This article will address the topic of Sybase Open Watcom Public License, which has become very relevant today. Since its inception, Sybase Open Watcom Public License has captured the attention of experts and the general public, generating debates and reflections around its importance and impact in various areas. Over the years, Sybase Open Watcom Public License has been evolving and adapting to changes in society, becoming a topic of permanent interest. In this sense, it is relevant to analyze in depth the different aspects that involve Sybase Open Watcom Public License, from its historical origin to its influence today, in order to understand its impact and reach in society.
| SPDX identifier | Watcom-1.0 |
|---|---|
| Debian FSG compatible | No |
| FSF approved | No[1] |
| OSI approved | Yes[2] |
| GPL compatible | No |
| Copyleft | Very strong |
The Sybase Open Watcom Public License is a software license that has been approved by the Open Source Initiative.[2] It is the licence under which the Open Watcom C/C++ compiler is released.
The license has not been accepted as "free" under the Debian Free Software Guidelines, due to the license's termination clauses.[3][4]
The Free Software Foundation (FSF) has stated that the license is not "free" as it requires the source to be published when you "deploy" the software for private use only.[1] In contrast, FSF's General Public License (GPL) does not require that a modified source code has to be made public when the software modification was only used privately without a public release of the software. This makes the Watcom license also GPL incompatible and a stronger copyleft license than the GPL and even the AGPL.
The Fedora project also considers the license as non-free, citing the FSF argumentation.[5]
Version 1.0 appears to have been written in 2002. It's publicly released no later than January 8, 2003, the date of the initial release of Open Watcom C/C++.
The draft of version 2.0 of the License was published on 20 January 2004. This version incorporated changes from Apple and made the licence less specific to OpenWatcom.[6][7]
This is not a free software license. It requires you to publish the source code publicly whenever you "Deploy" the covered software, and "Deploy" is defined to include many kinds of private use.