Merge branch 'master' into feature/api-mpfr

35 files changed, 67 insertions, 48 deletions

diff --git a/ChangeLog b/ChangeLog
index ce708eec..65220da0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2017-08-04         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* array.c, awk.h, awkgram.y, builtin.c, cint_array.c,
+	cmd.h, debug.c, eval.c, ext.c, field.c, gawkapi.c, gawkmisc.c,
+	gettext.h, int_array.c, main.c, mpfr.c, msg.c, node.c, profile.c,
+	re.c, str_array.c, symbol.c: Update copyright years.
+
+2017-08-04         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* config.guess, mkinstalldirs: Updated from GNULIB.
+
 2017-07-17         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* awkgram.y [non_post_simp_exp]: Merge LEX_BUILTIN and
diff --git a/array.c b/array.c
index 3159bfdc..4ad52c9c 100644
--- a/array.c
+++ b/array.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2014, 2016,
+ * Copyright (C) 1986, 1988, 1989, 1991-2014, 2016, 2017,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/awk.h b/awk.h
index f17e9323..e19b2536 100644
--- a/awk.h
+++ b/awk.h
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2016 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2017 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/awkgram.y b/awkgram.y
index 9e41a0a5..1a75e641 100644
--- a/awkgram.y
+++ b/awkgram.y
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2016 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2017 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/builtin.c b/builtin.c
index 6f42cc42..bf838a8a 100644
--- a/builtin.c
+++ b/builtin.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2016 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2017 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/cint_array.c b/cint_array.c
index 851e980e..05b94400 100644
--- a/cint_array.c
+++ b/cint_array.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2013, 2016,
+ * Copyright (C) 1986, 1988, 1989, 1991-2013, 2016, 2017,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/cmd.h b/cmd.h
index c87d9640..375ea08b 100644
--- a/cmd.h
+++ b/cmd.h
@@ -3,7 +3,8 @@
  */
 
 /*
- * Copyright (C) 2004, 2010, 2011, 2013, 2014 the Free Software Foundation, Inc.
+ * Copyright (C) 2004, 2010, 2011, 2013, 2014, 2017,
+ * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/config.guess b/config.guess
index 2193702b..07785f54 100755
--- a/config.guess
+++ b/config.guess
@@ -2,7 +2,7 @@
 # Attempt to guess a canonical system name.
 #   Copyright 1992-2017 Free Software Foundation, Inc.
 
-timestamp='2017-05-27'
+timestamp='2017-07-19'
 
 # 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
@@ -1429,8 +1429,8 @@ cat >&2 <<EOF
 $0: unable to guess system type
 
 This script (version $timestamp), has failed to recognize the
-operating system you are using. If your script is old, overwrite
-config.guess and config.sub with the latest versions from:
+operating system you are using. If your script is old, overwrite *all*
+copies of config.guess and config.sub with the latest versions from:
 
