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[SCM] GNU Autoconf source repository branch, master, updated. v2.63b-50-
|
From: |
Ralf Wildenhues |
|
Subject: |
[SCM] GNU Autoconf source repository branch, master, updated. v2.63b-50-g35e67f5 |
|
Date: |
Tue, 02 Jun 2009 18:28:47 +0000 |
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- Log -----------------------------------------------------------------
commit 35e67f5c0d5e002ce91ffed734bb6f8db1eceb45
Author: Ralf Wildenhues <address@hidden>
Date: Thu May 21 14:18:39 2009 +0200
Document VPATH = $(variable) issue in VPATH chapter.
* doc/autoconf.texi (Variables listed in VPATH): New node.
(Top, VPATH and Make): Adjust menus.
(Build Directories): Refer to it.
Prompted by report from Bruno Haible.
Signed-off-by: Ralf Wildenhues <address@hidden>
commit 6382b687fdd3c4955ff3ee30e618efc228e0c9d4
Author: Eric Blake <address@hidden>
Date: Mon May 4 09:41:41 2009 -0600
Update uses of all-permissive license.
* ChangeLog: Relicense under GPL.
* ChangeLog.0: Likewise.
* ChangeLog.1: Likewise.
* ChangeLog.2: Likewise.
* THANKS: Likewise.
* m4/m4.m4: Use latest wording of FSF all-permissive license.
* m4/make-case.m4: Likewise.
* doc/install.texi: Likewise.
* tests/statesave.m4: Relicense to match rest of testsuite; this
file does not need all-permissive license since it is not designed
for reuse by other packages.
* BUGS: Relicense under all-permissive license.
* HACKING: Likewise.
* NEWS: Likewise.
* README: Likewise.
* README-alpha: Likewise.
* README-hacking: Likewise.
* TODO: Likewise.
Signed-off-by: Eric Blake <address@hidden>
commit 6928fc64b2c29effab05cacbe4c1b17caa938cc9
Author: Eric Blake <address@hidden>
Date: Mon May 4 09:41:04 2009 -0600
Update some upstream files.
* build-aux/config.guess: Resynchronize from upstream.
* build-aux/gnupload: Likewise.
* build-aux/vc-list-files: Likewise.
* build-aux/texinfo.tex: Likewise.
* doc/gendocs_template: Likewise.
Signed-off-by: Eric Blake <address@hidden>
commit e86cec418e63889eb3ab726adf14547b6639df30
Author: Eric Blake <address@hidden>
Date: Tue May 19 10:45:08 2009 -0600
Don't mention undocumented interface in NEWS.
* NEWS: Correct earlier entry about AS_FOR.
Signed-off-by: Eric Blake <address@hidden>
commit b29a07fffb68cb6915e7bc89360718acec112ade
Author: Ralf Wildenhues <address@hidden>
Date: Sun May 17 11:49:44 2009 +0200
New manual section `Parallel Make'.
* doc/autoconf.texi (Parallel Make): New node, document NetBSD
`make -jN' quirks.
(Top, Portable Make): Adjust menus.
Signed-off-by: Ralf Wildenhues <address@hidden>
commit 83d976a33f322ffb164433db6aa3bb6f78e40333
Author: Ralf Wildenhues <address@hidden>
Date: Thu May 14 07:20:58 2009 +0200
testsuite: skip `Multiple languages' test without C++ compiler.
* tests/compile.at (Multiple languages): Skip test on systems
without a C++ compiler.
Report by Jim Meyering.
Signed-off-by: Ralf Wildenhues <address@hidden>
commit 780a068d297868cf3dd617ef12676cbfc3a05862
Author: Eric Blake <address@hidden>
Date: Mon May 4 10:30:16 2009 -0600
Document zsh bug with empty commands.
* doc/autoconf.texi (Special Shell Variables) <?>: Add mention of
more problems with $?.
commit 80e62691c97560f27fcafc8e08aaf2e9f75cfabc
Author: Patrick Welche <address@hidden>
Date: Mon May 11 20:34:09 2009 +0200
Also try X11R7 when looking for X11 files, for NetBSD.
* lib/autoconf/libs.m4 (_AC_PATH_X_DIRECT): Also try directories
with X11R7 in the name.
Signed-off-by: Ralf Wildenhues <address@hidden>
commit b26d51caf989d23748e4d32ecb938ce838902b74
Author: Ralf Wildenhues <address@hidden>
Date: Mon Apr 27 21:38:40 2009 +0200
Limit stderr logging for C compiler version.
* lib/autoconf/general.m4 (_AC_RUN_LOG_LIMIT, _AC_DO_LIMIT): New
internal macros, equivalent to _AC_RUN_LOG and _AC_DO, but with
an optional additional argument to limit the number of lines of
stderr output logged, defaulting to 10.
* lib/autoconf/c.m4 (AC_PROG_CC, AC_PROG_CXX, AC_PROG_OBJC): Use
_AC_DO_LIMIT for capturing compiler version output. Also test
-qversion, for the IBM xlc compiler.
* lib/autoconf/fortran.m4 (_AC_PROG_FC): Likewise.
