to the passage below and then answer the question afterwards in the same language as the passage: Passage: OpenBSD maintains a strict license policy, preferring the ISC license and other variants of the BSD license. The project attempts to "maintain the spirit of the original Berkeley Unix copyrights", which allowed a "relatively unencumbered Unix source distribution". The widely used Apache License and GNU General Public License are considered overly restrictive.In June 2001, triggered by concerns over Darren Reed's modification of IPFilter's license wording, a systematic license audit of the OpenBSD ports and source trees was undertaken. in more than a hundred files throughout the system was found to be unlicensed, ambiguously licensed or in use against the terms of the Code. To ensure that all relevant licenses were properly adhered, an attempt was made to "maintain the spirit of the original Berkeley Unix copyright holders", which allowed a "relatively unencumbered Unix source distribution".The widely used Apache License and GNU General Public License are considered overly restrictive.In June
Berkeley Unix[àtúnṣe _ àtúnṣe àmìọ̀rọ̀]