   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
 and
diff --git a/debug.c b/debug.c
index 1e04e233..efb8c02e 100644
--- a/debug.c
+++ b/debug.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 2004, 2010-2013, 2016 the Free Software Foundation, Inc.
+ * Copyright (C) 2004, 2010-2013, 2016-2017 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/doc/ChangeLog b/doc/ChangeLog
index 49b1525d..26729b9d 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,7 @@
+2017-08-04         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* texinfo.tex: Updated.
+
 2017-07-28         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* gawktexi.in (Type Functions): Improve the example
diff --git a/doc/texinfo.tex b/doc/texinfo.tex
index b40a6e2a..3844333f 100644
--- a/doc/texinfo.tex
+++ b/doc/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{2017-06-04.19}
+\def\texinfoversion{2017-07-04.16}
 %
 % Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
 % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
@@ -11009,7 +11009,6 @@ directory should work if nowhere else does.}
   \DeclareUnicodeCharacter{2113}{\ensuremath\ell}%
   \DeclareUnicodeCharacter{2118}{\ensuremath\wp}%
   \DeclareUnicodeCharacter{211C}{\ensuremath\Re}%
-  \DeclareUnicodeCharacter{2127}{\ensuremath\mho}%
   \DeclareUnicodeCharacter{2135}{\ensuremath\aleph}%
   \DeclareUnicodeCharacter{2190}{\ensuremath\leftarrow}%
   \DeclareUnicodeCharacter{2191}{\ensuremath\uparrow}%
@@ -11025,7 +11024,6 @@ directory should work if nowhere else does.}
   \DeclareUnicodeCharacter{21AA}{\ensuremath\hookrightarrow}%
   \DeclareUnicodeCharacter{21BC}{\ensuremath\leftharpoonup}%
   \DeclareUnicodeCharacter{21BD}{\ensuremath\leftharpoondown}%
-  \DeclareUnicodeCharacter{21BE}{\ensuremath\upharpoonright}%
   \DeclareUnicodeCharacter{21C0}{\ensuremath\rightharpoonup}%
   \DeclareUnicodeCharacter{21C1}{\ensuremath\rightharpoondown}%
   \DeclareUnicodeCharacter{21CC}{\ensuremath\rightleftharpoons}%
@@ -11034,8 +11032,6 @@ directory should work if nowhere else does.}
   \DeclareUnicodeCharacter{21D3}{\ensuremath\Downarrow}%
   \DeclareUnicodeCharacter{21D4}{\ensuremath\Leftrightarrow}%
   \DeclareUnicodeCharacter{21D5}{\ensuremath\Updownarrow}%
-  \DeclareUnicodeCharacter{21DD}{\ensuremath\leadsto}%
-  \DeclareUnicodeCharacter{2201}{\ensuremath\complement}%
   \DeclareUnicodeCharacter{2202}{\ensuremath\partial}%
   \DeclareUnicodeCharacter{2205}{\ensuremath\emptyset}%
   \DeclareUnicodeCharacter{2207}{\ensuremath\nabla}%
@@ -11069,8 +11065,6 @@ directory should work if nowhere else does.}
   \DeclareUnicodeCharacter{2283}{\ensuremath\supset}%
   \DeclareUnicodeCharacter{2286}{\ensuremath\subseteq}%
   \DeclareUnicodeCharacter{228E}{\ensuremath\uplus}%
-  \DeclareUnicodeCharacter{228F}{\ensuremath\sqsubset}%
-  \DeclareUnicodeCharacter{2290}{\ensuremath\sqsupset}%
   \DeclareUnicodeCharacter{2291}{\ensuremath\sqsubseteq}%
   \DeclareUnicodeCharacter{2292}{\ensuremath\sqsupseteq}%
   \DeclareUnicodeCharacter{2293}{\ensuremath\sqcap}%
@@ -11085,8 +11079,6 @@ directory should work if nowhere else does.}
   \DeclareUnicodeCharacter{22A4}{\ensuremath\ptextop}%
   \DeclareUnicodeCharacter{22A5}{\ensuremath\bot}%
   \DeclareUnicodeCharacter{22A8}{\ensuremath\models}%
-  \DeclareUnicodeCharacter{22B4}{\ensuremath\unlhd}%
-  \DeclareUnicodeCharacter{22B5}{\ensuremath\unrhd}%
   \DeclareUnicodeCharacter{22C0}{\ensuremath\bigwedge}%
   \DeclareUnicodeCharacter{22C1}{\ensuremath\bigvee}%
   \DeclareUnicodeCharacter{22C2}{\ensuremath\bigcap}%
@@ -11102,12 +11094,11 @@ directory should work if nowhere else does.}
   \DeclareUnicodeCharacter{2322}{\ensuremath\frown}%
   \DeclareUnicodeCharacter{2323}{\ensuremath\smile}%
   %
-  \DeclareUnicodeCharacter{25A1}{\ensuremath\Box}%
   \DeclareUnicodeCharacter{25B3}{\ensuremath\triangle}%
   \DeclareUnicodeCharacter{25B7}{\ensuremath\triangleright}%
   \DeclareUnicodeCharacter{25BD}{\ensuremath\bigtriangledown}%
   \DeclareUnicodeCharacter{25C1}{\ensuremath\triangleleft}%
-  \DeclareUnicodeCharacter{25C7}{\ensuremath\Diamond}%
+  \DeclareUnicodeCharacter{25C7}{\ensuremath\diamond}%
   \DeclareUnicodeCharacter{2660}{\ensuremath\spadesuit}%
   \DeclareUnicodeCharacter{2661}{\ensuremath\heartsuit}%
   \DeclareUnicodeCharacter{2662}{\ensuremath\diamondsuit}%
@@ -11129,7 +11120,6 @@ directory should work if nowhere else does.}
   \DeclareUnicodeCharacter{2A02}{\ensuremath\bigotimes}%
   \DeclareUnicodeCharacter{2A04}{\ensuremath\biguplus}%
   \DeclareUnicodeCharacter{2A06}{\ensuremath\bigsqcup}%
-  \DeclareUnicodeCharacter{2A1D}{\ensuremath\Join}%
   \DeclareUnicodeCharacter{2A3F}{\ensuremath\amalg}%
   \DeclareUnicodeCharacter{2AAF}{\ensuremath\preceq}%
   \DeclareUnicodeCharacter{2AB0}{\ensuremath\succeq}%
diff --git a/eval.c b/eval.c
index afa37891..6ece2368 100644
--- a/eval.c
+++ b/eval.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2016 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2017 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/ext.c b/ext.c
index a2225d14..ce4b247b 100644
--- a/ext.c
+++ b/ext.c
@@ -7,7 +7,7 @@
  */
 