* THANKS: Update.
Report by Christian Rössel and John R. Cary against Libtool.
Signed-off-by: Ralf Wildenhues <address@hidden>
-----------------------------------------------------------------------
Summary of changes:
BUGS | 17 ++------
ChangeLog | 96 ++++++++++++++++++++++++++++++++++++++++++-
ChangeLog.0 | 16 ++++++-
ChangeLog.1 | 16 ++++++-
ChangeLog.2 | 16 ++++++-
HACKING | 16 ++-----
NEWS | 41 ++++++++-----------
README | 16 ++-----
README-alpha | 19 +++------
README-hacking | 18 ++------
THANKS | 20 ++++++---
TODO | 20 +++------
build-aux/config.guess | 5 ++-
build-aux/gnupload | 7 ++-
build-aux/texinfo.tex | 10 ++--
build-aux/vc-list-files | 15 +++++-
doc/autoconf.texi | 103 +++++++++++++++++++++++++++++++++++++++++++++-
doc/gendocs_template | 8 +--
doc/install.texi | 6 ++-
lib/autoconf/c.m4 | 18 ++++----
lib/autoconf/fortran.m4 | 6 +-
lib/autoconf/general.m4 | 29 +++++++++++++
lib/autoconf/libs.m4 | 4 ++
m4/m4.m4 | 14 ++++--
m4/make-case.m4 | 13 ++++--
tests/compile.at | 22 +++++++++-
tests/statesave.m4 | 20 +++++++--
27 files changed, 422 insertions(+), 169 deletions(-)
diff --git a/BUGS b/BUGS
index 1d32e50..64d8cba 100644
--- a/BUGS
+++ b/BUGS
@@ -5,19 +5,10 @@ file before using Autoconf, and especially git versions of
Autoconf.
Copyright (C) 2000-2002, 2006-2009 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 3 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, see <http://www.gnu.org/licenses/>.
-
+ Copying and distribution of this file, with or without
+ modification, are permitted in any medium without royalty provided
+ the copyright notice and this notice are preserved. This file is
+ offered as-is, without warranty of any kind.
Autoconf must not be used in production if there are ``Serious'' bugs,
and use with caution an Autoconf with ``Important bugs''.
diff --git a/ChangeLog b/ChangeLog
index 0c243ca..73fc483 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,83 @@
+2009-05-21 Ralf Wildenhues <address@hidden>
+
+ Document VPATH = $(variable) issue in VPATH chapter.
+ * doc/autoconf.texi (Variables listed in VPATH): New node.
+ (Top, VPATH and Make): Adjust menus.
+ (Build Directories): Refer to it.
+ Prompted by report from Bruno Haible.
+
+2009-05-19 Eric Blake <address@hidden>
+
+ Update uses of all-permissive license.
+ * ChangeLog: Relicense under GPL.
+ * ChangeLog.0: Likewise.
+ * ChangeLog.1: Likewise.
+ * ChangeLog.2: Likewise.
+ * THANKS: Likewise.
+ * m4/m4.m4: Use latest wording of FSF all-permissive license.
+ * m4/make-case.m4: Likewise.
+ * doc/install.texi: Likewise.
+ * tests/statesave.m4: Relicense to match rest of testsuite; this
+ file does not need all-permissive license since it is not designed
+ for reuse by other packages.
+ * BUGS: Relicense under all-permissive license.
+ * HACKING: Likewise.
+ * NEWS: Likewise.
+ * README: Likewise.
+ * README-alpha: Likewise.
+ * README-hacking: Likewise.
+ * TODO: Likewise.
+
+ Update some upstream files.
+ * build-aux/config.guess: Resynchronize from upstream.
+ * build-aux/gnupload: Likewise.
+ * build-aux/vc-list-files: Likewise.
+ * build-aux/texinfo.tex: Likewise.
+ * doc/gendocs_template: Likewise.
+
+ Don't mention undocumented interface in NEWS.
+ * NEWS: Correct earlier entry about AS_FOR.
+
+2009-05-17 Ralf Wildenhues <address@hidden>
+
+ New manual section `Parallel Make'.
+ * doc/autoconf.texi (Parallel Make): New node, document NetBSD
+ `make -jN' quirks.
+ (Top, Portable Make): Adjust menus.
+
+2009-05-14 Ralf Wildenhues <address@hidden>
+
+ testsuite: skip `Multiple languages' test without C++ compiler.
+ * tests/compile.at (Multiple languages): Skip test on systems
+ without a C++ compiler.
+ Report by Jim Meyering.
+
+2009-05-13 Eric Blake <address@hidden>
+
+ Document zsh bug with empty commands.
+ * doc/autoconf.texi (Special Shell Variables) <?>: Add mention of
+ more problems with $?.
+
+2009-05-11 Patrick Welche <address@hidden> (tiny change)
+
+ Also try X11R7 when looking for X11 files, for NetBSD.
+ * lib/autoconf/libs.m4 (_AC_PATH_X_DIRECT): Also try directories
+ with X11R7 in the name.
+
+2009-05-01 Ralf Wildenhues <address@hidden>
+
+ Limit stderr logging for C compiler version.
