif
+#  endif
+# endif
+
+#endif /* _ALLOCA_H */
--- a/lib/argmatch.c
+++ b/lib/argmatch.c
@@ -1,5 +1,7 @@
 /* argmatch.c -- find a match for a string in an array
-   Copyright (C) 1990, 1998, 1999 Free Software Foundation, Inc.
+
+   Copyright (C) 1990, 1998, 1999, 2001, 2002, 2003, 2004 Free
+   Software Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -18,26 +20,25 @@
 /* Written by David MacKenzie <djm@ai.mit.edu>
   Modified by Akim Demaille <demaille@inf.enst.fr> */

+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+/* Specification.  */
 #include "argmatch.h"

 #include <stdio.h>
-#ifdef STDC_HEADERS
-# include <string.h>
-#endif
+#include <stdlib.h>
+#include <string.h>

-#if HAVE_LOCALE_H
-# include <locale.h>
-#endif
-
-#if ENABLE_NLS
-# include <libintl.h>
-# define _(Text) gettext (Text)
-#else
-# define _(Text) Text
-#endif
+#include "gettext.h"
+#define _(msgid) gettext (msgid)

 #include "error.h"
+#include "exit.h"
 #include "quotearg.h"
+#include "quote.h"
+#include "unlocked-io.h"

 /* When reporting an invalid argument, show nonprinting characters
   by using the quoting style ARGMATCH_QUOTING_STYLE.  Do not use
@@ -46,17 +47,10 @@
 # define ARGMATCH_QUOTING_STYLE locale_quoting_style
 #endif

-/* The following test is to work around the gross typo in
-   systems like Sony NEWS-OS Release 4.0C, whereby EXIT_FAILURE
-   is defined to 0, not 1.  */
-#if !EXIT_FAILURE
-# undef EXIT_FAILURE
-# define EXIT_FAILURE 1
-#endif
-
 /* Non failing version of argmatch call this function after failing. */
 #ifndef ARGMATCH_DIE
-# define ARGMATCH_DIE exit (EXIT_FAILURE)
+# include "exitfail.h"
+# define ARGMATCH_DIE exit (exit_failure)
 #endif

 #ifdef ARGMATCH_DIE_DECL
@@ -78,7 +72,6 @@ argmatch_exit_fn argmatch_die = __argmatch_die;
   null-terminated array ARGLIST, return the index in ARGLIST
   of the matched element, else -1 if it does not match any element
   or -2 if it is ambiguous (is a prefix of more than one element).
-   If SENSITIVE, comparison is case sensitive.

   If VALLIST is none null, use it to resolve ambiguities limited to
   synonyms, i.e., for
@@ -86,10 +79,9 @@ argmatch_exit_fn argmatch_die = __argmatch_die;
     "no", "nope" -> 1
   "y" is a valid argument, for `0', and "n" for `1'.  */

-static int
-__argmatch_internal (const char *arg, const char *const *arglist,
-		     const char *vallist, size_t valsize,
-		     int case_sensitive)
+int
+argmatch (const char *arg, const char *const *arglist,
+	  const char *vallist, size_t valsize)
 {
  int i;			/* Temporary index in ARGLIST.  */
  size_t arglen;		/* Length of ARG.  */
@@ -101,9 +93,7 @@ __argmatch_internal (const char *arg, const char *const *arglist,
  /* Test all elements for either exact match or abbreviated matches.  */
  for (i = 0; arglist[i]; i++)
    {
-      if (case_sensitive
-	  ? !strncmp (arglist[i], arg, arglen)
-	  : !strncasecmp (arglist[i], arg, arglen))
+      if (!strncmp (arglist[i], arg, arglen))
 	{
 	  if (strlen (arglist[i]) == arglen)
 	    /* Exact match found.  */
@@ -131,22 +121,6 @@ __argmatch_internal (const char *arg, const char *const *arglist,
    return matchind;
 }

-/* argmatch - case sensitive version */
-int
-argmatch (const char *arg, const char *const *arglist,
-	  const char *vallist, size_t valsize)
-{
-  return __argmatch_internal (arg, arglist, vallist, valsize, 1);
-}
-
-/* argcasematch - case insensitive version */
-int
-argcasematch (const char *arg, const char *const *arglist,
-	      const char *vallist, size_t valsize)
-{
-  return __argmatch_internal (arg, arglist, vallist, valsize, 0);
-}
-
 /* Error reporting for argmatch.
   CONTEXT is a description of the type of entity that was being matched.
   VALUE is the invalid value that was given.
@@ -156,10 +130,11 @@ void
 argmatch_invalid (const char *context, const char *value, int problem)
 {
  char const *format = (problem == -1
-			? _("invalid argument %s for `%s'")
-			: _("ambiguous argument %s for `%s'"));
+			? _("invalid argument %s for %s")
+			: _("ambiguous argument %s for %s"));

-  error (0, 0, format, quotearg_style (ARGMATCH_QUOTING_STYLE, value), context);
+  error (0, 0, format, quotearg_n_style (0, ARGMATCH_QUOTING_STYLE, value),
+	 quote_n (1, context));
 }

 /* List the valid arguments for argmatch.
@@ -200,12 +175,9 @@ int
 __xargmatch_internal (const char *context,
 		      const char *arg, const char *const *arglist,
 		      const char *vallist, size_t valsize,
-		      int case_sensitive,
 		      argmatch_exit_fn exit_fn)
 {
-  int res = __argmatch_internal (arg, arglist,
-				 vallist, valsize,
-				 case_sensitive);
+  int res = argmatch (arg, arglist, vallist, valsize);
  if (res >= 0)
    /* Success. */
    return res;
@@ -238,7 +210,6 @@ argmatch_to_argument (const char *value,
 * Based on "getversion.c" by David MacKenzie <djm@gnu.ai.mit.edu>
 */
 char *program_name;
-extern const char *getenv ();

 /* When to make backup files.  */
 enum backup_type
@@ -291,12 +262,12 @@ main (int argc, const char *const *argv)
    }

  if ((cp = getenv ("VERSION_CONTROL")))
-    backup_type = XARGCASEMATCH ("$VERSION_CONTROL", cp,
-				 backup_args, backup_vals);
+    backup_type = XARGMATCH ("$VERSION_CONTROL", cp,
+			     backup_args, backup_vals);

  if (argc == 2)
-    backup_type = XARGCASEMATCH (program_name, argv[1],
-				 backup_args, backup_vals);
+    backup_type = XARGMATCH (program_name, argv[1],
+			     backup_args, backup_vals);

  printf ("The version control is `%s'\n",
 	  ARGMATCH_TO_ARGUMENT (backup_type, backup_args, backup_vals));
--- a/lib/argmatch.h
+++ b/lib/argmatch.h
@@ -1,5 +1,7 @@
 /* argmatch.h -- definitions and prototypes for argmatch.c
-   Copyright (C) 1990, 1998, 1999 Free Software Foundation, Inc.
+
+   Copyright (C) 1990, 1998, 1999, 2001, 2002, 2004 Free Software
+   Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -21,109 +23,89 @@
 #ifndef ARGMATCH_H_
 # define ARGMATCH_H_ 1

-# if HAVE_CONFIG_H
-#  include <config.h>
-# endif
+# include <stddef.h>

-# include <sys/types.h>
+# define ARRAY_CARDINALITY(Array) (sizeof (Array) / sizeof *(Array))

-# ifndef PARAMS
-#  if PROTOTYPES || (defined (__STDC__) && __STDC__)
-#   define PARAMS(args) args
-#  else
-#   define PARAMS(args) ()
-#  endif  /* GCC.  */
-# endif  /* Not PARAMS.  */
+# define ARGMATCH_CONSTRAINT(Arglist, Vallist) \
+  (ARRAY_CARDINALITY (Arglist) == ARRAY_CARDINALITY (Vallist) + 1)

 /* Assert there are as many real arguments as there are values
-   (argument list ends with a NULL guard).  There is no execution
-   cost, since it will be statically evalauted to `assert (0)' or
-   `assert (1)'.  Unfortunately there is no -Wassert-0. */
+   (argument list ends with a NULL guard).  ARGMATCH_VERIFY is
+   preferred, since it is guaranteed to be checked at compile-time.
+   ARGMATCH_ASSERT is for backward compatibility only.  */

-# undef ARRAY_CARDINALITY
-# define ARRAY_CARDINALITY(Array) (sizeof ((Array)) / sizeof (*(Array)))
+# define ARGMATCH_VERIFY(Arglist, Vallist)				  \
+  struct argmatch_verify						  \
+  {									  \
+    char argmatch_verify[ARGMATCH_CONSTRAINT(Arglist, Vallist) ? 1 : -1]; \
+  }

-# define ARGMATCH_ASSERT(Arglist, Vallist)      \
-  assert (ARRAY_CARDINALITY ((Arglist)) == ARRAY_CARDINALITY ((Vallist)) + 1)
+# define ARGMATCH_ASSERT(Arglist, Vallist) \
+  assert (ARGMATCH_CONSTRAINT (Arglist, Vallist))

 /* Return the index of the element of ARGLIST (NULL terminated) that
   matches with ARG.  If VALLIST is not NULL, then use it to resolve
   false ambiguities (i.e., different matches of ARG but corresponding
   to the same values in VALLIST).  */

-int argmatch
-  PARAMS ((const char *arg, const char *const *arglist,
-	   const char *vallist, size_t valsize));
-int argcasematch
-  PARAMS ((const char *arg, const char *const *arglist,
-	   const char *vallist, size_t valsize));
+int argmatch (char const *arg, char const *const *arglist,
+	      char const *vallist, size_t valsize);

 # define ARGMATCH(Arg, Arglist, Vallist) \
-  argmatch ((Arg), (Arglist), (const char *) (Vallist), sizeof (*(Vallist)))
-
-# define ARGCASEMATCH(Arg, Arglist, Vallist) \
-  argcasematch ((Arg), (Arglist), (const char *) (Vallist), sizeof (*(Vallist)))
+  argmatch (Arg, Arglist, (char const *) (Vallist), sizeof *(Vallist))

 /* xargmatch calls this function when it fails.  This function should not
   return.  By default, this is a function that calls ARGMATCH_DIE which
-   in turn defaults to `exit (EXIT_FAILURE)'.  */
-typedef void (*argmatch_exit_fn) PARAMS ((void));
+   in turn defaults to `exit (exit_failure)'.  */
+typedef void (*argmatch_exit_fn) (void);
 extern argmatch_exit_fn argmatch_die;

 /* Report on stderr why argmatch failed.  Report correct values. */

-void argmatch_invalid
-  PARAMS ((const char *context, const char *value, int problem));
+void argmatch_invalid (char const *context, char const *value, int problem);

 /* Left for compatibility with the old name invalid_arg */

 # define invalid_arg(Context, Value, Problem) \
-  argmatch_invalid ((Context), (Value), (Problem))
+  argmatch_invalid (Context, Value, Problem)



 /* Report on stderr the list of possible arguments.  */

-void argmatch_valid
-  PARAMS ((const char *const *arglist,
-	   const char *vallist, size_t valsize));
+void argmatch_valid (char const *const *arglist,
+		     char const *vallist, size_t valsize);

 # define ARGMATCH_VALID(Arglist, Vallist) \
-  argmatch_valid (Arglist, (const char *) Vallist, sizeof (*(Vallist)))
+  argmatch_valid (Arglist, (char const *) (Vallist), sizeof *(Vallist))



 /* Same as argmatch, but upon failure, reports a explanation on the
   failure, and exits using the function EXIT_FN. */

-int __xargmatch_internal
-  PARAMS ((const char *context,
-	   const char *arg, const char *const *arglist,
-	   const char *vallist, size_t valsize,
-	   int case_sensitive, argmatch_exit_fn exit_fn));
+int __xargmatch_internal (char const *context,
+			  char const *arg, char const *const *arglist,
+			  char const *vallist, size_t valsize,
+			  argmatch_exit_fn exit_fn);

 /* Programmer friendly interface to __xargmatch_internal. */

-# define XARGMATCH(Context, Arg, Arglist, Vallist)			\
-  (Vallist [__xargmatch_internal ((Context), (Arg), (Arglist),	\
-                                  (const char *) (Vallist),	\
-				  sizeof (*(Vallist)),		\
-				  1, argmatch_die)])
-
-# define XARGCASEMATCH(Context, Arg, Arglist, Vallist)		\
-  (Vallist [__xargmatch_internal ((Context), (Arg), (Arglist),	\
-                                  (const char *) (Vallist),	\
-				  sizeof (*(Vallist)),		\
-				  0, argmatch_die)])
+# define XARGMATCH(Context, Arg, Arglist, Vallist)		\
+  ((Vallist) [__xargmatch_internal (Context, Arg, Arglist,	\
+				    (char const *) (Vallist),	\
+				    sizeof *(Vallist),		\
+				    argmatch_die)])

