[lttng-dev] [PATCH lttng-tools] pprint.m4: add missing copyright header

[Jérémie Galarneau]

Merged in master and stable-2.11.

Thanks!
Jérémie

On Thu, Aug 08, 2019 at 10:49:23AM -0400, Mathieu Desnoyers wrote:
> Add the missing copyright header to pprint.m4, clarifying that it is
> GPLv2+ with the special exception applying to Autoconf Macros.
> 
> Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers at efficios.com>
> CC: Philippe Proulx <pproulx at efficios.com>
> ---
>  m4/pprint.m4 | 34 ++++++++++++++++++++++++++++++++--
>  1 file changed, 32 insertions(+), 2 deletions(-)
> 
> diff --git a/m4/pprint.m4 b/m4/pprint.m4
> index a7cfd94c..a18a2ac6 100644
> --- a/m4/pprint.m4
> +++ b/m4/pprint.m4
> @@ -1,6 +1,36 @@
> -# Pretty printing macros.
> +# DESCRIPTION
>  #
> -# Author: Philippe Proulx <pproulx at efficios.com>
> +#   Pretty printing macros.
> +#
> +# LICENSE
> +#
> +#   Copyright (c) 2016 Philippe Proulx <pproulx at efficios.com>
> +#
> +#   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, see <https://www.gnu.org/licenses/>.
> +#
> +#   As a special exception, the respective Autoconf Macro's copyright owner
> +#   gives unlimited permission to copy, distribute and modify the configure
> +#   scripts that are the output of Autoconf when processing the Macro. You
> +#   need not follow the terms of the GNU General Public License when using
> +#   or distributing such scripts, even though portions of the text of the
> +#   Macro appear in them. The GNU General Public License (GPL) does govern
> +#   all other use of the material that constitutes the Autoconf Macro.
> +#
> +#   This special exception to the GPL applies to versions of the Autoconf
> +#   Macro released by the Autoconf Archive. When you make and distribute a
> +#   modified version of the Autoconf Macro, you may extend this special
> +#   exception to the GPL to apply to your modified version as well.
>  
>  #serial 1
>  
> -- 
> 2.11.0
>