+ * lib/autoconf/general.m4 (_AC_RUN_LOG_LIMIT, _AC_DO_LIMIT): New
+ internal macros, equivalent to _AC_RUN_LOG and _AC_DO, but with
+ an optional additional argument to limit the number of lines of
+ stderr output logged, defaulting to 10.
+ * lib/autoconf/c.m4 (AC_PROG_CC, AC_PROG_CXX, AC_PROG_OBJC): Use
+ _AC_DO_LIMIT for capturing compiler version output. Also test
+ -qversion, for the IBM xlc compiler.
+ * lib/autoconf/fortran.m4 (_AC_PROG_FC): Likewise.
+ * THANKS: Update.
+ Report by Christian Rössel and John R. Cary against Libtool.
+
2009-04-24 Eric Blake <address@hidden>
Fix quoting of m4 macros in AT_CHECK.
@@ -19380,6 +19460,16 @@
Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Free Software Foundation, Inc.
- Copying and distribution of this file, with or without
- modification, are permitted provided the copyright notice and this
- notice are preserved.
+ 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 3 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, see
+ <http://www.gnu.org/licenses/>.
diff --git a/ChangeLog.0 b/ChangeLog.0
index df72216..b46523f 100644
--- a/ChangeLog.0
+++ b/ChangeLog.0
@@ -347,6 +347,16 @@ Fri Apr 24 10:08:21 1992 David J. MacKenzie
(address@hidden)
Copyright (C) 1992 Free Software Foundation, Inc.
- Copying and distribution of this file, with or without
- modification, are permitted provided the copyright notice and this
- notice are preserved.
+ 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 3 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, see
+ <http://www.gnu.org/licenses/>.
diff --git a/ChangeLog.1 b/ChangeLog.1
index 0282dcd..a28662b 100644
--- a/ChangeLog.1
+++ b/ChangeLog.1
@@ -1924,6 +1924,16 @@ Mon Jul 20 01:08:01 1992 David J. MacKenzie
(address@hidden)
Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
- Copying and distribution of this file, with or without
- modification, are permitted provided the copyright notice and this
- notice are preserved.
+ 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 3 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, see
+ <http://www.gnu.org/licenses/>.
diff --git a/ChangeLog.2 b/ChangeLog.2
index 13624cd..1f4560b 100644
--- a/ChangeLog.2
+++ b/ChangeLog.2
@@ -12853,6 +12853,16 @@ Thu Apr 28 12:01:01 1994 David J. MacKenzie
(address@hidden)
Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 Free
Software Foundation, Inc.
- Copying and distribution of this file, with or without
- modification, are permitted provided the copyright notice and this
- notice are preserved.
+ 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 3 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, see
+ <http://www.gnu.org/licenses/>.
diff --git a/HACKING b/HACKING
index 42a31bf..9cab4ac 100644
--- a/HACKING
+++ b/HACKING
@@ -172,15 +172,7 @@ that needs to be updated.
Copyright (C) 2002, 2008, 2009 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 3 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, see <http://www.gnu.org/licenses/>.
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved. This file is offered as-is,
+without warranty of any kind.
diff --git a/NEWS b/NEWS
index 11466d6..9626cac 100644
--- a/NEWS
+++ b/NEWS
@@ -3,8 +3,8 @@ GNU Autoconf NEWS - User visible changes.
* Major changes in Autoconf 2.64 (2009-??-??) [stable]
Released by Eric Blake, based on git versions 2.63b.*.
-** AS_IF, AS_CASE, and AS_FOR have been taught to avoid syntax errors
- even when given arguments that expand to just whitespace.
+** AS_IF and AS_CASE have been taught to avoid syntax errors even when
+ given arguments that expand to just whitespace.
** Ensure AT_CHECK can support commands that include a # given with
proper m4 quoting. For shell comments, this is a new feature; for
@@ -806,8 +806,8 @@ One packaging problem fixed (config/install-sh was not
executable).
Release tips:
- Have your configure.ac checked by autoscan ("autoscan").
- Try the warning options ("autoreconf -fv -Wall").
+ Have your configure.ac checked by autoscan ("autoscan").
+ Try the warning options ("autoreconf -fv -Wall").
** Documentation
@@ -870,8 +870,8 @@ Release tips:
avoid useless backslashes-- because Libtool 1.4.3 contains a
AC_DEFINE([error_t], [int],
- [Define to a type to use for \`error_t' if it is not
- otherwise available.])
+ [Define to a type to use for \`error_t' if it is not
+ otherwise available.])
We have to quote the single quotes and backslashes with \. The old
compatibility scheme saw that ` was backslashed, and therefore did
@@ -1370,14 +1370,14 @@ test cases in this new framework.