 /* Convert a value into a corresponding argument. */

-const char *argmatch_to_argument
-  PARAMS ((char const *value, const char *const *arglist,
-	   const char *vallist, size_t valsize));
+char const *argmatch_to_argument (char const *value,
+				  char const *const *arglist,
+				  char const *vallist, size_t valsize);

 # define ARGMATCH_TO_ARGUMENT(Value, Arglist, Vallist)			\
-  argmatch_to_argument ((char const *) &(Value), (Arglist), 		\
-		        (const char *) (Vallist), sizeof (*(Vallist)))
+  argmatch_to_argument (Value, Arglist,					\
+			(char const *) (Vallist), sizeof *(Vallist))

 #endif /* ARGMATCH_H_ */
--- a/lib/asnprintf.c
+++ b/lib/asnprintf.c
@@ -0,0 +1,37 @@
+/* Formatted output to strings.
+   Copyright (C) 1999, 2002 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License along
+   with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+/* Specification.  */
+#include "vasnprintf.h"
+
+#include <stdarg.h>
+
+char *
+asnprintf (char *resultbuf, size_t *lengthp, const char *format, ...)
+{
+  va_list args;
+  char *result;
+
+  va_start (args, format);
+  result = vasnprintf (resultbuf, lengthp, format, args);
+  va_end (args);
+  return result;
+}
--- a/lib/asprintf.c
+++ b/lib/asprintf.c
@@ -0,0 +1,37 @@
+/* Formatted output to strings.
+   Copyright (C) 1999, 2002 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License along
+   with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+/* Specification.  */
+#include "vasprintf.h"
+
+#include <stdarg.h>
+
+int
+asprintf (char **resultp, const char *format, ...)
+{
+  va_list args;
+  int result;
+
+  va_start (args, format);
+  result = vasprintf (resultp, format, args);
+  va_end (args);
+  return result;
+}
--- a/lib/atexit.c
+++ b/lib/atexit.c
@@ -4,8 +4,7 @@
 #include "config.h"

 int
-atexit(f)
-     void (*f)();
+atexit (void (*f) (void))
 {
  /* If the system doesn't provide a definition for atexit, use on_exit
     if the system provides that.  */
--- a/lib/backupfile.c
+++ b/lib/backupfile.c
@@ -1,5 +1,7 @@
 /* backupfile.c -- make Emacs style backup file names
-   Copyright (C) 1990-1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+
+   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
+   1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -23,16 +25,9 @@
 # include <config.h>
 #endif

-#include <argmatch.h>
-#include <backupfile.h>
-
+#include <stddef.h>
 #include <stdio.h>
-#include <sys/types.h>
-#if HAVE_STRING_H
-# include <string.h>
-#else
-# include <strings.h>
-#endif
+#include <string.h>

 #if HAVE_DIRENT_H
 # include <dirent.h>
@@ -58,25 +53,7 @@
 # define CLOSEDIR(d) closedir (d)
 #endif

-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-
-#ifndef HAVE_DECL_GETENV
-"this configure-time declaration test was not run"
-#endif
-#if !HAVE_DECL_GETENV
-char *getenv ();
-#endif
-
-#ifndef HAVE_DECL_MALLOC
-"this configure-time declaration test was not run"
-#endif
-#if !HAVE_DECL_MALLOC
-char *malloc ();
-#endif
-
-char *base_name PARAMS ((char const *));
+#include <stdlib.h>

 #if HAVE_DIRENT_H || HAVE_NDIR_H || HAVE_SYS_DIR_H || HAVE_SYS_NDIR_H
 # define HAVE_DIR 1
@@ -84,12 +61,8 @@ char *base_name PARAMS ((char const *));
 # define HAVE_DIR 0
 #endif

-#if HAVE_LIMITS_H
-# include <limits.h>
-#endif
-#ifndef CHAR_BIT
-# define CHAR_BIT 8
-#endif
+#include <limits.h>
+
 /* Upper bound on the string length of an integer converted to string.
   302 / 1000 is ceil (log10 (2.0)).  Subtract 1 for the sign bit;
   add 1 for integer division truncation; add 1 more for a minus sign.  */
@@ -99,10 +72,9 @@ char *base_name PARAMS ((char const *));
   - Its arg may be any int or unsigned int; it need not be an unsigned char.
   - It's guaranteed to evaluate its argument exactly once.
   - It's typically faster.
-   Posix 1003.2-1992 section 2.5.2.1 page 50 lines 1556-1558 says that
-   only '0' through '9' are digits.  Prefer ISDIGIT to isdigit unless
-   it's important to use the locale's definition of `digit' even when the
-   host does not conform to Posix.  */
+   POSIX says that only '0' through '9' are digits.  Prefer ISDIGIT to
+   ISDIGIT_LOCALE unless it's important to use the locale's definition
+   of `digit' even when the host does not conform to POSIX.  */
 #define ISDIGIT(c) ((unsigned) (c) - '0' <= 9)

 #if D_INO_IN_DIRENT
@@ -111,12 +83,16 @@ char *base_name PARAMS ((char const *));
 # define REAL_DIR_ENTRY(dp) 1
 #endif

+#include "argmatch.h"
+#include "backupfile.h"
+#include "dirname.h"
+
 /* The extension added to file names to produce a simple (as opposed
   to numbered) backup file name. */
 const char *simple_backup_suffix = "~";

-static int max_backup_version PARAMS ((const char *, const char *));
-static int version_number PARAMS ((const char *, const char *, size_t));
+static int max_backup_version (const char *, const char *);
+static int version_number (const char *, const char *, size_t);

 /* Return the name of the new backup file for file FILE,
   allocated with malloc.  Return 0 if out of memory.
@@ -137,29 +113,31 @@ find_backup_file_name (const char *file, enum backup_type backup_type)
  if (HAVE_DIR && backup_suffix_size_max < numbered_suffix_size_max)
    backup_suffix_size_max = numbered_suffix_size_max;

-  s = malloc (file_len + backup_suffix_size_max + numbered_suffix_size_max);
+  s = malloc (file_len + 1
+	      + backup_suffix_size_max + numbered_suffix_size_max);
  if (s)
    {
-      strcpy (s, file);
-
 #if HAVE_DIR
      if (backup_type != simple)
 	{
 	  int highest_backup;
-	  size_t dir_len = base_name (s) - s;
+	  size_t dirlen = dir_len (file);

-	  strcpy (s + dir_len, ".");
-	  highest_backup = max_backup_version (file + dir_len, s);
+	  memcpy (s, file, dirlen);
+	  if (dirlen == FILESYSTEM_PREFIX_LEN (file))
+	    s[dirlen++] = '.';
+	  s[dirlen] = '\0';
+	  highest_backup = max_backup_version (base_name (file), s);
 	  if (! (backup_type == numbered_existing && highest_backup == 0))
 	    {
 	      char *numbered_suffix = s + (file_len + backup_suffix_size_max);
 	      sprintf (numbered_suffix, ".~%d~", highest_backup + 1);
 	      suffix = numbered_suffix;
 	    }
-	  strcpy (s, file);
 	}
 #endif /* HAVE_DIR */

+      strcpy (s, file);
      addext (s, suffix, '~');
    }
  return s;
@@ -186,7 +164,7 @@ max_backup_version (const char *file, const char *dir)
    return 0;

  highest_version = 0;
-  file_name_length = strlen (file);
+  file_name_length = base_len (file);

  while ((dp = readdir (dirp)) != 0)
    {
--- a/lib/backupfile.h
+++ b/lib/backupfile.h
@@ -1,5 +1,7 @@
 /* backupfile.h -- declarations for making Emacs style backup file names
-   Copyright (C) 1990-1992, 1997-1999 Free Software Foundation, Inc.
+
+   Copyright (C) 1990, 1991, 1992, 1997, 1998, 1999, 2003 Free
+   Software Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -44,17 +46,9 @@ enum backup_type

 extern char const *simple_backup_suffix;

-# ifndef PARAMS
-#  if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-#   define PARAMS(Args) Args
-#  else
-#   define PARAMS(Args) ()
-#  endif
-# endif
-
-char *find_backup_file_name PARAMS ((char const *, enum backup_type));
-enum backup_type get_version PARAMS ((char const *context, char const *arg));
-enum backup_type xget_version PARAMS ((char const *context, char const *arg));
-void addext PARAMS ((char *, char const *, int));
+char *find_backup_file_name (char const *, enum backup_type);
+enum backup_type get_version (char const *context, char const *arg);
+enum backup_type xget_version (char const *context, char const *arg);
+void addext (char *, char const *, int);

 #endif /* ! BACKUPFILE_H_ */
--- a/lib/basename.c
+++ b/lib/basename.c
@@ -1,5 +1,7 @@
 /* basename.c -- return the last element in a path
-   Copyright (C) 1990, 1998, 1999 Free Software Foundation, Inc.
+
+   Copyright (C) 1990, 1998, 1999, 2000, 2001, 2003 Free Software
+   Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -19,47 +21,59 @@
 # include <config.h>
 #endif

-#ifndef FILESYSTEM_PREFIX_LEN
-# define FILESYSTEM_PREFIX_LEN(Filename) 0
-#endif
-
-#ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-#  define PARAMS(Args) Args
-# else
-#  define PARAMS(Args) ()
-# endif
-#endif
-
-#ifndef ISSLASH
-# define ISSLASH(C) ((C) == '/')
-#endif
-
-char *base_name PARAMS ((char const *name));
+#include "dirname.h"
+#include <string.h>

 /* In general, we can't use the builtin `basename' function if available,
   since it has different meanings in different environments.
   In some environments the builtin `basename' modifies its argument.
-   If NAME is all slashes, be sure to return `/'.  */
+
+   Return the address of the last file name component of NAME.  If
+   NAME has no file name components because it is all slashes, return
+   NAME if it is empty, the address of its last slash otherwise.  */

 char *
 base_name (char const *name)
 {
-  char const *base = name += FILESYSTEM_PREFIX_LEN (name);
-  int all_slashes = 1;
+  char const *base = name + FILESYSTEM_PREFIX_LEN (name);
  char const *p;

-  for (p = name; *p; p++)
+  for (p = base; *p; p++)
    {
      if (ISSLASH (*p))
-	base = p + 1;
-      else
-	all_slashes = 0;
-    }
+	{
+	  /* Treat multiple adjacent slashes like a single slash.  */
+	  do p++;
+	  while (ISSLASH (*p));

-  /* If NAME is all slashes, arrange to return `/'.  */
-  if (*base == '\0' && ISSLASH (*name) && all_slashes)
-    --base;
+	  /* If the file name ends in slash, use the trailing slash as
+	     the basename if no non-slashes have been found.  */
+	  if (! *p)
+	    {
+	      if (ISSLASH (*base))
+		base = p - 1;
+	      break;
+	    }
+
+	  /* *P is a non-slash preceded by a slash.  */
+	  base = p;
+	}
+    }

  return (char *) base;
 }
+
+/* Return the length of of the basename NAME.  Typically NAME is the
+   value returned by base_name.  Act like strlen (NAME), except omit
+   redundant trailing slashes.  */
+
+size_t
+base_len (char const *name)
+{
+  size_t len;
+
+  for (len = strlen (name);  1 < len && ISSLASH (name[len - 1]);  len--)
+    continue;
+
+  return len;
+}
--- a/lib/bcopy.c
+++ b/lib/bcopy.c
@@ -3,11 +3,13 @@
   In the public domain.
   By David MacKenzie <djm@gnu.ai.mit.edu>.  */

