maint: update copyright years

Also sync gnulib & bootstrap git submodules.

* gnulib, gl-mod/bootstrap: Move to latest git versions.
* bootstrap: Regenerate.
* all files: Bump years by 'make update-copyright'.

29 files changed, 29 insertions, 29 deletions

diff --git a/libltdl/README b/libltdl/README
index 1da03e36..8f36881a 100644
--- a/libltdl/README
+++ b/libltdl/README
@@ -9,7 +9,7 @@ It supports the following dlopen interfaces:
 * dyld (darwin/Mac OS X)
 * libtool's dlpreopen
 --
-   Copyright (C) 1999, 2003, 2011-2016 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2003, 2011-2017 Free Software Foundation, Inc.
    Written by Thomas Tanner, 1999
 
    This file is part of GNU Libtool.
diff --git a/libltdl/configure.ac b/libltdl/configure.ac
index 6c262e22..a653617c 100644
--- a/libltdl/configure.ac
+++ b/libltdl/configure.ac
@@ -1,6 +1,6 @@
 # Process this file with autoconf to create configure. -*- autoconf -*-
 #
-#    Copyright (C) 2004-2005, 2007-2008, 2011-2016 Free Software
+#    Copyright (C) 2004-2005, 2007-2008, 2011-2017 Free Software
 #    Foundation, Inc.
 #    Written by Gary V. Vaughan, 2004
 #
diff --git a/libltdl/libltdl/lt__alloc.h b/libltdl/libltdl/lt__alloc.h
index c80256ab..7e8d4200 100644
--- a/libltdl/libltdl/lt__alloc.h
+++ b/libltdl/libltdl/lt__alloc.h
@@ -1,6 +1,6 @@
 /* lt__alloc.h -- internal memory management interface
 
-   Copyright (C) 2004, 2011-2016 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2011-2017 Free Software Foundation, Inc.
    Written by Gary V. Vaughan, 2004
 
    NOTE: The canonical source of this file is maintained with the
diff --git a/libltdl/libltdl/lt__argz_.h b/libltdl/libltdl/lt__argz_.h
index ff0b6e65..34d711b9 100644
--- a/libltdl/libltdl/lt__argz_.h
+++ b/libltdl/libltdl/lt__argz_.h
@@ -1,6 +1,6 @@
 /* lt__argz.h -- internal argz interface for non-glibc systems
 
-   Copyright (C) 2004, 2007-2008, 2011-2016 Free Software Foundation,
+   Copyright (C) 2004, 2007-2008, 2011-2017 Free Software Foundation,
    Inc.
    Written by Gary V. Vaughan, 2004
 
diff --git a/libltdl/libltdl/lt__dirent.h b/libltdl/libltdl/lt__dirent.h
index ecfca8e7..96948aee 100644
--- a/libltdl/libltdl/lt__dirent.h
+++ b/libltdl/libltdl/lt__dirent.h
@@ -1,6 +1,6 @@
 /* lt__dirent.h -- internal directory entry scanning interface
 
-   Copyright (C) 2001, 2004, 2006, 2011-2016 Free Software Foundation,
+   Copyright (C) 2001, 2004, 2006, 2011-2017 Free Software Foundation,
    Inc.
    Written by Bob Friesenhahn, 2001
 
diff --git a/libltdl/libltdl/lt__glibc.h b/libltdl/libltdl/lt__glibc.h
index 21211a4b..57a1f1cd 100644
--- a/libltdl/libltdl/lt__glibc.h
+++ b/libltdl/libltdl/lt__glibc.h
@@ -1,6 +1,6 @@
 /* lt__glibc.h -- support for non glibc environments
 
-   Copyright (C) 2004, 2006-2007, 2011-2016 Free Software Foundation,
+   Copyright (C) 2004, 2006-2007, 2011-2017 Free Software Foundation,
    Inc.
    Written by Gary V. Vaughan, 2004
 
diff --git a/libltdl/libltdl/lt__private.h b/libltdl/libltdl/lt__private.h
index 2c554cef..44c22009 100644
--- a/libltdl/libltdl/lt__private.h
+++ b/libltdl/libltdl/lt__private.h
@@ -1,6 +1,6 @@
 /* lt__private.h -- internal apis for libltdl
 