They now obey sh: you should no longer use shell variables as
argument. Instead of
- test "$package_foo_enabled" = yes && $my_subdirs="$my_subdirs foo"
- AC_CONFIG_SUBDIRS($my_subdirs)
+ test "$package_foo_enabled" = yes && $my_subdirs="$my_subdirs foo"
+ AC_CONFIG_SUBDIRS($my_subdirs)
write
- if test "$package_foo_enabled" = yes; then
- AC_CONFIG_SUBDIRS(foo)
- fi
+ if test "$package_foo_enabled" = yes; then
+ AC_CONFIG_SUBDIRS(foo)
+ fi
- AC_HELP_STRING
To format an Autoconf macro's help string so that it looks pretty
@@ -1867,20 +1867,13 @@ Various bug fixes.
-----
Copyright (C) 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002,
-2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+2003, 2004, 2005, 2006, 2007, 2008, 2009 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 3 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, see <http://www.gnu.org/licenses/>.
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved. This file is offered as-is,
+without warranty of any kind.
Local Variables:
mode: outline
diff --git a/README b/README
index 593ee86..5524941 100644
--- a/README
+++ b/README
@@ -64,15 +64,7 @@ For more licensing information, see
Copyright (C) 1992, 1993, 1994, 1998, 2000, 2001, 2002, 2003, 2004,
2005, 2006, 2007, 2008, 2009 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 3 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, see <http://www.gnu.org/licenses/>.
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved. This file is offered as-is,
+without warranty of any kind.
diff --git a/README-alpha b/README-alpha
index c0b9337..dea7deb 100644
--- a/README-alpha
+++ b/README-alpha
@@ -22,17 +22,10 @@ users.
-----
-Copyright (C) 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
+Copyright (C) 2000, 2001, 2002, 2003, 2009 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 3 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, see <http://www.gnu.org/licenses/>.
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved. This file is offered as-is,
+without warranty of any kind.
diff --git a/README-hacking b/README-hacking
index 5d84404..6eb8c44 100644
--- a/README-hacking
+++ b/README-hacking
@@ -126,17 +126,9 @@ Enjoy!
-----
-Copyright (C) 2002-2008 Free Software Foundation, Inc.
+Copyright (C) 2002-2009 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 3 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, see <http://www.gnu.org/licenses/>.
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved. This file is offered as-is,
+without warranty of any kind.
diff --git a/THANKS b/THANKS
index 77da1dd..8bf999a 100644
--- a/THANKS
+++ b/THANKS
@@ -72,6 +72,7 @@ Chris Torek address@hidden
Christian Cornelssen address@hidden
Christian Krackowizer address@hidden
Christian Krone address@hidden
+Christian Rössel address@hidden
Christopher Hulbert address@hidden
Christopher Lee address@hidden
Clinton Roy address@hidden
@@ -179,6 +180,7 @@ John Calcote address@hidden
John David Anglin address@hidden
John Fortin address@hidden
John Interrante address@hidden
+John R. Cary address@hidden
John W. Eaton address@hidden
Jonathan Kamens address@hidden
Josef Tran address@hidden
@@ -388,9 +390,15 @@ End:
Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
2008, 2009 Free Software Foundation, Inc.
-Permission is granted to copy, distribute and/or modify this document
-under the terms of the GNU Free Documentation License, Version 1.2 or
-any later version published by the Free Software Foundation; with no
-Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
-Texts. A copy of the license is included in the ``GNU Free
-Documentation License'' file as part of this distribution.
+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 3 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, see <http://www.gnu.org/licenses/>.
diff --git a/TODO b/TODO
index f85ba54..133df88 100644
--- a/TODO
+++ b/TODO
@@ -592,18 +592,10 @@ with autoconf scripts.
------------------------------------------------------------------------------
-Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2007, 2008
-Free Software Foundation, Inc.
+Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2007, 2008,
+2009 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 3 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, see <http://www.gnu.org/licenses/>.
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved. This file is offered as-is,
+without warranty of any kind.
diff --git a/build-aux/config.guess b/build-aux/config.guess
index 3eda297..da83314 100755
--- a/build-aux/config.guess
+++ b/build-aux/config.guess
@@ -4,7 +4,7 @@
# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
# Free Software Foundation, Inc.
-timestamp='2009-02-03'
+timestamp='2009-04-27'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
@@ -324,6 +324,9 @@ case
"${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
case `/usr/bin/uname -p` in
sparc) echo sparc-icl-nx7; exit ;;
esac ;;
+ s390x:SunOS:*:*)
+ echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e
's/[^.]*//'`
+ exit ;;
sun4H:SunOS:5.*:*)
echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
exit ;;
diff --git a/build-aux/gnupload b/build-aux/gnupload
index 7c34784..8320b58 100755
--- a/build-aux/gnupload
+++ b/build-aux/gnupload
@@ -1,13 +1,13 @@
#!/bin/sh
# Sign files and upload them.
-scriptversion=2009-03-05.20
+scriptversion=2009-04-28.21; # UTC
# Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
+# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
@@ -407,5 +407,6 @@ exit 0
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
# End:
diff --git a/build-aux/texinfo.tex b/build-aux/texinfo.tex
index 23a30bc..0d3ba16 100644
--- a/build-aux/texinfo.tex
+++ b/build-aux/texinfo.tex
@@ -3,7 +3,7 @@
% Load plain if necessary, i.e., if running under initex.
