Added a header

Author: eribertomota

Makefile.am

@@ -1,3 +1,23 @@
+# configure.ac, was previously configure.in (before 2019)
+#
+# Copyright ?-2002    Jim Meyering <[email protected]>
+# Copyright 2002-2006 Nicholas Harbour <[email protected]>
+# Copyright 2019      Joao Eriberto Mota Filho <[email protected]>
+#
+# 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.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
 AUTOMAKE_OPTIONS = foreign no-dependencies
 
 SUBDIRS = src man

configure.ac

@@ -1,3 +1,23 @@
+# configure.ac, was previously configure.in (before 2019)
+#
+# Copyright ?-2002    Jim Meyering <[email protected]>
+# Copyright 2002-2006 Nicholas Harbour <[email protected]>
+# Copyright 2019      Joao Eriberto Mota Filho <[email protected]>
+#
+# 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.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
 AC_PREREQ([2.69])
 
 AC_INIT([dcfldd], [1.5], [https://github.com/resurrecting-open-source-projects/dcfldd/issues])

src/Makefile.am

@@ -1,3 +1,23 @@
+# configure.ac, was previously configure.in (before 2019)
+#
+# Copyright ?-2002    Jim Meyering <[email protected]>
+# Copyright 2002-2006 Nicholas Harbour <[email protected]>
+# Copyright 2019      Joao Eriberto Mota Filho <[email protected]>
+#
+# 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.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
 bin_PROGRAMS = dcfldd
 
 AM_CFLAGS = -fgnu89-inline