Minix 3 许可证 GPL 兼容吗?

Minix 3 许可证 GPL 兼容吗?

有谁知道 Minix 3 的许可证是否兼容 GPL?这是一个 BSD 风格的许可证,但我不完全确定它是否与 GPL 兼容。

这是许可证的链接:http://www.minix3.org/other/license.html

答案1

这里是 MINIX 3 许可证:

License

Copyright (c) 1987, 1997, 2006, Vrije Universiteit, Amsterdam,
The Netherlands All rights reserved. Redistribution and use of the MINIX 3
operating system in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

    * Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.

    * Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in the
    documentation and/or other materials provided with the distribution.

    * Neither the name of the Vrije Universiteit nor the names of the
    software authors or contributors may be used to endorse or promote
    products derived from this software without specific prior written
    permission.

    * Any deviations from these conditions require written permission
    from the copyright holder in advance


Disclaimer

 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS, AUTHORS, AND
 CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
 INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
 NO EVENT SHALL PRENTICE HALL OR ANY AUTHORS OR CONTRIBUTORS BE LIABLE
 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

前三个子句正是BSD 3 条款许可证,即与 GPL 兼容。第四条是多余的,任何其他使用均属侵犯版权,除非版权所有者明确许可。因此 MINIX 许可证是 GPL 兼容的。

答案2

Minix 3 许可证看起来非常相似标准 BSD 风格许可证它比 GPL 更宽松,例如,它将允许以二进制形式将软件用于商业用途,而无需强制发布源代码。

它被认为是自由软件(像任何 BSD 软件一样),但是与GPL不兼容主要是因为“广告条款”。 GPL 往往具有更多限制。换句话说,虽然 GPL 确实允许软件的商业用途,但它确实强制现在和将来根据 GPL 发布源代码(对于任何进一步修改它的人)。 BSD 风格许可证允许发布没有源代码的二进制版本的软件,无论它是未经修改还是已被进一步修改。

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