\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
%
-\def\texinfoversion{2009-03-28.05}
+\def\texinfoversion{2009-05-16.16}
%
% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
@@ -4396,20 +4396,19 @@ end
\def\bullet{bullet}%
\def\comma{,}%
\def\copyright{copyright}%
- \def\registeredsymbol{R}%
\def\dots{...}%
\def\enddots{...}%
\def\equiv{==}%
\def\error{error}%
\def\euro{euro}%
+ \def\expansion{==>}%
\def\guillemetleft{<<}%
\def\guillemetright{>>}%
\def\guilsinglleft{<}%
\def\guilsinglright{>}%
- \def\expansion{==>}%
\def\minus{-}%
- \def\pounds{pounds}%
\def\point{.}%
+ \def\pounds{pounds}%
\def\print{-|}%
\def\quotedblbase{"}%
\def\quotedblleft{"}%
@@ -4417,8 +4416,9 @@ end
\def\quoteleft{`}%
\def\quoteright{'}%
\def\quotesinglbase{,}%
+ \def\registeredsymbol{R}%
\def\result{=>}%
- \def\textdegree{degrees}%
+ \def\textdegree{o}%
%
% We need to get rid of all macros, leaving only the arguments (if present).
% Of course this is not nearly correct, but it is the best we can do for now.
diff --git a/build-aux/vc-list-files b/build-aux/vc-list-files
index 56acd5f..9376e3d 100755
--- a/build-aux/vc-list-files
+++ b/build-aux/vc-list-files
@@ -2,7 +2,7 @@
# List version-controlled file names.
# Print a version string.
-scriptversion=2009-03-01.09
+scriptversion=2009-04-25.13; # UTC
# Copyright (C) 2006-2009 Free Software Foundation, Inc.
@@ -72,7 +72,15 @@ esac
test "x$dir" = x && dir=.
if test -d .git; then
- eval exec git ls-files '"$dir"' $postprocess
+ test "x$dir" = x. \
+ && dir= sed_esc= \
+ || dir="$dir/" sed_esc=`echo "$dir"|sed 's,\([\\/]\),\\\\\1,g'`
+ # Ignore git symlinks - either they point into the tree, in which case
+ # we don't need to visit the target twice, or they point somewhere
+ # else (often into a submodule), in which case the content does not
+ # belong to this package.
+ eval exec git ls-tree -r 'HEAD:"$dir"' \
+ \| sed -n '"s/^100[^ ]*./$sed_esc/p"' $postprocess
elif test -d .hg; then
eval exec hg locate '"$dir/*"' $postprocess
elif test -d .bzr; then
@@ -103,5 +111,6 @@ fi
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
# End:
diff --git a/doc/autoconf.texi b/doc/autoconf.texi
index a4bb429..a26b1b7 100644
--- a/doc/autoconf.texi
+++ b/doc/autoconf.texi
@@ -509,6 +509,7 @@ Portable Make Programming
* Macros and Submakes:: @code{make macro=value} and submakes
* The Make Macro MAKEFLAGS:: @code{$(MAKEFLAGS)} portability issues
* The Make Macro SHELL:: @code{$(SHELL)} portability issues
+* Parallel Make:: Parallel @command{make} quirks
* Comments in Make Rules:: Other problems with Make comments
* obj/ and Make:: Don't name a subdirectory @file{obj}
* make -k Status:: Exit status of @samp{make -k}
@@ -518,6 +519,7 @@ Portable Make Programming
@code{VPATH} and Make
+* Variables listed in VPATH:: @code{VPATH} must be literal on ancient hosts
* VPATH and Double-colon:: Problems with @samp{::} on ancient hosts
* $< in Explicit Rules:: @code{$<} does not work in ordinary rules
* Automatic Rule Rewriting:: @code{VPATH} goes wild on Solaris
@@ -2952,9 +2954,8 @@ srcdir = @@srcdir@@
VPATH = @@srcdir@@
@end example
-Do not set @code{VPATH} to the value of another variable, for example
address@hidden = $(srcdir)}, because some versions of @command{make} do not do
-variable substitutions on the value of @code{VPATH}.
+Do not set @code{VPATH} to the value of another variable (@pxref{Variables
+listed in VPATH}.
@command{configure} substitutes the correct value for @code{srcdir} when
it produces @file{Makefile}.
@@ -14925,6 +14926,20 @@ underscores.
@c Alphabetical order, case insensitive, `A' before `a'.
@table @code
address@hidden ?
+Not all shells correctly reset @samp{$?} after conditionals (@pxref{if,
+, Limitations of Shell Builtins}). Not all shells manage @samp{$?}
+correctly in shell functions (@pxref{Shell Functions}) or in traps
+(@pxref{trap, , Limitations of Shell Builtins}). Not all shells reset
address@hidden to zero after an empty command.
+
address@hidden
+$ @kbd{bash -c 'false; $empty; echo $?'}
+0
+$ @kbd{zsh -c 'false; $empty; echo $?'}
+1
address@hidden example
+
@item _
Many shells reserve @samp{$_} for various purposes, e.g., the name of
the last command executed.