+#include <stddef.h>
+
 void
-bcopy (source, dest, length)
-     char *source, *dest;
-     unsigned length;
+bcopy (void const *source0, void *dest0, size_t length)
 {
+  char const *source = source0;
+  char *dest = dest0;
  if (source < dest)
    /* Moving from low mem to hi mem; start at end.  */
    for (source += length, dest += length; length; --length)
--- a/lib/bumpalloc.h
+++ b/lib/bumpalloc.h
@@ -1,63 +0,0 @@
-/* BUMP_ALLOC macro - increase table allocation by one element.
-   Copyright (C) 1990, 1991, 1993, 1998 Free Software Foundation, Inc.
-   François Pinard <pinard@iro.umontreal.ca>, 1990.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/*-------------------------------------------------------------------------.
-| Bump the allocation of the array pointed to by TABLE whenever required.  |
-| The table already has already COUNT elements in it, this macro ensure it |
-| has enough space to accommodate at least one more element.  Space is	   |
-| allocated (2 ^ EXPONENT) elements at a time.  Each element of the array  |
-| is of type TYPE.							   |
-`-------------------------------------------------------------------------*/
-
-/* Routines `xmalloc' and `xrealloc' are called to do the actual memory
-   management.  This implies that the program will abort with an `Memory
-   exhausted!' error if any problem arise.
-
-   To work correctly, at least EXPONENT and TYPE should always be the
-   same for all uses of this macro for any given TABLE.  A secure way to
-   achieve this is to never use this macro directly, but use it to define
-   other macros, which would then be TABLE-specific.
-
-   The first time through, COUNT is usually zero.  Note that COUNT is not
-   updated by this macro, but it should be update elsewhere, later.  This
-   is convenient, because it allows TABLE[COUNT] to refer to the new
-   element at the end.  Once its construction is completed, COUNT++ will
-   record it in the table.  Calling this macro several times in a row
-   without updating COUNT is a bad thing to do.  */
-
-#define BUMP_ALLOC(Table, Count, Exponent, Type) \
-  BUMP_ALLOC_WITH_SIZE ((Table), (Count), (Exponent), Type, sizeof (Type))
-
-/* In cases `sizeof TYPE' would not always yield the correct value for
-   the size of each element entry, this macro accepts a supplementary
-   SIZE argument.  The EXPONENT, TYPE and SIZE parameters should still
-   have the same value for all macro calls related to a specific TABLE.  */
-
-#define BUMP_ALLOC_WITH_SIZE(Table, Count, Exponent, Type, Size)	\
-  do									\
-    {									\
-      if (((Count) & (~(~0 << (Exponent)))) == 0)			\
-	{								\
-	  if ((Count) == 0)						\
-	    (Table) = (Type *) xmalloc ((1 << (Exponent)) * (Size));	\
-	  else								\
-	    (Table) = (Type *)						\
-	      xrealloc ((Table), ((Count) + (1 << (Exponent))) * (Size)); \
-	}								\
-    }									\
-  while (0)
--- a/lib/c-strtod.c
+++ b/lib/c-strtod.c
@@ -0,0 +1,49 @@
+/* Convert string to double, using the C locale.
+
+   Copyright (C) 2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+/* Written by Paul Eggert.  */
+
+#include "c-strtod.h"
+
+#include <locale.h>
+#include <stdlib.h>
+
+#include "xalloc.h"
+
+double
+c_strtod (char const *nptr, char **endptr)
+{
+  double r;
+  char *saved_locale = setlocale (LC_NUMERIC, NULL);
+
+  if (saved_locale)
+    {
+      saved_locale = xstrdup (saved_locale);
+      setlocale (LC_NUMERIC, "C");
+    }
+
+  r = strtod (nptr, endptr);
+
+  if (saved_locale)
+    {
+      setlocale (LC_NUMERIC, saved_locale);
+      free (saved_locale);
+    }
+
+  return r;
+}
--- a/lib/c-strtod.h
+++ b/lib/c-strtod.h
@@ -0,0 +1 @@
+double c_strtod (char const *, char **);
--- a/lib/canon-host.c
+++ b/lib/canon-host.c
@@ -1,6 +1,6 @@
 /* Host name canonicalization

-   Copyright (C) 1995, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1999, 2000, 2002, 2003 Free Software Foundation, Inc.

   Written by Miles Bader <miles@gnu.ai.mit.edu>

@@ -26,12 +26,8 @@
 #ifdef HAVE_UNISTD_H
 # include <unistd.h>
 #endif
-#ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#ifdef HAVE_STRING_H
-# include <string.h>
-#endif
+#include <stdlib.h>
+#include <string.h>
 #ifdef HAVE_NETDB_H
 # include <netdb.h>
 #endif
@@ -46,10 +42,6 @@
 # include <arpa/inet.h>
 #endif

-#ifndef strdup
-char *strdup ();
-#endif
-
 /* Returns the canonical hostname associated with HOST (allocated in a static
   buffer), or 0 if it can't be determined.  */
 char *
--- a/lib/canonicalize.c
+++ b/lib/canonicalize.c
@@ -0,0 +1,306 @@
+/* Return the canonical absolute name of a given file.
+   Copyright (C) 1996-2001, 2002, 2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.
+   If not, write to the Free Software Foundation,
+   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+#else
+void free ();
+#endif
+
+#if defined STDC_HEADERS || defined HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+
+#if HAVE_SYS_PARAM_H
+# include <sys/param.h>
+#endif
+
+#include <sys/stat.h>
+
+#include <errno.h>
+
+#include "path-concat.h"
+#include "xalloc.h"
+#include "xgetcwd.h"
+
+#ifndef errno
+extern int errno;
+#endif
+
+#ifndef __set_errno
+# define __set_errno(Val) errno = (Val)
+#endif
+
+#if !HAVE_RESOLVEPATH
+
+/* If __PTRDIFF_TYPE__ is
+   defined, as with GNU C, use that; that way we don't pollute the
+   namespace with <stddef.h>'s symbols.  Otherwise, if <stddef.h> is
+   available, include it and use ptrdiff_t.  In traditional C, long is
+   the best that we can do.  */
+
+# ifdef __PTRDIFF_TYPE__
+#  define PTR_INT_TYPE __PTRDIFF_TYPE__
+# else
+#  ifdef HAVE_STDDEF_H
+#   include <stddef.h>
+#   define PTR_INT_TYPE ptrdiff_t
+#  else
+#   define PTR_INT_TYPE long
+#  endif
+# endif
+
+# include "pathmax.h"
+# include "xreadlink.h"
+
+# ifdef STAT_MACROS_BROKEN
+#  undef S_ISLNK
+# endif
+
+# ifndef S_ISLNK
+#  ifdef S_IFLNK
+#   define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
+#  endif
+# endif
+
+#endif /* !HAVE_RESOLVEPATH */
+
+/* Return the canonical absolute name of file NAME.  A canonical name
+   does not contain any `.', `..' components nor any repeated path
+   separators ('/') or symlinks.  All path components must exist.
+   The result is malloc'd.  */
+
+char *
+canonicalize_file_name (const char *name)
+{
+#if HAVE_RESOLVEPATH
+
+  char *resolved, *extra_buf = NULL;
+  size_t resolved_size;
+  ssize_t resolved_len;
+
+#else /* !HAVE_RESOLVEPATH */
+
+  char *rpath, *dest, *extra_buf = NULL;
+  const char *start, *end, *rpath_limit;
+  size_t extra_len = 0;
+  int num_links = 0;
+
+#endif /* !HAVE_RESOLVEPATH */
+
+  if (name == NULL)
+    {
+      __set_errno (EINVAL);
+      return NULL;
+    }
+
+  if (name[0] == '\0')
+    {
+      __set_errno (ENOENT);
+      return NULL;
+    }
+
+#if HAVE_RESOLVEPATH
+
+  /* All known hosts with resolvepath (e.g. Solaris 7) don't turn
+     relative names into absolute ones, so prepend the working
+     directory if the path is not absolute.  */
+  if (name[0] != '/')
+    {
+      char *wd;
+
+      if (!(wd = xgetcwd ()))
+	return NULL;
+
+      extra_buf = path_concat (wd, name, NULL);
+      if (!extra_buf)
+	xalloc_die ();
+
+      name = extra_buf;
+      free (wd);
+    }
+
+  resolved_size = strlen (name);
+  while (1)
+    {
+      resolved_size = 2 * resolved_size + 1;
+      resolved = xmalloc (resolved_size);
+      resolved_len = resolvepath (name, resolved, resolved_size);
+      if (resolved_len < 0)
+	{
+	  free (resolved);
+	  free (extra_buf);
+	  return NULL;
+	}
+      if (resolved_len < resolved_size)
+	break;
+      free (resolved);
+    }
+
+  free (extra_buf);
+
+  /* NUL-terminate the resulting name.  */
+  resolved[resolved_len] = '\0';
+
+  return resolved;
+
+#else /* !HAVE_RESOLVEPATH */
+
+  if (name[0] != '/')
+    {
+      rpath = xgetcwd ();
+      if (!rpath)
+	return NULL;
+      dest = strchr (rpath, '\0');
+      if (dest - rpath < PATH_MAX)
+	{
+	  char *p = xrealloc (rpath, PATH_MAX);
+	  dest = p + (dest - rpath);
+	  rpath = p;
+	  rpath_limit = rpath + PATH_MAX;
+	}
+      else
+	{
+	  rpath_limit = dest;
+	}
+    }
+  else
+    {
+      rpath = xmalloc (PATH_MAX);
+      rpath_limit = rpath + PATH_MAX;
+      rpath[0] = '/';
+      dest = rpath + 1;
+    }
+
+  for (start = end = name; *start; start = end)
+    {
+      /* Skip sequence of multiple path-separators.  */
+      while (*start == '/')
+	++start;
+
+      /* Find end of path component.  */
+      for (end = start; *end && *end != '/'; ++end)
+	/* Nothing.  */;
+
+      if (end - start == 0)
+	break;
+      else if (end - start == 1 && start[0] == '.')
+	/* nothing */;
+      else if (end - start == 2 && start[0] == '.' && start[1] == '.')
+	{
+	  /* Back up to previous component, ignore if at root already.  */
+	  if (dest > rpath + 1)
+	    while ((--dest)[-1] != '/');
+	}
+      else
+	{
+	  struct stat st;
+
+	  if (dest[-1] != '/')
+	    *dest++ = '/';
+
+	  if (dest + (end - start) >= rpath_limit)
+	    {
+	      PTR_INT_TYPE dest_offset = dest - rpath;
+	      size_t new_size = rpath_limit - rpath;
+
+	      if (end - start + 1 > PATH_MAX)
+		new_size += end - start + 1;
+	      else
+		new_size += PATH_MAX;
+	      rpath = xrealloc (rpath, new_size);
+	      rpath_limit = rpath + new_size;
+
+	      dest = rpath + dest_offset;
+	    }
+
+	  dest = memcpy (dest, start, end - start);
+	  dest += end - start;
+	  *dest = '\0';
+
+	  if (lstat (rpath, &st) < 0)
+	    goto error;
+
+# ifdef S_ISLNK
+	  if (S_ISLNK (st.st_mode))
+	    {
+	      char *buf;
+	      size_t n, len;
+
+#  ifdef MAXSYMLINKS
+	      if (++num_links > MAXSYMLINKS)
+		{
+		  __set_errno (ELOOP);
+		  goto error;
+		}
+#  endif /* MAXSYMLINKS */
+
+	      buf = xreadlink (rpath);
+	      if (!buf)
+		goto error;
+
+	      n = strlen (buf);
+	      len = strlen (end);
+
+	      if (!extra_len)
+		{
+		  extra_len =
+		    ((n + len + 1) > PATH_MAX) ? (n + len + 1) : PATH_MAX;
+		  extra_buf = xmalloc (extra_len);
+		}
+	      else if ((n + len + 1) > extra_len)
+		{
+		  extra_len = n + len + 1;
+		  extra_buf = xrealloc (extra_buf, extra_len);
+		}
+
+	      /* Careful here, end may be a pointer into extra_buf... */
+	      memmove (&extra_buf[n], end, len + 1);
+	      name = end = memcpy (extra_buf, buf, n);
+
+	      if (buf[0] == '/')
+		dest = rpath + 1;	/* It's an absolute symlink */
+	      else
+		/* Back up to previous component, ignore if at root already: */
+		if (dest > rpath + 1)
+		  while ((--dest)[-1] != '/');
+
+	      free (buf);
+	    }
+# endif /* S_ISLNK */
+	}
+    }
+  if (dest > rpath + 1 && dest[-1] == '/')
+    --dest;
+  *dest = '\0';
+
+  free (extra_buf);
+  return rpath;
+
+error:
+  free (extra_buf);
+  free (rpath);
+  return NULL;
+#endif /* !HAVE_RESOLVEPATH */
+}
--- a/lib/canonicalize.h
+++ b/lib/canonicalize.h
@@ -0,0 +1,3 @@
+#if !HAVE_CANONICALIZE_FILE_NAME
+char *canonicalize_file_name (const char *);
+#endif
--- a/lib/cloexec.c
+++ b/lib/cloexec.c
@@ -0,0 +1,63 @@
+/* closexec.c - set or clear the close-on-exec descriptor flag
+   Copyright (C) 1991, 2004 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+   The code is taken from glibc/manual/llio.texi  */
+
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "cloexec.h"
+
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#if HAVE_FCNTL_H
+# include <fcntl.h>
+#endif
+
+#ifndef FD_CLOEXEC
+# define FD_CLOEXEC 1
+#endif
+
+/* Set the `FD_CLOEXEC' flag of DESC if VALUE is true,
+   or clear the flag if VALUE is false.
+   Return true on success, or false on error with `errno' set. */
+
+bool
+set_cloexec_flag (int desc, bool value)
+{
+#if defined F_GETFD && defined F_SETFD
+
+  int flags = fcntl (desc, F_GETFD, 0);
+  int newflags;
+
+  if (flags < 0)
+    return false;
+
+  newflags = (value ? flags | FD_CLOEXEC : flags & ~FD_CLOEXEC);
+
+  return (flags == newflags
+	  || fcntl (desc, F_SETFD, newflags) != -1);
+
+#else
+
+  return true;
+
+#endif
+}
--- a/lib/cloexec.h
+++ b/lib/cloexec.h
@@ -0,0 +1,2 @@
+#include <stdbool.h>
+bool set_cloexec_flag (int desc, bool value);
--- a/lib/closeout.c
+++ b/lib/closeout.c
@@ -1,5 +1,5 @@
 /* closeout.c - close standard output
-   Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -19,19 +19,7 @@
 # include <config.h>
 #endif