 /*
- * Copyright (C) 1995 - 2001, 2003-2014, 2016,
+ * Copyright (C) 1995 - 2001, 2003-2014, 2016-2017,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/extension/ChangeLog b/extension/ChangeLog
index 9315f752..b7643571 100644
--- a/extension/ChangeLog
+++ b/extension/ChangeLog
@@ -1,3 +1,7 @@
+2017-08-04         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* Makefile.am: Update copyright year.
+
 2017-06-27         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* Makfile.am (intdiv_la_LIBADD): Add LIBMPFR for Cygwin.
diff --git a/extension/Makefile.am b/extension/Makefile.am
index 1d8e5b03..147da40a 100644
--- a/extension/Makefile.am
+++ b/extension/Makefile.am
@@ -1,7 +1,7 @@
 #
 # extension/Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 1995-2006, 2012-2015 the Free Software Foundation, Inc.
+# Copyright (C) 1995-2006, 2012-2015, 2017 the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
 # AWK Programming Language.
diff --git a/extension/Makefile.in b/extension/Makefile.in
index 6c0f2544..917618cb 100644
--- a/extension/Makefile.in
+++ b/extension/Makefile.in
@@ -17,7 +17,7 @@
 #
 # extension/Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 1995-2006, 2012-2015 the Free Software Foundation, Inc.
+# Copyright (C) 1995-2006, 2012-2015, 2017 the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
 # AWK Programming Language.
diff --git a/extension/build-aux/ChangeLog b/extension/build-aux/ChangeLog
index 4e4f0387..777c2719 100644
--- a/extension/build-aux/ChangeLog
+++ b/extension/build-aux/ChangeLog
@@ -1,3 +1,7 @@
+2017-08-04         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* config.guess: Updated from GNULIB.
+
 2017-06-18         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* config.guess, config.sub: Update to latest from GNULIB.
diff --git a/extension/build-aux/config.guess b/extension/build-aux/config.guess
index 2193702b..07785f54 100755
--- a/extension/build-aux/config.guess
+++ b/extension/build-aux/config.guess
@@ -2,7 +2,7 @@
 # Attempt to guess a canonical system name.
 #   Copyright 1992-2017 Free Software Foundation, Inc.
 
-timestamp='2017-05-27'
+timestamp='2017-07-19'
 
 # 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
@@ -1429,8 +1429,8 @@ cat >&2 <<EOF
 $0: unable to guess system type
 
 This script (version $timestamp), has failed to recognize the
-operating system you are using. If your script is old, overwrite
-config.guess and config.sub with the latest versions from:
+operating system you are using. If your script is old, overwrite *all*
+copies of config.guess and config.sub with the latest versions from:
 
