Files
bacnet_stack/license
Kari Argillander cb243c36a8 Improve SPDX identifier coverage (#716)
* Change MIT license texts to SPDX-License-Identifier

SPDX-License-Identifier is much easier to understand and grep than
license text so use that instead.

* Change GPL exception license texts to SPDX-License-Identifier

SPDX-License-Identifier is much easier to understand and grep than
license text so use that instead.

* Change misc license texts to SPDX-License-Identifier

There are some external code in repo which are not licenses as most of
the stuff in this repo. We still want every file to have SPDX identifier
to easily grep licenses.

* Add currently used license files

Even though Bacnet-Stack is using SPDX identifiers we still need to give
those license files with source. For this reason add all license files
to license/ folder.

SPDX has also files which would make same thing but this is style which
example Linux kernel is using and it is quite clear so I choose that one
for now.

I choosed not yet bring CC-PDDC as that is not right license for those
files.

---------

Co-authored-by: Kari Argillander <kari.argillander@fidelix.com>
2024-08-12 15:33:02 -05:00
..
2024-08-12 15:33:02 -05:00
2024-08-12 15:33:02 -05:00

Licenses for the BACnet Stack at SourceForge

This BACnet protocol stack implementation is specifically 
designed for the embedded BACnet appliance, using a GPL with 
exception license (like eCos), which means that any changes 
to the core code that are distributed must be made available
in accordance with section (3) of the GNU General Public License.
However, the BACnet library can be linked to proprietary code 
without the proprietary code becoming GPL.

Each file that is subject to the GPL uses the following text comment
at the top of the file:

/**************************************************************************
 *
 * Copyright (C) 2005 Steve Karg
 *
 * SPDX-License-Identifier: GPL-2.0-or-later WITH GCC-exception-2.0
 *
 *********************************************************************/

The example and demo files are licensed using an MIT style 
license, officially called an Expat License by GNU, and is 
compatible with the GPL.  The files subject to this license 
include the following text comment at the top of the file:

/**************************************************************************
*
* Copyright (C) 2005 Steve Karg <skarg@users.sourceforge.net>
*
* SPDX-License-Identifier: MIT
*
*********************************************************************/