-#if ENABLE_NLS
-# include <libintl.h>
-# define _(Text) gettext (Text)
-#else
-# define _(Text) Text
-#endif
-
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#ifndef EXIT_FAILURE
-# define EXIT_FAILURE 1
-#endif
+#include "closeout.h"

 #include <stdio.h>

@@ -40,31 +28,26 @@
 extern int errno;
 #endif

-#include "closeout.h"
-#include "error.h"
-#include "quotearg.h"
+#include "gettext.h"
+#define _(msgid) gettext (msgid)
+
+#include "error.h"
+#include "exitfail.h"
+#include "quotearg.h"
+#include "unlocked-io.h"
+#include "__fpending.h"

-static int default_exit_status = EXIT_FAILURE;
 static const char *file_name;

-/* Set the value to be used for the exit status when close_stdout is called.
-   This is useful when it is not convenient to call close_stdout_status,
-   e.g., when close_stdout is called via atexit.  */
-void
-close_stdout_set_status (int status)
-{
-  default_exit_status = status;
-}
-
 /* Set the file name to be reported in the event an error is detected
-   by close_stdout_status.  */
+   by close_stdout.  */
 void
 close_stdout_set_file_name (const char *file)
 {
  file_name = file;
 }

-/* Close standard output, exiting with status STATUS on failure.
+/* Close standard output, exiting with status 'exit_failure' on failure.
   If a program writes *anything* to stdout, that program should `fflush'
   stdout and make sure that it succeeds before exiting.  Otherwise,
   suppose that you go to the extreme of checking the return status
@@ -86,11 +69,17 @@ close_stdout_set_file_name (const char *file)
   It's important to detect such failures and exit nonzero because many
   tools (most notably `make' and other build-management systems) depend
   on being able to detect failure in other tools via their exit status.  */
+
 void
-close_stdout_status (int status)
+close_stdout (void)
 {
  int e = ferror (stdout) ? 0 : -1;

+  /* If the stream's error bit is clear and there is nothing to flush,
+     then return right away.  */
+  if (e && __fpending (stdout) == 0)
+    return;
+
  if (fclose (stdout) != 0)
    e = errno;

@@ -98,15 +87,9 @@ close_stdout_status (int status)
    {
      char const *write_error = _("write error");
      if (file_name)
-	error (status, e, "%s: %s", quotearg_colon (file_name), write_error);
+	error (exit_failure, e, "%s: %s", quotearg_colon (file_name),
+	       write_error);
      else
-	error (status, e, "%s", write_error);
+	error (exit_failure, e, "%s", write_error);
    }
 }
-
-/* Close standard output, exiting with status EXIT_FAILURE on failure.  */
-void
-close_stdout (void)
-{
-  close_stdout_status (default_exit_status);
-}
--- a/lib/closeout.h
+++ b/lib/closeout.h
@@ -1,12 +1,25 @@
-#ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-#  define PARAMS(Args) Args
-# else
-#  define PARAMS(Args) ()
-# endif
-#endif
+/* Close standard output.

