Update text in COPYING files in subdirectories to match changes to

copyright notices in source files.
Update Copyright notices in acsite.m4 and bin/yodconfigure that were
overlooked by chkcopyright.
Remove broken and unnecessary urls from comments in
hl/fortran/src/H5IMcc.c and hl/src/H5IM.c.
Commit bin/reconfigure changes to generated files.

3 files changed, 19 insertions, 12 deletions

diff --git a/m4/aclocal_cxx.m4 b/m4/aclocal_cxx.m4
index b44ae82..922320c 100644
--- a/m4/aclocal_cxx.m4
+++ b/m4/aclocal_cxx.m4
@@ -6,12 +6,10 @@ dnl All rights reserved.
 dnl
 dnl This file is part of HDF5.  The full HDF5 copyright notice, including
 dnl terms governing use, modification, and redistribution, is contained in
-dnl the files COPYING and Copyright.html.  COPYING can be found at the root
-dnl of the source code distribution tree; Copyright.html can be found at the
-dnl root level of an installed copy of the electronic HDF5 document set and
-dnl is linked from the top-level documents page.  It can also be found at
-dnl http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html.  If you do not have
-dnl access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu.
+dnl the COPYING file, which can be found at the root of the source code
+dnl dnl distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
+dnl dnl If you do not have access to either file, you may request a copy from
+dnl dnl help@hdfgroup.org
 dnl
 dnl -------------------------------------------------------------------------
 dnl -------------------------------------------------------------------------
diff --git a/m4/aclocal_fc.m4 b/m4/aclocal_fc.m4
index 6ad75e2..227e760 100644
--- a/m4/aclocal_fc.m4
+++ b/m4/aclocal_fc.m4
@@ -6,12 +6,10 @@ dnl All rights reserved.
 dnl
 dnl This file is part of HDF5.  The full HDF5 copyright notice, including
 dnl terms governing use, modification, and redistribution, is contained in
-dnl the files COPYING and Copyright.html.  COPYING can be found at the root
-dnl of the source code distribution tree; Copyright.html can be found at the
-dnl root level of an installed copy of the electronic HDF5 document set and
-dnl is linked from the top-level documents page.  It can also be found at
-dnl http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html.  If you do not have
-dnl access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu.
+dnl the COPYING file, which can be found at the root of the source code
+dnl dnl distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
+dnl dnl If you do not have access to either file, you may request a copy from
+dnl dnl help@hdfgroup.org
 dnl
 dnl -------------------------------------------------------------------------
 dnl -------------------------------------------------------------------------
diff --git a/m4/ltsugar.m4 b/m4/ltsugar.m4
index 48bc934..a14cd24 100644
--- a/m4/ltsugar.m4
+++ b/m4/ltsugar.m4
@@ -1,3 +1,14 @@
+#
+# Copyright by The HDF Group.
+# All rights reserved.
+#
+# This file is part of HDF5.  The full HDF5 copyright notice, including
+# terms governing use, modification, and redistribution, is contained in
+# the COPYING file, which can be found at the root of the source code
+# distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
+# If you do not have access to either file, you may request a copy from
+# help@hdfgroup.org.
+
 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
 #
 # Copyright (C) 2004-2005, 2007-2008, 2011-2015 Free Software