   http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
 and
diff --git a/field.c b/field.c
index d8c97413..3e29ec21 100644
--- a/field.c
+++ b/field.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2016 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2017 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/gawkapi.c b/gawkapi.c
index cfd6b9e5..0abcb885 100644
--- a/gawkapi.c
+++ b/gawkapi.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 2012-2016 the Free Software Foundation, Inc.
+ * Copyright (C) 2012-2017 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/gawkmisc.c b/gawkmisc.c
index bef4f365..1f85b221 100644
--- a/gawkmisc.c
+++ b/gawkmisc.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2004, 2010, 2011
+ * Copyright (C) 1986, 1988, 1989, 1991-2004, 2010, 2011, 2017,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/gettext.h b/gettext.h
index b3e8d876..958ba041 100644
--- a/gettext.h
+++ b/gettext.h
@@ -1,6 +1,6 @@
 /* Convenience header for conditional use of GNU <libintl.h>.
-   Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2011, 2015 Free
-   Software Foundation, Inc.
+   Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2011, 2015, 2017
+   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
diff --git a/int_array.c b/int_array.c
index 1c309cfd..069e027d 100644
--- a/int_array.c
+++ b/int_array.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2013, 2016,
+ * Copyright (C) 1986, 1988, 1989, 1991-2013, 2016, 2017,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/main.c b/main.c
index e5e71853..1b5dc43c 100644
--- a/main.c
+++ b/main.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2016 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2017 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
@@ -24,7 +24,7 @@
  */
 
 /* FIX THIS BEFORE EVERY RELEASE: */
-#define UPDATE_YEAR	2016
+#define UPDATE_YEAR	2017
 
 #include "awk.h"
 #include "getopt.h"
diff --git a/mkinstalldirs b/mkinstalldirs
index 55d537f8..a31ce6d0 100755
--- a/mkinstalldirs
+++ b/mkinstalldirs
@@ -1,7 +1,7 @@
 #! /bin/sh
 # mkinstalldirs --- make directory hierarchy
 
-scriptversion=2009-04-28.21; # UTC
+scriptversion=2016-01-11.22; # UTC
 
 # Original author: Noah Friedman <friedman@prep.ai.mit.edu>
 # Created: 1993-05-16
@@ -157,6 +157,6 @@ exit $errstatus
 # eval: (add-hook 'write-file-hooks 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
+# time-stamp-time-zone: "UTC0"
 # time-stamp-end: "; # UTC"
 # End:
diff --git a/mpfr.c b/mpfr.c
index a8a517c3..5ac6077b 100644
--- a/mpfr.c
+++ b/mpfr.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 2012, 2013, 2015 the Free Software Foundation, Inc.
+ * Copyright (C) 2012, 2013, 2015, 2017, the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/msg.c b/msg.c
index 2902a48b..b4746988 100644
--- a/msg.c
+++ b/msg.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003, 2010-2013
+ * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003, 2010-2013, 2017,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/node.c b/node.c
index 912a8da1..f64bd9eb 100644
--- a/node.c
+++ b/node.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003-2015,
+ * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003-2015, 2017,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/profile.c b/profile.c
index 6cdb5baa..ac08a61d 100644
--- a/profile.c
+++ b/profile.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1999-2016 the Free Software Foundation, Inc.
+ * Copyright (C) 1999-2017 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/re.c b/re.c
index c522aeb9..eedd05ac 100644
--- a/re.c
+++ b/re.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1991-2016 the Free Software Foundation, Inc.
+ * Copyright (C) 1991-2017 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/str_array.c b/str_array.c
index 0f75b300..55e90497 100644
--- a/str_array.c
+++ b/str_array.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2013, 2016,
+ * Copyright (C) 1986, 1988, 1989, 1991-2013, 2016, 2017,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/symbol.c b/symbol.c
index cbbd8ed2..55b17397 100644
--- a/symbol.c
+++ b/symbol.c
@@ -3,7 +3,8 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2015 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2015, 2017,
+ * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/test/ChangeLog b/test/ChangeLog
index 55ec26b6..90051a9b 100644
--- a/test/ChangeLog
+++ b/test/ChangeLog
@@ -1,3 +1,7 @@
+2017-08-04         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* Makefile.am: Update copyright year.
+
 2017-07-30         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* Makefile.am (mprintf5): Put an @ on the echo statement.
diff --git a/test/Makefile.am b/test/Makefile.am
index fe3efc91..dddcf931 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -1,7 +1,7 @@
 #
 # test/Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 1988-2016 the Free Software Foundation, Inc.
+# Copyright (C) 1988-2017 the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
 # AWK Programming Language.
diff --git a/test/Makefile.in b/test/Makefile.in
index 934616ae..2b21e0a7 100644
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -17,7 +17,7 @@
 #
 # test/Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 1988-2016 the Free Software Foundation, Inc.
+# Copyright (C) 1988-2017 the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
 # AWK Programming Language.