-void close_stdout_set_status PARAMS ((int status));
-void close_stdout_set_file_name PARAMS ((const char *file));
-void close_stdout PARAMS ((void));
-void close_stdout_status PARAMS ((int status));
+   Copyright (C) 1998, 2000, 2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#ifndef CLOSEOUT_H
+# define CLOSEOUT_H 1
+
+void close_stdout_set_file_name (const char *file);
+void close_stdout (void);
+
+#endif
--- a/lib/config.charset
+++ b/lib/config.charset
@@ -1,22 +1,21 @@
 #! /bin/sh
 # Output a system dependent table of character encoding aliases.
 #
-#   Copyright (C) 2000 Free Software Foundation, Inc.
+#   Copyright (C) 2000-2003 Free Software Foundation, Inc.
 #
-#   This program is free software; you can redistribute it and/or modify it
-#   under the terms of the GNU Library General Public License as published
-#   by the Free Software Foundation; either version 2, or (at your option)
+#   This program is free software; you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation; either version 2, or (at your option)
 #   any later version.
 #
 #   This program is distributed in the hope that it will be useful,
 #   but WITHOUT ANY WARRANTY; without even the implied warranty of
-#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-#   Library General Public License for more details.
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
 #
-#   You should have received a copy of the GNU Library General Public
-#   License along with this program; if not, write to the Free Software
-#   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-#   USA.
+#   You should have received a copy of the GNU General Public License along
+#   with this program; if not, write to the Free Software Foundation,
+#   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 #
 # The table consists of lines of the form
 #    ALIAS  CANONICAL
@@ -31,43 +30,76 @@
 # The current list of GNU canonical charset names is as follows.
 #
 #       name                         used by which systems         a MIME name?
-#   ASCII, ANSI_X3.4-1968     glibc solaris
-#   ISO-8859-1                glibc aix hpux irix osf solaris           yes
-#   ISO-8859-2                glibc aix hpux irix solaris               yes
-#   ISO-8859-4                solaris                                   yes
-#   ISO-8859-5                glibc aix hpux irix solaris               yes
-#   ISO-8859-6                aix hpux solaris                          yes
+#   ASCII, ANSI_X3.4-1968     glibc solaris freebsd
+#   ISO-8859-1                glibc aix hpux irix osf solaris freebsd   yes
+#   ISO-8859-2                glibc aix hpux irix osf solaris freebsd   yes
+#   ISO-8859-3                glibc solaris                             yes
+#   ISO-8859-4                osf solaris freebsd                       yes
+#   ISO-8859-5                glibc aix hpux irix osf solaris freebsd   yes
+#   ISO-8859-6                glibc aix hpux solaris                    yes
 #   ISO-8859-7                glibc aix hpux irix osf solaris           yes
-#   ISO-8859-8                glibc aix hpux solaris                    yes
+#   ISO-8859-8                glibc aix hpux osf solaris                yes
 #   ISO-8859-9                glibc aix hpux irix osf solaris           yes
 #   ISO-8859-13               glibc
-#   ISO-8859-15               aix solaris
-#   KOI8-R                    glibc solaris                             yes
-#   KOI8-U                    glibc                                     yes
-#   CP850                     aix osf
+#   ISO-8859-14               glibc
+#   ISO-8859-15               glibc aix osf solaris freebsd
+#   KOI8-R                    glibc solaris freebsd                     yes
+#   KOI8-U                    glibc freebsd                             yes
+#   KOI8-T                    glibc
+#   CP437                     dos
+#   CP775                     dos
+#   CP850                     aix osf dos
+#   CP852                     dos
+#   CP855                     dos
 #   CP856                     aix
+#   CP857                     dos
+#   CP861                     dos
+#   CP862                     dos
+#   CP864                     dos
+#   CP865                     dos
+#   CP866                     freebsd dos
+#   CP869                     dos
+#   CP874                     woe32 dos
 #   CP922                     aix
-#   CP932                     aix
+#   CP932                     aix woe32 dos
 #   CP943                     aix
+#   CP949                     osf woe32 dos
+#   CP950                     woe32 dos
 #   CP1046                    aix
 #   CP1124                    aix
+#   CP1125                    dos
 #   CP1129                    aix
-#   CP1252                    aix
-#   EUC-CN                    aix hpux solaris
-#   EUC-JP                    aix hpux solaris                          yes
-#   EUC-KR                    aix hpux solaris                          yes
-#   EUC-TW                    aix hpux solaris
-#   BIG5                      aix hpux solaris                          yes
-#   GBK                       aix
-#   SJIS                      hpux solaris
-#   TIS-620                   aix hpux solaris
+#   CP1250                    woe32
+#   CP1251                    glibc solaris woe32
+#   CP1252                    aix woe32
+#   CP1253                    woe32
+#   CP1254                    woe32
+#   CP1255                    glibc woe32
+#   CP1256                    woe32
+#   CP1257                    woe32
+#   GB2312                    glibc aix hpux irix solaris freebsd       yes
+#   EUC-JP                    glibc aix hpux irix osf solaris freebsd   yes
+#   EUC-KR                    glibc aix hpux irix osf solaris freebsd   yes
+#   EUC-TW                    glibc aix hpux irix osf solaris
+#   BIG5                      glibc aix hpux osf solaris freebsd        yes
+#   BIG5-HKSCS                glibc solaris
+#   GBK                       glibc aix osf solaris woe32 dos
+#   GB18030                   glibc solaris
+#   SHIFT_JIS                 hpux osf solaris freebsd                  yes
+#   JOHAB                     glibc solaris woe32
+#   TIS-620                   glibc aix hpux osf solaris
+#   VISCII                    glibc                                     yes
+#   TCVN5712-1                glibc
+#   GEORGIAN-PS               glibc
 #   HP-ROMAN8                 hpux
 #   HP-ARABIC8                hpux
 #   HP-GREEK8                 hpux
 #   HP-HEBREW8                hpux
 #   HP-TURKISH8               hpux
 #   HP-KANA8                  hpux
-#   UTF-8                     glibc aix hpux solaris                    yes
+#   DEC-KANJI                 osf
+#   DEC-HANYU                 osf
+#   UTF-8                     glibc aix hpux osf solaris                yes
 #
 # Note: Names which are not marked as being a MIME name should not be used in
 # Internet protocols for information interchange (mail, news, etc.).
@@ -115,7 +147,7 @@ case "$os" in
 	echo "IBM-1124 CP1124"
 	echo "IBM-1129 CP1129"
 	echo "IBM-1252 CP1252"
-	echo "IBM-eucCN EUC-CN"
+	echo "IBM-eucCN GB2312"
 	echo "IBM-eucJP EUC-JP"
 	echo "IBM-eucKR EUC-KR"
 	echo "IBM-eucTW EUC-TW"
@@ -132,6 +164,7 @@ case "$os" in
 	echo "iso88597 ISO-8859-7"
 	echo "iso88598 ISO-8859-8"
 	echo "iso88599 ISO-8859-9"
+	echo "iso885915 ISO-8859-15"
 	echo "roman8 HP-ROMAN8"
 	echo "arabic8 HP-ARABIC8"
 	echo "greek8 HP-GREEK8"
@@ -143,9 +176,9 @@ case "$os" in
 	echo "eucJP EUC-JP"
 	echo "eucKR EUC-KR"
 	echo "eucTW EUC-TW"
-	echo "hp15CN EUC-CN"
+	echo "hp15CN GB2312"
 	#echo "ccdc ?" # what is this?
-	echo "SJIS SJIS"
+	echo "SJIS SHIFT_JIS"
 	echo "utf8 UTF-8"
 	;;
    irix*)
@@ -154,17 +187,41 @@ case "$os" in
 	echo "ISO8859-5 ISO-8859-5"
 	echo "ISO8859-7 ISO-8859-7"
 	echo "ISO8859-9 ISO-8859-9"
+	echo "eucCN GB2312"
+	echo "eucJP EUC-JP"
+	echo "eucKR EUC-KR"
+	echo "eucTW EUC-TW"
 	;;
    osf*)
 	echo "ISO8859-1 ISO-8859-1"
+	echo "ISO8859-2 ISO-8859-2"
+	echo "ISO8859-4 ISO-8859-4"
+	echo "ISO8859-5 ISO-8859-5"
 	echo "ISO8859-7 ISO-8859-7"
+	echo "ISO8859-8 ISO-8859-8"
 	echo "ISO8859-9 ISO-8859-9"
+	echo "ISO8859-15 ISO-8859-15"
 	echo "cp850 CP850"
+	echo "big5 BIG5"
+	echo "dechanyu DEC-HANYU"
+	echo "dechanzi GB2312"
+	echo "deckanji DEC-KANJI"
+	echo "deckorean EUC-KR"
+	echo "eucJP EUC-JP"
+	echo "eucKR EUC-KR"
+	echo "eucTW EUC-TW"
+	echo "GBK GBK"
+	echo "KSC5601 CP949"
+	echo "sdeckanji EUC-JP"
+	echo "SJIS SHIFT_JIS"
+	echo "TACTIS TIS-620"
+	echo "UTF-8 UTF-8"
 	;;
    solaris*)
 	echo "646 ASCII"
 	echo "ISO8859-1 ISO-8859-1"
 	echo "ISO8859-2 ISO-8859-2"
+	echo "ISO8859-3 ISO-8859-3"
 	echo "ISO8859-4 ISO-8859-4"
 	echo "ISO8859-5 ISO-8859-5"
 	echo "ISO8859-6 ISO-8859-6"
@@ -173,14 +230,237 @@ case "$os" in
 	echo "ISO8859-9 ISO-8859-9"
 	echo "ISO8859-15 ISO-8859-15"
 	echo "koi8-r KOI8-R"
+	echo "ansi-1251 CP1251"
 	echo "BIG5 BIG5"
-	echo "gb2312 EUC-CN"
+	echo "Big5-HKSCS BIG5-HKSCS"
+	echo "gb2312 GB2312"
+	echo "GBK GBK"
+	echo "GB18030 GB18030"
 	echo "cns11643 EUC-TW"
 	echo "5601 EUC-KR"
+	echo "ko_KR.johap92 JOHAB"
 	echo "eucJP EUC-JP"
-	echo "PCK SJIS"
+	echo "PCK SHIFT_JIS"
 	echo "TIS620.2533 TIS-620"
 	#echo "sun_eu_greek ?" # what is this?
 	echo "UTF-8 UTF-8"
 	;;
+    freebsd* | os2*)
+	# FreeBSD 4.2 doesn't have nl_langinfo(CODESET); therefore
+	# localcharset.c falls back to using the full locale name
+	# from the environment variables.
+	# Likewise for OS/2. OS/2 has XFree86 just like FreeBSD. Just
+	# reuse FreeBSD's locale data for OS/2.
+	echo "C ASCII"
+	echo "US-ASCII ASCII"
+	for l in la_LN lt_LN; do
+	  echo "$l.ASCII ASCII"
+	done
+	for l in da_DK de_AT de_CH de_DE en_AU en_CA en_GB en_US es_ES \
+	         fi_FI fr_BE fr_CA fr_CH fr_FR is_IS it_CH it_IT la_LN \
+	         lt_LN nl_BE nl_NL no_NO pt_PT sv_SE; do
+	  echo "$l.ISO_8859-1 ISO-8859-1"
+	  echo "$l.DIS_8859-15 ISO-8859-15"
+	done
+	for l in cs_CZ hr_HR hu_HU la_LN lt_LN pl_PL sl_SI; do
+	  echo "$l.ISO_8859-2 ISO-8859-2"
+	done
+	for l in la_LN lt_LT; do
+	  echo "$l.ISO_8859-4 ISO-8859-4"
+	done
+	for l in ru_RU ru_SU; do
+	  echo "$l.KOI8-R KOI8-R"
+	  echo "$l.ISO_8859-5 ISO-8859-5"
+	  echo "$l.CP866 CP866"
+	done
+	echo "uk_UA.KOI8-U KOI8-U"
+	echo "zh_TW.BIG5 BIG5"
+	echo "zh_TW.Big5 BIG5"
+	echo "zh_CN.EUC GB2312"
+	echo "ja_JP.EUC EUC-JP"
+	echo "ja_JP.SJIS SHIFT_JIS"
+	echo "ja_JP.Shift_JIS SHIFT_JIS"
+	echo "ko_KR.EUC EUC-KR"
+	;;
+    netbsd*)
+	echo "646 ASCII"
+	echo "ISO8859-1 ISO-8859-1"
+	echo "ISO8859-2 ISO-8859-2"
+	echo "ISO8859-4 ISO-8859-4"
+	echo "ISO8859-5 ISO-8859-5"
+	echo "ISO8859-15 ISO-8859-15"
+	echo "eucCN GB2312"
+	echo "eucJP EUC-JP"
+	echo "eucKR EUC-KR"
+	echo "eucTW EUC-TW"
+	echo "BIG5 BIG5"
+	echo "SJIS SHIFT_JIS"
+	;;
+    beos*)
+	# BeOS has a single locale, and it has UTF-8 encoding.
+	echo "* UTF-8"
+	;;
+    msdosdjgpp*)
+	# DJGPP 2.03 doesn't have nl_langinfo(CODESET); therefore
+	# localcharset.c falls back to using the full locale name
+	# from the environment variables.
+	echo "#"
+	echo "# The encodings given here may not all be correct."
+	echo "# If you find that the encoding given for your language and"
+	echo "# country is not the one your DOS machine actually uses, just"
+	echo "# correct it in this file, and send a mail to"
+	echo "# Juan Manuel Guerrero <st001906@hrz1.hrz.tu-darmstadt.de>"
+	echo "# and Bruno Haible <bruno@clisp.org>."
+	echo "#"
+	echo "C ASCII"
+	# ISO-8859-1 languages
+	echo "ca CP850"
+	echo "ca_ES CP850"
+	echo "da CP865"    # not CP850 ??
+	echo "da_DK CP865" # not CP850 ??
+	echo "de CP850"
+	echo "de_AT CP850"
+	echo "de_CH CP850"
+	echo "de_DE CP850"
+	echo "en CP850"
+	echo "en_AU CP850" # not CP437 ??
+	echo "en_CA CP850"
+	echo "en_GB CP850"
+	echo "en_NZ CP437"
+	echo "en_US CP437"
+	echo "en_ZA CP850" # not CP437 ??
+	echo "es CP850"
+	echo "es_AR CP850"
+	echo "es_BO CP850"
+	echo "es_CL CP850"
+	echo "es_CO CP850"
+	echo "es_CR CP850"
+	echo "es_CU CP850"
+	echo "es_DO CP850"
+	echo "es_EC CP850"
+	echo "es_ES CP850"
+	echo "es_GT CP850"
+	echo "es_HN CP850"
+	echo "es_MX CP850"
+	echo "es_NI CP850"
+	echo "es_PA CP850"
+	echo "es_PY CP850"
+	echo "es_PE CP850"
+	echo "es_SV CP850"
+	echo "es_UY CP850"
+	echo "es_VE CP850"
+	echo "et CP850"
+	echo "et_EE CP850"
+	echo "eu CP850"
+	echo "eu_ES CP850"
+	echo "fi CP850"
+	echo "fi_FI CP850"
+	echo "fr CP850"
+	echo "fr_BE CP850"
+	echo "fr_CA CP850"
+	echo "fr_CH CP850"
+	echo "fr_FR CP850"
+	echo "ga CP850"
+	echo "ga_IE CP850"
+	echo "gd CP850"
+	echo "gd_GB CP850"
+	echo "gl CP850"
+	echo "gl_ES CP850"
+	echo "id CP850"    # not CP437 ??
+	echo "id_ID CP850" # not CP437 ??
+	echo "is CP861"    # not CP850 ??
+	echo "is_IS CP861" # not CP850 ??
+	echo "it CP850"
+	echo "it_CH CP850"
+	echo "it_IT CP850"
+	echo "lt CP775"
+	echo "lt_LT CP775"
+	echo "lv CP775"
+	echo "lv_LV CP775"
+	echo "nb CP865"    # not CP850 ??
+	echo "nb_NO CP865" # not CP850 ??
+	echo "nl CP850"
+	echo "nl_BE CP850"
+	echo "nl_NL CP850"
+	echo "nn CP865"    # not CP850 ??
+	echo "nn_NO CP865" # not CP850 ??
+	echo "no CP865"    # not CP850 ??
+	echo "no_NO CP865" # not CP850 ??
+	echo "pt CP850"
+	echo "pt_BR CP850"
+	echo "pt_PT CP850"
+	echo "sv CP850"
+	echo "sv_SE CP850"
+	# ISO-8859-2 languages
+	echo "cs CP852"
+	echo "cs_CZ CP852"
+	echo "hr CP852"
+	echo "hr_HR CP852"
+	echo "hu CP852"
+	echo "hu_HU CP852"
+	echo "pl CP852"
+	echo "pl_PL CP852"
+	echo "ro CP852"
+	echo "ro_RO CP852"
+	echo "sk CP852"
+	echo "sk_SK CP852"
+	echo "sl CP852"
+	echo "sl_SI CP852"
+	echo "sq CP852"
+	echo "sq_AL CP852"
+	echo "sr CP852"    # CP852 or CP866 or CP855 ??
+	echo "sr_YU CP852" # CP852 or CP866 or CP855 ??
+	# ISO-8859-3 languages
+	echo "mt CP850"
+	echo "mt_MT CP850"
+	# ISO-8859-5 languages
+	echo "be CP866"
+	echo "be_BE CP866"
+	echo "bg CP866"    # not CP855 ??
+	echo "bg_BG CP866" # not CP855 ??
+	echo "mk CP866"    # not CP855 ??
+	echo "mk_MK CP866" # not CP855 ??
+	echo "ru CP866"
+	echo "ru_RU CP866"
+	echo "uk CP1125"
+	echo "uk_UA CP1125"
+	# ISO-8859-6 languages
+	echo "ar CP864"
+	echo "ar_AE CP864"
+	echo "ar_DZ CP864"
+	echo "ar_EG CP864"
+	echo "ar_IQ CP864"
+	echo "ar_IR CP864"
+	echo "ar_JO CP864"
+	echo "ar_KW CP864"
+	echo "ar_MA CP864"
+	echo "ar_OM CP864"
+	echo "ar_QA CP864"
+	echo "ar_SA CP864"
+	echo "ar_SY CP864"
+	# ISO-8859-7 languages
+	echo "el CP869"
+	echo "el_GR CP869"
+	# ISO-8859-8 languages
+	echo "he CP862"
+	echo "he_IL CP862"
+	# ISO-8859-9 languages
+	echo "tr CP857"
+	echo "tr_TR CP857"
+	# Japanese
+	echo "ja CP932"
+	echo "ja_JP CP932"
+	# Chinese
+	echo "zh_CN GBK"
+	echo "zh_TW CP950" # not CP938 ??
+	# Korean
+	echo "kr CP949"    # not CP934 ??
+	echo "kr_KR CP949" # not CP934 ??
+	# Thai
+	echo "th CP874"
+	echo "th_TH CP874"
+	# Other
+	echo "eo CP850"
+	echo "eo_EO CP850"
+	;;
 esac
--- a/lib/cycle-check.c
+++ b/lib/cycle-check.c
@@ -0,0 +1,83 @@
+/* help detect directory cycles efficiently
+   Copyright 2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.
+   If not, write to the Free Software Foundation,
+   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+/* Written by Jim Meyering */
+
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdio.h>
+#include <assert.h>
+#include <stdlib.h>
+
+#include <stdbool.h>
+
+#include "cycle-check.h"
+#include "xalloc.h"
+
+#define SAME_INODE(Stat_buf_1, Stat_buf_2) \
+  ((Stat_buf_1).st_ino == (Stat_buf_2).st_ino \
+   && (Stat_buf_1).st_dev == (Stat_buf_2).st_dev)
+
+#define CC_MAGIC 9827862
+
+static inline bool
+is_power_of_two (unsigned int i)
+{
+  return (i & (i - 1)) == 0;
+}
+
+void
+cycle_check_init (struct cycle_check_state *state)
+{
+  state->chdir_counter = 0;
+  state->magic = CC_MAGIC;
+}
+
+/* In traversing a directory hierarchy, call this function once for each
+   descending chdir call, with SB corresponding to the chdir operand.
+   If SB corresponds to a directory that has already been seen,
+   return true to indicate that there is a directory cycle.
+   Note that this is done `lazily', which means that some of
+   the directories in the cycle may be processed twice before
+   the cycle is detected.  */
+
+bool
+cycle_check (struct cycle_check_state *state, struct stat const *sb)
+{
+  assert (state->magic == CC_MAGIC);
+
+  /* If the current directory ever happens to be the same
+     as the one we last recorded for the cycle detection,
+     then it's obviously part of a cycle.  */
+  if (state->chdir_counter && SAME_INODE (*sb, state->dev_ino))
+    return true;
+
+  /* If the number of `descending' chdir calls is a power of two,
+     record the dev/ino of the current directory.  */
+  if (is_power_of_two (++(state->chdir_counter)))
+    {
+      state->dev_ino.st_dev = sb->st_dev;
+      state->dev_ino.st_ino = sb->st_ino;
+    }
+
+  return false;
+}
--- a/lib/cycle-check.h
+++ b/lib/cycle-check.h
@@ -0,0 +1,29 @@
+#ifndef CYCLE_CHECK_H
+# define CYCLE_CHECK_H 1
+
+/* Before including this file, you need something like the following:
+
+	#if HAVE_CONFIG_H
+	# include <config.h>
+	#endif
+
+	#include <sys/types.h>
+	#include <sys/stat.h>
+
+	#include <stdbool.h>
+
+   so that the proper identifiers are all declared.  */
+
+# include "dev-ino.h"
+
+struct cycle_check_state
+{
+  struct dev_ino dev_ino;
+  size_t chdir_counter;
+  long unsigned int magic;
+};
+
+void cycle_check_init (struct cycle_check_state *state);
+bool cycle_check (struct cycle_check_state *state, struct stat const *sb);
+
+#endif
--- a/lib/dev-ino.h
+++ b/lib/dev-ino.h
@@ -0,0 +1,13 @@
+#ifndef DEV_INO_H
+# define DEV_INO_H 1
+
+# include <sys/types.h>
+# include <sys/stat.h>
+
+struct dev_ino
+{
+  ino_t st_ino;
+  dev_t st_dev;
+};
+
+#endif
--- a/lib/diacrit.c
+++ b/lib/diacrit.c
@@ -1,5 +1,5 @@
 /* Diacritics processing for a few character codes.
-   Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1991, 1992, 1993, 2000 Free Software Foundation, Inc.
   François Pinard <pinard@iro.umontreal.ca>, 1988.