@@ -15850,6 +15865,7 @@ word splitting on @address@hidden"$@@"@}}; see
@ref{Shell Substitutions},
item @samp{$@@}, for more.
address@hidden
@item @command{if}
@c ---------------
@prindex @command{if}
@@ -17552,6 +17568,7 @@ itself.
* Macros and Submakes:: @code{make macro=value} and submakes
* The Make Macro MAKEFLAGS:: @code{$(MAKEFLAGS)} portability issues
* The Make Macro SHELL:: @code{$(SHELL)} portability issues
+* Parallel Make:: Parallel @command{make} quirks
* Comments in Make Rules:: Other problems with Make comments
* obj/ and Make:: Don't name a subdirectory @file{obj}
* make -k Status:: Exit status of @samp{make -k}
@@ -17863,6 +17880,66 @@ $ @kbd{env SHELL=sh gmake -e SHELL=/bin/ksh} # GNU
make 3.81
sh
@end example
address@hidden Parallel Make
address@hidden Parallel Make
address@hidden Parallel @command{make}
+
+Support for parallel execution in @command{make} implementation varies.
+Generally, using @acronym{GNU} make is your best bet. When NetBSD
address@hidden is invoked with @address@hidden, it will reuse the
+same shell for multiple commands within one recipe. This can have
+unexpected address@hidden that @acronym{GNU} make has
+heuristics to avoid spawning a shell at all if the command is deemed
+safe to be executed directly.} For example, change of directories or
+variables persist between commands:
+
address@hidden
+all:
+ @@var=value; cd /; pwd; echo $$var; echo $$$$
+ @@pwd; echo $$var; echo $$$$
address@hidden example
+
address@hidden
+may output the following with @code{make -j1}:
+
address@hidden
+--- all ---
+/
+value
+32235
+/
+value
+32235
address@hidden example
+
+while without @option{-j1}, or with @option{-B}, the output looks less
+surprising:
+
address@hidden
+/
+value
+32238
+/tmp
+
+32239
address@hidden example
+
+Another consequence of this is that, if one command in a recipe uses
address@hidden 0} to indicate a successful exit, the shell will be gone
+and the remaining commands of this recipe will not be executed.
+
+The above example also shows additional status output NetBSD
address@hidden produces in parallel mode for targets being updated.
+
+Furthermore, parallel NetBSD @command{make} will route standard error
+from commands that it spawns into its own standard output, and may
+remove leading whitespace from output lines.
+
+You can avoid these issues by using the @option{-B} option to enable
+compatibility semantics. However, that will effectively also disable
+all parallelism as that will cause prerequisites to be updated in the
+order they are listed in a rule.
+
@node Comments in Make Rules
@section Comments in Make Rules
@cindex Comments in @file{Makefile} rules
@@ -17951,6 +18028,7 @@ Here are some known issues with some @code{VPATH}
implementations.
@menu
+* Variables listed in VPATH:: @code{VPATH} must be literal on ancient hosts
* VPATH and Double-colon:: Problems with @samp{::} on ancient hosts
* $< in Explicit Rules:: @code{$<} does not work in ordinary rules
* Automatic Rule Rewriting:: @code{VPATH} goes wild on Solaris
@@ -17958,6 +18036,25 @@ implementations.
* Make Target Lookup:: More details about @code{VPATH} lookup
@end menu
address@hidden Variables listed in VPATH
address@hidden Variables listed in @code{VPATH}
address@hidden @code{VPATH} and variables
address@hidden variables and @code{VPATH}
+
+Do not set @code{VPATH} to the value of another variable, for example
address@hidden = $(srcdir)}, because some ancient versions of
address@hidden do not do variable substitutions on the value of
address@hidden For example, use this
+
address@hidden
+srcdir = @@srcdir@@
+VPATH = @@srcdir@@
address@hidden example
+
address@hidden
+rather than @samp{VPATH = $(srcdir)}. Note that with @acronym{GNU}
+Automake, there is no need to set this yourself.
+
@node VPATH and Double-colon
@subsection @code{VPATH} and Double-colon Rules
@cindex @code{VPATH} and double-colon rules
diff --git a/doc/gendocs_template b/doc/gendocs_template
index 1bb1a5c..ee6a5c5 100644
--- a/doc/gendocs_template
+++ b/doc/gendocs_template
@@ -78,12 +78,11 @@ script</a>.)</p>
<p>
Please send FSF & GNU inquiries to
-<a href="mailto:address@hidden";><em>address@hidden</em></a>.
+<a href="mailto:address@hidden";><address@hidden></a>.
There are also <a href="/contact/">other ways to contact</a>
-the FSF.
-<br />
+the FSF.<br />
Please send broken links and other corrections or suggestions to
-<a href="mailto:%%EMAIL%%";><em>%%EMAIL%%</em></a>.
+<a href="mailto:%%EMAIL%%";><%%EMAIL%%></a>.
