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GPL是不是也是open source发展的一个阻力

发信人: goodbug (好虫), 信区: Programming
标  题: Re: GPL是不是也是open source发展的一个阻力
发信站: BBS 未名空间站 (Sat Apr 12 03:29:00 2014, 美东)

那是早年有历史原因,这年头 GPL的类库根本没人敢用,也就没人做。商业用途,开源
不开源应该取决于用户。你可以收钱,不能逼人开源。
那么多商业机密都在源码里,不
得已只能躲着走。

开源的核心价值是轮子,大家都需要,大家甚至愿意给钱给人让你造轮子,只要轮子好
。本质上跟村里合伙修路一个性质。Apache是近十年开源最广泛使用的 license, 不是
GPL.


【 在 SSA (草虫) 的大作中提到: 】
: GPL run time 链接也算用。
: GPL 是最好的开源 License。
: 这个给人太多自由,人就贪心。这就是为什么 FreeBSD 之类
: 起步早给 Linux 干掉的原因。商业用 BSD 人多,但是不回馈,
: 都自己藏着。结果 BSD 发展速度大大低于 Linux。现在 Linux
: 已经压倒性胜出了。

发信人: nod101 (exchange), 信区: Programming
标  题: Re: GPL是不是也是open source发展的一个阻力
发信站: BBS 未名空间站 (Sat Apr 12 05:50:45 2014, 美东)

其实GPL开发者也经常从BSD那边赤裸裸地偷代码, 直接把BSD的版权抹掉, 换成GPL. 比如

http://www.zdnet.com/blog/open-source/mixing-gpl-and-bsd-code-j

OpenBSD的创始人是这么说的:
GPL fans said the great problem we would face is that companies would take
our BSD code, modify it, and not give back.  Nope -- the great problem we
face is that people would wrap the GPL around our code, and
lock us out in the same way that these supposed companies would lock us out.
  Just like the Linux community, we have many companies giving us code back,
all the time.  But once the code is GPL'd, we cannot get
it back.

发信人: domini (none), 信区: Programming
标  题: Re: GPL是不是也是open source发展的一个阻力
发信站: BBS 未名空间站 (Sat Apr 12 09:13:44 2014, 美东)

BSD可惜了,堂堂UNIX的一个重大分支,也算开源的鼻祖之一了,被Linux后来居上,搞
得去年听说OpenBSD都没钱附电费了,最后Google给了10万刀才得以继续,具有讽刺意
味的是,Apple作为采用BSD代码的有钱大公司,竟然对OpenBSD一毛不拔。更有意思的
是BSD的三大分支:FreeBSD, NetBSD, OpenBSD谁都不服谁,有人曾建议OpenBSD既然没
钱了,为什么不重新merge回NetBSD(OpenBSD历史上从NetBSD fork出来的),OpenBSD的
人坚决拒之,要保持他们自己的独立昂首向前的姿态。
http://gengwg.blogspot.com/

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