   All this file is a temporary hack, waiting for locales in GNU.
@@ -38,7 +38,7 @@ const char diacrit_base[256] =
  'p',    'q',    'r',    's',    't',    'u',    'v',    'w',
  'x',    'y',    'z',    0,      0,      0,      0,      0,

-#ifdef MSDOS
+#ifdef __MSDOS__

  'C',    'u',    'e',    'a',    'a',    'a',    'a',    'c',
  'e',    'e',    'e',    'i',    'i',    'i',    'A',    'A',
@@ -57,7 +57,7 @@ const char diacrit_base[256] =
  0,      0,      0,      0,      0,      0,      0,      0,
  0,      0,      0,      0,      0,      0,      0,      0,

-#else /* not MSDOS */
+#else

  0,      0,      0,      0,      0,      0,      0,      0,
  0,      0,      0,      0,      0,      0,      0,      0,
@@ -76,7 +76,7 @@ const char diacrit_base[256] =
  0,      'n',    'o',    'o',    'o',    'o',    'o',    0,
  'o',    'u',    'u',    'u',    'u',    'y',    0,      'y',

-#endif /* not MSDOS */
+#endif
 };

 /*------------------------------------------------------------------------.
@@ -106,7 +106,7 @@ const char diacrit_diac[256] =
  0,      0,      0,      0,      0,      0,      0,      0,
  0,      0,      0,      0,      0,      0,      6,      0,

-#ifdef MSDOS
+#ifdef __MSDOS__

  7,      5,      2,      4,      5,      3,      8,      7,
  4,      5,      3,      5,      4,      3,      5,      8,
@@ -125,7 +125,7 @@ const char diacrit_diac[256] =
  0,      0,      0,      0,      0,      0,      0,      0,
  0,      0,      0,      0,      0,      0,      0,      0,

-#else /* not MSDOS */
+#else

  0,      0,      0,      0,      0,      0,      0,      0,
  0,      0,      0,      0,      0,      0,      0,      0,
@@ -144,5 +144,5 @@ const char diacrit_diac[256] =
  0,      6,      3,      2,      4,      6,      5,      0,
  9,      3,      2,      4,      5,      2,      0,      0,

-#endif /* not MSDOS */
+#endif
 };
--- a/lib/diacrit.h
+++ b/lib/diacrit.h
@@ -13,4 +13,3 @@ extern const char diacrit_diac[]; /* diacritic code for each character */

 /* Returns a diacritic code for CHAR.  CHAR is known to be alphabetic.  */
 #define todiac(Char) (diacrit_diac[(unsigned char) (Char)])
-
--- a/lib/dirfd.c
+++ b/lib/dirfd.c
@@ -0,0 +1,30 @@
+/* dirfd.c -- return the file descriptor associated with an open DIR*
+   Copyright (C) 2001 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+/* Written by Jim Meyering. */
+
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "dirfd.h"
+
+int
+dirfd (DIR const *dir_p)
+{
+  return DIR_TO_FD (dir_p);
+}
--- a/lib/dirfd.h
+++ b/lib/dirfd.h
@@ -0,0 +1,27 @@
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <sys/types.h>
+
+#if HAVE_DIRENT_H
+# include <dirent.h>
+#else /* not HAVE_DIRENT_H */
+# define dirent direct
+# if HAVE_SYS_NDIR_H
+#  include <sys/ndir.h>
+# endif /* HAVE_SYS_NDIR_H */
+# if HAVE_SYS_DIR_H
+#  include <sys/dir.h>
+# endif /* HAVE_SYS_DIR_H */
+# if HAVE_NDIR_H
+#  include <ndir.h>
+# endif /* HAVE_NDIR_H */
+#endif /* HAVE_DIRENT_H */
+
+#ifndef HAVE_DECL_DIRFD
+"this configure-time declaration test was not run"
+#endif
+#if !HAVE_DECL_DIRFD && !defined dirfd
+int dirfd (DIR const *);
+#endif
--- a/lib/dirname.c
+++ b/lib/dirname.c
@@ -1,5 +1,5 @@
 /* dirname.c -- return all but the last element in a path
-   Copyright (C) 1990, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1998, 2000, 2001, 2003 Free Software Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -19,62 +19,101 @@
 # include <config.h>
 #endif

-#ifdef STDC_HEADERS
-# include <stdlib.h>
-#else
-char *malloc ();
-#endif
-#if defined STDC_HEADERS || defined HAVE_STRING_H
-# include <string.h>
-#else
-# include <strings.h>
-# ifndef strrchr
-#  define strrchr rindex
-# endif
-#endif
-
 #include "dirname.h"

+#include <string.h>
+#include "xalloc.h"
+
+/* Return the length of `dirname (PATH)', or zero if PATH is
+   in the working directory.  Works properly even if
+   there are trailing slashes (by effectively ignoring them).  */
+size_t
+dir_len (char const *path)
+{
+  size_t prefix_length = FILESYSTEM_PREFIX_LEN (path);
+  size_t length;
+
+  /* Strip the basename and any redundant slashes before it.  */
+  for (length = base_name (path) - path;  prefix_length < length;  length--)
+    if (! ISSLASH (path[length - 1]))
+      return length;
+
+  /* But don't strip the only slash from "/".  */
+  return prefix_length + ISSLASH (path[prefix_length]);
+}
+
 /* Return the leading directories part of PATH,
-   allocated with malloc.  If out of memory, return 0.
-   Assumes that trailing slashes have already been
-   removed.  */
+   allocated with xmalloc.
+   Works properly even if there are trailing slashes
+   (by effectively ignoring them).  */

 char *
-dir_name (const char *path)
+dir_name (char const *path)
 {
-  char *newpath;
-  char *slash;
-  int length;			/* Length of result, not including NUL.  */
-
-  slash = strrchr (path, '/');
-  if (slash == 0)
-    {
-      /* File is in the current directory.  */
-      path = ".";
-      length = 1;
-    }
-  else
-    {
-      /* Remove any trailing slashes from the result.  */
-#ifdef MSDOS
-      char *lim = (path[0] >= 'A' && path[0] <= 'z' && path[1] == ':')
-		  ? path + 2 : path;
-
-      /* If canonicalized "d:/path", leave alone the root case "d:/".  */
-      while (slash > lim && *slash == '/')
-	--slash;
-#else
-      while (slash > path && *slash == '/')
-	--slash;
-#endif
-
-      length = slash - path + 1;
-    }
-  newpath = (char *) malloc (length + 1);
-  if (newpath == 0)
-    return 0;
-  strncpy (newpath, path, length);
+  size_t length = dir_len (path);
+  int append_dot = (length == FILESYSTEM_PREFIX_LEN (path));
+  char *newpath = xmalloc (length + append_dot + 1);
+  memcpy (newpath, path, length);
+  if (append_dot)
+    newpath[length++] = '.';
  newpath[length] = 0;
  return newpath;
 }
+
+#ifdef TEST_DIRNAME
+/*
+
+Run the test like this (expect no output):
+  gcc -DHAVE_CONFIG_H -DTEST_DIRNAME -I.. -O -Wall \
+     basename.c dirname.c xmalloc.c error.c
+  sed -n '/^BEGIN-DATA$/,/^END-DATA$/p' dirname.c|grep -v DATA|./a.out
+
+If it's been built on a DOS or Windows platforms, run another test like
+this (again, expect no output):
+  sed -n '/^BEGIN-DOS-DATA$/,/^END-DOS-DATA$/p' dirname.c|grep -v DATA|./a.out
+
+BEGIN-DATA
+foo//// .
+bar/foo//// bar
+foo/ .
+/ /
+. .
+a .
+END-DATA
+
+BEGIN-DOS-DATA
+c:///// c:/
+c:/ c:/
+c:/. c:/
+c:foo c:.
+c:foo/bar c:foo
+END-DOS-DATA
+
+*/
+
+# define MAX_BUFF_LEN 1024
+# include <stdio.h>
+
+char *program_name;
+
+int
+main (int argc, char *argv[])
+{
+  char buff[MAX_BUFF_LEN + 1];
+
+  program_name = argv[0];
+
+  buff[MAX_BUFF_LEN] = 0;
+  while (fgets (buff, MAX_BUFF_LEN, stdin) && buff[0])
+    {
+      char path[MAX_BUFF_LEN];
+      char expected_result[MAX_BUFF_LEN];
+      char const *result;
+      sscanf (buff, "%s %s", path, expected_result);
+      result = dir_name (path);
+      if (strcmp (result, expected_result))
+	printf ("%s: got %s, expected %s\n", path, result, expected_result);
+    }
+  return 0;
+}
+#endif
--- a/lib/dirname.h
+++ b/lib/dirname.h
@@ -1,4 +1,6 @@
-/*  Copyright (C) 1998 Free Software Foundation, Inc.
+/*  Take file names apart into directory and base names.
+
+    Copyright (C) 1998, 2001, 2003 Free Software Foundation, Inc.

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -17,15 +19,25 @@
 #ifndef DIRNAME_H_
 # define DIRNAME_H_ 1

-# ifndef PARAMS
-#  if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-#   define PARAMS(Args) Args
-#  else
-#   define PARAMS(Args) ()
-#  endif
+# include <stddef.h>
+
+# ifndef DIRECTORY_SEPARATOR
+#  define DIRECTORY_SEPARATOR '/'
 # endif

-char *
-dir_name PARAMS ((const char *path));
+# ifndef ISSLASH
+#  define ISSLASH(C) ((C) == DIRECTORY_SEPARATOR)
+# endif
+
+# ifndef FILESYSTEM_PREFIX_LEN
+#  define FILESYSTEM_PREFIX_LEN(Filename) 0
+# endif
+
+char *base_name (char const *path);
+char *dir_name (char const *path);
+size_t base_len (char const *path);
+size_t dir_len (char const *path);
+
+int strip_trailing_slashes (char *path);

 #endif /* not DIRNAME_H_ */
--- a/lib/dup-safer.c
+++ b/lib/dup-safer.c
@@ -0,0 +1,62 @@
+/* Invoke dup, but avoid some glitches.
+   Copyright (C) 2001 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+/* Written by Paul Eggert.  */
+
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <errno.h>
+#ifndef errno
+extern int errno;
+#endif
+
+#if HAVE_FCNTL_H
+# include <fcntl.h>
+#endif
+
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#ifndef STDERR_FILENO
+# define STDERR_FILENO 2
+#endif
+
+#include <unistd-safer.h>
+
+/* Like dup, but do not return STDIN_FILENO, STDOUT_FILENO, or
+   STDERR_FILENO.  */
+
+int
+dup_safer (int fd)
+{
+#ifdef F_DUPFD
+  return fcntl (fd, F_DUPFD, STDERR_FILENO + 1);
+#else
+  int f = dup (fd);
+  if (0 <= f && f <= STDERR_FILENO)
+    {
+      int f1 = dup_safer (f);
+      int e = errno;
+      close (f);
+      errno = e;
+      f = f1;
+    }
+  return f;
+#endif
+}
--- a/lib/error.c
+++ b/lib/error.c
@@ -1,23 +1,20 @@
 /* Error handler for noninteractive utilities
-   Copyright (C) 1990-2000 Free Software Foundation, Inc.
+   Copyright (C) 1990-1998, 2000-2002, 2003 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.

-   This file is part of the GNU C Library.  Its master source is NOT part of
-   the C library, however.  The master source lives in /gd/gnu/lib.
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.

-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
+   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.