</p>
<p>Copyright © 2009 Free Software Foundation, Inc.</p>
@@ -91,7 +90,6 @@ Please send broken links and other corrections or suggestions
to
<p>Verbatim copying and distribution of this entire article is
permitted in any medium, provided this notice is preserved.</p>
-
</div>
</div>
</body>
diff --git a/doc/install.texi b/doc/install.texi
index a51882c..3fc4298 100644
--- a/doc/install.texi
+++ b/doc/install.texi
@@ -9,8 +9,10 @@
Copyright @copyright{} 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004,
2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
-This file is free documentation; the Free Software Foundation gives
-unlimited permission to copy, distribute and modify it.
+Copying and distribution of this file, with or without modification, are
+permitted in any medium without royalty provided the copyright notice
+and this notice are preserved. This file is offered as-is, without
+warranty of any kind.
@end ifclear
diff --git a/lib/autoconf/c.m4 b/lib/autoconf/c.m4
index 3fa9c04..ffdbd45 100644
--- a/lib/autoconf/c.m4
+++ b/lib/autoconf/c.m4
@@ -471,9 +471,9 @@ test -z "$CC" && AC_MSG_FAILURE([no acceptable C compiler
found in \$PATH])
_AS_ECHO_LOG([checking for _AC_LANG compiler version])
set X $ac_compile
ac_compiler=$[2]
-_AC_DO([$ac_compiler --version >&AS_MESSAGE_LOG_FD])
-_AC_DO([$ac_compiler -v >&AS_MESSAGE_LOG_FD])
-_AC_DO([$ac_compiler -V >&AS_MESSAGE_LOG_FD])
+for ac_option in --version -v -V -qversion; do
+ _AC_DO_LIMIT([$ac_compiler $ac_option >&AS_MESSAGE_LOG_FD])
+done
m4_expand_once([_AC_COMPILER_EXEEXT])[]dnl
m4_expand_once([_AC_COMPILER_OBJEXT])[]dnl
@@ -706,9 +706,9 @@ fi
_AS_ECHO_LOG([checking for _AC_LANG compiler version])
set X $ac_compile
ac_compiler=$[2]
-_AC_DO([$ac_compiler --version >&AS_MESSAGE_LOG_FD])
-_AC_DO([$ac_compiler -v >&AS_MESSAGE_LOG_FD])
-_AC_DO([$ac_compiler -V >&AS_MESSAGE_LOG_FD])
+for ac_option in --version -v -V -qversion; do
+ _AC_DO_LIMIT([$ac_compiler $ac_option >&AS_MESSAGE_LOG_FD])
+done
m4_expand_once([_AC_COMPILER_EXEEXT])[]dnl
m4_expand_once([_AC_COMPILER_OBJEXT])[]dnl
@@ -876,9 +876,9 @@ AC_CHECK_TOOLS(OBJC,
_AS_ECHO_LOG([checking for _AC_LANG compiler version])
set X $ac_compile
ac_compiler=$[2]
-_AC_DO([$ac_compiler --version >&AS_MESSAGE_LOG_FD])
-_AC_DO([$ac_compiler -v >&AS_MESSAGE_LOG_FD])
-_AC_DO([$ac_compiler -V >&AS_MESSAGE_LOG_FD])
+for ac_option in --version -v -V -qversion; do
+ _AC_DO_LIMIT([$ac_compiler $ac_option >&AS_MESSAGE_LOG_FD])
+done
m4_expand_once([_AC_COMPILER_EXEEXT])[]dnl
m4_expand_once([_AC_COMPILER_OBJEXT])[]dnl
diff --git a/lib/autoconf/fortran.m4 b/lib/autoconf/fortran.m4
index f144c0e..dcffe58 100644
--- a/lib/autoconf/fortran.m4
+++ b/lib/autoconf/fortran.m4
@@ -354,9 +354,9 @@ AC_CHECK_TOOLS([]_AC_FC[],
_AS_ECHO_LOG([checking for _AC_LANG compiler version])
set X $ac_compile
ac_compiler=$[2]
-_AC_DO([$ac_compiler --version >&AS_MESSAGE_LOG_FD])
-_AC_DO([$ac_compiler -v >&AS_MESSAGE_LOG_FD])
-_AC_DO([$ac_compiler -V >&AS_MESSAGE_LOG_FD])
+for ac_option in --version -v -V -qversion; do
+ _AC_DO_LIMIT([$ac_compiler $ac_option >&AS_MESSAGE_LOG_FD])
+done
rm -f a.out
m4_expand_once([_AC_COMPILER_EXEEXT])[]dnl
diff --git a/lib/autoconf/general.m4 b/lib/autoconf/general.m4
index 83254ed..9eaae80 100644
--- a/lib/autoconf/general.m4
+++ b/lib/autoconf/general.m4
@@ -2311,6 +2311,26 @@ AC_DEFUN([_AC_RUN_LOG_STDERR],
_AS_ECHO_LOG([\$? = $ac_status])
test $ac_status = 0; }])
+
+# _AC_RUN_LOG_LIMIT(COMMAND, LOG-COMMANDS, [LINES])
+# -------------------------------------------------
+# Like _AC_RUN_LOG, but only log LINES lines from stderr,
+# defaulting to 10 lines.