-   Copyright (C) 2004-2008, 2011-2016 Free Software Foundation, Inc.
+   Copyright (C) 2004-2008, 2011-2017 Free Software Foundation, Inc.
    Written by Gary V. Vaughan, 2004
 
    NOTE: The canonical source of this file is maintained with the
diff --git a/libltdl/libltdl/lt__strl.h b/libltdl/libltdl/lt__strl.h
index 1d8be205..01896805 100644
--- a/libltdl/libltdl/lt__strl.h
+++ b/libltdl/libltdl/lt__strl.h
@@ -1,6 +1,6 @@
 /* lt__strl.h -- size-bounded string copying and concatenation
 
-   Copyright (C) 2004, 2006, 2011-2016 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2006, 2011-2017 Free Software Foundation, Inc.
    Written by Bob Friesenhahn, 2004
 
    NOTE: The canonical source of this file is maintained with the
diff --git a/libltdl/libltdl/lt_dlloader.h b/libltdl/libltdl/lt_dlloader.h
index 5bc979f9..3d44159a 100644
--- a/libltdl/libltdl/lt_dlloader.h
+++ b/libltdl/libltdl/lt_dlloader.h
@@ -1,6 +1,6 @@
 /* lt_dlloader.h -- dynamic library loader interface
 
-   Copyright (C) 2004, 2007-2008, 2011-2016 Free Software Foundation,
+   Copyright (C) 2004, 2007-2008, 2011-2017 Free Software Foundation,
    Inc.
    Written by Gary V. Vaughan, 2004
 
diff --git a/libltdl/libltdl/lt_error.h b/libltdl/libltdl/lt_error.h
index 6c06c6b0..7900d1ea 100644
--- a/libltdl/libltdl/lt_error.h
+++ b/libltdl/libltdl/lt_error.h
@@ -1,6 +1,6 @@
 /* lt_error.h -- error propagation interface
 
-   Copyright (C) 1999-2001, 2004, 2007, 2011-2016 Free Software
+   Copyright (C) 1999-2001, 2004, 2007, 2011-2017 Free Software
    Foundation, Inc.
    Written by Thomas Tanner, 1999
 
diff --git a/libltdl/libltdl/lt_system.h b/libltdl/libltdl/lt_system.h
index 1f2aa47b..611cf3ef 100644
--- a/libltdl/libltdl/lt_system.h
+++ b/libltdl/libltdl/lt_system.h
@@ -1,6 +1,6 @@
 /* lt_system.h -- system portability abstraction layer
 
-   Copyright (C) 2004, 2007, 2010-2016 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2007, 2010-2017 Free Software Foundation, Inc.
    Written by Gary V. Vaughan, 2004
 
    NOTE: The canonical source of this file is maintained with the
diff --git a/libltdl/libltdl/slist.h b/libltdl/libltdl/slist.h
index 6e9ac56e..6b7d6762 100644
--- a/libltdl/libltdl/slist.h
+++ b/libltdl/libltdl/slist.h
@@ -1,6 +1,6 @@
 /* slist.h -- generalised singly linked lists
 
-   Copyright (C) 2000, 2004, 2009, 2011-2016 Free Software Foundation,
+   Copyright (C) 2000, 2004, 2009, 2011-2017 Free Software Foundation,
    Inc.
    Written by Gary V. Vaughan, 2000
 
diff --git a/libltdl/loaders/dld_link.c b/libltdl/loaders/dld_link.c
index 3642a028..65ac338d 100644
--- a/libltdl/loaders/dld_link.c
+++ b/libltdl/loaders/dld_link.c
@@ -1,6 +1,6 @@
 /* loader-dld_link.c -- dynamic linking with dld
 
-   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2016 Free Software
+   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2017 Free Software
    Foundation, Inc.
    Written by Thomas Tanner, 1998
 
diff --git a/libltdl/loaders/dlopen.c b/libltdl/loaders/dlopen.c
index 49b7a595..00dfb220 100644
--- a/libltdl/loaders/dlopen.c
+++ b/libltdl/loaders/dlopen.c
@@ -1,6 +1,6 @@
 /* loader-dlopen.c --  dynamic linking with dlopen/dlsym
 