-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU General Public License along
+   with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */

 /* Written by David MacKenzie <djm@gnu.ai.mit.edu>.  */

@@ -25,35 +22,26 @@
 # include <config.h>
 #endif

-#include <stdio.h>
-
-#if HAVE_VPRINTF || HAVE_DOPRNT || _LIBC
-# if __STDC__
-#  include <stdarg.h>
-#  define VA_START(args, lastarg) va_start(args, lastarg)
-# else
-#  include <varargs.h>
-#  define VA_START(args, lastarg) va_start(args)
-# endif
-#else
-# define va_alist a1, a2, a3, a4, a5, a6, a7, a8
-# define va_dcl char *a1, *a2, *a3, *a4, *a5, *a6, *a7, *a8;
-#endif
-
-#if STDC_HEADERS || _LIBC
-# include <stdlib.h>
-# include <string.h>
-#else
-void exit ();
-#endif
-
 #include "error.h"

-#ifndef HAVE_DECL_STRERROR_R
-"this configure-time declaration test was not run"
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef _LIBC
+# include <libintl.h>
+#else
+# include "gettext.h"
 #endif
-#if !HAVE_DECL_STRERROR_R
-char *strerror_r ();
+
+#ifdef _LIBC
+# include <wchar.h>
+# define mbsrtowcs __mbsrtowcs
+#endif
+
+#if !_LIBC
+# include "unlocked-io.h"
 #endif

 #ifndef _
@@ -63,11 +51,7 @@ char *strerror_r ();
 /* If NULL, error will flush stdout, then print on stderr the program
   name, a colon and a space.  Otherwise, error will call this
   function without parameters instead.  */
-void (*error_print_progname) (
-#if __STDC__ - 0
-			      void
-#endif
-			      );
+void (*error_print_progname) (void);

 /* This variable is incremented each time `error' is called.  */
 unsigned int error_message_count;
@@ -77,104 +61,174 @@ unsigned int error_message_count;

 # define program_name program_invocation_name
 # include <errno.h>
+# include <libio/libioP.h>

 /* In GNU libc we want do not want to use the common name `error' directly.
   Instead make it a weak alias.  */
+extern void __error (int status, int errnum, const char *message, ...)
+     __attribute__ ((__format__ (__printf__, 3, 4)));
+extern void __error_at_line (int status, int errnum, const char *file_name,
+			     unsigned int line_number, const char *message,
+			     ...)
+     __attribute__ ((__format__ (__printf__, 5, 6)));;
 # define error __error
 # define error_at_line __error_at_line

+# include <libio/iolibio.h>
+# define fflush(s) INTUSE(_IO_fflush) (s)
+# undef putc
+# define putc(c, fp) INTUSE(_IO_putc) (c, fp)
+
+# include <bits/libc-lock.h>
+
 #else /* not _LIBC */

+# if !HAVE_DECL_STRERROR_R && STRERROR_R_CHAR_P
+#  ifndef HAVE_DECL_STRERROR_R
+"this configure-time declaration test was not run"
+#  endif
+char *strerror_r ();
+# endif
+
+# ifndef SIZE_MAX
+#  define SIZE_MAX ((size_t) -1)
+# endif
+
 /* The calling program should define program_name and set it to the
   name of the executing program.  */
 extern char *program_name;

-# ifdef HAVE_STRERROR_R
+# if HAVE_STRERROR_R || defined strerror_r
 #  define __strerror_r strerror_r
-# else
-#  if HAVE_STRERROR
-#   ifndef strerror		/* On some systems, strerror is a macro */
-char *strerror ();
-#   endif
-#  else
-static char *
-private_strerror (errnum)
-     int errnum;
-{
-  extern char *sys_errlist[];
-  extern int sys_nerr;
-
-  if (errnum > 0 && errnum <= sys_nerr)
-    return _(sys_errlist[errnum]);
-  return _("Unknown system error");
-}
-#   define strerror private_strerror
-#  endif /* HAVE_STRERROR */
-# endif	/* HAVE_STRERROR_R */
+# endif
 #endif	/* not _LIBC */

+static void
+print_errno_message (int errnum)
+{
+  char const *s;
+
+#if defined HAVE_STRERROR_R || _LIBC
+  char errbuf[1024];
+# if STRERROR_R_CHAR_P || _LIBC
+  s = __strerror_r (errnum, errbuf, sizeof errbuf);
+# else
+  if (__strerror_r (errnum, errbuf, sizeof errbuf) == 0)
+    s = errbuf;
+  else
+    s = 0;
+# endif
+#else
+  s = strerror (errnum);
+#endif
+
+#if !_LIBC
+  if (! s)
+    s = _("Unknown system error");
+#endif
+
+#if _LIBC
+  if (_IO_fwide (stderr, 0) > 0)
+    {
+      __fwprintf (stderr, L": %s", s);
+      return;
+    }
+#endif
+
+  fprintf (stderr, ": %s", s);
+}
+
+static void
+error_tail (int status, int errnum, const char *message, va_list args)
+{
+#if _LIBC
+  if (_IO_fwide (stderr, 0) > 0)
+    {
+# define ALLOCA_LIMIT 2000
+      size_t len = strlen (message) + 1;
+      const wchar_t *wmessage = L"out of memory";
+      wchar_t *wbuf = (len < ALLOCA_LIMIT
+		       ? alloca (len * sizeof *wbuf)
+		       : len <= SIZE_MAX / sizeof *wbuf
+		       ? malloc (len * sizeof *wbuf)
+		       : NULL);
+
+      if (wbuf)
+	{
+	  size_t res;
+	  mbstate_t st;
+	  const char *tmp = message;
+	  memset (&st, '\0', sizeof (st));
+	  res = mbsrtowcs (wbuf, &tmp, len, &st);
+	  wmessage = res == (size_t) -1 ? L"???" : wbuf;
+	}
+
+      __vfwprintf (stderr, wmessage, args);
+      if (! (len < ALLOCA_LIMIT))
+	free (wbuf);
+    }
+  else
+#endif
+    vfprintf (stderr, message, args);
+  va_end (args);
+
+  ++error_message_count;
+  if (errnum)
+    print_errno_message (errnum);
+#if _LIBC
+  if (_IO_fwide (stderr, 0) > 0)
+    putwc (L'\n', stderr);
+  else
+#endif
+    putc ('\n', stderr);
+  fflush (stderr);
+  if (status)
+    exit (status);
+}
+
+
 /* Print the program name and error message MESSAGE, which is a printf-style
   format string with optional args.
   If ERRNUM is nonzero, print its corresponding system error message.
   Exit with status STATUS if it is nonzero.  */
-/* VARARGS */
-
 void
-#if defined VA_START && __STDC__
 error (int status, int errnum, const char *message, ...)
-#else
-error (status, errnum, message, va_alist)
-     int status;
-     int errnum;
-     char *message;
-     va_dcl
-#endif
 {
-#ifdef VA_START
  va_list args;
+
+#if defined _LIBC && defined __libc_ptf_call
+  /* We do not want this call to be cut short by a thread
+     cancellation.  Therefore disable cancellation for now.  */
+  int state = PTHREAD_CANCEL_ENABLE;
+  __libc_ptf_call (pthread_setcancelstate, (PTHREAD_CANCEL_DISABLE, &state),
+		   0);
 #endif

+  fflush (stdout);
+#ifdef _LIBC
+  _IO_flockfile (stderr);
+#endif
  if (error_print_progname)
    (*error_print_progname) ();
  else
    {
-      fflush (stdout);
-      fprintf (stderr, "%s: ", program_name);
+#if _LIBC
+      if (_IO_fwide (stderr, 0) > 0)
+	__fwprintf (stderr, L"%s: ", program_name);
+      else
+#endif
+	fprintf (stderr, "%s: ", program_name);
    }

-#ifdef VA_START
-  VA_START (args, message);
-# if HAVE_VPRINTF || _LIBC
-  vfprintf (stderr, message, args);
-# else
-  _doprnt (message, args, stderr);
-# endif
-  va_end (args);
-#else
-  fprintf (stderr, message, a1, a2, a3, a4, a5, a6, a7, a8);
-#endif
+  va_start (args, message);
+  error_tail (status, errnum, message, args);

-  ++error_message_count;
-  if (errnum)
-    {
-#if defined HAVE_STRERROR_R || _LIBC
-      char errbuf[1024];
-# if HAVE_WORKING_STRERROR_R || _LIBC
-      fprintf (stderr, ": %s", __strerror_r (errnum, errbuf, sizeof errbuf));
-# else
-      /* Don't use __strerror_r's return value because on some systems
-	 (at least DEC UNIX 4.0[A-D]) strerror_r returns `int'.  */
-      __strerror_r (errnum, errbuf, sizeof errbuf);
-      fprintf (stderr, ": %s", errbuf);
+#ifdef _LIBC
+  _IO_funlockfile (stderr);
+# ifdef __libc_ptf_call
+  __libc_ptf_call (pthread_setcancelstate, (state, NULL), 0);
 # endif
-#else
-      fprintf (stderr, ": %s", strerror (errnum));
 #endif
-    }
-  putc ('\n', stderr);
-  fflush (stderr);
-  if (status)
-    exit (status);
 }

 /* Sometimes we want to have at most one error per line.  This
@@ -182,30 +236,19 @@ error (status, errnum, message, va_alist)
 int error_one_per_line;

 void
-#if defined VA_START && __STDC__
 error_at_line (int status, int errnum, const char *file_name,
 	       unsigned int line_number, const char *message, ...)
-#else
-error_at_line (status, errnum, file_name, line_number, message, va_alist)
-     int status;
-     int errnum;
-     const char *file_name;
-     unsigned int line_number;
-     char *message;
-     va_dcl
-#endif
 {
-#ifdef VA_START
  va_list args;
-#endif

  if (error_one_per_line)
    {
      static const char *old_file_name;
      static unsigned int old_line_number;

-      if (old_line_number == line_number &&
-	  (file_name == old_file_name || !strcmp (old_file_name, file_name)))
+      if (old_line_number == line_number
+	  && (file_name == old_file_name
+	      || strcmp (old_file_name, file_name) == 0))
 	/* Simply return and print nothing.  */
 	return;

@@ -213,50 +256,49 @@ error_at_line (status, errnum, file_name, line_number, message, va_alist)
      old_line_number = line_number;
    }

+#if defined _LIBC && defined __libc_ptf_call
+  /* We do not want this call to be cut short by a thread
+     cancellation.  Therefore disable cancellation for now.  */
+  int state = PTHREAD_CANCEL_ENABLE;
+  __libc_ptf_call (pthread_setcancelstate, (PTHREAD_CANCEL_DISABLE, &state),
+		   0);
+#endif
+
+  fflush (stdout);
+#ifdef _LIBC
+  _IO_flockfile (stderr);
+#endif
  if (error_print_progname)
    (*error_print_progname) ();
  else
    {
-      fflush (stdout);
-      fprintf (stderr, "%s:", program_name);
+#if _LIBC
+      if (_IO_fwide (stderr, 0) > 0)
+	__fwprintf (stderr, L"%s: ", program_name);
+      else
+#endif
+	fprintf (stderr, "%s:", program_name);
    }

  if (file_name != NULL)
-    fprintf (stderr, "%s:%d: ", file_name, line_number);
-
-#ifdef VA_START
-  VA_START (args, message);
-# if HAVE_VPRINTF || _LIBC
-  vfprintf (stderr, message, args);
-# else
-  _doprnt (message, args, stderr);
-# endif
-  va_end (args);
-#else
-  fprintf (stderr, message, a1, a2, a3, a4, a5, a6, a7, a8);
-#endif
-
-  ++error_message_count;
-  if (errnum)
    {
-#if defined HAVE_STRERROR_R || _LIBC
-      char errbuf[1024];
-# if HAVE_WORKING_STRERROR_R || _LIBC
-      fprintf (stderr, ": %s", __strerror_r (errnum, errbuf, sizeof errbuf));
-# else
-      /* Don't use __strerror_r's return value because on some systems
-	 (at least DEC UNIX 4.0[A-D]) strerror_r returns `int'.  */
-      __strerror_r (errnum, errbuf, sizeof errbuf);
-      fprintf (stderr, ": %s", errbuf);
-# endif
-#else
-      fprintf (stderr, ": %s", strerror (errnum));
+#if _LIBC
+      if (_IO_fwide (stderr, 0) > 0)
+	__fwprintf (stderr, L"%s:%d: ", file_name, line_number);
+      else
 #endif
+	fprintf (stderr, "%s:%d: ", file_name, line_number);
    }
-  putc ('\n', stderr);
-  fflush (stderr);
-  if (status)
-    exit (status);
+
+  va_start (args, message);
+  error_tail (status, errnum, message, args);
+
+#ifdef _LIBC
+  _IO_funlockfile (stderr);
+# ifdef __libc_ptf_call
+  __libc_ptf_call (pthread_setcancelstate, (state, NULL), 0);
+# endif
+#endif
 }

 #ifdef _LIBC
--- a/lib/error.h
+++ b/lib/error.h
@@ -1,31 +1,27 @@
 /* Declaration for error-reporting function
-   Copyright (C) 1995, 1996, 1997, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997, 2003 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.