+AC_DEFUN([_AC_RUN_LOG_LIMIT],
+[{ { $2; } >&AS_MESSAGE_LOG_FD
+ ($1) 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed 'm4_default([$3], [10])a\
+... rest of stderr output deleted ...
+ m4_default([$3], [10])q' conftest.err >conftest.er1
+ cat conftest.er1 >&AS_MESSAGE_LOG_FD
+ rm -f conftest.er1 conftest.err
+ fi
+ _AS_ECHO_LOG([\$? = $ac_status])
+ test $ac_status = 0; }])
+
+
# _AC_DO_ECHO(COMMAND)
# --------------------
# Echo COMMAND. This is designed to be used just before evaluating COMMAND.
@@ -2372,6 +2392,15 @@ AC_DEFUN([_AC_DO_TOKENS],
_AC_DO([$ac_try]); }])
+# _AC_DO_LIMIT(COMMAND, [LINES])
+# ------------------------------
+# Like _AC_DO, but limit the amount of stderr lines logged to LINES.
+# For internal use only.
+AC_DEFUN([_AC_DO_LIMIT],
+[_AC_RUN_LOG_LIMIT([eval "$1"],
+ [_AC_DO_ECHO([$1])], [$2])])
+
+
# _AC_EVAL(COMMAND)
# -----------------
# Eval COMMAND, save the exit status in ac_status, and log it.
diff --git a/lib/autoconf/libs.m4 b/lib/autoconf/libs.m4
index cbc4218..8f7729b 100644
--- a/lib/autoconf/libs.m4
+++ b/lib/autoconf/libs.m4
@@ -236,21 +236,25 @@ m4_define([_AC_PATH_X_DIRECT],
# Check X11 before X11Rn because it is often a symlink to the current release.
ac_x_header_dirs='
/usr/X11/include
+/usr/X11R7/include
/usr/X11R6/include
/usr/X11R5/include
/usr/X11R4/include
/usr/include/X11
+/usr/include/X11R7
/usr/include/X11R6
/usr/include/X11R5
/usr/include/X11R4
/usr/local/X11/include
+/usr/local/X11R7/include
/usr/local/X11R6/include
/usr/local/X11R5/include
/usr/local/X11R4/include
/usr/local/include/X11
+/usr/local/include/X11R7
/usr/local/include/X11R6
/usr/local/include/X11R5
/usr/local/include/X11R4
diff --git a/m4/m4.m4 b/m4/m4.m4
index f27d8c0..dd90cca 100644
--- a/m4/m4.m4
+++ b/m4/m4.m4
@@ -1,8 +1,12 @@
-# m4.m4 serial 5
-dnl Copyright (C) 2000, 2006, 2007, 2008 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
+# m4.m4 serial 6
+
+# Copyright (C) 2000, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the copyright
+# notice and this notice are preserved. This file is offered as-is,
+# without warranty of any kind.
# AC_PROG_GNU_M4
# --------------
diff --git a/m4/make-case.m4 b/m4/make-case.m4
index b23ccf9..717e6de 100644
--- a/m4/make-case.m4
+++ b/m4/make-case.m4
@@ -1,8 +1,11 @@
-# make-case.m4 serial 0
-dnl Copyright (C) 2008 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
+# make-case.m4 serial 1
+
+# Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the notice and
+# this notice are preserved. This file is offered as-is, without
+# warranty of any kind.
# AC_PROG_MAKE_CASE_SENSITIVE
# ---------------------------
diff --git a/tests/compile.at b/tests/compile.at
index 6ca4ef4..20398fb 100644
--- a/tests/compile.at
+++ b/tests/compile.at
@@ -2,8 +2,8 @@
AT_BANNER([Low level compiling/preprocessing macros.])
-# Copyright (C) 2000, 2001, 2003, 2005, 2006, 2007, 2008 Free Software
-# Foundation, Inc.
+# Copyright (C) 2000, 2001, 2003, 2005, 2006, 2007, 2008, 2009 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
@@ -219,6 +219,24 @@ AC_COMPILE_IFELSE([
AT_CHECK_AUTOCONF
AT_CHECK_CONFIGURE
+# This test should be skipped on systems without a C++ compiler.
+AT_DATA([configure.ac],
+[[AC_INIT
+
+AC_PROG_CXX
+AC_LANG_PUSH([C++])
+AC_COMPILE_IFELSE([
+ AC_LANG_PROGRAM([[
+ #ifndef __cplusplus
+ choke me
+ #endif
+ ]])], [], AS_EXIT([77]))
+AC_LANG_POP([C++])
+]])
+
+AT_CHECK_AUTOCONF
+AT_CHECK_CONFIGURE
+
AT_DATA([configure.ac],
[[AC_INIT
diff --git a/tests/statesave.m4 b/tests/statesave.m4
index 30cedc2..83f05e9 100644
--- a/tests/statesave.m4
+++ b/tests/statesave.m4
@@ -1,10 +1,22 @@
-# statesave.m4 serial 1
+# statesave.m4 serial 2
# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
# 2009 Free Software Foundation, Inc.
-# This file 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 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., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
# AC_STATE_SAVE(FILE)
# -------------------
hooks/post-receive
--
GNU Autoconf source repository
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