-   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2016 Free Software
+   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2017 Free Software
    Foundation, Inc.
    Written by Thomas Tanner, 1998
 
diff --git a/libltdl/loaders/dyld.c b/libltdl/loaders/dyld.c
index bfd58696..d224ea4d 100644
--- a/libltdl/loaders/dyld.c
+++ b/libltdl/loaders/dyld.c
@@ -1,6 +1,6 @@
 /* loader-dyld.c -- dynamic linking on darwin and OS X
 
-   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2016 Free Software
+   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2017 Free Software
    Foundation, Inc.
    Written by Peter O'Gorman, 1998
 
diff --git a/libltdl/loaders/load_add_on.c b/libltdl/loaders/load_add_on.c
index 57d441d2..5cc43ca4 100644
--- a/libltdl/loaders/load_add_on.c
+++ b/libltdl/loaders/load_add_on.c
@@ -1,6 +1,6 @@
 /* loader-load_add_on.c --  dynamic linking for BeOS
 
-   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2016 Free Software
+   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2017 Free Software
    Foundation, Inc.
    Written by Thomas Tanner, 1998
 
diff --git a/libltdl/loaders/loadlibrary.c b/libltdl/loaders/loadlibrary.c
index b8e16e0c..908e99fe 100644
--- a/libltdl/loaders/loadlibrary.c
+++ b/libltdl/loaders/loadlibrary.c
@@ -1,6 +1,6 @@
 /* loader-loadlibrary.c --  dynamic linking for Win32
 
-   Copyright (C) 1998-2000, 2004-2008, 2010-2016 Free Software
+   Copyright (C) 1998-2000, 2004-2008, 2010-2017 Free Software
    Foundation, Inc.
    Written by Thomas Tanner, 1998
 
diff --git a/libltdl/loaders/preopen.c b/libltdl/loaders/preopen.c
index f94461da..ec3549cd 100644
--- a/libltdl/loaders/preopen.c
+++ b/libltdl/loaders/preopen.c
@@ -1,6 +1,6 @@
 /* loader-preopen.c -- emulate dynamic linking using preloaded_symbols
 
-   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2016 Free Software
+   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2017 Free Software
    Foundation, Inc.
    Written by Thomas Tanner, 1998
 
diff --git a/libltdl/loaders/shl_load.c b/libltdl/loaders/shl_load.c
index 78c1c80e..91a00ccc 100644
--- a/libltdl/loaders/shl_load.c
+++ b/libltdl/loaders/shl_load.c
@@ -1,6 +1,6 @@
 /* loader-shl_load.c --  dynamic linking with shl_load (HP-UX)
 
-   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2016 Free Software
+   Copyright (C) 1998-2000, 2004, 2006-2008, 2011-2017 Free Software
    Foundation, Inc.
    Written by Thomas Tanner, 1998
 
diff --git a/libltdl/lt__alloc.c b/libltdl/lt__alloc.c
index 3d66b5ee..c373e32b 100644
--- a/libltdl/lt__alloc.c
+++ b/libltdl/lt__alloc.c
@@ -1,6 +1,6 @@
 /* lt__alloc.c -- internal memory management interface
 
-   Copyright (C) 2004, 2006-2007, 2011-2016 Free Software Foundation,
+   Copyright (C) 2004, 2006-2007, 2011-2017 Free Software Foundation,
    Inc.
    Written by Gary V. Vaughan, 2004
 
diff --git a/libltdl/lt__argz.c b/libltdl/lt__argz.c
index ac81c4b6..5d310723 100644
--- a/libltdl/lt__argz.c
+++ b/libltdl/lt__argz.c
@@ -1,6 +1,6 @@
 /* lt__argz.c -- argz implementation for non-glibc systems
 
-   Copyright (C) 2004, 2006-2008, 2011-2016 Free Software Foundation,
+   Copyright (C) 2004, 2006-2008, 2011-2017 Free Software Foundation,
    Inc.
    Written by Gary V. Vaughan, 2004
 
diff --git a/libltdl/lt__dirent.c b/libltdl/lt__dirent.c
index 8ab1e173..a0ae1588 100644
--- a/libltdl/lt__dirent.c
+++ b/libltdl/lt__dirent.c
@@ -1,6 +1,6 @@
 /* lt__dirent.c -- internal directory entry scanning interface
 