-
-   NOTE: The canonical source of this file is maintained with the GNU C Library.
-   Bugs can be reported to bug-glibc@prep.ai.mit.edu.
-
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
+   You should have received a copy of the GNU General Public License along
+   with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */

 #ifndef _ERROR_H
 #define _ERROR_H 1

 #ifndef __attribute__
 /* This feature is available in gcc versions 2.5 and later.  */
-# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || __STRICT_ANSI__
+# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5)
 #  define __attribute__(Spec) /* empty */
 # endif
 /* The __-protected variants of `format' and `printf' attributes
@@ -40,17 +36,15 @@
 extern "C" {
 #endif

-#if defined (__STDC__) && __STDC__
-
 /* Print a message with `fprintf (stderr, FORMAT, ...)';
   if ERRNUM is nonzero, follow it with ": " and strerror (ERRNUM).
   If STATUS is nonzero, terminate the program with `exit (STATUS)'.  */

-extern void error (int status, int errnum, const char *format, ...)
+extern void error (int __status, int __errnum, const char *__format, ...)
     __attribute__ ((__format__ (__printf__, 3, 4)));

-extern void error_at_line (int status, int errnum, const char *fname,
-			   unsigned int lineno, const char *format, ...)
+extern void error_at_line (int __status, int __errnum, const char *__fname,
+			   unsigned int __lineno, const char *__format, ...)
     __attribute__ ((__format__ (__printf__, 5, 6)));

 /* If NULL, error will flush stdout, then print on stderr the program
@@ -58,12 +52,6 @@ extern void error_at_line (int status, int errnum, const char *fname,
   function without parameters instead.  */
 extern void (*error_print_progname) (void);

-#else
-void error ();
-void error_at_line ();
-extern void (*error_print_progname) ();
-#endif
-
 /* This variable is incremented each time `error' is called.  */
 extern unsigned int error_message_count;

--- a/lib/euidaccess.c
+++ b/lib/euidaccess.c
@@ -1,22 +1,23 @@
 /* euidaccess -- check if effective user id can access file
-   Copyright (C) 1990, 1991, 1995, 1998, 2000 Free Software Foundation, Inc.

-This file is part of the GNU C Library.
+   Copyright (C) 1990, 1991, 1995, 1998, 2000, 2003 Free Software
+   Foundation, Inc.

-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+   This file is part of the GNU C Library.

-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.

-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place -
-Suite 330, Boston, MA 02111-1307, USA.  */
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License along
+   with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */

 /* Written by David MacKenzie and Torbjorn Granlund.
   Adapted for GNU C library by Roland McGrath.  */
@@ -25,6 +26,10 @@ Suite 330, Boston, MA 02111-1307, USA.  */
 # include <config.h>
 #endif

+#ifndef _LIBC
+# include "euidaccess.h"
+#endif
+
 #include <sys/types.h>
 #include <sys/stat.h>

@@ -206,9 +211,7 @@ weak_alias (__euidaccess, euidaccess)
 char *program_name;

 int
-main (argc, argv)
-     int argc;
-     char **argv;
+main (int argc, char **argv)
 {
  char *file;
  int mode;
--- a/lib/euidaccess.h
+++ b/lib/euidaccess.h
@@ -0,0 +1,3 @@
+#if ! HAVE_DECL_EUIDACCESS
+int euidaccess (char const *file, int mode);
+#endif
--- a/lib/exclude.c
+++ b/lib/exclude.c
@@ -1,5 +1,7 @@
 /* exclude.c -- exclude file names
-   Copyright 1992, 1993, 1994, 1997, 1999, 2000 Free Software Foundation, Inc.
+
+   Copyright (C) 1992, 1993, 1994, 1997, 1999, 2000, 2001, 2002, 2003 Free
+   Software Foundation, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -22,73 +24,192 @@
 # include <config.h>
 #endif

+#include <stdbool.h>
+
+#include <ctype.h>
 #include <errno.h>
 #ifndef errno
 extern int errno;
 #endif
-#include <exclude.h>
-#include <fnmatch.h>
+#include <stddef.h>
 #include <stdio.h>
-#include <sys/types.h>
+#include <stdlib.h>
+#include <string.h>

-void *xmalloc PARAMS ((size_t));
-void *xrealloc PARAMS ((void *, size_t));
+#include "exclude.h"
+#include "fnmatch.h"
+#include "unlocked-io.h"
+#include "xalloc.h"

-/* Keep track of excluded file name patterns.  */
+#if STDC_HEADERS || (! defined isascii && ! HAVE_ISASCII)
+# define IN_CTYPE_DOMAIN(c) true
+#else
+# define IN_CTYPE_DOMAIN(c) isascii (c)
+#endif
+
+static inline bool
+is_space (unsigned char c)
+{
+  return IN_CTYPE_DOMAIN (c) && isspace (c);
+}
+
+/* Verify a requirement at compile-time (unlike assert, which is runtime).  */
+#define verify(name, assertion) struct name { char a[(assertion) ? 1 : -1]; }
+
+/* Non-GNU systems lack these options, so we don't need to check them.  */
+#ifndef FNM_CASEFOLD
+# define FNM_CASEFOLD 0
+#endif
+#ifndef FNM_LEADING_DIR
+# define FNM_LEADING_DIR 0
+#endif
+
+verify (EXCLUDE_macros_do_not_collide_with_FNM_macros,
+	(((EXCLUDE_ANCHORED | EXCLUDE_INCLUDE | EXCLUDE_WILDCARDS)
+	  & (FNM_PATHNAME | FNM_NOESCAPE | FNM_PERIOD | FNM_LEADING_DIR
+	     | FNM_CASEFOLD))
+	 == 0));
+
+/* An exclude pattern-options pair.  The options are fnmatch options
+   ORed with EXCLUDE_* options.  */
+
+struct patopts
+  {
+    char const *pattern;
+    int options;
+  };
+
+/* An exclude list, of pattern-options pairs.  */

 struct exclude
  {
-    char const **exclude;
-    int exclude_alloc;
-    int exclude_count;
+    struct patopts *exclude;
+    size_t exclude_alloc;
+    size_t exclude_count;
  };

+/* Return a newly allocated and empty exclude list.  */
+
 struct exclude *
 new_exclude (void)
 {
-  struct exclude *ex = (struct exclude *) xmalloc (sizeof (struct exclude));
-  ex->exclude_count = 0;
-  ex->exclude_alloc = 64;
-  ex->exclude = (char const **) xmalloc (ex->exclude_alloc * sizeof (char *));
-  return ex;
+  return xzalloc (sizeof *new_exclude ());
 }

-int
-excluded_filename (struct exclude const *ex, char const *f, int options)
-{
-  char const * const *exclude = ex->exclude;
-  int exclude_count = ex->exclude_count;
-  int i;
-
-  for (i = 0;  i < exclude_count;  i++)
-    if (fnmatch (exclude[i], f, options) == 0)
-      return 1;
-
-  return 0;
-}
+/* Free the storage associated with an exclude list.  */

 void
-add_exclude (struct exclude *ex, char const *pattern)
+free_exclude (struct exclude *ex)
 {
-  if (ex->exclude_alloc <= ex->exclude_count)
-    ex->exclude = (char const **) xrealloc (ex->exclude,
-					    ((ex->exclude_alloc *= 2)
-					     * sizeof (char *)));
-
-  ex->exclude[ex->exclude_count++] = pattern;
+  free (ex->exclude);
+  free (ex);
 }

-int
-add_exclude_file (void (*add_func) PARAMS ((struct exclude *, char const *)),
-		  struct exclude *ex, char const *filename, char line_end)
+/* Return zero if PATTERN matches F, obeying OPTIONS, except that
+   (unlike fnmatch) wildcards are disabled in PATTERN.  */
+
+static int
+fnmatch_no_wildcards (char const *pattern, char const *f, int options)
 {
-  int use_stdin = filename[0] == '-' && !filename[1];
+  if (! (options & FNM_LEADING_DIR))
+    return ((options & FNM_CASEFOLD)
+	    ? strcasecmp (pattern, f)
+	    : strcmp (pattern, f));
+  else
+    {
+      size_t patlen = strlen (pattern);
+      int r = ((options & FNM_CASEFOLD)
+		? strncasecmp (pattern, f, patlen)
+		: strncmp (pattern, f, patlen));
+      if (! r)
+	{
+	  r = f[patlen];
+	  if (r == '/')
+	    r = 0;
+	}
+      return r;
+    }
+}
+
+/* Return true if EX excludes F.  */
+
+bool
+excluded_filename (struct exclude const *ex, char const *f)
+{
+  size_t exclude_count = ex->exclude_count;
+
+  /* If no options are given, the default is to include.  */
+  if (exclude_count == 0)
+    return false;
+  else
+    {
+      struct patopts const *exclude = ex->exclude;
+      size_t i;
+
+      /* Otherwise, the default is the opposite of the first option.  */
+      bool excluded = !! (exclude[0].options & EXCLUDE_INCLUDE);
+
+      /* Scan through the options, seeing whether they change F from
+	 excluded to included or vice versa.  */
+      for (i = 0;  i < exclude_count;  i++)
+	{
+	  char const *pattern = exclude[i].pattern;
+	  int options = exclude[i].options;
+	  if (excluded == !! (options & EXCLUDE_INCLUDE))
+	    {
+	      int (*matcher) (char const *, char const *, int) =
+		(options & EXCLUDE_WILDCARDS
+		 ? fnmatch
+		 : fnmatch_no_wildcards);
+	      bool matched = ((*matcher) (pattern, f, options) == 0);
+	      char const *p;
+
+	      if (! (options & EXCLUDE_ANCHORED))
+		for (p = f; *p && ! matched; p++)
+		  if (*p == '/' && p[1] != '/')
+		    matched = ((*matcher) (pattern, p + 1, options) == 0);
+
+	      excluded ^= matched;
+	    }
+	}
+
+      return excluded;
+    }
+}
+
+/* Append to EX the exclusion PATTERN with OPTIONS.  */
+
+void
+add_exclude (struct exclude *ex, char const *pattern, int options)
+{
+  struct patopts *patopts;
+
+  if (ex->exclude_count == ex->exclude_alloc)
+    ex->exclude = x2nrealloc (ex->exclude, &ex->exclude_alloc,
+			      sizeof *ex->exclude);
+
+  patopts = &ex->exclude[ex->exclude_count++];
+  patopts->pattern = pattern;
+  patopts->options = options;
+}
+
+/* Use ADD_FUNC to append to EX the patterns in FILENAME, each with
+   OPTIONS.  LINE_END terminates each pattern in the file.  If
+   LINE_END is a space character, ignore trailing spaces and empty
+   lines in FILE.  Return -1 on failure, 0 on success.  */
+
+int
+add_exclude_file (void (*add_func) (struct exclude *, char const *, int),
+		  struct exclude *ex, char const *filename, int options,
+		  char line_end)
+{
+  bool use_stdin = filename[0] == '-' && !filename[1];
  FILE *in;
-  char *buf;
+  char *buf = NULL;
  char *p;
  char const *pattern;
  char const *lim;
-  size_t buf_alloc = 1024;
+  size_t buf_alloc = 0;
  size_t buf_count = 0;
  int c;
  int e = 0;
@@ -98,28 +219,42 @@ add_exclude_file (void (*add_func) PARAMS ((struct exclude *, char const *)),
  else if (! (in = fopen (filename, "r")))
    return -1;

-  buf = xmalloc (buf_alloc);
-
  while ((c = getc (in)) != EOF)
    {
-      buf[buf_count++] = c;
      if (buf_count == buf_alloc)
-	buf = xrealloc (buf, buf_alloc *= 2);
+	buf = x2realloc (buf, &buf_alloc);
+      buf[buf_count++] = c;
    }

-  buf = xrealloc (buf, buf_count + 1);
-
  if (ferror (in))
    e = errno;

  if (!use_stdin && fclose (in) != 0)
    e = errno;

-  for (pattern = p = buf, lim = buf + buf_count;  p <= lim;  p++)
-    if (p < lim ? *p == line_end : buf < p && p[-1])
+  buf = xrealloc (buf, buf_count + 1);
+  buf[buf_count] = line_end;
+  lim = buf + buf_count + ! (buf_count == 0 || buf[buf_count - 1] == line_end);
+  pattern = buf;
+
+  for (p = buf; p < lim; p++)
+    if (*p == line_end)
      {
-	*p = '\0';
-	(*add_func) (ex, pattern);
+	char *pattern_end = p;
+
+	if (is_space (line_end))
+	  {
+	    for (; ; pattern_end--)
+	      if (pattern_end == pattern)
+		goto next_pattern;
+	      else if (! is_space (pattern_end[-1]))
+		break;
+	  }
+
+	*pattern_end = '\0';
+	(*add_func) (ex, pattern, options);
+
+      next_pattern:
 	pattern = p + 1;
      }

--- a/Show More
+++ b/Show More