-   Copyright (C) 2001, 2004, 2011-2016 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2004, 2011-2017 Free Software Foundation, Inc.
    Written by Bob Friesenhahn, 2001
 
    NOTE: The canonical source of this file is maintained with the
diff --git a/libltdl/lt__strl.c b/libltdl/lt__strl.c
index 1e42184a..5da0d95c 100644
--- a/libltdl/lt__strl.c
+++ b/libltdl/lt__strl.c
@@ -1,6 +1,6 @@
 /* lt__strl.c -- size-bounded string copying and concatenation
 
-   Copyright (C) 2004, 2011-2016 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2011-2017 Free Software Foundation, Inc.
    Written by Bob Friesenhahn, 2004
 
    NOTE: The canonical source of this file is maintained with the
diff --git a/libltdl/lt_dlloader.c b/libltdl/lt_dlloader.c
index dbc645d2..e7fb16e4 100644
--- a/libltdl/lt_dlloader.c
+++ b/libltdl/lt_dlloader.c
@@ -1,6 +1,6 @@
 /* lt_dlloader.c -- dynamic library loader interface
 
-   Copyright (C) 2004, 2007-2008, 2011-2016 Free Software Foundation,
+   Copyright (C) 2004, 2007-2008, 2011-2017 Free Software Foundation,
    Inc.
    Written by Gary V. Vaughan, 2004
 
diff --git a/libltdl/lt_error.c b/libltdl/lt_error.c
index 79cc196f..8409da47 100644
--- a/libltdl/lt_error.c
+++ b/libltdl/lt_error.c
@@ -1,6 +1,6 @@
 /* lt_error.c -- error propagation interface
 
-   Copyright (C) 1999-2001, 2004-2005, 2007, 2011-2016 Free Software
+   Copyright (C) 1999-2001, 2004-2005, 2007, 2011-2017 Free Software
    Foundation, Inc.
    Written by Thomas Tanner, 1999
 
diff --git a/libltdl/ltdl.c b/libltdl/ltdl.c
index dcdcf350..49038b2d 100644
--- a/libltdl/ltdl.c
+++ b/libltdl/ltdl.c
@@ -1,6 +1,6 @@
 /* ltdl.c -- system independent dlopen wrapper
 
-   Copyright (C) 1998-2000, 2004-2008, 2011-2016 Free Software
+   Copyright (C) 1998-2000, 2004-2008, 2011-2017 Free Software
    Foundation, Inc.
    Written by Thomas Tanner, 1998
 
diff --git a/libltdl/ltdl.h b/libltdl/ltdl.h
index f3266c1e..6d7321ea 100644
--- a/libltdl/ltdl.h
+++ b/libltdl/ltdl.h
@@ -1,6 +1,6 @@
 /* ltdl.h -- generic dlopen functions
 
-   Copyright (C) 1998-2000, 2004-2005, 2007-2008, 2011-2016 Free
+   Copyright (C) 1998-2000, 2004-2005, 2007-2008, 2011-2017 Free
    Software Foundation, Inc.
    Written by Thomas Tanner, 1998
 
diff --git a/libltdl/ltdl.mk b/libltdl/ltdl.mk
index 7729d02d..0b82a552 100644
--- a/libltdl/ltdl.mk
+++ b/libltdl/ltdl.mk
@@ -1,6 +1,6 @@
 ## ltdl.mk -- includable Makefile snippet
 ##
-##   Copyright (C) 2003-2005, 2007, 2011-2016 Free Software Foundation,
+##   Copyright (C) 2003-2005, 2007, 2011-2017 Free Software Foundation,
 ##   Inc.
 ##   Written by Gary V. Vaughan, 2003
 ##
diff --git a/libltdl/slist.c b/libltdl/slist.c
index 8eecd2fc..a7f1a554 100644
--- a/libltdl/slist.c
+++ b/libltdl/slist.c
@@ -1,6 +1,6 @@
 /* slist.c -- generalised singly linked lists
 
-   Copyright (C) 2000, 2004, 2007-2009, 2011-2016 Free Software
+   Copyright (C) 2000, 2004, 2007-2009, 2011-2017 Free Software
    Foundation, Inc.
    Written by Gary V. Vaughan, 2000